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Our mission is to educate learners to their fullest potential in preparation for life-long learning.

TENDER New Structural Roof Framing & Roofing Replacement

F.J. McElligott – Mattawa, ON The Near North District School Board invites qualified vendors to submit tenders for the above project.

Documents may be downloaded from this site with the vendor having the sole responsibility to register their intention to bid as stated. Any difficulty downloading tender documents, or questions as to how to obtain tender documents, contact the Purchasing Department, Near North District School Board, 963 Airport Road, North Bay, Ontario. Phone: 705-472-8170 or 1-800-278-4922. Complete proposal signed under seal, executed, and dated together submitted in sealed, opaque envelopes, clearly marked, “Tender – New Structural Roof Framing & Roofing Replacement – F.J. McElligott “, will be received until 2:00:00 p.m., local time, Thursday, July 19, 2018 at the address below.

PLEASE DELIVER DIRECTLY TO “PURCHASING DEPARTMENT”

Near North District School Board

963 Airport Road North Bay, ON P1C 1A5

Phone: 705-472-8170 / 1-800-278-4922

NOTE: The Board Office will be closed between 12:00 p.m. and 1:00 p.m. Do not deliver Tenders during that time. Tender forms submitted on or after 2:00:01 p.m. on the date noted above will be returned to the Bidder unopened. Please Note: All tender submissions will be opened publicly, shortly after the time of closing, on the day of closing and at the offices of the Near North District School Board, North Bay. The lowest or any proposal not necessarily accepted. The Near North District School Board is committed to supporting an inclusive and accessible environment. Please ask us how we may help you by contacting us at [email protected] David Thompson, Jackie Young, Chairperson Director of Education

mailto:[email protected]



TENDER

New Structural Roof Framing & Roofing Replacement F.J. McElligott – Mattawa, ON

A copy of this document may be downloaded. This document may be viewed only at the

Purchasing Department at the Near North District School Board, 963 Airport Road, North

Bay, ON or by contacting Charlotte Land, Supervisor of Purchasing at 705-472-8170 or 1-800-

278-4922, extension 5025. It is the sole responsibility of the interested vendor to forward by fax

705-472-9927 their intention to bid including their contact information on the following

Registration Form to the Purchasing Department, Near North District School Board Office,

North Bay.

No addenda or additional information will be forwarded to vendors/sub-trades

who are not registered.

NOTE: You will find the Education Act and the Map with our schools on our website just

above the Tenders.

NOTE: The Board Office will be closed between 12:00 p.m. and 1:00 p.m. Do not deliver Tenders during that time.

“VENDORS BIDDING ON PROJECTS WITH THE NEAR NORTH SCHOOL BOARD AGREE TO BE PAID BY ELECTRONIC FUNDS TRANSFER (EFT/DIRECT DEPOSIT) SHOULD THEY BE THE SUCCESSFUL BIDDER.”


REGISTRATION FORM

TENDER

New Structural Roof Framing & Roofing Replacement

F.J. McElligott – Mattawa, ON

If you intend to submit a proposal, it is in your best interest to submit this registration form by fax. No addenda or further information will be available to bidders who have not registered. It is the sole responsibility of the bidder to register their intent in a timely fashion prior to last date for questions to be able to receive addenda. It is also the responsibility of the bidder to confirm receipt of this registration form by the Purchasing Department. NOTE: The Board Office

will be closed between 12:00 p.m. and 1:00 p.m. Do not deliver Tenders during that time.

Phone: 705-472-8170, Ext. 5025 or Ext. 5037 Fax back to: Purchasing Department – 705-472-9927

Name of Vendor

Street Address City Postal Code

Representative or Contact Person

Telephone fax e-mail address

I am a: General Contractor Sub-Contractor

PROJECT MANUAL

¯ VOLUME: 1 of 1

CONTENT: Specification

DIVISIONS: 01 to 48

PROJECT NO: 217107

New Sructural Roof Framing and

Roofing Replacement F.J. McElligott Secondary School Near North District School Board 370 Pine Street, Mattawa, Ontario

New Structural Roof Framing and Roofing Replacement F.J. McElligott Secondary School Near North District Public School

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TABLE OF CONTENTS SECTIONS PAGES DIVISION 00 - PROCUREMENT AND CONTRACTING REQUIREMENTS

SECTION 00 01 06 - CONSULTANTS 1 SECTION 00 01 07 - PROFESSIONAL SIGNATURES AND SEALS 1 SECTION 00 11 11 - LIST OF DRAWINGS 1 SECTION 00 21 12 - INSTRUCTIONS TO BIDDERS 8 SECTION 00 31 21 - ASBESTOS SURVEY 1 NNDSB ASBESTOS SURVEY – F.J. McELLIGOTT S.S. 104 SECTION 00 41 10 - SAMPLE TENDER FORM 1 SECTION 00 41 12.02 - TENDER FORM 4 SECTION 00 52 13 - CONTRACT FORM 1 SECTION 00 56 13 - SUPPLEMENTARY DEFINITIONS 3 SECTION 00 73 01 - SUPPLEMENTARY ARTICLES OF AGREEMENT 1 SECTION 00 73 02 - SUPPLEMENTAL GENERAL CONDITIONS 14

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 00 01.01 - GENERAL REQUIREMENTS - NNDSB 9 NNDSB SAMPLE HOT WORK PERMIT 4 SECTION 01 30 10 - ALTERATION PROCEDURES 4

DIVISION 02 - EXISTING CONDITIONS

NOT APPLICABLE DIVISION 03 - CONCRETE

NOT APPLICABLE DIVISION 04 - MASONRY

NOT APPLICABLE DIVISION 05 - METALS

SECTION 05 50 00 – METAL FABRICATIONS 3 DIVISION 06 - WOOD, PLASTICS, AND COMPOSITES

SECTION 06 10 13 - WOOD BLOCKING AND CURBING 2


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DIVISION 07 - THERMAL AND MOISTURE PROTECTION

SECTION 07 27 00 – AIR BARRIERS 3 SECTION 07 46 16 – PREFORMED METAL SIDING 3 SECTION 07 50 10 - SINGLE PLY PVC ROOFING - CONVENTIONAL 15 SECTION 07 52 10 - SBS MODIFIED BITUMEN MEMBRANE - CONVENTIONAL 15 SECTION 07 62 00 - SHEET METAL FLASHING AND TRIM 3 SECTION 07 92 00 - JOINT SEALANTS 4

DIVISION 08 - OPENINGS

NOT APPLICABLE DIVISION 09 - FINISHES

SECTION 09 91 10 - PAINTING 10 DIVISION 10 - SPECIALTIES

NOT APPLICABLE DIVISION 11 - EQUIPMENT

NOT APPLICABLE DIVISION 12 - FURNISHINGS

NOT APPLICABLE DIVISION 13 - SPECIAL CONSTRUCTION

NOT APPLICABLE DIVISION 14 - CONVEYING EQUIPMENT

NOT APPLICABLE DIVISION 15 - MECHANICAL

SECTION 15000 - MECHANICAL DIVISION 2 DIVISION 16 - ELECTRICAL

SECTION 16000 - ELECTRICAL DIVISION 4


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DIVISION 21 - FIRE SUPPRESSION

NOT APPLICABLE DIVISION 22 - PLUMBING

NOT APPLICABLE DIVISION 23 - HEATING, VENTILATING, AND AIR-CONDITIONING(HVAC)

NOT APPLICABLE DIVISION 25 - INTEGRATED AUTOMATION

NOT APPLICABLE DIVISION 26 - ELECTRICAL

NOT APPLICABLE DIVISION 27 - COMMUNICATIONS

NOT APPLICABLE DIVISION 28 - ELECTRONIC SAFETY AND SECURITY

NOT APPLICABLE DIVISION 31 - EARTHWORK

NOT APPLICABLE DIVISION 32 - EXTERIOR IMPROVEMENTS

NOT APPLICABLE DIVISION 33 - UTILITIES

NOT APPLICABLE DIVISION 34 - TRANSPORTATION

NOT APPLICABLE


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DIVISION 35 - WATERWAY AND MARINE CONSTRUCTION

NOT APPLICABLE DIVISION 40 - PROCESS INTEGRATION

NOT APPLICABLE DIVISION 41 - MATERIAL PROCESSING AND HANDLING EQUIPMENT

NOT APPLICABLE DIVISION 42 - PROCESS HEATING, COOLING, AND DRYING EQUIPMENT

NOT APPLICABLE DIVISION 43 - PROCESS GAS AND LIQUID HANDLING, PURIFICATION AND STORAGE EQUIPMENT

NOT APPLICABLE DIVISION 44 - POLLUTION CONTROL EQUIPMENT

NOT APPLICABLE DIVISION 45 - INDUSTRY-SPECIFIC MANUFACTURING EQUIPMENT

NOT APPLICABLE DIVISION 46 - WATER AND WASTEWATER EQUIPMENT

NOT APPLICABLE DIVISION 48 - ELECTRICAL POWER GENERATION

NOT APPLICABLE

00 01 06 CONSULTANTS

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SECTION 00 01 06 - CONSULTANTS

PART 1 - GENERAL

1.1 Consultants .1 The following are the consultants who have prepared these Contract Documents:

.1 Prime Consultant (Architect): Mitchell Jensen Architects Inc.

124a Main Street East North Bay, Ontario P1B 1A8 Phone: (705) 474 3250 FAX: (705) 474 0737

.2 Structural Engineer: A2S Associates Limited 289 Cedar Street, Suite 201 Sudbury, Ontario P3B 1M8 Phone: (705) 222 0420

.3 Mechanical Engineer: Piotrowski Consultants Ltd 1820 Bond St North Bay, Ontario P1B 4V6 Phone: (705) 472-2536 FAX: (705) 476-5105

.4 Electrical Engineer: Piotrowski Consultants Ltd 1820 Bond St North Bay, Ontario P1B 4V6 Phone: (705) 472-2536 FAX: (705) 476-5105

END OF SECTION

00 01 07 PROFESSIONAL SIGNATURES AND SEALS

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SECTION 00 01 07 - PROFESSIONAL SIGNATURES AND SEALS

PART 1 - GENERAL

1.1 Professional signatures and seals .1 The following seals and signatures are provided as required by Section 2.3.1 of the Ontario Building

Code and apply to the areas of expertise for which each consultant was commissioned and further apply to those drawings and specification sections which bear their name. .1 Prime Consultant (Architect):

.2 Structural Engineer:

.3 Mechanical & Electrical Engineers:

END OF SECTION

00 11 11 LIST OF DRAWINGS

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SECTION 00 11 11 - LIST OF DRAWINGS

PART 1 - LIST OF DRAWINGS

1.1 List of Drawings .1 The Bidder is responsible for reviewing the documents received and ensuring that all documents are

complete. .2 The following is a list of all drawings issued for Tender: .3 Drawings:

Drawing No. Title Architectural A1.0 Key Plan, Roof Plan, Floor Plan, General Notes and Legend A2.0 Roof Plan and Details

Structural S1 Roof Framing Plan and Notes S2 Details Mechanical / Electrical ME101 Mechanical and Electrical – Partial Roof Plan

END OF SECTION

00 21 12 INSTRUCTIONS TO BIDDERS

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SECTION 00 21 12 – INSTRUCTIONS TO BIDDERS

PART 1 - General

1.1 INTENT OF TENDER .1 The intent of this invitation is to obtain offers from General Contractors for the replacement of roofing

and alterations to upgrade the existing domestic water supply and electrical systems at Alliance Public School, located at 700 Stones Street, North Bay, Ontario.

.2 Throughout the contract documents, the "Owner" shall mean "Near North District School Board”.

1.2 PURPOSE OF INSTRUCTIONS TO BIDDERS .1 The Instructions to Bidders define the terms of agreement between the Owner and Bidders relative to

the process of tendering, tender evaluation and potential acceptance of an offer received. .2 Submitting a tender constitutes acceptance by the Bidder of the terms of agreement defined herein. .3 The Owner accepts no obligations to Bidders unless explicitly stated herein. .4 The Owner is interested in receiving an offer which is designed to provide a high quality of

construction, an efficient and non-adversarial construction process, and a reasonable price, and it will consider criteria other than price in determining which if any tender to accept.

.5 The Owner encourages all bidders to consider the use of local resources and trades to perform the work when possible.

1.3 TENDER SUBMISSIONS .1 Tender Form - Submit in a sealed envelope, clearly marked “Tender Form – New Structural Roof

Framing and Roofing Replacement – F.J. McElligott S.S. will be received until 14:00:00 local time July 19th, 2018 by the Purchasing Department of the Near North School Board located at 963 Airport Road, North Bay, ON, include:

.1 Complete Tender Form, signed and sealed; and

.2 Bid Bond; and

.3 Consent of Surety; and

.4 Proof of Insurance as noted in Article 1.22 of this Section; and

.5 WSIB Certificate of good standing as noted in Article 1.33 of this Section. .2 Tender Forms submitted at or after 14:00:01, on the date noted above, will be returned to the Bidder

unopened. .3 All Tender Forms will be opened publicly shortly after the time of closing on the day of closing and at

the offices of the Near North District School Board, North Bay. .4 Tenders may not be submitted nor revised by telephone, or Facsimile Transmissions. .5 Tenders must be submitted on the Tender Form issued with Tender Documents. .6 All blanks on Tender Form must be filled in. .7 Tenders shall not be qualified by any condition without express written consent of the Consultant prior

to submission of Tender. .8 All requirements of the Tender Form must be completed. .9 Tender Form shall be submitted sealed in opaque envelopes clearly identified with Bidders Name,

Project Name and Owners name on the outside. .10 Bidders shall be solely responsible for the delivery of Tender in the manner and time prescribed. .11 Bidders shall be solely responsible for verifying they have received all of the Addenda issued.


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.12 Submit proof of insurance coverage (refer to 1.22 this Section) and WSIB Certificate of Good Standing (refer to 1.23 this Section) with the Tender Form.

1.4 TENDERING COSTS .1 All costs associated with the preparation and delivery of a tender shall be paid by the Bidder. .2 The Owner is not responsible for compensation of tendering costs under any circumstances.

1.5 DEFINITIONS .1 Owner: Near North District School Board. .2 Tender Documents: Documents listed in Table of Contents, and addenda issued by the Consultant

during the tender period. .3 Addendum/Addenda: Supplementary information, clarification or amendments to the tender

documents, issued by the Consultant during the tender period to all those who have received tender documents. Addenda will be in written and/or drawn format and each issue will be numbered and dated.

.4 Tender: An offer received by the Owner in response to this invitation, and the act of submitting an

.5 Bidder: A person, corporation, partnership, sole proprietorship or other entity which has submitted a Tender before the aforementioned deadline. The word "Tenderer" is synonymous.

.6 Tender Form: A form supplied with the Tender Documents to be completed as an offer to undertake work described by contract documents. This form identifies primarily Base Bid, and is signed and sealed by Tenderer.

.7 Base Bid: A stipulated sum (price) for the supply and installation of all materials and equipment specified and shown and the execution of the Work described by the tender documents.

.8 Acceptable Alternate: An alternate product, material, manufacturer, method or procedure to that specified which has been pre-approved by the Consultant and identified within the specification, and no further submission or request is required. Prices for the use of Acceptable Alternates are included in the Base Bid.

.9 Approved Alternate: An alternate product, material, manufacturer, method or procedure to that specified which has been approved by the Consultant during the tender period, and confirmation of its acceptability has been issued as an addendum. Prices for the use of approved alternates are to be included in the Base Bid.

.10 Prescribed Alternate: The specification and the Tender Form identify specific alternative products, materials, manufacturers, methods or procedures which must be priced as additions to, or deletions from, the Base Bid. Prices for the use of Prescribed Alternates are not included in Base Bid. The Owner reserves the right to accept or reject Prescribed Alternates.

.11 Bidder Proposed Alternates: The Bidder may propose alternate materials, methods or sub-contractors for consideration of the Consultant and the Owner without prior approval, and include a brief description of the proposed alternate and the price to be added or deleted from the Base Bid if the Owner accepts the alternate proposed. Prices for the use of Bidder Proposed Alternates are not included in Base Bid. The Owner reserves the right to accept or reject Bidder Proposed Alternates.

.12 Acceptable Alternate Manufacturer: A manufacturer specifically named as such in the specification, which is acceptable, provided that the specific product manufactured by the alternate manufacturer is equivalent in quality, performance and operating characteristics to the specified material or product by the specified manufacturer. Products manufactured by Acceptable Alternate Manufacturers may be included in the Base, but if the product is determined to not be equivalent upon review by the Consultant, the specified product by the specified manufacturer must be provided with no change in the contract price.


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.13 Take Out Price: The stipulated price of a specific area of the Work identified on the Contract Documents and included in the Base Bid, which, at the Owners discretion, may be deleted from the scope of work prior to execution of the construction contract, and the quoted price deducted from the Base Bid in determining the Contract Price.

.14 Separate Price: The stipulated price of specific areas of the Work identified on the Contract Documents, which is not included in the Base Bid, which may, at the Owner's discretion be added to the scope of work prior to the execution of the construction contract, and the quoted price added to the Base Bid Price in determining the Contract Price.

.15 Unit Price: The stipulated price of specific units of the Work identified on the Contract Documents, for which prescribed quantities are included in the Base Bid, and which, pricing shall remain in force for the duration of the Contract. Unit prices include all additional overhead and profit. No additional mark-ups are permitted for valuations submitted under this method. Unit Prices do not include the H.S.T. Valuations are based on the actual unit quantity used, and will be added or subtracted from, any prescribed quantities outlined the construction contract, at the quoted price after the total quantity has been determined and is subject to review by the Consultant and Owner.

1.6 EXAMINATION/REGISTRATION .1 Tender Documents are available for download on the Near North District School Board (NNDSB)

website for downloading and printing. www.nearnorthschools.ca. .2 Verify documents are complete; notify Consultant should documents be incomplete. .3 Examine Tender Documents for discrepancies or omissions, and notify the Consultant of discrepancies

or omissions, no fewer than five (5) calendar days prior to the date specified for closing. .4 All tender documents are complimentary and must be read together to ascertain a complete

description of the Work.

1.7 QUERIES/ADDENDA .1 Direct questions to the Near North District School Board, TEL. (705) 472-8170 or 1-800-278-4922, Ext.

#5025, FAX (705) 472-9927, attention Charlotte Land or via email to: [email protected]. It is the Bidder's responsibility to ensure any emailed or faxed questions have been received by the Board.

.2 Addenda may be issued during the Tender period. All addenda become part of the Tender Documents. Include costs arising from addenda in the Base Bid.

.3 Verbal answers to inquiries and clarifications are only binding when confirmed by addenda.

.4 Clarification requests by bidders must be received not less than five (5) calendar days before date set for receipt of bids.

.5 Confirm the completeness of all addenda.

.6 Insert on the Tender Form in the space provided the number and date of all addenda received.

1.8 PRODUCT/SYSTEM OPTIONS .1 The specification requires the use of specific products, materials, manufacturers, methods and

procedures, and may also identify Acceptable Alternates to those requirements, within the specification.

.2 Alternatives to products, materials, manufacturers, methods and procedures which are specified or Acceptable Alternates, will be considered by the Consultant upon detailed submissions received no less than ten (10) calendar days before the date specified for receipt of Tenders, and if accepted will be identified as an Approved Alternate by addendum.


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.3 The Base Bid includes the use of products, materials, manufacturers, methods and procedures which are specified, or an Acceptable Alternate, or an Approved Alternate, and the Bidder may chose which to use.

.4 If an Acceptable Alternate Manufacturers is identified in the specification without specific Acceptable Alternate products, the products manufactured by the alternate manufacturer must be equivalent in quality, performance and operating characteristics to that which is specified to be acceptable for use, and such acceptability is not guaranteed by the identification of the alternate manufacturer or supplier in the specification. If the product manufactured by the alternate manufacturer is determined by the Consultant to not be equivalent, provide the specified product at no change in contract price. Bidders may submit specific product data by an Acceptable Alternate Manufacturer during the tendering period for review and if acceptable, the product will be identified as an Approved Alternate by addendum.

.5 Base Bid includes the cost of changes in the Work required to accommodate Acceptable Alternates, Approved Alternates and equivalent products by acceptable alternate suppliers.

.6 Bidder Proposed Alternates may be included in the space provided on the Tender Form without prior approval, but the price for using Bidder Proposed Alternates is not included in the Base Bid Price.

.7 Additions to, or deletions from, the Base Bid for the incorporation of Prescribed Alternates must be provided on the Tender Form.

.8 The price adjustments offered for Prescribed Alternates and Bidder Proposed Alternates include all changes to the Work required for their incorporation into the Work.

.9 The Owner reserves the right to accept or reject Bidder Proposed Alternates and Prescribed Alternates.

.10 If a Bidder Proposed Alternate or a Prescribed Alternate is accepted by the Owner, the Base Bid will be adjusted as offered in determining the Contract Price.

1.9 IDENTIFICATION .1 List on the Tender Form all subcontractors and suppliers, to be employed in the execution of this

contract for the categories of work identified, together with telephone numbers for each Sub-Contractor or supplier listed.

.2 It is suggested that the Contractor give careful consideration to the suitability of the sub-contractors listed on the Tender Form.

.3 In listing a sub-contractor on the Tender Form, it is understood that if the Owner accepts the Contractor's tender, a contract is deemed to exist between the Contractor and the named Sub-Contractor for the value of the Sub-Contractor's Tender.

.4 The Consultant may, upon acceptance by the Owner of the Contractor's tender, notify the sub-contractors named on the Tender Form that they have been so named.

.5 The Contractor shall employ only the subcontractors and suppliers listed in these categories. Deviation from this list must be approved in writing by the Consultant in response to a written proposal which must include an explanation and a written release of liability signed by the rejected sub-contractor, acceptable to the Consultant. In reviewing such a request, the Consultant shall be authorized to enter into discussions with both sub-contractors, to verify the reason for the requested change.

1.10 EXAMINATION OF SITE .1 Carefully examine and study all of the Contract Documents and inspect the Site of the work in order to

determine all conditions affecting the work and associated costs. .2 The act of submitting a tender is confirmation that the Bidder has visited the project site and

surrounding properties and become familiar with the place of work.


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.3 Visits to the site must be arranged in advance with the owner’s designee, Mr. Steve Sutton – maintenance services supervisor, cell number 1-705-840-8210.

.4 No formal site visit will be held.

1.11 TIMING OF WORK .1 Time is of the essence in this contract. .2 Commence the Work immediately following contract award. .3 Prioritize and complete installation of the new structural steel roof assembly during the

summer break which commences on July 3rd, 2018 and ends on August 31st, 2018. Complete new installation in Roof Area G/H first.

.4 Complete roofing work concurrently with structural steel installation to the greatest extent possible. Completion of roofing and cladding Work during normal working hours once classes resume in September 2018 is permitted.

.5 Once the Work has commenced, work continuously towards completion. Periods of inactivity on site will not be permitted without prior consent of the Owner.

1.1 BID BOND .1 Each tender shall be submitted with a Bid Bond in the name of an approved surety, made payable to

owner in an amount not less than 10% (ten percent) of the Tender Price, as a guarantee that the Bidder will, if the tender is accepted, execute a general construction contract as specified herein and provide the specified Performance and Labour and Materials Bonds within ten (10) days of acceptance

1.2 CONSENT OF SURETY .1 Submit with the Tender Form and Bid Bond, a "Consent of Surety" stating that the named Surety will

supply the specified Performance Bond and Labour and Material Payment Bonds for this project.

1.3 PERFORMANCE BOND .1 Upon acceptance by the Owner, the successful Tenderer shall execute with an established Surety, a

Performance Bond, in an amount equal to fifty percent (50%) of the Contract Price and submit the Bond to the Owner within ten (10) days of acceptance of the tender, and prior to commencing activity on the site.

1.4 LABOUR AND MATERIAL PAYMENT BOND .1 Upon acceptance by the Owner, the successful Tenderer shall execute with an established Surety, a

Labour and Materials Payment Bond in the amount of fifty percent (50%) of the Contract Price, and submit the Bond to the Consultant within ten (10) days of acceptance of the tender, and prior to commencing activity on the site.

1.5 BONDING COSTS .1 Include the cost of all Bonds in the Base Bid Price.


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1.6 TENDER SIGNING .1 The Tender shall be signed under seal by the Bidder. .2 Sole Proprietorship: Signature of sole proprietor in the presence of a witness who will also sign.

Insert the words "Sole proprietor" under signature. Affix seal. .3 Partnership: Signature of all partners in the presence of a witness who will also sign. Insert the

word "Partner" against each signature. Affix seal against each signature. .4 Corporation or Limited Company: Signature of duly authorized signing officers in their normal

signatures. Insert the officer's capacity in which the signing officer acts against each signature. Affix the Corporate seal. If the tender is signed by an official other than the President and Secretary of the company or the President-Secretary-Treasurer of the company, a copy of the by-law resolution of the Board of Directors authorizing them to do so must also be submitted with the tender in the tender envelope.

.5 If the bidder is a joint venture, each party to the joint venture shall execute the Tender under seal in the manner appropriate to such party.

1.7 DURATION OF OFFER .1 Tenders shall remain open to acceptance and shall be irrevocable for a period of sixty (60) days after

the Tender closing date.

1.8 TAXES .1 The Base Bid (Tender Price) excludes the Harmonized Sales Tax (HST). .2 Base Bid (Tender Price) includes all other applicable taxes, duties levies, etc.

1.9 CASH ALLOWANCES .1 Cash Allowances shall be included in the Base Bid in accordance with Part 4 of the General Conditions

of the Contract. Cash Allowances are identified in Section 01 00 01 – General Requirements.

1.10 COST BREAKDOWN .1 The Contractor shall provide a breakdown of Tender Price by building components within three (3)

days of request from Consultant.

1.11 INSURANCE .1 Submit proof with the Tender Form, that the Contractor has in place the insurance coverage required

by CCDC 2 contract.

1.12 WORKER’S SAFETY INSURANCE BOARD .1 Submit a copy of the most current certificate of good standing from the Worker’s Safety Insurance

Board (WSIB) with the Tender Form. .2 Exemption from enrollment in the WSIB applicable to Sole Proprietorship will not be accepted. Sole

Proprietors are required to obtain the voluntary insurance coverage WSIB provides and provide proof of same.


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1.13 "FORMALITY" OF TENDER .1 The Owner reserves the sole discretionary right to declare any irregular Tender to be "informal". .2 Tender Forms or enclosures that are unsigned, improperly signed or sealed, conditional, illegible,

obscure, contain arithmetical errors, erasures, alterations, or irregularities of any kind, may be declared "informal", at the Owner's sole discretion.

.3 Failure to provide a security deposit, bonding or insurance requirements may result in the tender being declared "informal".

.4 Failure to fill in all the blanks on the Tender Form, or the insertion of multiple, or otherwise non-committal or confusing entries on the Tender Form may render the Tender "informal" at the Owner's sole discretion.

.5 Any tender which the Owner deems to be "informal" may be rejected at the Owners sole discretion.

1.14 EVALUATION AND ACCEPTANCE .1 The Owner reserves the sole discretionary right to accept or reject any or all bids received. .2 The Owner will evaluate the bids received and identify the offer which represents "best value”, as

interpreted, in its own best interest, by the Owner, in its sole and absolute discretion; this may not be the lowest priced tender.

.3 In making a determination, the Owner reserves the right to objectively and reasonably consider any criterion which it considers to be relevant in its own best interest; which may include, among other criteria, consideration of past performance of the Bidder, based on the Owner’s experience and/or experience reported by individuals which have knowledge of the Bidder’s past performance.

.4 If requested by the Owner, Bidders will meet with the Owner to discuss their offer.

.5 Acceptance by the Owner will be communicated by the issuance of a letter of acceptance to the successful bidder, by the Owner or by the Consultant on behalf of the Owner.

.6 All Bidders will be notified of the acceptance or not of their tender.

.7 The Owner is not obligated to provide Bidders with details of its determination of best value.

1.15 CONTRACTOR’S HEALTH & SAFETY POLICY .1 Bidders are required to have in place a company health and safety policy. The Contractor’s health

and safety policy shall be in the form of a type written manual and shall in general, identify specific roles and responsibilities of the Contractor’s supervisors, employees and sub-trades, provide protocols for injury and accident prevention and protocols for dealing with workplace injuries.

.2 Prior to contract award, the successful Bidder will be required to submit a copy of their health and safety manual to the Owner for review and acceptance within 3 days, if requested to do so by the Consultant. Failure to provide an acceptable health and safety manual within a reasonable time period may result in the Bidder’s tender being declared informal.


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1.16 CRIMINAL BACKGROUND CHECK .1 If required by the Board, the successful Bidder covenants and agrees to assist the Board in complying

with same by providing the Board or such other entity as the Board may designate with a criminal background check covering offences under the Criminal Code, the Controlled Drugs and Substances Act and any other offences with would be revealed by a search of the automated Criminal Records Retrieval System maintained by the RCMP (“Criminal Background Check”), together with an Offence Declaration in a Board-approved form for every individual or employee of the successful Bidder who may come into direct contact with pupils on a regular basis at a school site of the Board, prior to the occurrence of such possible direct contact and on or before September 1st each year thereafter with respect to the Offence Declarations. For the purpose of this Request for Proposal/Tender/Quotation, the Board shall determine in its sole and unfettered discretion whether an individual or employee of the successful Bidder may come into direct contact with pupils on a regular basis.

.2 The successful Bidder further acknowledges and agrees that the contract between the Board and the successful Bidder to be entered into pursuant to the terms hereof shall contain provisions of indemnification and provisions allowing the Board to terminate same in the event the successful Bidder fails to provide the Board with a Criminal Background Check and an Offence Declaration for every individual or employee who may come into direct contact with pupils on a regular basis at a school site of the Board, prior to the occurrence of such possible direct contact and on or before September 1st each year thereafter with respect to the Offence Declaration.

.3 In addition, the contract will contain provisions that will allow the Board, or such other entity as the Board may designate, upon review of the Criminal Background Check provided to determine that an individual or employee will not be permitted on a school site in circumstances where direct contact with students is probable.

END OF SECTION

00 31 21 ASBESTOS SURVEY

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SECTION 00 31 21 - ASBESTOS SURVEY

PART 1 - General

1.1 Asbestos Survey .1 The following is the Owner’s asbestos survey report. .2 This Survey Report was prepared by its author for the Owner and is hereby offered to the bidder in

good faith for general information and guidance. The Consultant assumes no responsibility or liability for the completeness and accuracy of the information contained in this report.

.3 Include in the Base Bid Price, abatement of only those existing asbestos containing materials indicated on the drawings to be removed. If abatement of other building materials not currently indicated on the drawings is deemed necessary once the Work proceeds, it will be addressed as a change in the scope of Work.

.4 The Asbestos Survey is provided for the Contractor’s information The Contractor shall review the report and advise the Consultant in advance of any areas where they expect existing asbestos containing building materials to be disturbed as part of the Work, where abatement is not currently specified to be included in the Work.

.5 Should there be a discrepancy between recommendations contained in the report and the requirements of the Contract Documents, the latter shall govern. Advise the Consultant in writing prior to proceeding with the Work.

END OF SECTION

ACM ReportF.J McElligott Secondary

Near North District School Board (NNDSB) ensures that asbestos surveys of its schools are conducted to identify the extent, type and condition of asbestos containing material (ACM). The surveys include:

• inspection of the interior of the facility to identify the extent, type and condition of potential Asbestos Containing Material (ACM);• collection of representative samples of potential ACM; and• submission of samples for laboratory analysis.

This work continues on an ongoing basis and these reports are updated as the inventory of ACM changes as a result of new information or construction work.

Asbestos is a general name for highly fibrous silicate minerals which are valued for their heat and chemical resistant properties. Although there are many types of asbestos, commercially significant types include chrysotile, amosite and crocidolite.

The construction industry has historically been the biggest user of asbestos: in pipe and boiler insulation, as sprayed insulation or fireproofing in buildings, and as a component of building materials in vinyl flooring, ceiling tiles, roofing felts, shingles, etc. Asbestos was also used in commercial products, such as gaskets, sealants, paper and plastic. Although the use of asbestos has recently decreased dramatically, its past widespread use means that it will continue to pose a potential hazard to the renovation and demolition sectors of the construction industry.

Introduction

Background

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Area by area observations of accessible locations of the building were made to identify the presence of materials suspected to contain asbestos. The survey included but was not limited to: sprayed on fireproofing, plaster, thermal insulation, ceiling tiles, wall material, vinyl and linoleum flooring material, drywall jointing compound, caulking and materials. The extent, type and condition of potential ACM were documented. The asbestos survey was non-intrusive and did not include inspection of non-accessible mechanical risers, materials which might be enclosed in wall cavities, or roofing and other exterior materials.

Motors, kilns, boilers or piping and valves were not disassembled to determine composition or the possible presence of ACM. However, asbestos may be present in gaskets, caulking, sealants, etc. associated with piping, valves or other equipment.

Following the collection of observations, samples of the potential ACM identified were collected and submitted for laboratory analysis.

Samples for laboratory analysis were submitted to International Asbestos Testing Laboratories which is accredited by the National Voluntary Laboratory Accreditation Program. Polarized light microscopy (PLM) analysis was performed using the procedures detailed in the US Environmental Protection Agency “Methods for the Determination of Asbestos in Bulk Building Materials, US EPA Report No. 600/R-93/116”. The detection limit for asbestos analysis was 0.25% by weight. Asbestos, if present, was identified as one (1) or more fibrous asbestos minerals, including chrysotile, amosite and crocidolite.

Inspection

Laboratory Analysis

The friability of an ACM is a measure of the ease with which the material can be ground or pulverized, and provides a theoretical measure of the ease with which asbestos fibres can be released into the air. Friable ACM is generally identified as material which can be crumbled, pulverized and/or reduced to powder by hand pressure, such as ceiling tiles, thermal insulation and fire proofing. Non-friable ACM is hard product with bound asbestos, such as floor tiles, pipes, siding, etc. These products pose no danger of releasing airborne fibres unless cut, sawn, ground or sanded.

Under Ontario Regulation 278/05 “Designated Substance — asbestos on construction projects and in buildings and repair operations”, material containing 0.5 percent (%) or more asbestos by weight is considered to be ACM requiring specialised handling, removal and disposal practices. Sections of the regulation dealing specifically with asbestos identify the general duties of employers, requirements for health assessments, training and project notification. The regulation also provides requirements for personal protective equipment and stipulates exposure limits.

Special Note

Black chalkboards in the schools may be porcelain enameled steel. However, any chalkboard of fibrous material should be suspected until proven otherwise with testing regardless of their colour. Currently, all fibrous light green and dark green chalkboards have been Confirmed ACM.


10 F.J McElligott Secondary

Mattawa 1935circaLocated in Contact:472-5720

-

F.J McElligott Secondary

The data which follows is categorised by broad group according to condition. These are then further divided according to Accessibility.


Boiler room and storage areaNo area above the ceiling was noted. The fibreglass insulation on the pipes in the area is not considered to be a suspect material.

Material: PL1 : Plaster (on metal or wood lathe or other surface). Aprox 184 ft2This material tested positive for asbestos. Refer to sample #10-2B. Confirmed Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable


Boys and Girls washrooms across from room 209The area above the ceiling is inaccessible.

Material: CT3 : Ceiling Tile, Smooth White, tight patern, 2 X 4 feet and cut to size Aprox 275 ft2New drywall sub ceiling and new tile Aug 2012 Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Good.

Visible

Friable


Boys change roomThe area above the ceiling was largely inaccessible. Some fibreglass insulation on pipes can be seen in a small access panel are not considered to be a suspect material.

Material: CB1 : Chalkboard; Black; May be fibreboard. Aprox 12 ft2 Suspected Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable

Material: CB3 : Chalkboard; Light Green; May be fibreboard. Aprox 32 ft2 Suspected Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable

Material: DW1 : Drywall, Contemporary 4 X 8 feet sheets cut to fit. Aprox 640 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Good.

Visible

Friable

Material: FT1 : Vinyl floor tile; 1 X 1 foot; (blue, white, green, brown, yellow) Aprox 480 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable

Material: JC1 : Jointing compound used for seems and corners of drywall. Aprox 64 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Good.

Visible

Friable


Material: PP2 : Insulated elbow, t-joint, valve or other. (unknown; not fibreglass) Aprox 4 ft2This material was noted above the ceiling. This material tested positive for asbestos. Refer to sample #10-12A. Confirmed Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Good.

Visible

Friable


Boys washroom near room 107The area above the ceiling is inaccessible.

Material: DW1 : Drywall, Contemporary 4 X 8 feet sheets cut to fit. Aprox 144 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Fair.

Visible

Friable

Material: JC1 : Jointing compound used for seems and corners of drywall. Aprox 14 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Fair.

Visible

Friable

Material: WB4 : Wall board, hard, brown with white coating. Aprox 56 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable


Caretaker's room next to room 118The area above the ceiling is inaccessible.

Material: DW1 : Drywall, Contemporary 4 X 8 feet sheets cut to fit. Aprox 308 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated Moderate (accessible by service and/or custodial staff). The condition was last rated as Good.

Visible

Friable

Material: FT1 : Vinyl floor tile; 1 X 1 foot; (blue, white, green, brown, yellow) Aprox 182 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated Moderate (accessible by service and/or custodial staff). The condition was last rated as Good.

Visible

Friable

Material: JC1 : Jointing compound used for seems and corners of drywall. Aprox 31 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated Moderate (accessible by service and/or custodial staff). The condition was last rated as Good.

Visible

Friable


Children's books room on east side of libraryNo area above the ceiling was noted.

Material: PL1 : Plaster (on metal or wood lathe or other surface). Aprox 216 ft2This material tested positive for asbestos. Refer to sample #10-2B. Confirmed Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Good.

Visible

Friable

Material: PP1 : Insulated pipe (unknown; not fibreglass) Aprox 23 ft2This material tested positive for asbestos. Refer to sample #10-2B. Confirmed Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable

Material: PP2 : Insulated elbow, t-joint, valve or other. (unknown; not fibreglass) Aprox 1 ft2This material tested positive for asbestos. Confirmed Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Fair.

Visible

Friable


Copy room and lunch room behind libraryThis area includes the washroom. The fibreglass insulation on the pipes in the area is not considered to be a suspect material. No suspect material was noted above the ceiling.

Material: CT11 : White ceiling tile with medium tight pattern 2x4 or cut to size Aprox 104 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Good.

Visible

Friable

Material: CT2 : Ceiling Tile, Smooth White, loose patern, 2 X 4 feet and cut to size Aprox 56 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Good.

Visible

Friable

Material: DW1 : Drywall, Contemporary 4 X 8 feet sheets cut to fit. Aprox 392 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable


Visible

Friable

Material: JC1 : Jointing compound used for seems and corners of drywall. Aprox 39 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable


Custodial closet across from room 209The fibreglass insulation on the pipes in the area is not considered to be a suspect material. The area above the ceiling is inaccessible.

Material: FT2 : Vinyl floor tile; 9 X 9 inches; (blue, white, green, brown, yellow) Aprox 50 ft2This material tested positive for asbestos. Confirmed Asbestos Containing Material. Accessibility is rated Moderate (accessible by service and/or custodial staff). The condition was last rated as Good.

Visible

Friable


Visible

Friable


Custodial closet near room 107The area above the ceiling is inaccessible.


Visible

Friable


Visible

Friable


Custodial closet next to room 204The area above the ceiling is inaccessible.

Material: PL1 : Plaster (on metal or wood lathe or other surface). Aprox 192 ft2This material tested positive for asbestos. Refer to sample #10-2B. Confirmed Asbestos Containing Material. Accessibility is rated Moderate (accessible by service and/or custodial staff). The condition was last rated as Good.

Visible

Friable


Custodial staff room across from room 211This area includes the washroom. The fibreglass insulation on the pipes in the area and above the ceiling is not considered to be a suspect material.

Material: CT2 : Ceiling Tile, Smooth White, loose patern, 2 X 4 feet and cut to size Aprox 263 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Fair.

Visible

Friable

Material: FT2 : Vinyl floor tile; 9 X 9 inches; (blue, white, green, brown, yellow) Aprox 288 ft2This material tested positive for asbestos. Refer to sample #10-13A. Confirmed Asbestos Containing Material. Accessibility is rated Moderate (accessible by service and/or custodial staff). The condition was last rated as Good.

Visible

Friable

Material: PL1 : Plaster (on metal or wood lathe or other surface). Aprox 16 ft2This material was noted above the ceiling. This material tested positive for asbestos. Refer to sample #10-2B. Confirmed Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Good.

Visible

Friable


Visible

Friable


Custodial store room across from room 105The fibreglass insulation on the pipes in the area and above the ceiling is not considered to be a suspect material.

Material: CT4 : Brown fibrous tile with white coating 1 X 1 circular pattern Aprox 54 ft2This material tested positive for asbestos. Refer to sample 10-15B. Confirmed Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Fair.

Visible

Friable

Material: DW1 : Drywall, Contemporary 4 X 8 feet sheets cut to fit. Aprox 60 ft2The ceiling tile is attached to this drywall. Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Good.

Visible

Friable


Visible

Friable

Material: PP2 : Insulated elbow, t-joint, valve or other. (unknown; not fibreglass) Aprox 2 ft2This material tested positive for asbestos. Refer to sample #10-12A. Confirmed Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Fair.

Visible

Friable


Electrical room near room 115The fibreglass insulation on the pipes above the ceiling is not considered to be a suspect material.


Visible

Friable


Visible

Friable

Material: FT1 : Vinyl floor tile; 1 X 1 foot; (blue, white, green, brown, yellow) Aprox 84 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated Moderate (accessible by service and/or custodial staff). The condition was last rated as Good.

Visible

Friable


Visible

Friable

Material: PL1 : Plaster (on metal or wood lathe or other surface). Aprox 8 ft2This material was noted above the ceiling. This material tested positive for asbestos. Refer to sample #10-2B. Confirmed Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Fair.

Visible

Friable


Equipment room in the gymThe area above the ceiling is inaccessible.


Visible

Friable

Material: DW1 : Drywall, Contemporary 4 X 8 feet sheets cut to fit. Aprox 16 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Poor.

Visible

Friable


Visible

Friable

Material: JC1 : Jointing compound used for seems and corners of drywall. Aprox 2 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Poor.

Visible

Friable


Visible

Friable


Exterior canopy at exit doors near Rm 105

Material: PL1 : Plaster (on metal or wood lathe or other surface). Aprox 32 ft2both scratch coat and texture coat non-asbestos containing Confirmed NON-Asbestos Containing Material. Accessibility is rated Moderate (accessible by service and/or custodial staff). The condition was last rated as Poor.

Visible

Friable


Fitness roomThe area above the ceiling is inaccessible.


Visible

Friable

Material: FT1 : Vinyl floor tile; 1 X 1 foot; (blue, white, green, brown, yellow) Aprox 320 ft2These tiles were noted under rubber mats. Confirmed NON-Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable


Visible

Friable


Girl's change roomThe area above the ceiling is largely inaccessible. Some fibreglass insulation on pipes can be seen in a small access panel but is not considered to be a suspect material.


Visible

Friable


Visible

Friable


Visible

Friable


Girls washroom near room 107The fibreglass insulation on the pipes above the ceiling is not considered to be a suspect material.


Visible

Friable


Visible

Friable


Visible

Friable


GymnasiumThis area includes the stage, storage and vestibule areas. There is no area above the ceiling in this area.


Visible

Friable


Visible

Friable

Material: DW1 : Drywall, Contemporary 4 X 8 feet sheets cut to fit. Aprox 3 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Poor.

Visible

Friable


Visible

Friable

Material: FTG : Floor tile gym, cut to size. Aprox 2604 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable


Material: JC1 : Jointing compound used for seems and corners of drywall. Aprox 1 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Poor.

Visible

Friable


Visible

Friable

Material: PP1 : Insulated pipe (unknown; not fibreglass) Aprox 40 ft2These pipes may be of fibreglass but are inaccessible. This material tested positive for asbestos. Refer to sample 10-11A. Confirmed Asbestos Containing Material. Accessibility is rated Inaccessible. The condition was last rated as Good.

Visible

Friable

Material: PP2 : Insulated elbow, t-joint, valve or other. (unknown; not fibreglass) Aprox 4 ft2This material tested positive for asbestos. Refer to sample #10-12A. Confirmed Asbestos Containing Material. Accessibility is rated Inaccessible. The condition was last rated as Good.

Visible

Friable


Hallway from main office to room 105The fibreglass insulation on the pipes above the ceiling is not considered to be a suspect material.


Visible

Friable


Visible

Friable

Material: CT3 : Ceiling Tile, Smooth White, tight patern, 2 X 4 feet and cut to size Aprox 744 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Good.

Visible

Friable

Material: CT5 : Ceiling Tile, Smooth White, small circular pattern, 2 x 4 feet and cut to size. Aprox 24 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Good.

Visible

Friable

Material: DW1 : Drywall, Contemporary 4 X 8 feet sheets cut to fit. Aprox 120 ft2This material was noted above the ceiling. Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Good.

Visible

Friable



Visible

Friable


Visible

Friable


Visible

Friable

Material: PL2 : Texture coat (white); as may be seen on drywall or plaster. Aprox 24 ft2This material was noted above the ceiling. Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Good.

Visible

Friable

Material: WB1 : Wall board (transite) Aprox 178 ft2This material tested positive for asbestos. Refer to sample 10-17A. Confirmed Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable


Hallway from room 100 to main officeThe fibreglass insulation on the pipes above the ceiling is not considered to be a suspect material.


Visible

Friable


Visible

Friable


Visible

Friable

Material: PL1 : Plaster (on metal or wood lathe or other surface). Aprox 1224 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable

Material: PL1 : Plaster (on metal or wood lathe or other surface). Aprox 1908 ft2This material was noted above the ceiling Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Fair.

Visible

Friable


Hallway from room 103 to gymnasiumThe fibreglass insulation on the pipes above the ceiling is not considered to be a suspect material.


Visible

Friable


Visible

Friable


Visible

Friable

Material: FT4 : Vinyl floor - large sheets cut to size. (blue, white, green, brown, yellow) Aprox 60 ft2This flooring was used on the wheelchair ramp. Confirmed NON-Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable


Visible

Friable



Visible

Friable


Intermediate floor - contact north office/backroomThe fibreglass insulation on the pipes in the area is not considered to be a suspect material. The area above the ceiling is inaccessible.


Visible

Friable


Visible

Friable

Material: PL1 : Plaster (on metal or wood lathe or other surface). Aprox 250 ft2Back room next to mechanical room Confirmed NON-Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Fair.

Visible

Friable

Material: PL1 : Plaster (on metal or wood lathe or other surface). Aprox 928 ft2This material tested positive for asbestos. Refer to sample #10-2B. Confirmed Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Poor.

Visible

Friable


Intermediate floor - Mechanical roomThe area above the ceiling is inaccessible. The fibreglass insulation on the pipes in the area is not considered to be a suspect material.

Material: CV1 : White or Grey canvas (as may be seen in flex ducts of HVAC systems. Aprox 7 ft2 Suspected Asbestos Containing Material. Accessibility is rated Moderate (accessible by service and/or custodial staff). The condition was last rated as Good.

Visible

Friable


Visible

Friable


Visible

Friable

Material: PL1 : Plaster (on metal or wood lathe or other surface). Aprox 144 ft2This material tested positive for asbestos. Refer to sample #10-2B. Confirmed Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Poor.

Visible

Friable


Ladies washroom across from main officeThe fibreglass insulation on the pipes in the area is not considered to be a suspect material. The area above the ceiling is inaccessible.


Visible

Friable


Library


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Material: JC1 : Jointing compound used for seems and corners of drywall. Aprox 229 ft2This material was noted above the ceiling. Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Good.

Visible

Friable


Visible

Friable


Main entranceThe fibreglass insulation on the pipes in the area is not considered to be a suspect material.


Visible

Friable


Visible

Friable

Material: PL1 : Plaster (on metal or wood lathe or other surface). Aprox 170 ft2This material was noted above the ceiling. This material tested positive for asbestos. Refer to sample #10-2B. Confirmed Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Poor.

Visible

Friable


Main OfficeThe fibreglass insulation on the pipes above the ceiling is not considered to be a suspect material.


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable

Material: PL1 : Plaster (on metal or wood lathe or other surface). Aprox 192 ft2This material was noted above the ceiling. Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Fair.

Visible

Friable



Visible

Friable


Office next to Suzanne Martel'sThe fibreglass insulation on the pipes above the ceiling is not considered to be a suspect material.


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable



Visible

Friable


Physical Education OfficeThe area above the ceiling is inaccessible.


Visible

Friable


Visible

Friable


Visible

Friable

Material: WB2 : Brown fibrous Fibreboard with white or grey covering. Aprox 12 ft2This material was used as a peg board. Confirmed NON-Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable


Portable near football fieldThe area above the ceiling is inaccessible.


Visible

Friable


Visible

Friable

Material: FT4 : Vinyl floor - large sheets cut to size. (blue, white, green, brown, yellow) Aprox 768 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable


Prep room between room 103 and room 105The area above the ceiling is inaccessible.

Material: BK1 : White or grey fireproof blanket. Aprox 1 ft2 Suspected Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable

Material: CT4 : Brown fibrous tile with white coating 1 X 1 circular pattern Aprox 150 ft2This material tested positive for asbestos. Refer to sample 10-15B. Confirmed Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Good.

Visible

Friable


Visible

Friable

Material: FT2 : Vinyl floor tile; 9 X 9 inches; (blue, white, green, brown, yellow) Aprox 150 ft2This material tested positive for asbestos. Refer to sample #10-13A. Confirmed Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable


Visible

Friable


Material: PL1 : Plaster (on metal or wood lathe or other surface). Aprox 32 ft2This material tested positive for asbestos. Refer to sample #10-2B. Confirmed Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Fair.

Visible

Friable


Principal's OfficeThe fibreglass insulation on the pipes above the ceiling is not considered to be a suspect material.


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable



Visible

Friable


Resource room across from room 108The fibreglass insulation on the pipes in the area is not considered to be a suspect material. The area above the ceiling is inaccessible.

Material: PL1 : Plaster (on metal or wood lathe or other surface). Aprox 250 ft2This material tested positive for asbestos. Refer to sample #10-2B. Confirmed Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Fair.

Visible

Friable


Room 100This area is separated into three (3) smaller rooms. The fibreglass insulation on the pipes in the area and above the ceiling is not considered to be a suspect material.


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable



Visible

Friable


Visible

Friable


Visible

Friable


Room 102The fibreglass insulation on the pipes above the ceiling is not considered to be a suspect material.


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable



Visible

Friable


Visible

Friable


Visible

Friable


Room 103The area above the ceiling is inaccessible.


Visible

Friable


Visible

Friable

Material: CL1 : Counter Top, Black, Laboratory Type Aprox 88 ft2 Suspected Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable


Visible

Friable


Visible

Friable


Material: FT2 : Vinyl floor tile; 9 X 9 inches; (blue, white, green, brown, yellow) Aprox 703 ft2This material tested positive for asbestos. Refer to sample #10-13A. Confirmed Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Fair.

Visible

Friable

Material: ME1 : Fire retardant mesh typically used with bunsen burners in the lab. Aprox 20 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Fair.

Visible

Friable


Visible

Friable


Room 105Many cupboards were locked and therefore inaccessible. The area above the ceiling is inaccessible.


Visible

Friable


Visible

Friable

Material: CL1 : Counter Top, Black, Laboratory Type Aprox 88 ft2 Suspected Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable


Visible

Friable


Visible

Friable



Visible

Friable

Material: ME1 : Fire retardant mesh typically used with bunsen burners in the lab. Aprox 30 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable


Visible

Friable


Room 107The fibreglass insulation on the pipes above the ceiling is not considered to be a suspect material.


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable



Visible

Friable


Room 108No area above the ceiling was noted.


Visible

Friable


Visible

Friable




Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Room 111Brown wooden acoustical panels noted in the area are not considered to be a suspect material.


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable

Material: CV1 : White or Grey canvas (as may be seen in flex ducts of HVAC systems. Aprox 2 ft2This material was noted above the ceiling. Suspected Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Good.

Visible

Friable



Visible

Friable


Visible

Friable


Visible

Friable


Room 113This area includes three (3) small rooms. The fibreglass insulation on the pipes in the area is not considered to be a suspect material. No suspect material noted above the ceiling.


Visible

Friable

Material: CT11 : White ceiling tile with medium tight pattern 2x4 or cut to size Aprox 202 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Fair.

Visible

Friable

Material: CT2 : Ceiling Tile, Smooth White, loose patern, 2 X 4 feet and cut to size Aprox 32 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Poor.

Visible

Friable


Visible

Friable


Visible

Friable



Visible

Friable



Material: CT12 : Ceiling Tile, Smooth White, 1 X 1 Aprox 96 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Good.

Visible

Friable


Visible

Friable


Visible

Friable


Room 115The fibreglass insulation on the pipes in the area is not considered to be a suspect material. There is no area above the ceiling in this area.

Material: BCM1 : Brown Canvas Material Aprox 72 ft2This canvas was green in colour and used to close off welding booths. Suspected Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Fair.

Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Material: PL2 : Texture coat (white); as may be seen on drywall or plaster. Aprox 132 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable



Material: CT12 : Ceiling Tile, Smooth White, 1 X 1 Aprox 96 ft2These ceiling tiles have indentations in them. Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Good.

Visible

Friable


Visible

Friable


Visible

Friable


Room 118This area includes two (2) offices. The area above the ceiling is inaccessible.


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Room 200The fibreglass insulation on the pipe in the area is not considered to be a suspect material. The closet and area above the ceiling is inaccessible.


Visible

Friable


Visible

Friable


Visible

Friable

Material: WB2 : Brown fibrous Fibreboard with white or grey covering. Aprox 160 ft2This material was used as a peg board. Confirmed NON-Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Fair.

Visible

Friable




Visible

Friable


Visible

Friable

Material: PL1 : Plaster (on metal or wood lathe or other surface). Aprox 1990 ft2This material tested positive for asbestos. This material tested positive for asbestos. Refer to sample #10-2B. Confirmed Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable


Visible

Friable




Visible

Friable


Visible

Friable


Visible

Friable


Room 203The area above the ceiling is inaccessible. The fibreglass insulation on the pipes in the area is not considered to be a suspect material.


Visible

Friable


Visible

Friable


Visible

Friable

Material: WB2 : Brown fibrous Fibreboard with white or grey covering. Aprox 160 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable




Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Room 205The fibreglass insulation on the pipes in the area is not considered to be a suspect material. The area above the ceiling and the closet space is inaccessible.


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Room 206This area includes a storage room. The area above ceiling is inaccessible. There are fibreglass insulated ducts in the storage room that are not considered to be a suspect material.


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Material: PL1 : Plaster (on metal or wood lathe or other surface). Aprox 3 ft2This material tested positive for asbestos. Refer to sample #10-2B. Confirmed Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Fair.

Visible

Friable


Visible

Friable


Room 207This area includes the rooms at the rear. The area above the ceiling is mostly inaccessible, however observations were made above the ceiling in the two rooms at the rear.


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable



Visible

Friable


Visible

Friable


Visible

Friable




Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Room on west side of the libraryThe area above the ceiling is inaccessible.


Visible

Friable


Visible

Friable


Server room and washroom across from room 105The fibreglass insulation on the pipes above the ceiling is not considered to be a suspect material. The area above the ceiling is only accessible in the washroom.

Material: CT2 : Ceiling Tile, Smooth White, loose patern, 2 X 4 feet and cut to size Aprox 8 ft2This material was stored in the server room. Confirmed NON-Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable

Material: CT3 : Ceiling Tile, Smooth White, tight patern, 2 X 4 feet and cut to size Aprox 244 ft2new accoustical ceiling tile and subceiling Aug 2012 Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Good.

Visible

Friable

Material: CT3 : Ceiling Tile, Smooth White, tight patern, 2 X 4 feet and cut to size Aprox 104 ft2This material was stored in the server room. Confirmed NON-Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable

Material: CT5 : Ceiling Tile, Smooth White, small circular pattern, 2 x 4 feet and cut to size. Aprox 72 ft2This material was stored in the server room. Confirmed NON-Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable



Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable



Visible

Friable


Small storage room on east side of libraryNo area above the ceiling was noted.


Visible

Friable


Visible

Friable


Visible

Friable


Staff roomThis area includes the washrooms. The area above the ceiling is inaccessible.


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Stairwell from room 105 to room 213No suspect material was noted above the ceiling.


Visible

Friable


Visible

Friable


Stairwell from room 108 to room 209No suspect material was noted above the ceiling.


Visible

Friable


Visible

Friable


Stairwell from room 200 to room 100


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Material: WB4 : Wall board, hard, brown with white coating. Aprox 72 ft2 Confirmed NON-Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable


Stairwell from room 207 to main office


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable



Visible

Friable


Storage room next to room 102The area above the ceiling is inaccessible. The fibreglass insulation on the pipes in the area is not considered to be a suspect material.


Visible

Friable


Student services officeThe fibreglass insulation on the pipes above the ceiling is not considered to be a suspect material.


Visible

Friable

Material: DW1 : Drywall, Contemporary 4 X 8 feet sheets cut to fit. Aprox 32 ft2This material was noted above the ceiling. Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Poor.

Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Material: JC1 : Jointing compound used for seems and corners of drywall. Aprox 3 ft2This material was noted above the ceiling. Confirmed NON-Asbestos Containing Material. Accessibility is rated Low (accessible by service and/or custodial staff with ladder). The condition was last rated as Poor.

Visible

Friable


Visible

Friable


Suzanne Martel's OfficeThe fibreglass insulation on the pipes above the ceiling is not considered to be a suspect material.


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable



Visible

Friable


Two offices behind the library


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Upper floor hallway from room 200 to room 206


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable



Visible

Friable


Visible

Friable


Upper floor hallway from room 209 to room 213


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Visible

Friable


Material: WB1 : Wall board (transite) Aprox 96 ft2This material tested positive for asbestos. Confirmed Asbestos Containing Material. Accessibility is rated High (accessible by all building occupants). The condition was last rated as Good.

Visible

Friable


00 41 10 SAMPLE TENDER FORM

Page 1


217107

June 2018

SECTION 00 41 10 - SAMPLE TENDER FORMS

PART 1 - GENERAL

1.1 Tender Form .1 The following is a blank copy of the "Tender Form" which is to be used for the purposes of submitting a

Tender, in accordance with Section 00 21 12 Instructions to Bidders.

END OF SECTION

00 41 12.02 TENDER FORM

Page 1


217107

June 2018

TENDER FORM PART 1 - GENERAL

1.1 Contractor’s Name: _______________________________________________________________ .1 Pursuant to, and in compliance with, Section 00 21 12 - Instructions to Bidders, and the Contract

Documents relating to the construction of New Structural Roof Framing and Roofing Replacement – F.J. McElligott Secondary School, as per documents issued by Mitchell Jensen Architects inc. including the Addenda numbered and dated as follows:

.1 _________________________________ .4 _________________________________

.2 _________________________________ .5 _________________________________

.3 _________________________________ .6 _________________________________ .2 The undersigned, having become thoroughly familiar with the Terms and Conditions of the Contract

Documents, with local conditions affecting the performance, and the costs of the work at the place proposed, and having fully inspected the site, hereby offers and agrees to fully perform the work in strict accordance with the Contract Documents, including the furnishing of all labour, materials, equipment, permits, fees, duties, and all taxes except the Harmonized Sales Tax (HST), for the stipulated price, in lawful Canadian Funds as indicated in Article 1.2 Base Bid Price.

1.2 Base Bid Price .1 dollars.

($ ),

in lawful Canadian funds, (excluding HST)

In addition to the above price, applicable Harmonized Sales Tax (HST) will be charged.

.2 The undersigned hereby accepts the terms of the Instructions to Bidders as related to the tendering process and acknowledges that the Owner has the right to reject this Tender, but that this Tender shall remain open and irrevocable for a period of 60 days from the date of closing.

.3 If notified in writing by the Owner, or a representative on behalf of the Owner, of the acceptance of this tender, within 60 days of the tender closing date, the undersigned agrees to within 10 days thereafter: .1 Commence the Work and attain Substantial Performance of the Work described in the Contract

Documents, barring delays as prescribed in the Contract Documents, within the duration prescribed by the Contract Documents.

.2 Execute a “Canadian Standard Construction Document CCDC 2 (2008) Stipulated Price Contract”, including amendments contained in the Specification.

.3 Provide a Performance Bond, and a Labour and Materials Payment Bond satisfactory to the Owner, as specified in the Contract Documents.

.4 The undersigned declares that no person, firm or corporation other than the undersigned has any interest in this tender or in the proposed contract for which this tender is submitted.

.5 The undersigned acknowledges that the Tender Price includes the Cash Allowances specified in the Section 01 00 01 General Requirements.


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June 2018

1.3 Sub-Contractors The following Sub-Contractors and Suppliers will be engaged by the undersigned to complete the work described in the Contract Documents. See Section 00 21 12 Instructions To Bidders for details regarding this list, its use and implications.

SUBTRADE NAME .1 Structural Steel

.2 Roofing Installation

.3 Exterior Cladding Installation

.4 Mechanical - Division 15

.5 Electrical - Division 16

1.4 Separate Prices The following Separate Prices are for specific areas of work which, at the Owner's discretion, may be ADDED to the Work and the Base Bid Price in establishing Contract Value. Separate Prices do not include the H.S.T.

.1 ADD TO SCOPE OF WORK REPLACEMENT OF ROOFING – ROOF AREA ‘M’

Reference A/A1.0 Partial Roof Plan and 2/ME101 -Mechanical & Electrical – Partial Roof Plan Add to the Work, full removal and replacement of existing roofing and installation of new roofing system complete with miscellaneous mechanical / electrical upgrades as described on the referenced drawings. Note: New roof access ladders are part of Base Bid work and not part of the Separate Price work. ADD $

.2 ADD TO SCOPE OF WORK REPLACEMENT OF ROOFING - ROOF AREAS ‘E1 AND E2’

Reference A/A2.0 Partial Roof Plan and 1/ME101 -Mechanical – Partial Roof Plan Add to the Work, full removal and replacement of existing roofing and installation of new roofing system complete with miscellaneous mechanical upgrades as described on the referenced drawings. Note: New roof access ladders are part of Base Bid work and not part of the Separate Price work.

ADD $


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217107

June 2018

1.5 Alternate Prices - Prescribed As per Section 00 21 12 - Instructions to Bidders, the following prices are offered as additions or deletions to the Tender Price for the use of alternative methods or materials to those specified or identified as "Base Bid". These alternates are prescribed by the Contract Documents. Alternate Prices do not include the H.S.T. .1 PROVIDE SBS MODIFIED BITUMEN ROOFING IN LIEU SINGLE PLY PVC ROOFING

Reference Section 07 52 10 - SBS Modified Bitumen Membrane Provide SBS Modified Roof Membrane Roofing in lieu of Single Ply PVC Roofing specified in Section 07 50 10. Roofing composition shall include for components included in Base Bid roofing system. Include in this price, costs for revised and/or additional wood nailers, curb construction, etc. required for membrane attachment, expansion joints, etc. .1 BASE BID - ROOF AREAS G/H, K AND N ADD $

or

DELETE ($ ) .2 SEPARATE PRICE - ROOF AREAS E1 & E2 ADD $

or

DELETE ($ ) .2 SEPARATE PRICE - ROOF AREA ‘M’ ADD $

or

DELETE ($ )

Alternate Roofing Contractor (if applicable)

1.6 Alternate Prices - Bidder Proposed As per Section 00 21 12 - Instructions to Bidders, the following prices are offered as additions or deletions to the Tender Price for the use of alternative methods or materials to those specified or identified as "Base Bid". These alternates are proposed by the Bidder, and shall only be incorporated into the Contract if expressly accepted by the Owner. Alternate Prices do not include the H.S.T.

Description ADD DELETE

__________________________ $________________________ $________________________


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June 2018

Signed, sealed and submitted for and on behalf of:

____________________________________

Company Name

____________________________________

Address

____________________________________ ___________________________________

Name and Title Witness Name and Title

____________________________________ ___________________________________

Signature Witness Signature

____________________________________

Date

Affix Corporate Seal over signature

00 52 13 CONTRACT FORM

Page 1


217107

June 2018

SECTION 00 52 13 - CONTRACT FORM - STIPULATED PRICE

PART 1 - General

1.1 CONTRACT FORM .1 The following is a copy of CCDC Document 2, Stipulated Price Contract, 2008, provided for reference

only. .2 Article A-5 Payment including percentage holdback, and interest is completed and will form

part the completed contract. .3 The balance of the Contract Form will be completed upon acceptance of a tender.

END OF DOCUMENT

00 56 13 SUPPLEMENTARY DEFINITIONS

Page 1


217107

June 2018

SECTION 00 56 13 - DEFINITIONS

PART 1 - General

1.1 DEFINITIONS .1 CCDC 2-2008 Edition, Stipulated Price Contract as may be amended, forms the basis of Definitions

between the Owner and Contractor. .2 These Definitions are bound to the CCDC 2 Definitions and CCDC 2 General Conditions.

1.2 SUPPLEMENTARY DEFINITIONS TO CCDC 2-2008 .1 Add the following words and terms to the CCDC 2 Definitions.

.1 Addendum

A document that amends the Bid Documents during the Bidding Period and becomes part of the Contract Documents when a Contract is executed. (Plural: Addenda):

.2 Agreement

The signed and sealed legal instrument binding parties in a Contract, describing in strict terms their mutual arrangement, roles and responsibilities, commencement, and completion responsibilities.

.3 Alternative Price

The amount stipulated by a Bidder for an Alternative and stated as an addition, a deduction, or no change to the Bid Price.

.4 Bid

To offer as a Bid stating for what price a Contractor will assume a Contract.

.5 Bid Documents A set of documents consisting of the Instructions to Bidders, Bid Form, Contract Documents, and other information issued for the benefit of Bidders to prepare and submit a Bid.

.6 Bid Form

The specific and detailed form used to collect information about a Bid.

.7 Bidding The process of preparing and submitting a Bid.

.8 Construction Documents

The Drawings and Project Manual. When combined with a Contract and Contract conditions, these documents form the Contract Documents.


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June 2018

.9 Contingency Allowance An additional monetary amount added to a Project cost estimate and designated to cover unpredictable or unforeseen items of Work. The amount is usually based on some percentage of the estimated cost and expended and adjusted by Change Order. It is not intended to cover additions to the scope of Work.

.10 Cost Plus Contract

A Contract under which a Contractor is reimbursed for the direct and indirect costs for the performance of a Contract and, in addition, is paid a Fee for services. The Fee is usually stated as a stipulated price or as a percentage of cost.

.11 General Conditions

That part of the Contract Documents which sets forth many of the rights, responsibilities and relationships of the parties involved in a Contract.

.12 Install

To remove from site storage, move or transport to intended location, install in position, connect to utilities, repair site caused damage, and make ready for use.

.13 Instructions To Bidders

Instructions contained in the Bid Documents to convey an Owner's expectations and criteria associated with submitting a Bid.

.14 Section

A portion of a Project Specification covering one or more segments of the total Work or requirements. Sections are included in a Project manual as required to meet Project requirements.

.15 Standard

A document describing a grade or a level of quality, which has been established by a recognized agency or organization, utilizing an internal voting process.

.16 Separate Price

A separate price for work to be added to the base price if selected by the Owner. This price type is not a part of the base bid price.

.17 Stipulated Price

An amount set forth in a Stipulated Price Contract as the total payment for the performance of the Work. Sometimes referred to as a stipulated sum or a lump sum stipulated price.


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June 2018

.18 Submittals Submittals are documents or items required by the Contract Documents to be provided by the Contractor, such as: - Shop Drawings, samples, models, mock-ups to indicate details or characteristics,

before the portion of the Work that they represent can be incorporated into the Work; and

- Record drawings and manuals to provide instructions to the operation and maintenance of the Work.

.19 Supply

To acquire or purchase, ship or transport to the site, unload, remove packaging to permit inspection for damage, re-package, replace damaged items, and safely store on-site.

.20 Tender

A term that was formally abandoned by CCDC and the Canadian Construction industry in the early 1980's in favour of the preferred term Bid.

.21 Unit Price

The amount payable for a single unit of Work as stated in a Schedule of Prices. Unit prices include all additional overhead and profit. No additional mark-ups are permitted for valuations submitted under this method.

END OF SECTION

00 73 01 SUPPLEMENTARY ARTICLES OF AGREEMENT

Page 1


217107

June 2018

SECTION 00 73 01 - SUPPLEMENTARY ARTICLES OF AGREEMENT

PART 1 - GENERAL

1.1 The Articles of Agreement of the Stipulated Price Contract CCDC 2, 2008 are amended as follows:

.1 ARTICLE A-6 – RECEIPT AND ADDRESSES FOR NOTICES IN WRITING .1 Delete Article A-6.1 and substitute new article 6.1:

.1 6.1 Notices in Writing between the parties or between them and the Consultant shall be

considered to have been received by the addressee on the date of receipt if delivered by hand or by commercial courier or if sent during normal business hours by fax and addressed as set out below. Such Notices in Writing will be deemed to be received by the addressee on the next business day if sent by fax after normal business hours or if sent by overnight commercial courier. Such Notices in Writing will be deemed to be received by the addressee on the fifth Working Day following the date of mailing, if sent by pre-paid registered post, when addressed as set out below. An address for a party may be changed by Notice in Writing to the other party setting out the new address in accordance with this Article.

END OF SECTION

00 73 02 SUPPLEMENTAL GENERAL CONDITIONS

Page 1


217107

June 2018

SECTION 00 73 02 - SUPPLEMENTAL GENERAL CONDITIONS

PART 1 - GENERAL

Where a General Condition or paragraph of the General Conditions of the Stipulated Price Contract is deleted by these Supplementary Conditions, the numbering of the remaining General Conditions or paragraphs shall remain unchanged, and the numbering of the deleted item will be retained, unused.

The General Conditions of the Stipulated Price Contract CCDC 2, 2008 are amended as follows:

1.1 GC 1.1 CONTRACT DOCUMENTS .1 Add to the end of subparagraph 1.1.2.2

.1 Except where the Consultant shall be indemnified as a third party beneficiary as provided in

subparagraphs 9.2.7.4, 9.2.8.4, 9.5.2.4 and 9.5.3.4 and in 12.1.1.

.2 Add new subparagraph 1.1.7.5:

.1 1.1.7.5 In case of discrepancies, noted materials and annotations shall take precedence over graphic indications in the Contract Documents.

.3 Delete 1.1.7.1 and substitute new paragraph 1.1.7.1:

.1 the order of priority of documents, from highest to lowest, shall be

.1 Supplementary Articles of Agreement,

.2 the Agreement between the Owner and the Contractor,

.3 Supplementary Definitions,

.4 the Definitions,

.5 Supplementary Conditions,

.6 the General Conditions,

.7 Division 1 of the Specifications,

.8 technical Specifications,

.9 material and finishing schedules,

.10 the Drawings.

.4 Delete 1.1.8. and substitute new paragraph 1.1.8.

.1 ".8 The Owner shall provide the Contractor, without charge, a digital copy of the Contract Documents, in Adobe PDF format, to perform the Work. The Contractor shall obtain and pay for all hard / paper copies of Contract Documents required for their own use, for building permit application and for 3 (three) Contract sets."


Page 2


217107

June 2018

1.2 GC 2.2 ROLE OF THE CONSULTANT .1 Delete paragraph 2.2.4. in its entirety. .2 Add the word “schedules” after the word “techniques” in paragraph 2.2.6. .3 Add to the end of the second sentence of paragraph 2.2.6. “or to adhere to the construction schedule.” .4 Add at the end of paragraph 2.2.9. “The Owner and the Contractor shall waive any claims against the

Consultant arising out of the making of such interpretations and findings in accordance with paragraphs 2.2.7., 2.2.8. and 2.2.9”.

.5 Delete the comma after the word “submittals” and add the words “which are provided” before the words “in accordance” in paragraph 2.2.14.

.6 Add new sentence to end of paragraph 2.2.11 “The Consultant’s obligation to make findings on a large claim or large number of claims is subject to the terms and conditions of the Owner/Consultant agreement.”

.7 Delete from paragraph 2.2.15 the words “Change Directives” and "and GC 6.3 - CHANGE DIRECTIVE"

1.3 GC 2.3 REVIEW AND INSPECTION OF THE WORK .1 Delete paragraph 2.3.6. in its entirety. .2 Delete paragraph 2.3.7. in its entirety.

1.4 GC 2.4 DEFECTIVE WORK .1 Add new subparagraphs 2.4.1.1 and 2.4.1.2:

.1 2.4.1.1 The Contractor shall rectify, in a manner acceptable to the Owner and the Consultant, all

defective work and deficiencies throughout the Work, whether or not they are specifically identified by the Consultant.

.2 2.4.1.2 The Contractor shall prioritize the correction of any defective work which, in the sole discretion

of the Owner, adversely affects the day to day operation of the Owner.

1.5 GC 3.1 CONTROL OF THE WORK .1 Add the word “schedules” after the word “techniques” in paragraph 3.1.2. .2 Add new paragraph 3.1.3:

.1 3.1.3 Prior to commencing individual procurement, fabrication and construction

activities, the Contractor shall verify, at the Place of the Work, all relevant measurements and levels necessary for proper and complete fabrication, assembly and installation of the Work and shall further carefully compare such field measurements and conditions with the requirements of the Contract Documents. Where dimensions are not included or exact locations are not apparent, the Contractor shall immediately notify the Consultant in writing and obtain written instructions from the Consultant before proceeding with any part of the affected work.

1.6 GC 3.2. CONSTRUCTION BY OWNER AND OTHER CONTRACTORS .1 Delete from paragraph 3.2.5 the words "and GC 6.3 - CHANGE DIRECTIVE"


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June 2018

1.7 GC 3.4 DOCUMENT REVIEW .1 Delete paragraph 3.4.1 in its entirety and substitute new paragraph 3.4.1:

.1 3.4.1 The Contractor shall review the Contract Documents and shall report promptly to the

Consultant any error, inconsistency or omission the Contractor may discover. Such review by the Contractor shall comply with the standard of care described in paragraph 3.14.1 of the Contract. Except for its obligation to make such review and report the result, the Contractor does not assume any responsibility to the Owner or to the Consultant for the accuracy of the Contract Documents. The Contractor shall not be liable for damage or costs resulting from such errors, inconsistencies, or omissions in the Contract Documents, which the Contractor could not reasonably have discovered. If the Contractor does discover any error, inconsistency or omission in the Contract Documents, the Contractor shall not proceed with the work affected until the Contractor has received corrected or missing information from the Consultant.

1.8 GC 3.6 SUPERVISION .1 Delete paragraph 3.6.1 in its entirety and substitute new paragraph 3.6.1:

.1 3.6.1 Employ a competent superintendent to provide supervision and necessary assistants

who shall be in attendance at the Work site at all times while work is being performed. .1 The superintendent shall be satisfactory to the Consultant and shall not be changed

except for good reasons and only then after consultation with, and agreement by, the Consultant.

.2 The superintendent shall represent the Contractor at the Work site and directions given to him by the Consultant shall beheld to have been given to the Contractor.

.3 Superintendent shall be deemed not satisfactory and changes or additions to superintendent may be demanded when: .1 Control, organization and co-ordination of the Work is not satisfactory, or .2 The quality of the Work does not meet the requirements of the Contract

Documents, or .3 The directions given in accordance with the Contract Documents are not followed,

or .4 The progress of the Work is behind the agreed schedule.

.4 Superintendent to co-ordinate work of all trades and ensure prompt and continuous prosecution of work.

1.9 GC 3.7 SUBCONTRACTORS AND SUPPLIERS .1 Delete the words “through the Consultant” in paragraph 3.7.6.

1.10 GC 3.8 LABOUR AND PRODUCTS .1 Add new paragraph 3.8.4:

.1 3.8.4 The Contractor is responsible for the safe on-site storage of Products and their protection (including Products supplied by the Owner and other contractors to be installed under the Contract) in such ways as to avoid dangerous conditions or contamination to the Products or other persons or property and in locations at the Place of the Work to the satisfaction of the Owner and the Consultant. The Owner shall provide all relevant information on the Products to be supplied by the Owner.


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June 2018

1.11 GC 3.10 SHOP DRAWINGS .1 Add the words “AND OTHER SUBMITTALS” to the Title after SHOP DRAWINGS. .2 Add “and Submittals” after the words “Shop Drawings” in paragraphs 3.10.1, 3.10.2, 3.10.4, 3.10.7, 3.10.8,

3.10.8.2, 3.10.9, 3.10.10, 3.10.11, and 3.10.12. .3 Delete 3.10.3 in its entirety and substitute new paragraph 3.10.3

.1 3.10.3 The Contractor shall prepare a schedule of the dates for provision, review and return of

Shop Drawings and Submittals and submit it to the Consultant for review. .4 Delete the last sentence in paragraph 3.10.9 .5 Delete the words “so as to cause no delay in the performance of the Work” in paragraph 3.10.12.

1.12 Add new General Condition 3.14 as follows: .1 GC 3.14 PERFORMANCE BY CONTRACTOR

.1 3.14.1 In performing its services and obligations under the Contract, the Contractor shall

exercise a standard of care, skill and diligence that would normally be provided by an experienced and prudent contractor supplying similar services for similar projects. The Contractor acknowledges and agrees that throughout the Contract, the Contractor’s obligations, duties and responsibilities shall be interpreted in accordance with this standard. The Contractor shall exercise the same standard of due care and diligence in respect of any Products, personnel, or procedures which it may recommend to the Owner.

.2 3.14.2 The Contractor further represents, covenants and warrants to the Owner that:

.1 The personnel it assigns to the Project are appropriately experienced;

.2 It has a sufficient staff of qualified and competent personnel to replace its designated supervisor and project manager, subject to the Owner’s approval, in the event of death, incapacity, removal or resignation.

1.13 GC 4.1 CASH ALLOWANCES .1 Delete paragraph 4.1.4 in its entirety and substitute new paragraph 4.1.4:

.1 4.1.4 Where the actual cost of the Work under any cash allowance exceeds the

amount of the allowance, any unexpended amounts from other cash allowances shall be reallocated, at the Consultant’s direction, to cover the shortfall, and, in that case, there shall be no additional amount added to the Contract Price for overhead and profit. Only where the actual cost of the Work under all cash allowances exceeds the total amount of all cash allowances shall the Contractor be compensated for the excess incurred and substantiated, plus an amount for overhead and profit on the excess only, as set out in the Contract Documents.

.2 Delete paragraph 4.1.5 in its entirety and substitute new paragraph 4.1.5:

.1 4.1.5 The net amount of any unexpended cash allowances, after providing for any reallocations

as contemplated in paragraph 4.1.4, shall be deducted from the Contract Price by Change Order without any adjustment for the Contractor's overhead and profit on such amount.


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.3 Delete paragraph 4.1.7 in its entirety and substitute new paragraph 4.1.7.

.1 4.1.7. The Contractor shall prepare a schedule that shows when the Owner must

authorize ordering of items called for under cash allowances to avoid delaying the progress of the work.

.4 Add new paragraph 4.1.8:

.1 4.1.8 The Owner reserves the right to call, or to have the Contractor call, for competitive

bids for portions of the Work, to be paid for from cash allowances.

1.14 GC 5.2 APPLICATIONS FOR PROGRESS PAYMENT .1 Revise Paragraph 5.2.7 as follows:

.1 "... not yet incorporated into the Work, provided such Products are Project specific and cannot

readily be used elsewhere, may be considered for payment on an individual basis, and shall be supported by such evidence ..."

.2 Add the following new paragraphs:

.1 5.2.8 The Contractor shall submit to the Consultant with every application for payment, the following documentation in accordance with the Construction Lien Act

.1 A Statutory Declaration certifying that all accounts of all Subcontractors and suppliers relative to the project have been paid in full, less only the part of holdback monies due to them. The form of Statutory Declaration CCDC Document 9A shall be used. The required document shall be a printed electronic version bearing the required CCDC copyright seal. Digital copies and/or photocopies of the CCDC document, whether bearing the copyright seal or not, will be rejected.

.2 A Clearance Certificate from the Workplace Safety & Insurance Board (WSIB) stating that the Contractor has complied with the requirements of the Workers' Compensation Act and is in good standing as of the date of the Certificate.

.2 5.2.9 Application for release of holdback as permitted under the Construction Lien Act (Ont.)

1990 shall be accompanied by Workplace Safety Insurance Board (WSIB) clearance and a statutory declaration in the form CCDC Document 9A, printed electronic version with CCDC copyright seal, and such additional supporting documents as the Consultant may reasonably require.

1.15 GC 5.3 PROGRESS PAYMENT .1 Delete subparagraph 5.3.1.1 in its entirety.

1.16 GC 5.6 PROGRESSIVE RELEASE OF HOLDBACK .1 Delete paragraphs 5.6.1., 5.6.2 and 5.6.3 entirely.


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1.17 GC 6.2 CHANGES IN THE WORK .1 Add to the end of 6.2.1:

.1 "..., and if no adjustment in Contract Time is proposed by the Contractor, then it shall be deemed

that the change in the Work will have no impact on the Contract Time."

.2 Add the following new paragraphs 6.2.3 through 6.2.9:

.1 6.2.3 In presenting a method of cost adjustment or amount of adjustment for the Contract Price proposed or required for a change in the Work, the Contractor shall include a detailed estimate of the Contractor's and Subcontractor's costs, including Products and labour, shown in hours per category of worker, and allowance for overhead costs and profit. The following maximum percentages shall be applied to the net actual increased cost required to be borne by the Contractor or Subcontractor, as complete compensation for overhead costs and profit:

- Contractor on work of Subcontractors 10%. - Contractor on his own work 10%. - Subcontractors on their own work 10%.

These percentage allowances for overhead costs and profit are deemed to include: .1 the Contractor's head office and administration expenses, associated

travelling/accommodation/meal costs, financing costs including holdback, bonding and insurance costs;

.2 all supervision, coordination, administration, margin and risk of undertaking within stipulated amount;

.3 the salaries of superintendents, engineers, timekeepers, accountants, clerks, watch persons and all other Site supervision staff above foreperson level employed directly on the Work;

.4 the Contractor’s mark-up and profit;

.5 use of temporary offices, sheds and other general temporary Site support facilities and all utilities used therein;

.6 miscellaneous additional costs related to: .1 licences and permits, except when these are special for a particular item

of Work; .2 purchase of rental material, plant and equipment; .3 purchase of small tools and supplies; .4 safety and protection measures; and .5 engineering, as-built drawings and commissioning.

For a given change in the Work, these percentage allowances apply to the net cost of the change after consideration of both increases and decreases in the cost of the Work.


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.2 6.2.4 In presenting a method of adjustment of the Contract Time for a proposed or required

change in the Work, the Contractor will include detailed scheduling information to substantiate the impact of the change on the critical path of the project, being the linear sequence of dependent activities to complete the project in the least possible time. If the work resulting from the change can be completed concurrent with originally planned activities so as not to delay the overall project, no change in contract time will apply.

.3 6.2.5 The preparation of proposed adjustments to Contract Price and Contract Time for proposed

or required changes in the Work is a requirement of the Contract and fees for preparing such quotations will not constitute a change in Contract Price, whether or not the change proceeds.

.4 6.2.6 If the Consultant determines it necessary for the proper performance of the Work or to

avoid delays, that the work of change should proceed before an adjustment in Contract Price and/or Contract Time can be determined or agreed upon, the Consultant may issue instructions to proceed with the work of the change prior to the issuance of a Change Order. The Contractor shall act immediately according to such instructions; it being understood that doing so will not jeopardize any claim the Contractor may have related to the change in the Work. The Contractor and the Consultant will expedite valuation and agreement between the parties on the corresponding change in Contract Price and change in Contract Time.

.5 6.2.7 If, after reasonable efforts by the Parties and the Consultant, the method of adjustment or

the amount of adjustment for the Contract Price or Contract Time cannot be agreed upon, then the Consultant in the first instance will determine the method of valuation, measurement, the change in Contract Price and Contract Time subject to final determination in the manner set out in Part 8 DISPUTE RESOLUTION. In this case the Consultant will, with consent of the Owner, issue a Change Order establishing the method of valuation and if by stipulated sum his valuation of the change in Contract Price and Contract Time, and such Change Order constitutes the finding of the Consultant in accordance with GC 2.2, sentence 2.2.6 and the Contractor will proceed with the change in the Work in accordance with GC 8.1, sentence 8.1.3. Parties wishing to further dispute the Change Order must submit a notice in writing of dispute in accordance Part 8 DISPUTE RESOLUTION, within the time limitations contained therein. Failure to provide notice in writing of dispute within the required time limitations with regard to a Change Order constitutes acceptance of the terms of the Change Order, whether the Change Order is signed by the party or not, and the Contract is deemed to have been changed in accordance with the Change Order.

.6 6.2.8 The Contractor will keep accurate records of quantities, labour time and cost of work of any

disputed Change Order.


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.7 6.2.9 In the case of a disputed Change Order, pending final determination of associated adjustment in Contract Price and Contract Time, the Contractor will include the value of the disputed Change Order on applications for payment without prejudice to the dispute, and the Consultant will certify the value of the work performed in accordance with the Change Order, and include the amount with regular certificates for payment.

1.18 GC 6.3 CHANGE DIRECTIVE .1 Delete GC 6.3 Change Directive in its entirety.

1.19 GC 6.4 CONCEALED OR UNKNOWN CONDITIONS .1 Add new subparagraph 6.4.5:

.1 6.4.5 The Contractor confirms that, prior to bidding the Project, it carefully investigated

the Place of the Work and applied to that investigation the degree of care and skill described in paragraph 3.14.1, given the amount of time provided between the issue of the bid documents and the actual closing of bids, the degree of access provided to the Contractor prior to submission of bid, and the sufficiency and completeness of the information provided by the Owner. The Contractor is not entitled to compensation or to an extension of the Contract Time for conditions which could reasonably have been ascertained by the Contractor by such careful investigation undertaken prior to the submission of the bid.

.2 Delete from paragraph 6.4.2 the words "or GC 6.3 - CHANGE DIRECTIVE"

1.20 GC 6.5 DELAYS .1 Delete the period at the end of paragraph 6.5.1, and substitute the following words:

.1 “, but excluding any consequential, indirect or special damages.”

.2 Delete the period at the end of paragraph 6.5.2, and substitute the following words:

.1 “, but excluding any consequential, indirect or special damages.”


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.3 Add new subparagraph 6.5.6.

.1 6.5.6 If the Contractor is delayed in the performance of the Work by an act or omission of the Contractor or anyone employed or engaged by the Contractor directly or indirectly, or by any cause within the Contractor’s control, then the Contract Time shall be extended for such reasonable time as the Consultant may decide in consultation with the Contractor. The Owner shall be reimbursed by the Contractor for all reasonable costs incurred by the Owner as the result of such delay, including all services required by the Owner from the Consultant as a result of such delay by the Contractor and, in particular, the cost of the Consultant’s services during the period between the date of Substantial Performance of the Work stated in Article A-1 herein as the same may be extended through the provisions of these General Conditions and any later, actual date of Substantial Performance of the Work achieved by the Contractor.

1.21 GC 6.6 CLAIMS FOR A CHANGE IN CONTRACT PRICE .1 Delete paragraph 6.6.5. in its entirety and substitute new paragraph 6.6.5.

.1 6.6.5 The Consultant’s findings, with respect to a claim made by either party will be

given by Notice in Writing by the Consultant to both parties within reasonable time after receipt of the claim information noted in paragraph 6.6.3.

.2 Add new paragraph 6.6.7

.1 6.6.7 The Owner may make claims arising out of the costs incurred for additional services

provided by the Consultant resulting from the Contractor’s failure to reasonably perform the Work in accordance with the terms and conditions of the Contract, including the Contractor’s issuance of unnecessary Requests for Information. The Consultant will notify the Owner and Contractor where it has been determined that additional services will be required or have been provided in order not to cause a delay. The Owner shall make claims based on the Consultant’s invoices.

1.22 GC 8.2 NEGOTIATION, MEDIATION AND ARBITRATION .1 Revise the heading, “GC 8.2 NEGOTIATION, MEDIATION AND ARBITRATION” to read, “GC 8.2

NEGOTIATION AND MEDIATION”. .2 Delete paragraphs 8.2.6, 8.2.7, and 8.2.8 in their entirety. .3

1.23 GC 9.1 PROTECTION OF WORK AND PROPERTY .1 Delete subparagraph 9.1.1.1 in its entirety and substitute new subparagraph 9.1.1.1:

.1 9.1.1.1 errors in the Contract Documents which the Contractor could not have discovered

applying the standard of care described in paragraph 3.14.1;


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.2 Delete paragraph 9.1.2 in its entirety and substitute the following new paragraph 9.1.2:

.1 9.1.2 Before commencing any Work, the Contractor shall determine the locations of all underground utilities and structures indicated in or reasonably determinable from the Contract Documents, or that are reasonably determinable from an inspection of the Place of the Work exercising the degree of care and skill described in paragraph 3.14.1.

1.24 GC 9.2 TOXIC AND HAZARDOUS SUBSTANCES .1 Add to paragraph 9.2.6 after the word "responsible”, the following new words:

.1 "or whether any toxic or hazardous substances or materials already at the Place of the Work (and

which were then harmless or stored, contained or otherwise dealt with in accordance with legal and regulatory requirements) were dealt with by the Contractor or anyone for whom the Contractor is responsible in a manner which does not comply with legal and regulatory requirements, or which threatens human health and safety or the environment, or material damage to the property of the Owner or others,"

.2 Add “and the Consultant” after the word “Contractor” in subparagraph 9.2.7.4.

.3 Add to paragraph 9.2.8 after the word "responsible”, the following new words:

.1 "or that any toxic or hazardous substances or materials already at the Place of the Work (and

which were then harmless or stored, contained or otherwise dealt with in accordance with legal and regulatory requirements) were dealt with by the Contractor or anyone for whom the Contractor is responsible in a manner which does not comply with legal and regulatory requirements, or which threatens human health and safety or the environment, or material damage to the property of the Owner or others, "

.4 Add “and the Consultant” after the word “Owner” in subparagraph 9.2.8.4.

1.25 GC 9.5 MOULD .1 Add “and the Consultant” after “Owner” in subparagraph 9.5.2.4.

.2 Add “and the Consultant” after “Contractor” in subparagraph 9.5.3.4.

1.26 GC 10.2 LAWS, NOTICES, PERMITS, AND FEES .1 Replace GC 10.2.2 with:

.1 "The Contractor shall obtain and pay for the building permit. The Owner shall provide and pay

for all development approvals, permanent easements and rights of servitude and all other necessary approvals and permits except for the permits and fees referred to in paragraph 10.2.3. or for which the Contract Documents specify as the responsibility of the Contractor."


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.2 Delete from the first line of paragraph 10.2.5 the word, "The" and substitute the words: .1 "Subject to paragraph 3.14.1, the".

1.27 GC 11.1 INSURANCE .1 Delete entirety of general condition and CCDC 41 and replace with the following:

11.1.1 Without restricting the generality of GC 12 – INDEMNIFICATION, the Contractor shall provide,

maintain, and pay for the insurance coverages specified in GC 11.1 – INSURANCE. Unless otherwise stipulated, the duration of each insurance policy shall be from the date of commencement of the Work until the expiration of the warranty periods set out in the Contract Documents. Prior to commencement of the Work and upon the placement, renewal, amendment, or extension of all or any part of the insurance, the Contractor shall promptly provide the Owner with confirmation of coverage and, if required, a certified true copy of the policies certified by an authorized representative of the insurer together with copies of any amending endorsements.

.1 General Liability Insurance

General liability insurance shall be in the name of the Contractor, with the Owner and the Consultant named as additional insureds, with limits of not less than $5,000,000.00 inclusive per occurrence for bodily injury, death, and damage to property, including loss of use thereof, for itself and each of its employees, Subcontractors and/or agents. The insurance coverage shall not be less than the insurance required by IBC Form 2100, or its equivalent replacement, provided that IBC Form 2100 shall contain the latest edition of the relevant CCDC endorsement form. To achieve the desired limit, umbrella, or excess liability insurance may be used. All liability coverage shall be maintained for completed operations hazards from the date of Substantial Performance of the Work, as set out in the certificate of Substantial Performance of the Work, on an ongoing basis for a period of 6 years following Substantial Performance of the Work. Where the Contractor maintains a single, blanket policy, the addition of the Owner and the Consultant is limited to liability arising out of the Project and all operations necessary or incidental thereto. The policy shall be endorsed to provide the Owner with not less than 30 days’ notice, in writing, in advance of any cancellation and of change or amendment restricting coverage.

.2 Automobile Liability Insurance

Automobile liability insurance in respect of licensed vehicles shall limits of not less than $2,000,000.00 inclusive per occurrence for bodily injury, death and damage to property, covering all licensed vehicles owned or leased by the Contractor, and endorsed to provide the Owner with not less than 30 days’ notice, in writing, in advance of any cancellation, change or amendment restricting coverage. Where the policy has been issued pursuant to a government-operated automobile insurance system, the Contractor shall provide the Owner with confirmation of automobile insurance coverage for all automobiles registered in the name of the Contractor.

.3 Aircraft and Watercraft Liability Insurance [NTD: This can come out if N/A]

Where determined necessary by the Contractor, acting reasonably, aircraft and watercraft liability insurance will be obtained in accordance with the provisions of paragraph 11.1.3.


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Aircraft and watercraft liability insurance with respect to owned or non-owed aircraft and watercraft if used directly or indirectly in the performance of the Work, including use of additional premises, shall be subject to limits of not less than $2,000,000.00 inclusive per occurrence for bodily injury, death and damage to property, including loss of use thereof and limits of not less than $2,000,000.00 for aircraft passenger hazard. Such insurance shall be in a form acceptable to the Owner. The policies shall be endorsed to provide the Owner with not less than 30 days’ notice, in writing, in advance of cancellation, change or amendment restricting coverage.

.4 Builder’s Risk and Boiler and Machinery Insurance

(1) Builder’s Risk property insurance shall be in the name of the Contractor with the Owner and the Consultant named as additional insureds. The policy shall insure against all risks of direct physical loss or damage to the property insured which shall include all property included in the Work, whether owned by the Contractor or the owner or owned by others, so long as the property forms part of the Work. The property insured also includes all materials and supplies necessary to complete the work, whether installed in the work temporarily or permanently, in storage on the project site, or in transit to the project site, as well as temporary buildings, scaffolding, falsework forms, hoardings, excavation, site preparation and similar work. Builders Risk insurance shall have limits of not less than the sum of 1.5 times Contract Price and the full value, as stated in the Contract, of Products and design services that are specified to be provided by the Owner for incorporation into the Work, with a deductible not exceeding $5,000. The insurance coverage shall not be less than the insurance provided by IBC Forms 4042 and 4047 (excluding flood and earthquake) or their equivalent replacement

The insurance shall include the foregoing and, otherwise, shall not be less than the insurance required by IBC Form 4042 or its equivalent replacement provided that the IBC Form 4042 shall include the latest addition of the relevant CCDC endorsement form. The coverage shall be based on a completed value form and shall be maintained continuously from the date of commencement of the Work until the earliest of: (1) 10 calendar days after the date of Substantial Performance of the Work; (2) on the commencement of use or occupancy of any part or section of the Work

unless such use or occupancy is for construction purposes, habitational, office, banking, convenience store under 465 square metres in area, or parking purposes, or for the installation, testing and commissioning of equipment forming part of the Work;

(3) when left unattended for more than 30 consecutive calendar days or when construction activity has ceased for more than 30 consecutive calendar days.

(2) Boiler and machinery insurance shall be in the name of the Contractor, with the

Owner and the Consultant named as additional insureds, for not less than the replacement value of the boilers, pressure vessels and other insurable objects forming part of the Work. The insurance provided shall not be less than the


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insurance provided by the “Comprehensive Boiler and Machinery Form” and shall be maintained continuously from commencement of use or operation of the property insured and until 10 days after the date of the final certificate for payment.

(3) The policies shall allow for partial or total use or occupancy of the Work. (4) The policies shall provide that, in the case of a loss or damage, payment shall be

made to the Owner and the Contractor as their respective interests may appear. The Contractor shall act on behalf of the Owner for the purpose of adjusting the amount of such loss or damage payment with the insurers. When the extent of the loss or damage is determined, the Contractor shall proceed to restore the Work. Loss or damage shall not affect the rights and obligations of either party under the Contract except that the Contractor shall be entitled to such reasonable extension of the Contract Time, relative to the extent of the loss or damage, as determined by the Owner, in its sole discretion.

(5) The Contractor shall be entitled to receive from the Owner, in addition to the

amount due under the Contract, the amount at which the Owner’s interest in restoration of the Work has been appraised, such amount to be paid as the restoration of the Work proceeds and as provided in GC 5.2 – APPLICATIONS FOR PROGRESS PAYMENT and GC 5.3 – PROGRESS PAYMENT. In addition, the Contractor shall be entitled to receive from the payments made by the insurer the amount of the Contractor’s interest in the restoration of the Work.

(6) In the case of loss or damage to the Work arising from the work of other

contractors, or the Owner’s own forces, the Owner, in accordance with the Owner’s obligations under paragraph 3.2.2.4 of GC 3.2 – CONSTRUCTION BY OWNER OR OTHER CONTRACTORS, shall pay the Contractor the cost of restoring the Work as the restoration of the Work proceeds and as provided in GC 5.2 – APPLICATIONS FOR PROGRESS PAYMENT and GC 5.3 – PROGRESS PAYMENT.

.5 Contractors’ Equipment Insurance

“All risks” contractors’ equipment insurance covering construction machinery and equipment used by the Contractor for the performance of the Work, excluding boiler insurance, shall be in a form acceptable to the Owner and shall not allow subrogation claims by the insurer against the Owner. The policies shall be endorsed to provide the Owner with not less than 30 days’ notice, in writing, in advance of cancellation, change or amendment restricting coverage. Subject to satisfactory proof of financial capability by the Contractor for self-insurance of his equipment, the Owner agrees to waive the equipment insurance requirement.

11.1.2 The Contractor shall be responsible for deductible amounts under the policies except where

such amounts may be excluded from the Contractor’s responsibility by the terms of GC 9.1 - PROTECTION OF WORK AND PROPERTY and GC 9.2 - DAMAGES AND MUTUAL RESPONSIBILITY.


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11.1.3 Where the full insurable value of the Work is substantially less than the Contract Price, the Owner may reduce the amount of insurance required to waive the course of construction insurance requirement.

11.1.4 If the Contractor fails to provide or maintain insurance as required by the Contract Documents,

then the Owner shall have the right to provide and maintain such insurance and provide evidence of same to the Contractor. The Contractor shall pay the costs thereof to the Owner on demand, or the Owner may deduct the amount that is due or may become due to the Contractor.

11.1.5 All required insurance policies shall be with insurers licensed to underwrite insurance in the

jurisdiction of the Place of the Work.

1.28 GC 11.2 - CONTRACT SECURITY .1 Add new Paragraph 11.2.3 as follows:

.1 11.2.3 The Contractor shall provide a Performance Bond in the name of the Owner for Fifty Percent (50%) of the Contract Price, to assure the faithful performance of the Contract, including corrections to the Work required under GC 12.3 - Warranty; on Performance Bond Form, CCDC 221.

.2 Add new Paragraph 11.2.4 as follows: .1 11.2.4 The Contractor shall also provide a Labour and Material Payment Bond in the

name of the Owner for Fifty Percent (50%) of the Contract Price, to assume faithful payment of monies to parties in contract with the Contract; on Labour and Material Payment Bond Form, CCDC 222.

1.29 GC 12.1 INDEMNIFICATION .1 Add “and the Consultant” after the words “hold harmless the other” in paragraph 12.1.1.

1.30 GC 12.3 WARRANTY .1 Delete from the first line of paragraph 12.3.2 the word, "The" and substitute the words:

.1 "Subject to paragraph 3.14.1, the...".

END OF SECTION

01 00 01 GENERAL REQUIREMENTS - NNDSB

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SECTION 01 00 01 - GENERAL REQUIREMENTS - NNDSB

PART 1 - General

1.1 Related Requirements .1 Instructions to Bidders, Division 00, Section 00 21 12. .2 Tender Form , Division 00, Section 00 41 10. .3 Canadian Construction Document (CCDC 2) 2008, Stipulated Price Contract, Division 00, Section 00 52

13. .4 Supplementary Definitions, Division 00, Section 00 56 13. .5 Supplementary Articles of Agreement, Division 00, Section 00 73 01. .6 Supplementary General Conditions, Division 00, Section 00 73 02.

1.2 Contract Security .1 Contractor shall acquire at their expense the following bonds:

.1 50% Performance Bond

.2 50% Labour and Materials Bond .2 Submit required Bonds prior to commencing work on site. .3 Bonds shall be issued by a surety company acceptable to the Consultant and kept in force until

expiration of the Contract.

1.3 Cash Allowances .1 Refer to GC4.1. .2 All of the following allowances are intended to cover the cost of the items listed, including provincial

sales taxes, delivery, duty, levies, etc. but do not include the Harmonized Sales Tax.

1.4 Cash Allowances .1 Refer to GC4.1. .2 All of the following allowances are intended to cover the cost of the items listed, including provincial

sales taxes, delivery, duty, levies, etc. but do not include the Harmonized Sales Tax. .3 Include the sum of $50,000 as a general contingency allowance to be expended as later directed by the

Consultant. Refer to GC4.2. .4 Include the sum of $5,000 for third party concrete slab scanning and inspection services related to

Roof Area L.

1.5 Approvals and Permits .1 The Work is subject to the approval, inspection, by-laws and regulations of all municipal, provincial,

federal and other authorities having jurisdiction. .2 The Contractor shall obtain and pay the fees for all approvals and permits required for the Work.

Refer to Supplementary General Conditions - Section 00 73 02, GC 10.2.2. .3 Where the Ontario Building Code is referenced, it shall mean the consolidated version of the 2012

Ontario Building Code Act containing the Building Code Act and Ontario Regulation 332/12 (O.Reg. 332/12).


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1.6 Application for Payment

1.7 Application for Payment .1 Payments on this Contract to be made by the Owner in accordance with Supplementary General GC

-5.2 - Application for Progress Payment. .2 Submit breakdown of contract price in detail as directed by Consultant and aggregating the total

contract price. .3 Submit progress claim showing breakdown of cost of work completed to date in accordance with the

approved cost breakdown format. .4 The breakdowns shall include a separate line item with a value of $1,000.00 as a deposit for borrowed

keys. This line item will not be paid until Total Completion of the project has been achieved and the Owner’s Designee (Steve Sutton) has confirmed that all borrowed keys have been returned. If keys are not returned within 30 days after Total Completion, the Contractor forfeits the deposit to the Owner who will utilize these funds for re-keying of the building.

.5 Holdback procedure shall be in accordance with Construction Lien Act R.S.O. 1990.

.6 Payment will be made by the Owner to the Contractor by electronic fund transfer (EFT/direct deposit) method only.

1.8 Schedules .1 Submit Construction Progress Schedule within 10 days after award of Contract. .2 Submit 4 copies, 3 copies to be retained by Consultant. .3 Consultant will review schedule and return reviewed copy within 10 days after receipt. .4 Interim reviews of work progress based on work schedule will be conducted as decided by Consultant

and schedule updated by Contractor in conjunction with and to approval of Consultant.

1.9 Submittals .1 Administrative:

.1 Submit to Consultant submittals listed for review. Submit with reasonable promptness and in an orderly sequence so as to not cause delay in the Work. Allow two weeks for Consultant's review.

.2 Work affected by submittal shall not proceed until review is complete.

.3 Review submittals prior to submission to Consultant. This review represents that necessary requirements have been determined and verified, or will be, and that each submittal has been checked and co-ordinated with requirements of the Work and Contract Documents.

.4 Verify that field measurements and affected adjacent Work are co-ordinated. .2 Shop Drawings and Product Data:

.1 Refer to GC 3.10.

.2 'Shop Drawings' means drawings, diagrams, performance charts, brochures and other data which are to be provided by Contractor to illustrate details of a portion of the Work.

.3 Indicate materials, methods of construction and attachment or anchorage, erection diagrams, connections, explanatory notes and other information necessary for completion of Work.

.4 Adjustments made on shop drawings by Consultant are not intended to change Contract Price.

.5 Make changes in shop drawings as Consultant may require.

.6 Submit four (4) sets of shop drawings prints for each requirement requested in specification Sections and as Consultant may reasonably request.


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.7 Submit 4 copies of product data sheets or brochures for requirements requested in specification Sections and as Consultant may reasonably request where shop drawings will not be prepared due to standardized manufacture of product.

.3 Samples: .1 Submit for review, samples in duplicate as requested in respective specification Sections. .2 Deliver samples prepaid to Consultant's business address, clearly and permanently marked with

Contractor's name, project, and specification section.

1.10 Documentation Required Before Construction Start .1 Prior to construction start, submit the following:

.1 An executed construction contract.

.2 Proof of liability and fire insurance, with provisions preventing unilateral cancellation.

.3 Specified bonds.

.4 Proof that all building permits have been issued.

.5 Breakdown of contract price.

.6 Schedules required.

.7 Certificate of good standing from the Worker's Safety Insurance Board (WSIB).

.8 “Notice of Project " Application to the Ministry of Labour.

1.11 Quality Control .1 Refer to GC2.3. .2 Provide a system of quality control to ensure that the minimum standards specified herein are

attained. .3 Bring to the attention of the Consultant any defects in work or departures from the Contract

Documents which may occur during construction. The Consultant will decide upon corrective actions and state his recommendations in writing.

.4 The Consultant's general review during construction and inspection and testing by dependent inspection and testing agencies reporting to the Architect are both undertaken to inform the Owner of the Contractor's performance and shall in no way augment the Contractor's quality control or relieve him of contractual responsibility.

1.12 Protection and Safety .1 Comply with requirements of all Acts and Regulations with respect to health and safety including

Occupational Health and Safety Act, R.S.O. 1980 Chapter 321 (as amended) and Regulations for Construction Projects (as amended) made thereunder; and Workplace Hazardous Materials Information System (WHMIS) Regulation, Ontario Regulation 644/88 including the following: .1 Before commencement of Work, and throughout Contract, maintain on Site, and readily

accessible to all those who may be exposed to hazardous materials, a list of all hazardous materials proposed for use on Site or Workplace together with current Materials Safety Data Sheets (MSDS).

.2 Ensure hazardous materials used and/or supplied on Site are labelled in accordance with WHMIS requirements.

.3 Provide detailed written procedures for safe handling, storage and use of such hazardous materials including special precautions, safe clean-up and disposal procedures. Conform to Environmental Protection Act for disposal requirements.

.4 Ensure that those who handle, and/or are exposed to, hazardous materials are fully instructed and trained in accordance with WHMIS requirements.


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.2 Work required to be undertaken near occupied spaces must be coordinated with the Consultant and, the Owner.

.3 Contractor must provide for safe use of the facilities by the staff throughout the duration of the contract, including the provision of protective barriers and hoarding to separate the work area from occupied areas and to protect public access and egress from the building and on exterior walkways around building.

.4 Contractor’s Health and Safety Policy .1 Contractor shall provide written confirmation that all workers employed by the Contractor have

obtained health and safety training including WHMIS training specified under 10.0-1.4. .2 Contractor shall retain on site a copy of its health and safety manual identified in Section 00 21

12 Instructions to Bidders. Make readily available to all employees, sub-trades and Owner/Consultant.

.3 Comply with the Owner’s “Hot Work” protocols and obtain “Hot Work Permits” per the attached Owner’s guidelines and sample permit.

1.13 Construction Facilities and Temporary Controls .1 Installation/Removal

.1 Provide construction facilities and temporary controls in order to execute the work expeditiously.

.2 Remove from site all such work after use. .2 Guard Rails and Barricades

.1 Provide secure, rigid guard railings and barricades around openings as required by governing authorities.

.3 Weather Enclosures .1 Provide weathertight closures to unfinished openings in a manner to maintain building security.

.4 Site Storage/Loading .1 Refer to GC3.11. .2 Confine the Work and the operations of employees so as to not unreasonably encumber the

premises with products. .3 Do not load or permit to be loaded any part of the Work with a weight or force that will

endanger the Work. .4 Restore damaged site finishes (e.g. paving, sodding, landscaping) caused by Work of this

contract. .5 Project Cleanliness

.1 Maintain the Work in tidy condition, free from accumulation of waste products and debris.

.2 Remove waste material and debris from site and deposit in waste container at end of each working day. Remove waste from container as required.

.3 Clean interior areas prior to start of finish work. Maintain areas free of dust and other contaminants during finishing operations.

.6 Power, Water, Light and Heat .1 The Owner will provide and pay for a potable water supply for use by the Contractor. .2 The Owner will provide and pay for electrical power supply for normal hand tools, temporary

lighting and similar equipment for use by the Contractor. .3 The Contractor shall provide and pay for temporary lighting required to complete the Work. .4 The Contractor shall provide and pay temporary heating equipment required in addition to the

building’s primary heat source as required to complete the Work.


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1.14 Superintendent .1 Refer to GC 3.6. .2 Employ a competent superintendent and necessary assistants who shall be in attendance at the Work

site at all times while work is being performed. .3 The superintendent shall be satisfactory to the Consultant and shall not be changed except for good

reasons and only then after consultation with, and agreement by, the Consultant. .4 The superintendent shall represent the Contractor at the Work site and directions given to him by the

Consultant shall beheld to have been given to the Contractor. .5 Superintendent shall be deemed not satisfactory and changes or additions to superintendent may be

demanded when: .1 Control, organization and co-ordination of the Work is not satisfactory, or .2 The quality of the Work does not meet the requirements of the Contract Documents, or .3 The directions given in accordance with the Contract Documents are not followed, or .4 The progress of the Work is behind the agreed schedule.

.6 Superintendent to co-ordinate work of all trades and ensure prompt and continuous prosecution of work.

1.15 Project Coordination .1 Coordinate progress of the Work, progress schedules, submittals, use of site, temporary utilities, and

construction facilities. .2 Coordinate work, including work of subtrades. Where conflicts between requirements of different

Sections occur, notify Consultant for direction. .3 Check and verify dimensions, construction and equipment locations before setting out the work and

report any discrepancies to the Consultant. The Contractor shall be held responsible for errors resulting from his failure to comply with this requirement.

1.16 Documents Required .1 Maintain at job site, one copy each of following:

.1 Contract drawings.

.2 Specifications.

.3 Addenda.

.4 Reviewed shop drawings.

.5 Site Instructions.

.6 Notices of Change.

.7 Change orders.

.8 Other modifications to Contract.

.9 Field test reports.

.10 Copy of approved work schedule.

.11 Manufacturer's installation and application instructions.

1.17 Project Meetings .1 Prior to work commencing, the Consultant will schedule and administer a pre-construction meeting to

be attended by the Contractor, major sub-contractors, site supervisor, and Owner’s Designee(s). Agenda to include the following: .1 Appointment of official representative of participants in the Work. .2 Schedule of Work, progress scheduling. .3 Schedule of submission of shop drawings, samples, colour chips.


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.4 Requirements for temporary facilities, site sign, offices, storage sheds, utilities, fences.

.5 Site security.

.6 Contemplated change notices, change orders, procedures, approvals required, mark-up percentages permitted, time extensions, overtime, administrative requirements.

.7 Review of pre-construction documentation. .2 The Consultant may schedule additional meetings if project conditions warrant. .3 Consultant will record minutes, including significant proceedings and decisions. .4 Consultant will reproduce and distribute copies of minutes to meeting participants and affected parties

not in attendance.

1.18 Setting Out of Work .1 Assume full responsibility for and execute complete layout of work to locations, lines and elevations

indicated. .2 Provide devices needed to lay out and construct work. .3 Supply such devices as straight edges and templates required to facilitate Consultant's review of work. .4 Supply stakes and other survey markers required for laying out work. .5 Protect existing survey markers.

1.19 Additional Drawings .1 Consultant may furnish additional drawings to assist proper execution of work. These drawings will

be issued for clarification only. Such drawings shall have same meaning and intent as if they were included with plans referred to in Contract documents.

1.20 Site Review .1 Refer to GC2.2 and 2.3. .2 No review by the Consultant shall relieve the Contractor of any of his obligations under the Contract or

shall be interpreted as being an acceptance of defective or improper work or material, which must in every case be removed and replaced properly or otherwise rectified in a satisfactory manner whenever discovered at any time.

1.21 Cutting and Patching .1 Approvals.

.1 Submit written request in advance of cutting or alteration which affects: .1 Structural integrity of any element of Project. .2 Integrity of weather-exposed or moisture-resistant elements. .3 Efficiency, maintenance, or safety of any operational element. .4 Visual qualities of sight-exposed elements. .5 Work of Owner or separate Contractor.

.2 Inspection .1 Inspect existing conditions, including elements subject to damage or movement during

cutting and patching. .2 After uncovering, inspect conditions affecting performance of work. .3 Beginning of cutting or patching means acceptance of existing conditions.


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.3 Execution .1 Perform cutting, fitting, and patching including excavation and fill, to complete the Work. .2 Remove and replace defective and non-conforming work. .3 Perform work to avoid damage to other work. .4 Prepare proper surfaces to receive patching and finishing. .5 Employ original installer to perform cutting and patching for weather-exposed and

moisture-resistant elements, and sight-exposed surfaces. .6 Cut rigid materials using power saw or core drill. Pneumatic or impact tools not

allowed. .7 Restore work with new products in accordance with Contract Documents. .8 Refinish surfaces to match adjacent finishes; for continuous surfaces refinish to nearest

intersection; for an assembly, refinish entire unit.

1.22 Commencement and Completion Schedule .1 Time is of the essence in this contract. .2 Commence the Work immediately following contract award. .3 Prioritize and complete installation of the new structural steel roof assembly during the

summer break which commences on July 3rd, 2018 and ends on August 31st, 2018. Complete new installation in Roof Area G/H first.

.4 Complete roofing work concurrently with structural steel installation to the greatest extent possible. Completion of roofing and cladding Work during normal working hours once classes resume in September 2018 is permitted.

.5 Once the Work has commenced, work continuously towards completion. Periods of inactivity on site will not be permitted without prior consent of the Owner.

1.23 Operating / Maintenance Manuals and Record Drawings .1 Submit to the Consultant, 3 (three) copies of operating and maintenance manuals. .2 Manuals to contain operational information on equipment, cleaning and lubrication schedules, filters,

overhaul and adjustment schedules and similar maintenance information. Instructions in this manual shall be in simple language so as to guide the Owner in the proper operation maintenance of building components.

.3 Bind contents in a three-ring, hard covered, plastic jacketed binder. Organize contents into applicable categories of work, parallel to specification Sections.

.4 In addition to information specified, include the following: .1 Title sheet, labeled "Operating and Maintenance instructions", containing project name and

date. .2 List of names, addresses and phone number of subcontractors and suppliers who can effect

repair of maintenance on equipment. .3 List of contents. .4 Final shop drawings and product data of equipment. .5 Full description of building systems and operation. .6 Warranties


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.5 Project Record Drawings: .1 After award of Contract the Consultant will provide a set of drawings for the purpose of

maintaining record drawings. Accurately and neatly record deviations from Contract Documents caused by site conditions and changes ordered by the Consultant. Provide 1 (one) paper copy of final project record drawings.

.2 Record information concurrently with construction progress. Do not conceal work until required information is recorded.

.3 Legibly mark each item to record actual construction, including: .1 Measure depths of elements of foundation in relation to finish first floor datum. .2 Measured horizontal and vertical locations of underground utilities and appurtenances,

referenced to permanent surface improvements. .3 Measured locations of internal utilities and appurtenances, referenced to visible and

accessible features of construction. .4 Field changes of dimension and detail. .5 Changes made by Change Orders and Site Instructions. .6 Details not on original Contract Drawings.

1.24 PROJECT CLOSEOUT .1 Final Cleaning

.1 Refer to GC 3.14.

.2 Prior to final acceptance, review final cleaning with Owner representative and Architect.

.3 When the Work is Substantially Performed, remove surplus products, tools, temporary facilities, construction machinery and equipment not required for performance of remaining Work.

.4 Remove waste materials and debris from site at regularly scheduled times or dispose of as directed by Consultant. Do not burn waste materials on site, unless approved by Consultant.

.5 Remove dirt and other disfigurations from exterior surfaces. .2 Documents

.1 Collect reviewed submittals and assemble documents executed by Subcontractors, suppliers, and manufacturers.

.2 Submit material two weeks minimum prior to Application for Substantial Performance.

.3 Submit a final statement of accounting giving total adjusted Contract Price, previous payments, and monies remaining due.

.4 Consultant will issue a final change order reflecting approved adjustments to Contract Price not previously made.

.3 Inspection/Takeover Procedures .1 Prior to application for certificate of Substantial Performance, carefully inspect the Work and

ensure it is complete, that major and minor construction deficiencies are complete, defects are corrected and building is clean and in condition for occupancy. Notify Consultant in writing, of satisfactory completion of the Work and request an inspection.

.2 During Consultant inspection, a list of deficiencies and defects will be tabulated. Correct same.

.3 When Consultant considers deficiencies and defects have been corrected and it appears requirements of Contract have been performed, make application for Certificate of Substantial Performance.

.4 A list of deficiencies still outstanding will be established. If the contract has been Substantially Performed in accordance with the legal requirements of the Construction Lien Act, all required submittals and occupancy certificates have been received, and the provisions of the required completion schedule have been met, a Certificate of Substantial Performance will be issued.


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.5 After Certificate of Substantial Performance is issued, arrange and pay for publication of Substantial Performance in acceptable trade publication. Forward proof of publication to Consultant.

.6 Within two weeks after Certificate of Substantial Performance is issued, submit schedule for completion of deficiencies and warranties, and guarantees fully executed and notarized.

.4 Required Documentation for Project Takeover: The following are required at project takeover (or prior thereto as specified elsewhere): .1 Consultant's certificates. .2 Warranties .3 List of subtrades who will handle warranty work under the terms of the guarantee. .4 Maintenance materials specified. .5 Maintenance manuals and project record drawings.

END OF SECTION

Hot Work Permit Page 1

A Health and Safety Guideline for Your Workplace

INTRODUCTION: The Near North District School Board must protect against fire created by construction or open flame work. The use of welding, grinding, and abrasive cutting equipment is a cause of many fires and explosions in workplaces across Ontario. Where such work is not the part of day to day operations of the Board, a HOT WORK PERMIT system must be used. OBJECTIVES: The objective of the HOT WORK PERMIT is to ensure that:

Work is authorized by a competent person Potential hazards are identified, isolated, removed, protected or disconnected as

appropriate The operator is trained to perform the work safely Appropriate protective clothing and equipment is used Appropriate warning and fire fighting equipment is on hand

DEFINITIONS: Hot work Any activity that could produce flames, sparks, slag or other hot fragments that

might act as an ignition source to flammable materials in the area. HOT WORK also includes any activity that could generate sufficient smoke or heat to activate a fire alarm detection system. It includes, but is not limited to: brazing, cutting, grinding, torch soldering, pipe thawing, torch applied roofing and welding.

Fire Watch A visual inspection of the surrounding work area for smoldering or flaming

ignitions during and after HOT WORK. ROLES AND RESPONSIBILITIES: Facility and Maintenance Supervisors 1. To ensure that all HOT WORK performed by Contractors, maintenance or custodial staff

within their area of responsibility is conducted in a safe manner.

Hot Work Permit


2. To ensure that contractors, custodial or maintenance staff who are conducting HOT WORK are competent in doing so and use a permit system.

3. To ensure that the above-mentioned Board employees are trained in HOT WORK procedures

and have adequate quantities of permits. 4. Pre-screen contractors prior to work. Ensure they have a HOT WORK permit system and

carry suitable and sufficient liability insurance coverage. 5. To ensure that all HOT WORK performed by contractors within their area of responsibility is

conducted in a safe manner. 6. To ensure that a HOT WORK permit system is being utilized by the contractor. 7. To ensure that contractors who are conducting the HOT WORK is competent in doing so. 8. To maintain a copy of the completed permit on site within the custodian’s office. Used

permits shall be filed and maintained for at least one year after the completion of the work. 9. Persons not involved in the hot work should be removed from the area or otherwise protected

from the activities. Plant Manager 1. Pre-screen contractors prior to work. Ensure they have a HOT WORK permit system and

carry suitable and sufficient liability insurance coverage. Custodial and Maintenance Staff 1. To follow all safety and HOT WORK procedures. 2. When performing HOT WORK, complete the HOT WORK permit. 3. To maintain and file HOT WORK permits in the custodian office at the site where the work

was performed and a copy with the lead custodian at the secondary schools. Contractor: 1. The contractor will verify that all hot work equipment is in proper working order and in a fire

safe condition. 2. Any contractor equipment or material that is to be stored in the facility overnight must be

properly secured in an area designated by the Facility or Maintenance Supervisor. 3. Contractors must provide a copy of and follow all necessary precautions in their hot work

program.


Health and Safety Officer: 1. Will maintain additional hot work permits and provide additional copies upon request. PROCEDURE: 1. Before conducting any HOT WORK, the operator shall determine if there is a safer way of

doing the work without the use of any heat or flame-producing device. 2. Prior to conducting HOT WORK, the operator must contact their direct supervisor indicating

the scope of work and the location where the work is to be performed. 3. The operator must check to see that all aspects of the proposed work meets all safety

measures as indicated on the HOT WORK PERMIT. 4. The operator must complete, sign and post the HOT WORK PERMIT in plain view. These

permits should be posted in designated Hot Work Permit pockets. 5. The operator or designate must conduct a fire watch during the work (lunch and breaks) and

for thirty (30) minutes after the work is completed. The individual who is conducting the fire watch shall have a fire extinguisher readily available and trained in its use.

Fire watch is required when:

a) combustible material in construction or contents is closer than 35 feet to the point of operation

b) combustibles are more than 35 feet away but are easily ignited by sparks c) wall or floor openings within 35 feet expose combustible materials in adjacent areas

including concealed spaces in walls or floors d) combustible materials are adjacent to the opposite side of metal partitions, walls,

ceilings, or roofs and are likely to be ignited by heat conduction or radiation. 6. The operator must file the HOT WORK PERMIT(S) within the custodian’s office at the

location where the work was performed and a copy with the lead custodian at the secondary school.

7. CONTRACTOR MUST PROVIDE A COPY OF AND FOLLOW ALL NECESSARY

PRECAUTIONS IN THEIR HOT WORK PROGRAM.

HOT WORK PERMIT

01 30 10 ALTERATION PROCEDURES

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SECTION 01 30 10 - ALTERATION PROCEDURES

PART 1 - General

1.1 Quality Assurance .1 Conform to Ontario Building Code, Ontario Occupational Health and Safety Act and all other Standards

and Regulations noted. .2 All work performed and materials used shall be of the same standard of quality as that of the existing

finished building as a minimum. .3 Any welding shall be performed by Welders certified in accordance with CSA W47, and shall conform to

CSA W59.

1.2 Security .1 Make provision to maintain building security in a manner acceptable to the Owner during construction

and after normal working hours.

1.3 Access .1 Contractor's access to the work and storage space shall be as agreed between the Owner and

Contractor.

1.4 Scheduling .1 The Contractor shall schedule his work and the sequence of operations in cooperation with the Owner

and Consultant and phasing specified in Section 01 00 01 General Requirements, 1.22 Commencement and Completion Schedule. Work shall proceed in strict accordance with the agreed upon and approved schedule.

.2 Hours of Work: .1 While classes are in session

.1 Complete Work during normal daytime working hours. .2 Summer break (July 3rd to August 24th, 2018)

.1 The facilities will be staffed by custodians performing summer maintenance on a periodic basis throughout the summer but will be otherwise vacant. Hours of work are generally unlimited during the summer break. The Owner will provide the Contractor with keys and security access code as required.

.3 Overtime work, weekend work, etc. is included in the contract and shall be provided as required to meet the completion schedule specified in Section 01 00 01 General Requirements.

.3 Utility and service outages shall be kept to a minimum and will be permitted only with written permission of the Owner. Make outage requests at least 48 hours before date of proposed outage. State in request hours of outage.

.4 The building and facilities shall remain open throughout the course of construction and access to the building shall be maintained for the safe use by staff and resident occupants. Co-ordinate scheduling of work and sequencing of areas to be used for construction with the Owner before work begins.


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1.5 Environmental Requirements .1 Suppress all dust and dirt. Prevent the occurrence of unsanitary conditions, flooding or leaking. .2 Do not allow dirt, debris or discarded materials to accumulate on site. Remove promptly each day. .3 Obtain written confirmation from the Owner that services to be abandoned, removed or cut have been

properly and safely shut off, capped or sealed. .4 If asbestos or silica type insulation or fireproofing are encountered during alteration work cease work

in the specific area at once and notify the Consultant immediately. Await Consultant's written instructions before proceeding.

.5 Take extreme care when removing asbestos or silica board fireproofings. Comply strictly with health and safety regulations. Bag material and dispose of in accordance with regulations. Enforce use of breathing masks during cleaning operations.

1.6 Demolition .1 Cutting, removing and demolition shall be performed so as not to cut or remove more than is

necessary or to damage adjacent work. .2 Do not let piled material endanger structure or persons at any time or create unsanitary conditions. .3 Where demolition work involves cutting into any part of the building structure, materials or finishes

which are to be extended, added to or joined to new work, the cutting shall be performed by trades whose work is encountered.

.4 Construction, furnishings and articles of a private or historic nature which are encountered during demolition shall be turned over to the Owner, or they shall be disposed of as the Owner directs for the specific item.

.5 Cut out and remove all those assemblies, materials or items indicated as being removed, abandoned or discarded on the drawings and promptly removed from the site if not wanted by Owner.

1.7 Alterations, Cutting and Protection .1 Extent

.1 Cutting and removal work shall be performed so as not to cut or remove more than is necessary and so as not to damage adjacent work.

.2 Responsibility and Assignment to Trades .1 Contractor shall assign the work of moving, removal, cutting, patching and repair to trades

under his supervision so as to cause the least damage to each type of work encountered, and so as to return the building as much as possible to the appearance of new work.

.2 Patching of finish materials shall be assigned to mechanics skilled in the work of the finish trade involved.

.3 Protection .1 Protect remaining finishes, equipment and adjacent work from damage caused by cutting,

moving, removal and patching operations. Protect surfaces which will remain a part of the finished work.

.4 Debris .1 Remove debris promptly from the site each day. Removed material, except that listed or marked

by the Consultant for retention, becomes the property of the Contractor. Load removed material directly on trucks for removal from site. Dispose of removed material legally. Do not burn on site. Do not allow debris to enter sewers.

.2 Do not let piled material endanger structure.


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.3 Suppress dust. Prevent the occurrence of unsanitary conditions, dirt or debris on the site and neighbouring property.

.4 Any salvaged items left over after completion of the Work shall be delivered to a place of storage designated by the Owner, or they shall be disposed of by the Contractor as directed by Owner.

1.8 Patching, Extending and Matching .1 Skill

.1 Patch and extend existing work using skilled mechanics who are capable of matching the existing quality or workmanship. The quality of patched or extended work shall not be less than that specified in the Sections of the product and execution Specifications which follow these General Requirements.

.2 Patching .1 In areas where any portion of an existing finished surface is damaged, lifted, stained or

otherwise made or found to be imperfect, patch or replace the imperfect portion of the surface with matching material.

.2 Do not incorporate salvaged or used material in new construction, except where small quantities of finish material which are difficult to match or duplicate are approved for patching or extending purposes by the Consultant.

.3 Provide adequate support or substrate for patching of finishes.

.4 If the imperfect surface was painted or coated, repaint or recoat the patched portion in such a way that uniform colour and texture over the entire surface results.

.5 If the surrounding surface cannot be matched, repaint or recoat the entire surface. .3 Quality

.1 In the Sections of the Specifications which follow these General Requirements, no concerted attempt has been made to describe each of the various existing products that must be used to patch, match, extend or replace existing work. Obtain all such products in time to complete the Work on Schedule. Such products shall be provided in quality which is in no way inferior to the existing products.

.2 The quality of the products that exist in the building, as apparent during prebid site visits, shall serve as the minimum Specification requirement for strength, appearance and other characteristics.

.4 Transitions .1 Where new work abuts or finishes flush with existing work, make the transition as smooth and

workmanlike as possible. Patched work shall match existing adjacent work in texture and appearance so as to make the patch or transition invisible to the eye at a distance of one metre.

.2 In cases of extreme change of level (50 mm or more), obtain instructions from the Consultant as to method of making transition. Either stepping, bulkheading, encasement, ramping, sloping or change of transition line shall be employed, or a combination of these, as directed in each case by the Consultant.

.5 Matching .1 Restore existing work that is damaged during construction to a condition equal to its condition

at the time of the start of the Work. .6 Overall Requirement That the Work be Complete

.1 Where a product or type of construction occurs in the existing building, and is not specified as a part of the new work, provide such products or types of construction as needed to patch, extend or match the existing work.


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.2 These specifications will generally not describe existing products or standards of execution, nor will they enumerate products which are not a part of the new construction. The existing product is its own specification.

.3 The presence of any product or type of construction in the old work shall cause its patching, extending or matching to be performed, as necessary to make the work complete and consistent, to identical standards of quality.

1.9 Repair .1 Replace work damaged in the course of alterations, except at areas approved by the Consultant for

repair. .2 Where full removal of extensive amounts of almost-suitable work would be needed to replace

damaged portions, then filling, spackling, straightening and similar repair techniques, followed by full painting or other finishing, will be permitted.

.3 If the repaired work is not brought up to the standard for new work, the Consultant will direct that it be cut out and replaced with new work at no additional cost to the Owner.

1.10 Cleaning .1 Each Successive Trade

.1 As the trade finishes its work on each part of the alterations work and related new work, it shall clean up its work area and make work surfaces ready for the work of the succeeding trades.

.2 Spillage, overspray, collections of dust or debris, damage to Owner-occupied spaces shall be cleaned or remedied immediately by the responsible trade.

.2 Each Area as It is Completed .1 As soon as work in each area of the alterations is complete, clean up all surfaces, remove

equipment, salvage and debris and return in condition suitable for use by the Owner as quickly as possible.

.3 Prior to final acceptance, review final cleaning with Owner's representative and the Consultant.

END OF SECTION

05 50 00 METAL FABRICATIONS

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PART 1 - General

1.1 SECTION INCLUDES .1 Shop fabricated interior and exterior steel roof access ladders.

1.2 RELATED SECTIONS .1 Section 09 90 00 - Painting: Field painting of metal fabrications.

1.3 REFERENCES .1 ASTM A53/A53M-12 - Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded

and Seamless. .2 ASTM A240/A240M-15a - Standard Specification for Chromium and Chromium-Nickel Stainless Steel

Plated, Sheet, and Strip for Pressure Vessels and for General Applications. .3 ASTM A307-12 - Standard Specification for Carbon Steel Bolts and Studs, 60 000 PSI Tensile Strength. .4 ASTM A449-14 - Standard Specification for Hex Cap Screws, Bolts, and Studs, Steel Heat Treated,

120.105/90 ksi Minimum Tensile Strength, General Use. .5 ASTM A500/A500M-13 - Standard Specification for Cold-Formed Welded and Seamless Carbon Steel

Structural Tubing in Rounds and Shapes. .6 ASTM A501-07 - Standard Specification for Hot-Formed Welded and Seamless Carbon Steel Structural

Tubing. .7 ASTM A563m-07(2013) - Standard Specification for Carbon and Alloy Steel Nuts (Metric). .8 ASTM F3125 - Standard Specification for High Strength Structural Bolts, Steel and Alloy Steel, Heat

Treated, 120 ksi (830 MPa) and 150 ksi (1040 MPa) Minimum Tensile Strength, Inch and Metric Dimensions

.9 CSA-G40.20-13/G40.21-13 - General Requirements for Rolled or Welded Structural Quality Steel/ Structural Quality Steel.

.10 CSA-W47.1-09 - Certification of Companies for Fusion Welding of Steel.

.11 CSA-W48-14 - Filler Metals and Allied Materials for Metal Arc Welding.

.12 CSA-W55.3-08 (R2013) - Certification of Companies for Resistance Welding of Steel and Aluminum.

.13 CSA-W59-13 - Welded Steel Construction (Metal Arc Welding).

.14 SSPC (The Society for Protective Coatings) - Steel Structures Painting Manual.

1.4 DESIGN CRITERIA .1 Design metal guards, railings and all components to meet or exceed the requirements of OBC Article

4.1.5.14 Loads on Guards. .2 Design steel components and fastening to meet or exceed the requirements of OBC Part 4 as required

and applicable to each piece.

1.5 SUBMITTALS FOR REVIEW .1 Shop Drawings:

.1 Indicate profiles, sizes, connection attachments, reinforcing, anchorage, size and type of fasteners, and accessories. Include erection drawings, elevations, and details where applicable.

.2 Indicate welded connections using standard welding symbols. Indicate net weld lengths.


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1.6 QUALITY ASSURANCE .1 Welders' Certificates: Submit to Division 01 requirements, certifying welders employed on the Work,

verifying qualification within the previous twelve (12) months to CSA-W47.1 (steel), CSA-W47.2 (aluminum), CSA-W55.3.

.2 Welded Steel Construction: CSA-W59.

.3 Prepare Shop Drawings under direct supervision of a Professional Structural Engineer experienced in design of this work and licensed at the place where the Project is located.

.4 Fabricator: company specializing in welding of structural building components with three (3) years documented experience and approved under CSA W47.1 and CSA W55.3.

1.7 PROJECT CONDITIONS .1 Prior to fabrication, verify existing conditions and take field measurements to ensure perfect fit of

fabricated items. .2 Report deficiencies and misalignments to Consultant prior to fabrication and installation.

PART 2 - Products

2.1 MATERIALS - STEEL .1 Sheet Steel: CSA-G40.20. .2 Steel Sections and Plates: CSA-G40.20/G40.21. .3 Steel Pipe: ASTM A53/A53M. .4 Steel Tubing: ASTM A501 and ASTM A500/A500M, Grade B. .5 Bolts, Nuts, and Washers: ASTM A307,

.1 Galvanized to ASTM A153/A153M for galvanized components and interior applications.

.2 Stainless Steel, Type 304, for all exterior or wet applications or in locations as noted on Drawings.

.3 Machine Bolts: carbon and alloy steel, to ASTM A307/A307M, Grade A, externally and internally threaded standard fasteners. Hot dipped galvanized where noted.

.4 High Strength Bolts: to ASTM F3125/F3125M, including suitable nuts and plain hardened washers; type 1 for interior applications and type 3 for exterior applications.

.6 Welding Materials: Type required for materials being welded to CSA W59.

.7 Welding Filler Material: CSA-W48.

.8 Shop and Touch-Up Primer: MPI #79, anti-corrosive alkyd.

.9 Primer: As specified in Section 09 91 10.

.10 Touch-Up Primer for Galvanized Surfaces: CGSB 85-GP-16M zinc-rich primer.

2.2 FABRICATION .1 Prior to fabrication site verify existing conditions and take field measurements to ensure perfect fit of

fabricated items. .2 Fabricate components to CAN/CSA-S136. .3 Fit and shop assemble items in largest practical sections, for delivery to site. .4 Fabricate items with joints tightly fitted and secured. .5 Continuously seal joined members by continuous welds. .6 Grind exposed joints flush and smooth with adjacent finish surface. Make exposed joints butt tight,

flush, and hairline. Ease exposed edges to small uniform radius. .7 Exposed Mechanical Fastenings: Flush countersunk screws or bolts; unobtrusively located; consistent

with design of component, except where specifically noted otherwise.


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.8 Supply components required for anchorage of fabrications. Fabricate anchors and related components of same material and finish as fabrication, except where specifically noted otherwise.

2.3 FABRICATION TOLERANCES .1 Squareness: 3 mm maximum difference in diagonal measurements. .2 Maximum Offset Between Faces: 1.6 mm. .3 Maximum Misalignment of Adjacent Members: 1.6 mm. .4 Maximum Bow: 3 mm in 1.2 m. .5 Maximum Deviation From Plane: 1.6 mm in 1.2 m.

2.4 FINISHES - STEEL .1 Prepare surfaces to be primed in accordance with SPCC SP 2. .2 Clean surfaces of rust, scale, grease, and foreign matter prior to finishing. .3 Do not prime surfaces in direct contact with concrete or where field welding is required. .4 Prime paint items with two (2) coats.

PART 3 - Execution

3.1 EXAMINATION .1 Verify that field conditions are acceptable and are ready to receive work. .2 Verify dimensions, tolerances, and method of attachment with other work.

3.2 PREPARATION .1 Clean and strip primed steel items to bare metal or aluminum where site welding is required. .2 Supply steel items required to be cast into concrete or embedded in masonry with setting templates to

appropriate sections. .3 Make provisions for erection loads with temporary bracing.

3.3 INSTALLATION .1 Install components plumb and level, accurately fitted, free from distortion or defects. .2 Provide for erection loads, and for sufficient temporary bracing to maintain true alignment until

completion of erection and installation of permanent attachments. .3 Field weld components indicated on Approved Shop Drawings. .4 Perform field welding to CSA W59 requirements. .5 Field bolt and field weld to match shop bolting and welding. .6 Provide fasteners and anchors necessary to secure components rigidly in place. .7 Obtain approval prior to site cutting or making adjustments not scheduled. .8 After erection, prime welds, abrasions, and surfaces not shop primed or galvanized, except surfaces to

be in contact with concrete.

3.4 ERECTION TOLERANCES .1 Maximum Offset From True Alignment: 6 mm. .2 Maximum Out-of-Position: 6 mm.

END OF SECTION

06 10 13 WOOD BLOCKING AND CURBING

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Section 06 10 13 - Wood Blocking and Curbing

PART 1 - General

1.1 SECTION INCLUDES .1 Roof curbs. .2 Blocking in roof openings. .3 Wood furring and grounds. .4 Concealed wood blocking for support of wood trim.

1.2 RELATED SECTIONS .1 Section 07 50 10 - Single Ply PVC Roofing - Conventional: Roofing assembly. .2 Section 07 52 10 - SBS Modified Bitumen Roofing - Conventional: Roofing assembly.

1.3 REFERENCES .1 CSA-O141-05 (R2009) - Softwood Lumber. .2 CSA-O151-09 - Canadian Softwood Plywood. .3 APA (The Engineered Wood Association) - Product Guide Grades and Specifications. .4 CANPLY (Canadian Plywood Association) - Canadian Plywood Handbook. .5 NLGA (National Lumber Grades Authority) - Standard Grading Rules for Canadian Lumber, 2010

edition.

1.4 SUBMITTALS FOR REVIEW .1 Section 01 00 01: Submission procedures. .2 Product Data: Provide technical data on wood preservative materials.

1.5 SUBMITTALS FOR INFORMATION .1 Section 01 00 01: Submission procedures. .2 Installation Data: Provide application instructions.

1.6 CLOSEOUT SUBMITTALS .1 Section 01 00 01: Submission procedures.

1.7 QUALITY ASSURANCE .1 Lumber Products: Graded and stamped to NLGA requirements. .2 Plywood Products: Certified and graded to CANPLY requirements. .3 Pressure Preservative Treated Wood: Marked with certification mark authorized by the Canadian

Wood Preservers Bureau (CWPB) indicating producer, preservative type, retention and Use Category (UC).

06 10 13 WOOD BLOCKING AND CURBING

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PART 2 - Products

2.1 MATERIALS .1 Lumber: NLGA (Standard Grading Rules for Canadian Lumber).

.1 CSA-O141, softwood SPF species, S4S, grade no. 2 or better, unless otherwise noted on structural drawings.

.2 19% maximum moisture content, and pressure preservative treated where indicated on Drawings.

.2 Plywood: CSA-O151, sheathing grade, unsanded.

.3 Particleboard: NPA A208.1; sanded faces.

.4 Mat-Formed Panelboards: CSA-O437, OSB, grade S1S.

.5 Furring, blocking, nailing strips, grounds, rough bucks, cants, curbs, fascia backing and sleepers: Use S4S material, S/P/F species, NLGA, Standard or better grade, grade marked S-Dry, in standard board sizes as indicated on Drawings.

2.2 FASTENERS .1 Fasteners and Anchors:

.1 Screws and Nails: Galvanized steel or Stainless steel, type 304; type suitable for application.

.2 Anchors: .1 In hollow masonry application: Galvanized steel; toggle bolt type for anchorage to hollow

masonry. .2 In solid masonry applications: Galvanized steel; expansion shield and lag bolt type for

anchorage to solid masonry or concrete. .3 To steel applications other than studs: bolt or ballistic fastener for anchorages to steel.

.3 Galvanized Coating for Exterior Work: Hot dip galvanized to ASTM A153/A153M.

PART 3 - Execution

3.1 FRAMING .1 Set members level and plumb, in correct position. .2 Place horizontal members, crown side up. .3 Construct curb members of single pieces. .4 Space framing at 400 mm on centre. .5 Curb roof openings except where prefabricated curbs are provided. Form corners by alternating

lapping side members. .6 Coordinate curb installation with installation of parapet construction.

3.2 SHEATHING .1 Secure sheathing to framing members with ends over firm bearing and staggered.

END OF SECTION

07 27 00 AIR BARRIERS

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Section 07 27 00 - Air Barriers

PART 1 - General

1.1 SECTION INCLUDES .1 Air leakage criteria for primary air seal building enclosure materials and assemblies. .2 Materials and installation methods supplementing primary and other air seal materials and

assemblies. .3 Air seal materials to connect and seal openings, joints, and junctions between other air seal materials

and assemblies.

1.2 RELATED SECTIONS .1 Section 07 92 00 - Joint Sealants: Sealant materials and installation techniques. .2 Section 08 41 13 - Aluminum Framed Entrances And Storefronts: Aluminum entrances and store

fronts, functioning as a primary air seal. .3 Section 08 51 13 - Aluminum Windows.

1.3 REFERENCES .1 CAN/ULC S710.1-11: Standard for Thermal Insulation - Bead Applied One-Component Polyurethane

Air Sealant Foam, Part 1: Material Specification. .2 CAN/ULC S710.2-11: Standard for Thermal Insulation - Bead Applied One-Component Polyurethane

Air Sealant Foam, Part 2: Application. .3 CAN/ULC S711.1-11: Standard for Thermal Insulation - Bead Applied Two-Component Polyurethane

Air Sealant Foam, Part 1: Material Specification. .4 CAN/ULC S711.2-11: Standard for Thermal Insulation - Bead Applied Two-Component Polyurethane

Air Sealant Foam, Part 2: Application. .5 CAN/ULC S741-R2016: Standard for Air Barrier Materials - Specification. .6 CAN/ULC S742-12: Standard for Air Barrier Assemblies - Specification.

1.4 DEFINITIONS .1 Air Barrier: A continuous network of materials and joints providing air tightness, with adequate

strength and stiffness to not deflect excessively under air pressure differences, to which it will be subjected in service. It can be comprised of a single material or a combination of materials to achieve the performance requirements.

1.5 ADMINISTRATIVE REQUIREMENTS .1 Coordination:

.1 Coordinate with other work having a direct bearing on work of this section.

.2 Coordinate the work of this section with all sections referencing this section. .2 Pre-installation Meetings: Convene one (1) week before starting work of this section. .3 Sequencing: Sequence work to permit installation of materials in conjunction with all other related

air and vapour barrier materials and seals.

1.6 SUBMITTALS FOR REVIEW .1 Product Data: Provide data on material characteristics, performance criteria, limitations.


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1.7 SUBMITTALS FOR INFORMATION .1 Installation Data: Manufacturer's special installation requirements, including preparation, installation

requirements and techniques, product storage and handling criteria.

1.8 QUALITY ASSURANCE .1 Contractor Qualifications: Company specializing in manufacturing the Products specified in this

section with minimum three (3) years documented experience.

1.9 ENVIRONMENTAL REQUIREMENTS .1 Maintain temperature and humidity recommended by the materials manufacturers before, during and

after installation.

1.10 WARRANTY .1 Provide a three (3) year warranty to include coverage for failure to meet specified requirements. .2 Warranty: Include coverage of installed sheet materials and accessories which fail to achieve air tight

seal, exhibit loss of adhesion or cohesion, or do not cure.

PART 2 - Products

2.1 SHEET MATERIALS .1 Self-Adhering Vapour Permeable Air Barrier: CAN/CGSB 51.32 and ASTM E96, a tri-laminated woven

high density polyethylene to surface film with silcone release film, 0.6 mm thick, a maximum perm rating of 2875 ng/(Pa•s•sq m) , and maximum air leakage rate of 0.0025 L/s•m2 at 75 Pa. .1 Product: Product: Blueskin VP160, manufactured by Henry-Bakor Company. .2 Product: AirOutshield SA 280, manufactured by SRP Canada Inc. .3 Product: Sopraseal Stick VP, manufactured by Soprema Inc.

.2 Foam-In-Place Sealant (for use at window frames, door frames or penetrations in exterior assembly): .1 Foam-In-Place Sealant Type 1 (FS-1) (Windows, doors and operable components): to CAN/ULC

S710.1, low expansion, one component, semi-flexible soft, spray-applied polyurethane foam insulation, designed for low expansion around windows and doors. .1 Product: Zerodraft Foam Sealant, manufactured by Canam Building Envelope

Specialists. .2 Product: Great Stuff Pro Window & Door Insulating Foam Sealant, manufactured by

Dow Chemical Canada. .3 Product: IPF Green, manufactured by Rivenco Industries Ltd.

2.2 SEALANTS .1 Membrane and Flashing Sealant: ASTM C920, Grade NS, Class 35, Use NT, M, O, A, and I; single

component, capable of continuous water immersion, non-sagging type; Use Low VOC products wherever possible. .1 Elongation Capability: plus or minus 25%. .2 Service Temperature Range: -40 to 82 degrees C . .3 Shore A Hardness Range: 20 to 35. .4 Product: As recommended by manufacturer for compatibility with membrane products and

specific application. Do not use polysulfide, polyurethane or silicone sealants in contact with bitumen based materials.


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2.3 ACCESSORIES .1 Primers and Cleaners: As recommended by sheet material manufacturer. .2 Tape: Manufacturers recommended, UV resistant polypropylene, self adhering type, 75 mm wide,

compatible with sheet material. .3 Thru-Wall Flashing: As recommended by manufacturer for application. Coordinate materials of this

Section for interaction and tie-in with materials and assemblies of other Sections. .4 Attachments: Galvanized steel bars and anchors, or as recommended by the membrane

manufacturer for compatibility and suitability for the application.

PART 3 - Execution

3.1 EXAMINATION .1 Verify that surfaces and conditions are ready to accept the Work of this section.

3.2 PREPARATION .1 Remove loose or foreign matter which might impair adhesion of materials. .2 Clean and prime substrate surfaces to receive membranes, adhesive and/or sealants to manufacturers

written instructions. .3 Allow concrete to cure for fourteen (14) days prior to installation of air or air/vapour barrier

membranes. .4 Fill joint or cracks in substrates per manufacturers recommendations for use with specified products. .5 Apply primer to surfaces indicated to receive self-adhering membranes as recommended by

manufacturer.

3.3 INSTALLATION .1 Provide air tight joints. .2 Seal Products completely around projections and penetrations. .3 Self Adhering Sheet Membranes:

.1 Fully adhere membranes to primed substrate, from low points to high points, to manufacturer's recommended overlaps. Membranes should be installed shingled to promote drainage.

.2 Roll membrane with weighted roller wrapped in resilient material.

.3 Stagger end laps.

.4 Eliminate wrinkles, gaps, bubbles, pockets, and fishmouths.

.5 Apply transition membranes at openings and transitional connections.

.6 Leave sufficient amount of excess membrane material over the top of parapet walls and around the perimeter of openings for tie-in by others.

.7 Cut membrane neatly around penetrations. Seal with air/vapour barrier sealant or mastic.

.8 Seal around perimeter or dissimilar materials to ensure complete and continuous seal. .4 Apply sealant within recommended application temperature ranges. Consult manufacturer when

sealant cannot be applied within these temperature ranges.

3.4 PROTECTION OF FINISHED WORK .1 Do not permit adjacent work to damage work of this section.

END OF SECTION

07 46 16 PREFORMED METAL SIDING

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Section 07 46 16 - Preformed Metal Siding

PART 1 - General

1.1 SECTION INCLUDES .1 Preformed metal siding system for walls with Z-girt framing, related flashings and accessory

components.

1.2 RELATED SECTIONS .1 Section 07 27 00 - Air Barriers. .2 Section 07 62 00 - Sheet Metal Flashing And Trim. .3 Section 07 92 00 - Joint Sealants.

1.3 REFERENCES .1 ASTM A653/A653M-13 - Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron

Alloy-Coated (Galvannealed) by the Hot-Dip Process. .2 ASTM E84-13a - Standard Test Method for Surface Burning Characteristics of Building Materials.

1.4 SYSTEM DESCRIPTION .1 Assembly of components includes preformed and prefinished metal siding system; site assembled.

1.5 PERFORMANCE REQUIREMENTS .1 Components: Design and size components to withstand dead and live loads caused by positive and

negative wind pressure acting normal to plane of wall. .2 Maximum Allowable Deflection of Panel: 1/90 of span. .3 Movement: Accommodate movement within system without damage to components or

deterioration of seals, movement within system; movement between system and perimeter components when subject to seasonal temperature cycling; dynamic loading and release of loads; deflection of structural support framing.

.4 Drainage: Provide positive drainage to exterior for moisture entering or condensation occurring within panel system.

.5 Products: Provide continuity of thermal barrier at building enclosure elements in conjunction with thermal insulating materials.

.6 Air Seal: Provide continuity of air barrier seal at building enclosure elements in conjunction with air seal materials specified in Section 07 27 00.



.2 Coordinate the Work for installation of vapour retarder and air barrier seals.

.3 Coordinate the Work with installation of windows, louvers, and components or materials.

1.7 SUBMITTALS FOR REVIEW .1 Shop Drawings: Indicate dimensions, layout, joints, construction details, methods of anchorage.


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.2 Samples: Submit two samples of siding, 200 x 200 mm in size illustrating finish colour, sheen, and texture.

1.8 SUBMITTALS FOR INFORMATION .1 Installation Data: Manufacturer's special installation requirements.

1.9 QUALITY ASSURANCE .1 Installer Qualifications: Company specializing in performing the work of this section with minimum

three (3) years documented experience and approved by the manufacturer.

1.10 DELIVERY, STORAGE, AND PROTECTION .1 Protect panels from accelerated weathering by removing or venting sheet plastic shipping wrap. .2 Store prefinished material off ground protected from weather, to prevent twisting, bending, or

abrasion, and to provide ventilation. Slope metal sheets to ensure drainage. .3 Prevent contact with materials which may cause discolouration or staining.

1.11 WARRANTY .1 Provide a five (5) year warranty to include coverage for failure to meet specified requirements. .2 Warranty: Include degradation of panel finish including colour fading caused by exposure to weather,

water tightness, and integrity of seals.

PART 2 - Products

2.1 MANUFACTURERS .1 Agway Metals; Product: HF-12F. .2 Other acceptable manufacturers offering functionally and aesthetically equivalent products.

.1 Vic West

.2 Ideal Roofing

2.2 EXTERIOR SHEET MATERIALS .1 Precoated Galvanized Steel: ASTM A653/A653M, Z275 zinc coating designation; shop precoated with

silicone polyester coating. .1 Exposed Exterior Surfaces: as later selected by Consultant from manufacturer’s standard

colour range.

2.3 ACCESSORIES .1 Sealants: as specified in Section 07 92 00 - Joint Sealants. .2 Z-Girts and Wind Bearing Steel Studs: fabricated from minimum 2.2mm (18 ga) steel core with zinc

coating conforming to ASTMA-526, with Z275 coating or "Galvalume" by Dofasco. .3 Fasteners: Manufacturer's standard type to suit application; with soft neoprene washers, steel, hot

dip galvanized. Exposed fasteners with nylon cap of same finish as panel system. .4 Field Touch-up Paint: As recommended by panel manufacturer.

2.4 COMPONENTS .1 Exterior Sheet: Minimum 0.76 mm (22 ga) thick precoated steel, stock profile as specified


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.2 Internal and External Corners: Same material, thickness, and finish as exterior sheets; profile to suit system; shop cut and factory mitred to required angles. Mitred internal corners to be back braced with precoated sheet stock to maintain continuity of profile.

.3 Miscellaneous Trim, Caps, Flashings and Closures: Same material, thickness and finish as exterior sheets; brake formed to required profiles.

.4 Anchors: Galvanized steel.

2.5 FABRICATION .1 Form sections true to shape, accurate in size, square, and free from distortion or defects. .2 Form pieces in longest practicable lengths.

PART 3 - Execution

3.1 EXAMINATION .1 Verify that building framing members are ready to receive panel system.

3.2 INSTALLATION .1 Install metal siding system on walls to manufacturer's written instructions. .2 Protect surfaces in contact with cementitious materials and dissimilar metals with bituminous paint.

Allow to dry prior to installation. .3 Install metal Z-girts spaced as recommended by manufacturer for gauge of cladding being installed but

no more than 1220mm O.C. .4 Install continuous starter strips, inside and outside corners, edgings, drip cap, sill and .5 window/door opening flashings. Install outside corners, fillers and closure strips with carefully .6 formed and profiled work. .7 Fasten siding to supports; aligned, level, and plumb. .8 Locate joints over supports. Lap panel ends minimum 50 mm. .9 Maintain joints in exterior cladding, true to line, tight fitting, hairline joints. .10 Use concealed fasteners unless otherwise approved by Consultant. .11 Attach components in manner not restricting thermal movement and to allow draining of wall .12 cavities. .13 Seal and place gaskets to prevent weather penetration. Maintain neat appearance. .14 Caulk junctions with adjoining work with sealant. Do work in accordance with Section 07 92 00 - Joint

Sealants. .15 Seal and place gaskets to prevent weather penetration. Maintain neat appearance.

3.3 ERECTION TOLERANCES .1 Maximum Offset From True Alignment Between Adjacent Members Butting or In Line: 1.6 mm. .2 Maximum Variation from Plane or Location Indicated on Drawings: 6 mm.

3.4 CLEANING .1 Remove site cuttings from finish surfaces. .2 Clean and wash prefinished surfaces with mild soap and water; rinse with clean water.

END OF SECTION

07 50 10 SINGLE PLY PVC ROOFING - CONVENTIONAL

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Section 07 50 10 - Single Ply Roofing - Conventional

PART 1 - General

1.1 SECTION INCLUDES .1 Removal of existing roofing. .2 Vapour retarder. .3 Insulation. .4 Single ply PVC roofing membrane roofing, flashing membranes flashings, and associated roofing

accessory products.

1.2 RELATED SECTIONS .1 Section 06 10 13 - Wood Blocking and Curbing: Wood nailers, parapets/curbs and blocking. .2 Section 07 62 00 - Sheet Metal Flashing and Trim. .3 Division 15 - Plumbing: plumbing for new roof drains. .4 Division 15 - Heating, Ventilating, and Air-Conditioning (HVAC): Prefabricated curbing for mechanical

equipment. .5 Division 16 - Electrical.

1.3 REFERENCES .1 ASTM C1002-07(2013) - Standard Specification for Steel Self-Piercing Tapping Screws for the Application

of Gypsum Panel Products or Metal Plaster Bases to Wood Studs or Steel Studs. .2 ASTM C1177/C1177M-13 - Standard Specification for Glass Mat Gypsum Substrate for Use as

Sheathing. .3 ASTM C1396/C1396M-13 - Standard Specification for Gypsum Board. .4 ASTM D4434/D4434M-12 - Standard Specification for Poly(Vinyl Chloride) Sheet Roofing. .5 CSA-O151-09 - Canadian Softwood Plywood. .6 CSA-A123.21 - Standard test method for the dynamic wind uplift resistance of membrane-roofing

systems. .7 CAN/ULC-S102-10 - Standard Method of Test for Surface Burning Characteristics of Building materials

and Assemblies. .8 CAN/ULC-S107-10 - Methods of Fire Tests of Roof Coverings. .9 CAN/ULC-S126-06 - Standard Method of Test for Fire Spread Under Roof Deck Assemblies. .10 CAN/ULC-S704-11 - Standard for Thermal Insulation, Polyurethane and Polyisocyanurate Boards,

Faced. .11 CRCA (Canadian Roofing Contractors' Association) - CRCA Roofing Specifications Manual. .12 FM (Factory Mutual) - Roof Assembly Classifications. .13 Province of Ontario Industrial Roofing Contractors Association - Roofing Specifications Manual. .14 ULC-FR-14 - Fire Resistance Directory (2014 Edition).

1.4 SYSTEM DESCRIPTION .1 Assembly of components includes conventional one ply elastomeric sheet membrane, mechanically

attached roofing system including gypsum overlays, vapour retarder, insulation, back sloped insulation and roofing membrane.


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.1 Coordinate with other work having a direct bearing on work of this Section.

.2 Coordinate the work with the installation of associated metal flashings, as the work of this section proceeds.

.2 Pre-installation Meetings: .1 Convene one (1) week before starting work of this Section. .2 Review preparation and installation procedures and scheduling required with related work.

1.6 SUBMITTALS FOR REVIEW .1 Product Data: Provide characteristics on membrane materials, flashing materials, insulation, vapour

retarders, adhesives, primers and mechanical fasteners. .2 Shop Drawings: Submit a roof plan drawing for the Consultant’s review and acceptance, illustrating

membrane sheet placement and spacing, locations and types of roofing membrane and insulation fasteners and layout of tapered roof insulation.

.3 Samples: Submit typical hot weld joint in 450mm long sample and 300mm square of each type of roofing and walkway membrane and each type of membrane and insulation fastener.

.4 Test Results: manufacturer's standard test results indicating Products meet the specified performance criteria, as prepared by an independent testing agency, and current within the past 2 (two) years.

.5 Submit CSA-A123.21 calculations for wind uplift on fully adhered systems.

1.7 SUBMITTALS FOR INFORMATION .1 Installation Data: Manufacturer's special installation requirements, including special precautions

required for seaming the membrane. .2 Manufacturer's Certificate: Certify that Products meet or exceed specified requirements. .3 Manufacturer's field reports.

.1 Reports: Indicate procedures followed; ambient temperatures, humidity, wind velocity during application, and other relevant details.

1.8 QUALITY ASSURANCE .1 Perform Work to manufacturer's instructions. Maintain one (1) copy of document on site. .2 Qualifications of Installers:

.1 Contractor shall have minimum of 5 years of experience in installing specified roofing systems.

.2 Contractor shall be able to demonstrate previous successful projects of similar size and nature when requested, and shall employ only qualified Site personnel who can demonstrate skills in use of materials and systems specified.

.3 Heat welding of laps shall be performed only by skilled welders who have successfully completed a course of instruction provided by membrane manufacturer.

.3 Requirements of Regulatory Services: .1 Ensure all materials used in roofing systems are listed in Latest Edition of the Factory Mutual

approved materials guide for a Class 1 construction and installed in accordance with, but not limited to Factory Mutual loss prevention Data Sheets 1-28 and 1-49 and in accordance with ULC Class `A' construction.

.4 Contractors must submit written verification from roofing manufacturer that they have the ability to provide the manufacturer's ten (10) Systems Warranty.

.5 Roofing assembly to comply with all requirements of the Ontario Building Code.


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1.9 REGULATORY REQUIREMENTS .1 Conform to applicable code for roof assembly fire hazard requirements. .2 CAN/ULC-S107: Class A Fire Hazard Classification. .3 FM: Roof Assembly Classification, Class 1 Construction, wind uplift requirement of I-90, to FM 1-28

"Design Wind Loads". .4 CSA-A123.21 - Standard test method for the dynamic wind uplift resistance of membrane-roofing

systems.

1.10 DELIVERY, STORAGE, AND PROTECTION .1 Store products in weather protected environment, clear of ground and moisture. .2 Store products with manufacturer's original identity labels indicating manufacturer's name, brand,

contents, weight, and product and specification numbers. .3 Store roll goods flat, dry and protected from moisture. protect edges from damage. .4 Protect porous materials from moisture. .5 Protect insulation from moisture and sunlight. .6 Store solvent base liquids away from excessive heat and open flame. .7 Store adhesives and sealants at temperatures above 10 degrees C or as recommended by

manufacturer.

1.11 SITE PROTECTION .1 Protect completed roofing membrane from mechanical and chemical damage during and after

construction, including contact with bituminous materials. .2 Provide protective coverings consisting of 19mm plywood sheathing adhered to a 25mm thick layer of

polystyrene insulation board, placed over all roofed areas when working from or over such roof surfaces. Provide such protection below hoist rigs, ladders, pallets of materials, and in other circumstances where roofing membrane is exposed to potential damage.

.3 Protect areas of public access below areas of work from falling debris or damage resulting from work on the roof area.

1.12 ENVIRONMENTAL REQUIREMENTS .1 Do not apply roofing membrane during inclement weather or when ambient temperatures and/or

humidity levels exceed manufacturer's tolerances. .2 Consider effects of wind chill on adhesives and ensure they will not prematurely set before proper

adhesion takes place. .3 Do not apply roofing membrane to damp or frozen deck surface. .4 Do not expose materials vulnerable to water or sun damage in quantities greater than can be

weatherproofed during same day.

1.13 MANUFACTURER QUALIFICATIONS .1 Alternate PVC products to the Base Bid will be "considered" provided all aspects of the specification are

met and the following information is submitted: .1 A letter from the Membrane Manufacturer stating their compliance with item 1.6 above. .2 A letter on U.L.C. letterhead stating the passing of U.L.C. S107 for all roofing assemblies. This

is also for compliance with Section 1.3. .3 A letter stating compliance with Section 1.3. according to the most current Factory Mutual

Guide. .4 A complete description of the products proposed.


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.2 The above information requirements of 1.13.1.1, thru 1.13.1.4 above must be submitted 5 (five) WORKING DAYS prior to tender closing. If the product is approved, an addendum will be issued confirming its acceptance. Alternate products will not be considered after the 5 working day restriction has passed. Alternate products that do not have approval by addendum will not be accepted.

1.14 PRE-INSTALLATION MEETING .1 Prior to commencing roofing work, review, document methods and procedures related to roofing

removal and new roofing system including the following: .1 Participants: authorized representatives of the Contractor, Owner, Consultant, roofing

sub-contractor, roofing manufacturer and mechanical sub-contractor. .2 Review methods and procedures related to the roofing system installation, including

manufacturer's written installation instructions. .3 Review construction schedule and confirm availability of products, subcontractor personnel,

equipment and facilities. .4 Review structural loading conditions and limitations of roof deck in preparation for and during

roofing installation. .5 Review flashing details, special roofing details, roof drainage, roof penetrations, equipment

curbs and other conditions affecting the roofing installation. .6 Review safety requirements required to protect both workers, building occupants and the

public. .7 Review field quality control procedures.

1.15 WARRANTY .1 OIRCA Warranty: Standard two (2) year extended. warranty covering labour and materials necessary

to repair defective roofing systems and cover the cost to repair damage to the building and contents resulting in a defect in the roofing system.

.2 Provide a written guarantee stating that the Membrane Manufacturer will guarantee to repair at its own expense any actual leaks resulting from defects in all components of the system to include membrane, fasteners, insulation, and vapour barrier, as well as from defects in the workmanship involved in the installation for a period of ten (10) years from the date of Substantial Completion.

PART 2 - Products

2.1 MANUFACTURER ROOFING SYSTEM .1 The roofing system described herein is based on Sika Canada Inc. systems. .2 Substitutions: Not permitted. Refer to the Tender Form for pricing of prescribed alternate

products.

2.2 DESIGN CRITERIA .1 Conform to CAN/ULC S126 and CAN/ULC S107.


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2.3 ROOFING COMPONENTS .1 Performance Requirements of Membrane; General:

.1 Membrane system shall meet requirements of ASTM D4434/D4434M-12.

.2 Installed membrane system shall allow for structural movement or deflection of building, and span cracks in substrate of 6 mm wide or less which may occur after installation of membrane.

.3 Elastic sheet materials shall be compatible with all other materials used to provide the complete system including adhesives, insulation, protection materials and expansion joints, or shall be separated there from.

.4 Ensure compatibility of all materials used in the system, and materials to which contact is made with membrane systems.

.2 Roofing Membrane Mechanically Fastened: .1 Polyester reinforced polyvinyl chloride sheet (PVC), minimum thickness 1.5mm; dirt repellent

acrylic top coating. .2 Physical Properties of Material

.1 Colour (Top): reflective grey

.2 Thickness ASTM D3083: 1.5mm (0.059 in.)

.3 Breaking Strength ASTM D751: 40 KN/m

.4 Elongation at Break: 20% XMD

.5 Impact Resistance SIA 280/14: 450mm

.6 Low Temperature Flexibility CGSB 5.7.1: Pass at -30 deg. C.

.7 Accelerated Weathering ASTM G154: Pass

.8 Linear Dimensional Change ASTM D1204: 0.1%

.9 Compliance: Type 2, Class B except for elongation ASTM D4434 Type III

.10 Product: Sarnafil G327-15 TEXTURED by Sika Sarnafil. .3 Flashing Membrane - Mechanically Fastened:

.1 Non-woven glass fiber reinforced polyvinyl chloride sheet (PVC), minimum thickness 1.5 mm; non-woven glassfiber reinforced, UV resistant, dirt repellent acrylic coating: furnished in rolls 2000mm wide in continuous lengths to 20m.

.2 Physical Properties of Material: .1 Polyvinyl chloride (PVC) membrane, .2 Colour (Top/Bottom): to match System (Roof) Membrane .3 Thickness ASTM D3083: 1.5mm (0.060 in.) .4 Tensile Strength ASTM D412: 11.59MPa .5 Elongation at Break ASTM D412: 270%XMD .6 Impact Resistance SIA 280/14: 450mm .7 Low Temperature Flexibility CGSB 5.7.1: Pass at -40 deg. C .8 Accelerated Weathering ASTM D2565: 10,000 hr. no cracks .9 Linear Dimensional Change ASTM D1204: 0.0% .10 Compliance CGSB 37-GP-54M79: Type 2, Class B, ASTM D4434 .11 Product: Sarnafil G410-15 TEXTURED by Sika Sarnafil.

.4 PVC Coated Metal: Sarnaclad polyvinyl chloride (PVC) membrane laminated metal, galvanized sheet

steel, 25 gauge (0.56mm) to ASTM A526-80, coating designation G90 commercial, dirt repellent acrylic top coating, to profiles indicated on drawings.


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.5 Membrane Adhesives: Compatible, elastomer solvent based adhesives having viscosity of 800 cps, as recommended and supplied by membrane manufacturer. Use "Sarnacol 2170" by Sarnafil.

.6 Sealant: Two part polyurethane conforming to CAN2-19.24-M80, and containing no bituminous substances. Use "Sarnaplast" by Sarnafil when sealant bead contacts membrane.

.7 Rigid Insulation: rigid, polyisocyanurate board, inorganic facers, CFC free insulation. .1 Compliance: ULC/FM/CAN/CGSB-51.26-M86,

CAN/ULS 704: Type 2, Class 3 ASTM C1289 : Type 2, Class 2, Grade 2 Board Dimensions: 1220 x 2440 mm

.2 Total Thickness (minimum 2 layers): to thickness indicated on Drawings

.3 Compressive Strength ASTM D1621: 147kPA (21.30 psi)

.4 Tensile Strength ASTM D1623: 183kPA (26.43 psi)

.5 Flexural Strength ASTM C203: 676kPA (98.00 psi)

.6 Water Vapour Permeance ASTM E96: n/a

.7 Dimensional Stability ASTM D2126: 0.69% max.

.8 Water Absorption ASTM D2842: 1.00% max.

.9 Thermal Resistance to: CAN/CGSB-51.26-M86

.10 R.S.I. / R value: RSI value of 1.02 / 25 mm (R-5.8/ )

.11 Acceptable Products: Sarnatherm CG - 20, rigid, polyisocyanurate board, inorganic coated glass facers, CFC free insulation, as supplied by Sarnafil Ltd.

.8 Tapered Insulation: rigid closed cell polyisocyanurate insulation board with inorganic coated glass facers. (see drawings for layout): .1 Compliance: CAN/ULS 704: Type 2, Class 3

ASTM C1289 : Type 2, Class 2, Grade 2 .2 Board Dimensions: 1220 x 1220 mm .3 Tapered Insulation: Width and slope as Indicated on Roof plan .4 Compressive Strength ASTM D 1621: 138 kPa (20 psi) .5 Water Absorption ASTM C 209: < 1.5% .6 Dimensional Stability ASTM D 2126: < 2.0% .7 Acceptable Products: Sarnatherm CG Tapered as supplied by Sarnafil.

.9 Mechanical Fasteners: Premium No. 12 hex head fasteners and 75 mm O.D. locking plates; corrosion resistant, twin lead leads with sharp drill point and tapered wedge entry; sufficient length to penetrate structural deck a minimum of 19 mm. Ensure insulation fasteners are in compliance with standard FM 4470.

.10 Membrane Fastening Accessories: Fastening bar, 14 ga. galvanized sheet metal extrusion; screws, hot dipped galvanized steel.

.11 Vapour Barrier (Mechanically Fastened Systems): Sarnavap 10, Polyethylene LD, permeance 1.1 Ng/PA.S m 2 (0.02Perms), colour blue. Conforms to CAN/CGSB 51.34-M87, by Sarnafil Ltd.

.12 Primer (Standard): Solvent based liquid, self-adhered membrane primer for use on all deck types; Sarnavap Self Adhered Primer by Sarnafil Ltd.

.13 Overlay (Cover) Board: ASTM C1177/C1177M, water resistant silicone treated core, glass mat facing, 6 mm thick. DensDeck Prime Roof Board by Georgia Pacific.

.14 Tape: Sarnatape, isobutyl, colour grey, 3 x 25mm (1/3 x 1 in.).

.15 Roof Walkway Membrane: 2.4mm (0.096”) thick, reinforced membrane with surface embossment, supplied in 1.0m wide rolls, “Sarnatred”.

.16 Metal Flashings: in accordance with Section 07 62 00.

.17 Lumber: in accordance with Section 06 10 13.


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.18 Sealants: in accordance with Section 07 92 00.

.19 Vent Stack Sleeves: 1.6 mm (0.063”) thick x 300 mm (12”) high x diameter to suit, seamless, spun aluminum sleeve flashings with premoulded urethane insulation on inner side of sleeve and 100 mm (4”) wide flange with removable 1.2 mm (0.047”) thick aluminum cap with neoprene grommet cap seal compatible with PVC single ply roofing. Provide Flash-Tite Standard Vent Stack Cover, Model VB-# or VHB-#, sized to suit pipe, by Lexcor Canada or Approved Alternate.

.20 Roof Drains: .1 For existing drains: insert type c/w U-flow seal and vandal resistant, aluminum strainer. .2 Additional/new drains: by Division 15.

.21 Expansion Joints: Flashing membrane complete with round foam backing spacer to suit size of expansion joint required based on manufacturer's recommendations.

.22 Premanufactured Pipe / Conduit Portal Flashings: .1 Premanufactured flashing units at all roof penetrations 305 mm diameter or less, or as shown

on drawings. Each flashing unit includes a seamless weather tight pressure seal with the flexible rubber cap and molded EPDM rubber cap with stainless steel clamp(s). EPDM rubber shall have a serviceable temperature range of 50 deg C to 130 deg C and be resistant to ozone and ultraviolet rays.

.2 Product: Alumi-Flash flashing systems as manufactured by Roof Products & Systems.

PART 3 - Execution

3.1 PREPARATION .1 Remove existing roof system including gravel, roofing membrane, insulation, vapour barrier and

flashings. Legally dispose of all removed materials. .2 Remove only as much existing roofing as can be replaced in the same day.

3.2 EXAMINATION - GENERAL .1 Verify that surfaces and site conditions are ready to receive work. .2 Verify deck is supported and secured. .3 Verify deck is clean and smooth, free of depressions, waves, or projections. Advise Consultant

immediately of any concerns and await direction before proceeding with installation of new roofing components

.4 Verify deck surfaces are dry and free of snow or ice.

.5 Verify roof openings, curbs, pipes, conduit, sleeves, ducts, and vents through roof are solidly set, and wood nailing strips are in place.

.6 Notify Consultant immediately if existing roof deck integrity is questionable or has been compromised and await direction before proceeding with roofing installation.

.7 Verify underside of deck for locations of electrical, data, life and fire safety components and notify Consultant prior to installation if any areas of concern are noted. Verify that no components are located in upper flutes prior to installation of mechanical fasteners.

.8 Confirm dry deck by moisture meter with 12% moisture maximum.

.9 Plan each section of roofing installation to allow for drainage of roof to be maintained continuously during construction.

3.3 FIELD QUALITY CONTROL / SUPERVISION .1 Require site attendance of roofing system material manufacturers periodically during installation of

the Work.


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.2 Coordinate with roofing manufacturer's site inspection representative to allow access during installation for review of application.

.3 Manufacturer's Supervision/Inspection: .1 Arrange for manufacturer's technical representative to visit the Site prior to commencement of

installation of the sheet membrane roofing, to meet and discuss with Contractor and Consultant the installation procedures to be adopted, conditions under which Work will be done, and inspect substrate on which sheet membrane is to be installed, in order that alternative recommendations may be made should adverse conditions exist.

.2 Manufacturer's technical representative shall visit Site periodically and provide written reports to ensure that Work is being executed in conformance with Specifications and manufacturer's recommendations.

.3 Provide inspection services to as required to obtain manufacturer's system warranty.

.4 Monitor and report installation procedures, unacceptable conditions and provide reports to Consultant and Contractor.

.5 Inspect completed membrane and flashing for punctures, tears and discontinuous seams.

.6 Reports shall be submitted to the Consultant no later than 48 hours following site visit. .4 Testing Welds: Check all seams for continuity after completion by use of screwdriver. Visible

evidence of good welding is smoke development during the welding process, shiny membrane surface and an uninterrupted extrusion bead of melted material from the joint. Re-weld where necessary.

.5 Inspect completed membrane and flashing for punctures, tears and discontinuous welded seams. Apply additional layer of membrane over punctures and tears, extending minimum [50 mm ] beyond damaged area in all directions, and heat weld edges. Re-weld where necessary.

.6 Correct identified defects or irregularities.

3.4 PREPARATION - ROOF DECK .1 Verify existing wood decks are free of water damage and deterioration / rot. .2 Verify flutes of metal deck are clean and dry. .3 Ensure substrate is free of oil, grease, dirt and other contaminants. .4 Apply rust-inhibiting paint to all rusted steel deck sections.

3.5 INSTALLATION .1 General:

.1 Follow manufacturer's instructions using only compatible adhesives and compounds recommended by manufacturer in quantities and techniques so recommended.

.2 Welding method shall be hot air method only. Do hand welding, machine welding and progressive testing of seams in strict accordance with manufacturer's instructions using Leister Triac or Sarnamat welding equipment only.

.3 Extend membrane onto flashing flanges of deck drains and weld; make watertight. Lap end joints and seal.

.4 At flashing termination points and roof drains, incorporate manufacturer's recommended materials, adhesives, sealing strips, fastening bars and stainless steel compression rings and accessories to ensure completely waterproof system sealed against windblown water or air infiltration. Ensure continuity and integrity of air seal membrane and sheet membrane roofing assembly.

.5 Flash at roof perimeter and all penetrations through roof as detailed and conforming to manufacturer's standard details. Coordinate Work with metal counter flashings specified in Section 07 62 00.


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.2 Roofing System, Mechanically Fastened System: .1 This exposed, mechanically fastened membrane system shall be installed over flat roof surfaces

of wood and steel decking. .2 Vapour Barrier:

.1 Sarnavap 10: Install Sarnavap 10 vapour barrier loosely laid over steel decking. Overlap all edges 100mm (4in.). Extend vapour retarder to perimeter and deck protrusions. Seal all overlaps and ends with Sarnatape to provide continuity of building vapour barrier.

.2 Where installed on a sloped surface, begin work at bottom of slopes, unroll and align on substrate. Ensure all edges are supported. When the vapour barrier is installed directly on a steel deck, place a thin sheet of metal under the end laps of the vapour barrier.

.3 Meet and overlap deck vapour retarder to air/vapour barrier on adjoining walls.

.4 Extend membrane up cant strips and minimum of 200 mm onto vertical surfaces.

.5 Seal membrane at insulation perimeters and around penetrations to ensure sealed connections at upstands using SarnaTape.

.3 Roof Insulation: .1 Ensure vapour retarder is clean and dry. .2 Lay roof insulation boards over vapour barrier, using full size insulation boards wherever

possible, and minimum 1/2 size boards at abutting vertical surfaces. Place insulation boards in tight contact at joints between boards and at abutting surfaces.

.3 Lay second layer of insulation over first layer, using full size insulation boards wherever possible, and minimum 1/2 size boards at abutting vertical surfaces, with joints staggered a minimum 150 mm from joints of first layer.

.4 Place layer of tapered insulation below roof insulation in areas indicated on drawings to receive tapered backslope insulation.

.5 When cutting insulation boards, cut completely through the board thickness and trim to provide plain butt joints; do not break or tear board to fit detail. Maximum permissible void in insulation layer; 3 mm.

.6 Do not lay more insulation than can be completely covered as a finished roofing system on the same day.

.7 Install boards in straight parallel rows with long sides at right angles to deck flutes, with staggered end joints.

.8 Mechanically fasten insulation boards and overlay board with fasteners and pressure plates at minimum rate of 8 fasteners per 1200 x 2400 mm board, placing the outside row of fasteners within 150 mm of board edge, as per manufacturer's recommendations to achieve uplift resistance requirements. Increase number of fasteners as required to meet manufacturer's recommendations for CSA-A123.21 and FM listings required.

.9 Mechanical fasteners must be driven into the upper flutes of the metal deck, and be sized with penetration meeting the manufacturer's recommendations. Fasteners are not to extend below the low flutes.

.10 Set self-drilling fasteners with torque controlled or depth locator equipment only.

.11 Lay boards with edges in moderate contact without forcing. Cut insulation to fit neatly to perimeter blocking and around penetrations through roof. Maximum permissible void in insulation layer; 3 mm.

.12 Lay tapered boards for a distance of 1200 mm back from roof drains for positive drainage. Install sump insulation panel in conformance with manufacturer's instructions and recommendations. Refer to Drawings for locations.

.13 Overlay (Cover) Board


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.1 Install overlay boards to manufacturer's written instructions.

.2 Install specified overlay board over completed insulation installation.

.3 Stagger all joints between panels and insulation below. .4 Roof Membrane:

.1 Unroll membrane half sheets parallel with perimeter edge as per layout provided by roofing manufacturer. Draw tight to minimize wrinkles. Overlap membrane a minimum of 150mm (6in.) overlap line provided on membrane. Install fasteners and membrane discs midway between 25mm (1 in.) and 75mm (3in.) lines provided along edge of membrane at spacings provided by roofing manufacturer. Install additional rows of fasteners and membrane discs at building corners where required. Set self-drilling fasteners with torque controlled or depth locator equipment only. Hot-air weld overlaps according to roofing manufacturer's recommendations.

.2 Unroll standard size 2m (6' 6") wide membrane and draw tight to minimize wrinkles. Interior (field) sheets shall run perpendicular to the direction of the steel or deck. Overlap membrane a minimum of 150mm (6in) noting overlap lines provided on membrane. Install fasteners and membrane discs midway between 25mm (1in.) and 75mm (3in) lines provided along edge of membrane at spacing provided by roofing manufacturer. Set self-drilling fasteners with torque controlled or depth locator equipment only. Hot-air weld overlaps according to roofing manufacturer's recommendations.

.3 Shingle joints on sloped substrate in direction of drainage.

.4 Seal membrane around roof penetrations.

3.6 FLASHING MEMBRANE .1 Carry and completely adhere flashing membrane up and over perimeter parapets as detailed. Extend

flashing membrane minimum 150 mm onto roof membrane surface. .2 Lap and weld joints minimum 50 mm for hand welding and minimum 100 mm for machine welding.

Machine weld wherever practicable. .3 Extend membrane onto flashing flanges of deck drains and secure with sealant and clamp-down rings.

Make watertight. .4 At flashing termination points, equipment piers, roof drains and all other items penetrating the

membrane, incorporate manufacturer's recommended materials, adhesives, sealing strips, fastening bars and stainless steel compression rings and accessories to ensure completely waterproof system sealed against windblown water or air infiltration. Ensure continuity and integrity of air seal membrane and sheet membrane roofing assembly.

.5 Flash at roof perimeter and all penetrations through roof as detailed and conforming to manufacturer's standard details, using fully bonded techniques in combination with heat welded edges.

.6 Coordinate Work with metal counter flashings specified in Sections 07 62 00.

.7 Install prefabricated roofing expansion joints to isolate roof into areas where indicated to manufacturer's written instructions.


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3.7 WOOD CURBS AND PARAPETS .1 Provide new wood blocking and plywood substrate as indicated on the drawings and as required to

raise height of existing exhaust fan, ventilation hoods, ventilation goosenecks, and similar equipment a minimum of 300 mm above the roof surface and to raise parapet levels to minimum 125 mm above roof surface unless noted or detailed otherwise. Coordinate work with Section 06 10 13.

3.8 ROOF DRAINS .1 Provide and install new roof drain inserts and strainers at all existing roof drain locations as follows:

.1 Set flange of insert in bed of mastic and secure to roof deck with screws.

.2 Flash into roof membrane system in accordance with roofing manufacturer’s recommendations.

.3 Tighten compression seal ring screws until hand tight.

.4 Complete the installation by installing clamping ring and strainer. .2 Coordinate with work of Division 15 for installation of new, additional roof drains.

3.9 VENT STACKS AND SLEEVE FLASHINGS .1 Provide new vent stack and sleeve flashings where existing construction does not match specified new

flashings. .2 Set flange in a bed of mastic over base sheet. .3 Flash into roofing system membrane flashing in accordance with manufacturer’s written instructions.

3.10 INDEPENDENT INSPECTION AND TESTING .1 An inspection company may be appointed and paid for by Owner to carry out inspection, sampling and

testing of the roofing system. The inspector representing the Owner will have the authority to check that the performance of the Work is carried out in accordance with Specifications. If Specification requirements are not being met, inspector may request that completed roofing is tested, including a full flood test.

.2 Such inspection does not relieve Contractor from any of his contractual responsibilities for Work or from making good, at his own expense, any workmanship found defective.

3.11 CLEANING .1 In areas where finished surfaces are soiled by Work of this Section, consult manufacturer of surfaces

for cleaning advice and conform to their instructions. .2 Repair or replace defaced or disfigured finishes caused by Work of this section.

3.12 PROTECTION OF FINISHED WORK .1 Protect building surfaces against damage from roofing work. .2 Where traffic must continue over finished roof membrane, protect surfaces.

END OF SECTION

07 52 10 SBS MODIFIED BITUMEN MEMBRANE - CONVENTIONAL

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Section 07 52 10 - SBS Modified Bitumen Membrane - Conventional

PART 1 - General

1.1 SECTION INCLUDES .1 Removal and disposal of existing roofing in areas as indicated. .2 Vapour retarder. .3 Insulation. .4 Modified bituminous membrane roofing and flashings.

1.2 RELATED SECTIONS .1 Section 06 10 13 - Wood Blocking and Curbing. .2 Section 07 62 00 - Sheet Metal Flashing and Trim: Weather protection for base flashings. .3 Division 15: New roof drains. .4 Division 15: Prefabricated curb for mechanical equipment. .5 Division 16: Electrical connections.

1.3 REFERENCES .1 ASTM C1002-07(2013) - Standard Specification for Steel Self-Piercing Tapping Screws for the Application

of Gypsum Panel Products or Metal Plaster Bases to Wood Studs or Steel Studs. .2 ASTM C1177/C1177M-13 - Standard Specification for Glass Mat Gypsum Substrate for Use as

Sheathing. .3 ASTM C1289-14 - Standard Specification for Faced Rigid Cellular Polyisocyanurate Thermal Insulation

Board. .4 ASTM C1396/C1396M-13 - Standard Specification for Gypsum Board. .5 ASTM D6162-00a(2008) - Standard Specification for Styrene Butadiene Styrene (SBS) Modified

Bituminous Sheet Materials Using a Combination of Polyester and Glass Fiber Reinforcements. .6 ASTM D6163-00(2008) - Standard Specification for Styrene Butadiene Styrene (SBS) Modified

Bituminous Sheet Materials Using Glass Fiber Reinforcements. .7 ASTM D6164/D6164M-11 - Standard Specification for Styrene Butadiene Styrene (SBS) Modified

Bituminous Sheet Materials Using Polyester Reinforcements. .8 ASTM D6298-13 - Standard Specification for Fiberglass Reinforced Styrene-Butadiene-Styrene (SBS)

Modified Bituminous Sheets with a Factory Applied Metal Surface. .9 CAN/CSA-A123.21 - Standard test method for the dynamic wind uplift resistance of membrane-roofing

systems. .10 CGSB 37-GP-9Ma-83 - Primer, Asphalt, Unfilled, for Asphalt Roofing, Dampproofing and Waterproofing. .11 CGSB 37-GP-56M-85 - Membrane, Modified, Bituminous, Prefabricated, and Reinforced for Roofing. .12 CSA-O151-09 - Canadian Softwood Plywood. .13 CAN/ULC-S107-10 - Methods of Fire Tests of Roof Coverings. .14 CAN/ULC-S704-11 - Standard for Thermal Insulation, Polyurethane and Polyisocyanurate Boards,

Faced. .15 CRCA (Canadian Roofing Contractors' Association) - CRCA Roofing Specifications Manual. .16 FM (Factory Mutual) - Roof Assembly Classifications. .17 Province of Ontario Roofing Contractors Association - Roofing Specifications Manual. .18 ULC-FR-14 - Fire Resistance Directory (2014 Edition).


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1.4 SYSTEM DESCRIPTION .1 Assembly of components include two (2) ply membrane system, mechanically fastened, with a

torched-torched membrane with granulated surface, vapour retarder and insulation; in areas where indicated on Drawing.


.1 Coordinate with other work having a direct bearing on work of this Section.

.2 Coordinate the work with the installation of associated metal flashings, as the work of this section proceeds.

.2 Pre-installation Meetings: .1 Convene one (1) week before starting work of this section. .2 Review preparation and installation procedures and coordinating and scheduling required with

related work.

1.6 SUBMITTALS FOR REVIEW .1 Shop Drawings: Indicate setting plan for tapered insulation, layout of seams, direction of laps, and

flashing details. .2 Product Data: Provide product data for membrane, flashing materials, vapour retarders, insulation,

overlay board. .3 Provide certificate or letter from roofing manufacturer indicating the installers on the project are

recognized or approved installers prior to commencing work. .4 Submit a letter in the name of the manufacturer or proof of 3rd party testing for the required

assemblies indicating that they meet or exceed the design requirements. .5 Samples: Submit samples of roofing membrane aggregate finish.

1.7 SUBMITTALS FOR INFORMATION .1 Installation Data: Manufacturer's special installation requirements, including special precautions

required for seaming the membrane. .2 Manufacturer's Certificate: Certify that Products meet or exceed specified requirements. .3 Field Reports: Indicate procedures followed, ambient temperatures and wind velocity during

application, and humidity. .4 Submit CSA-A123.21 calculations for wind uplift on fully adhered system.

1.8 QUALITY ASSURANCE .1 Perform Work to manufacturer's written instructions. Maintain one (1) copy of document on site. .2 Installer Qualifications:

.1 Company specializing in performing the work of this section with minimum five (5) years documented experience and officially recognized as an approved installer by the manufacturer.

.2 Contractor shall be able to demonstrate previous successful projects of similar size and nature when requested, and shall employ only qualified Site personnel who can demonstrate skills in use of materials and systems specified.


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1.9 PRE-INSTALLATION MEETING .1 Prior to commencing roofing work, review, document methods and procedures related to roofing

removal and new roofing system including the following: .1 Participants: authorized representatives of the Contractor, Owner, Consultant, roofing

sub-contractor, roofing manufacturer and mechanical sub-contractor. .2 Review methods and procedures related to the roofing system installation, including

manufacturer's written installation instructions. .3 Review construction schedule and confirm availability of products, subcontractor personnel,

equipment and facilities. .4 Review structural loading conditions and limitations of roof deck in preparation for and during

roofing installation. .5 Review flashing details, special roofing details, roof drainage, roof penetrations, equipment

curbs and other conditions affecting the roofing installation. .6 Review safety requirements required to protect both workers, building occupants and the

public. .7 Review field quality control procedures.

1.10 REGULATORY REQUIREMENTS .1 Conform to applicable code for roof assembly fire hazard requirements. .2 CAN/ULC-S107: Class A Fire Hazard Classification. .3 Roofing system must meet or exceed requirements of CAN/ULC-S107-10, Methods of Fire Tests of Roof

Coverings, Class C. .4 CAN/CSA-A123.21 - Standard test method for the dynamic wind uplift resistance of membrane-roofing

systems. .5 FM: Roof Assembly Classification, Class 1 Construction, wind uplift requirement of I-90, to FM 1-28

"Design Wind Loads" and 1-49 and in accordance with ULC Class 'C' construction. .6 Membranes must meet or exceed requirements of CGSB 37.56–M (9th Draft), Membrane, Modified,

Bituminous, Prefabricated, and Reinforced for Roofing. .7 Polyisocyanurate thermal insulation boards must meet or exceed requirements of CAN/ULC S704-03,

Thermal Insulation, Polyurethane and Polyisocyanurate, Boards Faced. .8 Membranes must meet or exceed requirements of ASTM D 6162, Standard Specification for Styrene

Butadiene Styrene (SBS) Modified Bituminous Sheet Materials Using a Combination of Polyester and Glass Fibre Reinforcements.

.9 Membranes must meet or exceed requirements of ASTM D 6163, Standard Specification for Styrene Butadiene Styrene (SBS) Modified Bituminous Sheet Materials Using Glass Fibre Reinforcements.

.10 Membranes must meet or exceed requirements of ASTM D 6164, Standard Specification for Styrene Butadiene Styrene (SBS) Modified Bituminous Sheet Materials Using Polyester Reinforcements.

.11 Roofing assembly to comply with all requirements of the Ontario Building Code.

.12 All roofing materials must be part of the Manufacturer’s approved materials in order to obtain the system warranty requirements for the manufacturer, refer to 1.15 Warranties.

1.11 DELIVERY, STORAGE, AND HANDLING .1 All materials shall be delivered and stored in their original packaging, bearing the manufacturer's

name, related standards and any other specification or reference accepted as standard.


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.2 All materials shall be adequately protected and permanently stored in a dry, well ventilated and weatherproof location. Only materials to be used the same day shall be removed from this location. During winter, materials shall be stored in a heated location with a 10˚C. minimum temperature, removed only as needed for immediate use. Materials shall be kept away from open flame or welding sparks.

.3 Materials delivered in rolls shall be carefully stored on end, with selvage edges up. Metal flashings and counterflashings shall be stored in such a way as to prevent wrinkling, twisting, scratches and other damage.

.4 Contractor shall avoid stockpiling of materials on roofs, which could, at certain places, affect the loading of such roofs.

.5 Protect insulation from moisture and sunlight.

1.12 ENVIRONMENTAL REQUIREMENTS .1 Do not apply roofing membrane during inclement weather or when ambient temperatures are not

within the manufacturer's recommended range. .2 Do not apply roofing membrane to damp or frozen deck surface. .3 Do not expose materials vulnerable to water or sun damage in quantities greater than can be

weatherproofed during same day. .4 Consider effects of wind chill on adhesives and ensure they will not prematurely set before proper

adhesion takes place.

1.13 SITE PROTECTION .1 Protect completed roofing membrane from mechanical and chemical damage during and after

construction, including contact with bituminous materials. .2 Provide protective coverings consisting of 19mm plywood sheathing adhered to a 25mm thick layer of

polystyrene insulation board, placed over all roofed areas when working from or over such roof surfaces. Provide such protection below hoist rigs, ladders, pallets of materials, and in other circumstances where roofing membrane is exposed to potential damage.

.3 Protect areas of public access below areas of work from falling debris or damage resulting from work on the roof area.

1.14 WARRANTY .1 Contractor's Warranty: Provide standard OIRCA, two (2) year warranty on roofing, dated from time of

Substantial Performance covering labour and materials necessary to repair defective roofing systems and to cover the cost to repair damage to the building and contents which was caused as a result of the roofing system defect.

.2 Manufacturer's System Warranty: The membrane manufacturer will issue a written document in the owner’s name, valid for a ten (10) year period, stating that it will repair any leaks in the roofing membrane to restore the roofing system to a dry and watertight condition, to the extent that manufacturing or installation defects caused such water infiltration. The system warranty must cover the total cost of repair(s) during the entire warranty period. The warranty is to be non-prorated with no dollar limit. The warranty must be transferable, at no extra cost, to subsequent building owners. The warranty certificate must reflect these requirements. The warranty period is to start from the date of Substantial Completion in accordance with the General Conditions.


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.3 Where Manufacturer’s system warranty requires 3rd party independent inspection of the roof installation, over and above the Consultant’s normal level of roofing inspection either the Roofing Manufacturer or the roofing installer shall be responsible to obtain, coordinate and pay for all costs of the required 3rd party independent inspections required to obtain the system warranty.

1.15 MANUFACTURER'S REPRESENTATIVE .1 The roofing materials manufacturer shall provide a qualified technical representative to visit the work

site at commencement of work, periodic interim inspections and final inspections. The technical representative will provide reports on conditions, installation progress, deficiencies noted to the roofing contractor to the Consultant within 5 business days of each inspection.

.2 At all times, the contractor shall permit and facilitate access to the work site and roofs to said manufacturer's representative.

PART 2 - Products

2.1 GENERAL .1 All Products of this Section are to be part of the System Warranty. Ensure compatibility of all material

used in the system, and materials to which contact is made with membrane system. In the event of an incompatibility, notify the Consultant immediately.

2.2 MEMBRANE MATERIAL .1 Membrane: ASTM D6162, ASTM D6164 and CGSB 37-GP-56M, asphalt and polymer modifiers of

styrene-butadiene-styrene (SBS) prefabricated sheet. .1 Torched - Torched System:

.1 Base Sheet Membrane: Non-woven polyester reinforcement, nominal thickness 3.0 mm (. This membrane is to be applied by torching only. .1 Application: Torched. .2 Both sides: thermofusible plastic film. .3 Product and Manufacturer:

.1 SOPRALENE FLAM 180 by Soprema

.2 TORCHFLEX 180-FF-BASE by IKO Industries

.3 or Approved Alternate. .2 Base Sheet Flashing: Non-woven composite heavy duty reinforcement, nominal

thickness 3.0 mm (. Under side shall be self-adhesive silicone release film This membrane is to be applied by peel and stick. .1 Application: Self-adhered. .2 Top surface: thermofusible plastic film. .3 Underside: self-adhesive. .4 Product and Manufacturer:

.1 SOPRALENE FLAM STICK by Soprema

.2 ARMOURBOND FLASH 180 BASE by IKO Industries

.3 or Approved Alternate. .3 Cap Sheet Membrane: Non-woven polyester reinforcement and elastomeric bitumen,

nominal thickness 4.0 mm (. .1 Application: Torched. .2 Top surface: granule surfaced. .3 Underside: thermofusible plastic film.


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.4 Product and Manufacturer: .1 SOPRALENE FLAM 250 GR by Soprema .2 TORCHFLEX TP 250 CAP by IKO Industries .3 or Approved Alternate.

.4 Cap Sheet Flashing: Non-woven polyester reinforcement and elastomeric bitumen, nominal thickness 4.0 mm . .1 Application: Torched. .2 Top surface: granule surfaced. .3 Underside: thermofusible plastic film. .4 Product and Manufacturer:

.1 SOPRALENE FLAM 250 GR by Soprema

.2 TORCHFLEX TP 250 CAP by IKO Industries

.3 or Approved Alternate. .2 Perimeter Strip Membrane: self-adhesive elastomeric bitumen membrane flashing noted

above. .3 Touch-up Granules: proprietary touch-up granules as required to cover up bitumen bleed out

and match cap sheet material.

2.3 BITUMEN MATERIALS .1 Asphalt: CAN/CSA-A123.4, Oxidized Asphalt: Type 2 for body of roof with slopes 2% or Type 3 for

flashings and for body of roof with a slope of 2% in compliance with CAN/CSA-A123. .2 Asphalt Primer: CGSB 37-GP-9Ma.

2.4 ADHESIVES/PRIMERS .1 Primers for Self-Adhered Membranes: Provide Primer on substrates as per manufacturer’s

recommendations for the system components to be adhered. Product shall be water based and low VOC. .1 ELASTOCOL STICK ZERO by Soprema .2 IKO S.A.M. ADHESIVE LVC by IKO Industries.

.2 Sheet Vapour Retarder Adhesive: Asphalt based adhesive for sealing of vapour retarder membrane to obtain manufacturer’s system warranty. .1 SOPRASTOP ADHESIVE by Soprema. .2 ARMOURGARD VAPOUR BARRIER ADHESIVE by IKO Industries.

2.5 VAPOUR RETARDER - MECHANICALLY FASTENED ROOFING .1 Sheet Vapour Retarder: to CAN2-51.33M Type 2, multi-layer, kraft paper bonded together with SBS

modified bitumen and reinforced with fiberglass strands; as recommended by manufacturer for compatibility with the System Warranty. .1 SOPRASTOP by Soprema. .2 ARMOURGARD VAPOUR RETARDER by IKO Industries.

2.6 INSULATION .1 Insulation: CAN/ULC-S704, Type 2, Class 3, polyisocyanurate rigid board, closed sell type, with the

following characteristics: .1 Long Term Thermal Resistance: RSI-1 per 25mm of thickness (). .2 Compressive Strength (ASTM D1621): 140kPa. .3 Faces: inorganic coated polymer-bonded glass fibre reinforced mat facers both sides.


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.4 Water Absorption (ASTM D2842): <1 percent.

.5 Combustibility: meets CAN/ULC S107 and CAN/ULC S126.

.6 Water Vapour Permeance (ASTM E96/E96M: 85 ng/Pa*s*m2.

.7 Board Thickness: Do not use boards less than 38 mm; nominal total thickness as indicated on Drawings using a minimum of two layers with staggered and lapped joints.

.8 Board Edges: Square.

.9 Products and Manufacturer (as required to obtain manufacturers system warranty): .1 SOPRA-ISO by Soprema .2 IKOTHERM III by IKO Industries .3 Hy-Therm AP by Celotex .4 R-Panel ENRGY-3-CGF by John Manville .5 AC-Foam III by Atlas Roofing Corporation .6 or Approved Alternate.

.2 Tapered Insulation: same material as Roofing Insulation, 1220 x 1220 mm panels, premanufactured with slope as indicated on drawings.

2.7 INSULATION OVERLAY BOARD .1 Glass/Mineral Fibre Board: CAN/ULC-S702, semi-rigid, mineral reinforced asphaltic core 6 mm thick;

asphalt saturated. .1 SOPRABOARD by Soprema. .2 PROTECTOBOARD by IKO Industries. .3 or Approved Alternate.

2.8 FLASHINGS .1 Flexible Flashings: Same material as membrane. .2 Metal Flashings: in accordance with Section 07 62 00.

2.9 ACCESSORIES .1 Lumber: in accordance with Section 06 10 13. .2 Fasteners: ASTM C1002, galvanized type, appropriate for purpose intended and approved by system

manufacturer; length required for thickness of material with washers. As recommended by manufacturer.

.3 Deck Sheathing Joint Tape: Heat resistant type.

.4 Sealants: As recommended by membrane manufacturer.

.5 Penetration Detail Flashing: MS DETAIL by IKO, ALSAN by Soprema, or approved equal for sealing and flashing around roof penetrations for steel posts and small penetrations.

.6 Premanufactured Pipe / Conduit Portal Flashings: .1 Premanufactured flashing units at all roof penetrations 305 mm diameter or less, or as shown

on drawings. Each flashing unit includes a seamless weather tight pressure seal with the flexible rubber cap and molded EPDM rubber cap with stainless steel clamp(s). EPDM rubber shall have a serviceable temperature range of -50 deg C to 130 deg C and be resistant to ozone and ultraviolet rays.

.2 Product: Alumi-Flash flashing systems as manufactured by Roof Products & Systems. .7 Roof Drains:

.1 All new, additional drain installations by Division 15.

.2 Retrofit installations: insert type c/w U-flow seal and vandal resistant, aluminum strainer.


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.8 Vent Stack Sleeves: 1.6 mm (0.063”) thick x 300 mm (12”) high x diameter to suit, seamless, spun aluminum sleeve flashings with premoulded urethane insulation on inner side of sleeve and 100 mm (4”) wide flange with removable 1.2 mm (0.047”) thick aluminum cap with neoprene grommet cap seal compatible with SBS Modified Bitumen roofing. Provide Flash-Tite Standard Vent Stack Cover, Model VB-# or VHB-#, sized to suit pipe, by Lexcor Canada or Approved Alternate.

.9 Flame Stop Membrane: SOPRAGUARD TAPE by Soprema, Modiflex Tape by IKO, or approved equal.

PART 3 - Execution

3.1 PREPARATION .1 Remove existing roofing system including gravel, roofing membrane, insulation, vapour barrier and

flashings. Legally dispose of all removals. .2 Remove only as much roofing as can be replaced in the same day. .3 Plan each section of roof replacement to allow for drainage of roof to be maintained continuously

during construction.

3.2 EXAMINATION .1 Verify existing conditions before starting work. .2 Verify that surfaces and site conditions are ready to receive work. .3 Verify deck is supported and secured. .4 Verify deck is clean and smooth, free of corrosion, depressions, waves, or projections. Advise

Consultant immediately of any concerns and await direction before proceeding with installation of new roofing components

.5 Verify deck surfaces are dry and free of snow or ice.

.6 Verify roof openings, curbs, pipes, conduit, sleeves, ducts, and vents through roof are solidly set, and blocking/framing and wood nailing strips are in place.

.7 Notify Consultant immediately if existing roof deck integrity is questionable or has been compromised and await direction before proceeding with roofing installation.

.8 Verify underside of deck for locations of electrical, data, life and fire safety components and notify Consultant prior to installation if any areas of concern are noted. Verify that no components are located in upper flutes prior to installation of mechanical fasteners.

.9 Confirm dry deck by moisture meter with 12% moisture maximum.

.10 Plan each section of roofing installation to allow for drainage of roof to be maintained continuously during construction.

3.3 PREPARATION - ROOF DECK .1 Verify existing wood decks are free of water damage and deterioration / rot. .2 Verify flutes of metal deck are clean and dry. .3 Ensure substrate is free of oil, grease, dirt and other contaminants. .4 Apply rust-inhibiting paint to all rusted steel deck sections.

3.4 VAPOUR RETARDER APPLICATION - MECHANICALLY FASTENED .1 Primer: Apply primer to manufacturer's written instructions for system specified. Allow to dry. .2 Apply vapour retarder to deck surface with adhesive to manufacturer's written instructions.


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.3 Lap and seal edges of vapour retarder together as per manufacturer’s recommendations using sheet vapour retarder adhesive

.4 Extend and seal vapour retarder over perimeter strip, vapour barrier, and/or air barrier on adjoining walls.

.5 Seal membrane around roof protrusions and penetrations.

3.5 INSULATION/OVERLAY BOARD APPLICATION - MECHANICALLY FASTENED .1 Install insulation to manufacturer's written instructions. .2 Ensure vapour retarder is clean and dry. .3 Place the second layer of insulation with joints staggered 150 mm from joints of first layer. .4 Place tapered thickness insulation to required slope pattern, to manufacturer's written instructions. .5 Place constant thickness first layer and second layer tapered thickness insulation to required slope

pattern, to manufacturer's written instructions. .6 Mechanically fasten insulation and overlay board to deck with a minimum five (5) fasteners per

1200x1200 mm insulation / overlay board, placing the outside row of fasteners within 150 mm of board edge, as per manufacturer's recommendations to achieve uplift resistance requirements. Increase number of fasteners as required to meet manufacturer's recommendations for CSA-A123.21 and FM listings required.

.7 Mechanical fasteners must be driven into the upper flutes of the metal deck, and be sized with penetration meeting the manufacturer's recommendations. Fasteners are not to extend below the low flutes.

.8 Minimum Total Insulation Thickness: as indicated on the Drawings.

.9 Place boards at right angles to deck flutes with edges over flute surface for bearing support.

.10 Lay boards with edges in moderate contact without forcing. Cut insulation to fit neatly to perimeter blocking and around penetrations through roof. Maximum permissible void in insulation layer; 3 mm.

.11 Lay tapered boards for a distance of 1200 mm back from roof drains for positive drainage. Install sump insulation panel in conformance with manufacturer's instructions and recommendations. Refer to Drawings for locations.

.12 Apply no more insulation than can be covered with membrane in same day.

.13 Overlay Board .1 Install overlay boards to manufacturer's written instructions. .2 Install specified overlay board over completed insulation installation. .3 Stagger all joints between panels and insulation below.

.14 Tape joints of insulation to insulation or overlay board to overlay board if required by manufacturer's written instructions.

3.6 MEMBRANE APPLICATION .1 Apply membrane and primer to manufacturer's written instructions. .2 Apply membrane; lap and seal edges and ends permanently waterproof. .3 Apply membrane smooth, free from air pockets, wrinkles, or tears. Ensure full bond of membrane to

substrate. .4 Extend membrane up cant strips and minimum of 200 mm onto vertical surfaces. .5 Extend membrane over wall construction and seal. .6 Mop and seal membrane around roof protrusions and penetrations. .7 Provide waterproof cut-off to membrane at end of day's operation. Remove cut-off before resuming

roofing.


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3.7 BASE SHEET INSTALLATION (TORCHED) .1 Base sheet membrane shall be unrolled dry on insulation panels for alignment. Each strip shall have

minimum 90 mm side laps and 150 mm end laps. .2 The base sheet shall be unrolled starting from the low point of the roof. Re-roll the base sheet from

one end prior to torching. Care must be taken to ensure good alignment of the first roll (parallel with the edge of the roof).

.3 Base sheet shall be torch welded in accordance with recommendations of the membrane manufacturer, on to the overlay board. Beginning at the re-rolled portion of the base sheet, apply the flame evenly across the back of the roll and along the exposed side lap of the previously installed sheet. Apply enough flame to melt the film on the back of the base sheet and the lap on the previously installed sheet. The base sheet is hot enough to roll into place when a small bead of bitumen can be seen in front of the roll and at the side lap.

.4 Re-roll the non-adhered half of the base sheet and repeat the above method to complete installation of the roll.

.5 Care must be taken not to burn the membranes, and their respective reinforcements.

.6 Base sheet joints shall be staggered a minimum of 300 mm.

.7 After installation of the base sheet, check all lap seams.

.8 To reduce the possibility of asphalt displacement due to "point loading," foot and machine traffic shall be kept to a minimum on freshly applied components of the system. In order to permit the asphalt to harden, do not travel over the freshly laid membrane system for a sufficient period of time.

.9 Application shall provide a smooth surface, free of air pockets, wrinkles, fishmouths or tears.

3.8 BASE SHEET STRIPPING (FLASHING) INSTALLATION (SELF ADHESIVE) .1 Apply primer coating to full width of parapet and must be dry before application of base she stripping. .2 Ensure base flashing is thirty nine inches 1000 mm in width, staggering seams a minimum of twelve

inches 300 mm from laps in base sheet. .3 Ensure base flashing membrane runs onto field a minimum of eight inches 200 mm. .4 Place into position and remove release film from underside. Affix membrane and roll smooth to

ensure a solid bond. Refer to manufacturers recommendations on adhesion practices to field base sheet.

.5 Extend tops and vertical laps of base flashing sheet over parapets and fasten on exterior face using roofing nails spaced 288 mm on centre.

.6 Provide reinforcement gusset at inside corners in accordance with the manufacturer's written instructions.

.7 Unless detailed otherwise, terminate base flashing membrane a minimum of 450 mm above roof membrane level for parapets above 450 mm in height and fasten in place using a termination bar.

.8 Application shall provide a smooth surface free of air pockets, wrinkles, fishmouths or tears.

3.9 CAP SHEET INSTALLATION (TORCHED) .1 Once the base sheet and stripping has been applied and does not show any defects, the cap sheet can

then be laid. .2 Cap sheet shall be unrolled starting from the low point of the roof. Cap sheet shall be rerolled from

both ends prior to torching. Care must be taken to ensure good alignment of the first roll (parallel with the edge of the roof).

.3 Cap sheet shall be torch welded in accordance with recommendations of the membrane manufacturer, on to the base sheet membrane. During this application, both surfaces shall be simultaneously melted, forming an asphalt bead that shall be pushed out in front of the cap sheet.


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.4 Care must be taken not to burn the membranes, and their respective reinforcements.

.5 Base sheet and cap sheet seams shall be staggered a minimum of 300 mm.

.6 Cap sheet shall have minimum 90 mm side laps and 150 mm end laps. Surface granules on end laps shall be embedded prior to installation of following sheet.

.7 Make sure the 2 membranes are properly welded, without air pockets, wrinkles, fishmouths or tears.

.8 After installation of the cap sheet, check all lap seams on the cap sheet.

.9 During installation, care must be taken to avoid asphalt seepage greater than 5 mm at seams.

3.10 CAP SHEET STRIPPING (FLASHING) INSTALLATION (TORCHED) .1 Cap sheet stripping shall be laid in strips one metre wide. Stripping shall have minimum 90 mm side

laps and 150 mm end laps. and shall be staggered a minimum of 300 mm from cap sheet laps. .2 Using a chalk line, lay-out a straight line on the cap sheet surface, parallel to roof edge, 150 mm inside

the roof from the base of the cant strip. .3 Using a torch and round nosed roofing trowel, embed the surface granules into the heated and soft

bitumen, from the chalk line to the edge of the cap sheet, at the top of the cant. .4 Cap sheet stripping shall be torch welded directly on its base sheet, proceeding from bottom to top.

Torching shall soften the two membranes and ensure a uniform weld. .5 Cap sheet stripping shall be applied to extend down outside face of exterior edge, across top of

parapet, down interior vertical surface and on to flat roof a distance of 150 mm, to the extent of area of embedded granules. Cut roll into required lengths and use width of roll 1000 mm down length of roof, maintaining specified 90 mm side laps.

.6 During installation, care must be taken to avoid asphalt seepage greater than 5 mm at seams.

3.11 FLASHINGS AND ACCESSORIES .1 Apply flexible sheet base flashings to seal membrane to vertical elements. .2 Secure to reglets. .3 Coordinate installation of roof curbs, roof drains, roof sumps and related flashings. .4 Seal flashings and flanges of items penetrating or protruding through the membrane. .5 Coordinate with metal flashing installation of Section 07 62 00.

3.12 WOOD CURBS AND PARAPETS .1 Provide new wood blocking and plywood substrate as indicated on the drawings and as required to

raise height of existing exhaust fan, ventilation hoods, ventilation goosenecks, and similar equipment a minimum of 300 mm above the roof surface and to raise parapet levels to minimum 125 mm above roof surface unless noted or detailed otherwise. Coordinate work with Section 06 10 13.

3.13 ROOF DRAINS .1 Except where all new roof drains being provided by Division 15, provide and install new roof drain

inserts and strainers at all existing roof drain locations as follows: .1 Set flange of insert in bed of mastic and secure to roof deck with screws. .2 Flash into roof membrane system in accordance with roofing manufacturer's recommendations. .3 Tighten compression seal ring screws until hand tight. .4 Complete the installation by installing clamping ring and strainer.

3.14 VENT STACK & SLEEVE FLASHINGS .1 Provide new vent stack and sleeve flashings where existing construction does not match specified new

flashings.


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.2 Set flange in a bed of mastic over base sheet.

.3 Flash into roofing system with 2 ply roof membrane flashing installed in accordance with manufacturer's written instructions.

3.15 INSTALLATION OF FLAME-STOP MEMBRANE .1 Flame stops shall be installed at all locations of penetrations where heat or flame could enter the

concealed cavity of the roofing insulation from chimneys or other mechanical openings. Adhere the membrane directly onto an approved substrate by removing the silicone release film. Flame stop shall be designed to prevent flames from penetrating into voids, cavities and openings while installing heat-welded membranes.

.2 Unroll the flame-stop membrane onto the insulation, being careful to overlap adjacent selvedges to ensure that the flame will not penetrate the insulation.

3.16 FIELD QUALITY CONTROL / SUPERVISION .1 Require site attendance of roofing system material manufacturers periodically during installation of

the Work. .2 Coordinate with roofing manufacturer's site inspection representative to allow access during

installation for review of application. .3 Manufacturer's Supervision/Inspection:

.1 Where services are available, arrange for manufacturer's technical representative to visit the Site prior to commencement of installation of the sheet membrane roofing, to meet and discuss with Contractor and Consultant the installation procedures to be adopted, conditions under which Work will be done, and inspect substrate on which sheet membrane is to be installed, in order that alternative recommendations may be made should adverse conditions exist.

.2 Manufacturer's technical representative shall visit Site periodically and provide written reports to ensure that Work is being executed in conformance with Specifications and manufacturer's recommendations.

.3 Provide inspection services to as required to obtain manufacturer's system warranty.

.4 Monitor and report installation procedures, unacceptable conditions and provide reports to Consultant and Contractor.

.5 Inspect completed membrane and flashing for punctures, tears and discontinuous seams.

.6 Reports shall be submitted to the Consultant no later than 48 hours following site visit. .4 Correct identified defects or irregularities.

3.17 INDEPENDENT INSPECTION AND TESTING .1 An inspection company may be appointed and paid for by Owner to carry out inspection, sampling and

testing of the roofing system. The inspector representing the Owner will have the authority to check that the performance of the Work is carried out in accordance with Specifications. If Specification requirements are not being met, inspector may request that completed roofing is tested, including a full flood test at no additional cost to the Owner.

.2 Such inspection does not relieve Contractor from any of his contractual responsibilities for Work or from making good, at his own expense, any workmanship found defective.

3.18 CLEANING .1 In areas where finished surfaces are soiled by work of this section, consult manufacturer of surfaces

for cleaning advice and comply with their documented instructions. .2 Repair or replace defaced or disfigured finishes caused by work of this section.


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3.19 PROTECTION OF FINISHED WORK .1 Protect building surfaces against damage from roofing work. .2 Where traffic must continue over finished roof membrane, protect surfaces.

END OF SECTION

07 62 00 SHEET METAL FLASHING AND TRIM

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Section 07 62 00 - Sheet Metal Flashing And Trim

PART 1 - General

1.1 SECTION INCLUDES .1 Metal parapet flashings.

1.2 RELATED SECTIONS .1 Section 06 10 13 - Wood Blocking and Curbing: Wood blocking for roofing parapets. .2 Section 07 92 00 - Joint Sealants.

1.3 REFERENCES .1 ASTM A653/A653M-13 - Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron

Alloy-Coated (Galvannealed) by the Hot-Dip Process. .2 ASTM D2178/D2178M-13a - Standard Specification for Asphalt Glass Felt Used in Roofing and

Waterproofing. .3 ASTM D4586/D4586-07(2012)e1 - Standard Specification for Asphalt Roof Cement, Asbestos-Free. .4 ASTM D226/D226M-09 - Standard Specification for Asphalt-Saturated Organic Felt Used in Roofing and

Waterproofing. .5 CAN/CGSB-1.108-M89 - Bituminous Solvent Type Paint. .6 CAN/CGSB 51.34-M86 - Vapour Barrier, Polyethylene Sheet for Use in Building Construction. .7 Province of Ontario Roofing Contractors Association - Roofing Specifications Manual. .8 NRCA (National Roofing Contractors Association - USA) - Roofing and Waterproofing Manual. .9 SMACNA 1120 - Architectural Sheet Metal Manual, 7th Edition (2012).



1.5 SUBMITTALS FOR REVIEW .1 Shop Drawings: Indicate material profile, jointing pattern, jointing details, fastening methods,

flashings, terminations, and installation details. .2 Samples:

.1 Submit two (2) samples 300 mm long illustrating typical parapet flashing, external corner and seam condition, indicating locking and anchoring method, material and finish.


1.7 QUALITY ASSURANCE .1 Perform Work to SMACNA standard details and requirements. .2 Fabricator Qualifications: Company specializing in manufacturing the Products specified in this

section with minimum three (3) years documented experience. .3 Installer Qualifications: Company specializing in performing the work of this section with minimum

three (3) years documented experience and approved by the manufacturer.


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1.8 DELIVERY, STORAGE, AND PROTECTION .1 Stack material to prevent twisting, bending, or abrasion, and to provide ventilation. Slope metal

sheets to ensure drainage. .2 Prevent contact with materials which may cause discolouration or staining.

PART 2 - Products

2.1 SHEET MATERIALS .1 Pre-Coated Galvanized Steel: ASTM A653/A653M, Z275 zinc coating designation; 0.55 mm (26ga)

core steel. Shop pre-coated with modified silicone or PVDF coating; colour as later selected by Consultant from manufacturer's standard colour range.

.2 Galvanized Steel: ASTM A653/A653M, Z275 zinc coating designation; 0.70 mm (24ga) core steel.

2.2 ACCESSORIES .1 Fasteners: Galvanized steel. .2 Sealant: specified in Section 07 92 00.

2.3 COMPONENTS .1 Accessories: Profiled to suit gutters and downspouts.

2.4 FABRICATION .1 Form sections true to shape, accurate in size, square, and free from distortion or defects. .2 Fabricate cleats of galvanized steel sheet, interlockable with sheet. .3 Form pieces in longest possible lengths. .4 Hem exposed edges on underside 13 mm, mitre and seam corners. .5 Form material with flat lock seams. .6 Fabricate corners from one piece with minimum 450 mm long legs; seam for rigidity, seal with sealant. .7 Fabricate vertical faces with bottom edge formed outward 13 mm and hemmed to form drip. .8 Fabricate flashings to allow toe to extend 50 mm over roofing parapets. Return and brake edges. .9 Form sheet metal pans (pitch pockets) 150 mm nominal size, with 75 mm up-stand, and 100 mm

flanges. .10 Fabricate snow guards to SMACNA detail <Insert Option>.

2.5 FINISHES .1 Back paint concealed metal surfaces with protective backing paint to a minimum dry film thickness of

0.4 mm.

PART 3 - Execution

3.1 EXAMINATION .1 Verify roof openings, curbs, pipes, sleeves, ducts, or vents through roof are solidly set, reglets in place,

and nailing strips located. .2 Verify roofing termination and base flashings are in place, sealed, and secure.

3.2 PREPARATION .1 Install starter and edge strips, and cleats before starting installation. .2 Install surface mounted reglets true to lines and levels. Seal top of reglets with sealant.


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3.3 INSTALLATION .1 Conform to drawing details included in the SMACNA 1120 manual. .2 Insert flashings into reglets to form tight fit. Secure in place with plastic wedges. Seal flashings into

reglets with sealant. .3 Secure flashings in place using concealed fasteners. Use exposed fasteners only where permitted. .4 Apply plastic cement compound between metal flashings and felt flashings. .5 Fit flashings tight in place. Make corners square, surfaces true and straight in planes, and lines

accurate to profiles. .6 Seal metal joints watertight.

3.4 FIELD QUALITY CONTROL .1 Inspection will involve surveillance of work during installation to ascertain compliance with specified

requirements.

END OF SECTION

07 92 00 JOINT SEALANTS

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Section 07 92 00 - Joint Sealants

PART 1 - General

1.1 SECTION INCLUDES .1 Preparing substrate surfaces. .2 Sealant and joint backing.

1.2 RELATED SECTIONS .1 Section 07 62 00 - Sheet Metal Flashing And Trim: Sealants required in conjunction with metal

flashings.

1.3 REFERENCES .1 ASTM C834-10 - Standard Specification for Latex Sealants. .2 ASTM C920-14 - Standard Specification for Elastomeric Joint Sealants. .3 ASTM C1193-16 - Standard Guide for Use of Joint Sealants. .4 ASTM C1311-10 - Standard Specification for Solvent Release Sealants. .5 ASTM C1330-02(2013) - Standard Specification for Cylindrical Sealant Backing for Use with Cold Liquid

Applied Sealants. .6 ASTM E330/E330M-14 - Standard Test Method for Structural Performance of Exterior Windows, Doors,

Skylights and Curtain Walls by Uniform Static Air Pressure Difference. .7 CAN/CGSB-19.13-M87: Sealing Compound, One Component, Elastomeric, Chemical Curing. .8 CAN/CGSB-19.17-M90: One Component Acrylic Emulsion Base Sealing Compound.



.2 Coordinate the work with all sections referencing this section.

1.5 SUBMITTALS FOR REVIEW .1 Product Data: Provide data indicating sealant chemical characteristics, performance criteria,

substrate preparation, staining characteristics, limitations, and colour availability. .2 Samples: Submit two (2) samples, of each specified joint sealant, illustrating available sealant colours

for selection.


.1 Indicate special procedures, surface preparation, perimeter conditions requiring special attention, field quality control testing.

1.7 QUALITY ASSURANCE .1 Perform work to sealant manufacturer's requirements for preparation of surfaces and material

installation instructions. .2 Perform sealant application work to ASTM C1193. .3 Manufacturer Qualifications: Company specializing in manufacturing the Products specified in this

section with minimum five (5) years documented experience.


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1.8 ENVIRONMENTAL REQUIREMENTS .1 Maintain temperature and humidity recommended by the sealant manufacturer during and after

installation. .2 Do not allow products to exceed temperature ranges recommended by manufacturer before, during

application and during curing. .3 Do not install solvent curing sealants in enclosed building spaces.

1.9 WARRANTY .1 Provide a five (5) year system warranty to include coverage for failure to meet specified requirements. .2 System Warranty: Include coverage for installed sealants and accessories which fail to achieve water

tight and air tight seal, exhibit loss of adhesion or cohesion, or do not cure. .3 Warranty that surfaces will not be stained by sealants. Non-staining is defined as bleeding not more

than 3 mm beyond edges of sealant.

PART 2 - Products

2.1 EXTERIOR SEALANTS .1 Weatherseal Sealants

.1 Polyurethane Sealant: ASTM C920 and CAN/CGSB-19.13, Type S, Grade NS, Class 35, Use T, NT, M, A and O; one-part, moisture curing, non-staining, non-bleeding, non-sagging, low modulus polyurethane sealant type; capable of accommodating joint movement of plus or minus 35 percent, colour as later selected by Consultant. .1 Product: Dymonic FC, manufactured by Tremco. .2 Product: Sikaflex 15LM, manufactured by Sika.

2.2 ACCESSORIES .1 Primer: Non-staining type, to suit application. .2 Joint Cleaner: Non-corrosive and non-staining type, recommended by sealant manufacturer;

compatible with joint forming materials. .3 Joint Backing: ASTM C1330, round, closed cell, semi-rigid, compressible; polyethylene or

polyurethane foam rod product, oversized 30% to 50% larger than joint width. .4 Bond Breaker: Pressure sensitive tape recommended by sealant manufacturer to suit application. .5 Masking tape: Non-staining, non-absorbent type compatible with sealant and adjacent surfaces.

PART 3 - Execution

3.1 EXAMINATION .1 Verify that joint openings and substrate surfaces are clean, dry, and free of frost and ready to receive

work. .2 Verify that joint backing and release tapes are compatible with sealant. .3 Inspection: Inspect work of other Sections upon which work of this Section depends and verify that

conditions are suitable for this Work to proceed. .4 The sections providing joints between elements to be sealed by or in conformance with this section

shall conform to the limits of movement of the specified sealant by the careful determination of acceptable lengths of element to be joined (spacing of joints) and establishment of sufficiently wide joints to accommodate anticipated movement in the finished Work.

.5 Check compatibility of proposed sealants with materials to be in contact with sealant including roofing and waterproofing materials and sealants.


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.6 Where sealant beads terminate against another material, check compatibility of sealant with materials encountered and ensure durable seal is provided there.

3.2 PREPARATION .1 Remove loose materials and foreign matter which might impair adhesion of sealant. .2 Clean and prime joints as required to meet sealant manufacturer's written instructions. .3 Perform preparation to ASTM C1193 for solvent release and latex base sealants .4 Perform preparation to sealant manufacturer's written instructions. .5 Protect elements surrounding the work of this section from damage or disfiguration. .6 Verify that mean ambient annual temperatures meet manufacturer's written tolerances. .7 Clean joints and spaces which are to be caulked and ensure that they are dry and free of dust, loose

mortar, oil, grease, and other foreign matter. Clean ferrous metals of rust, mill scale and foreign materials by wire brushing, grinding or sanding.

.8 Wipe metal surfaces to be caulked, except pre-coated metals, with cellulose sponges or clean rags soaked with ethyl alcohol, a ketone solvent, xylol or toluol and wipe dry with a clean cloth. Clean pre-coated metals with solutions or compounds which will not injure finish and which are compatible with the primer and sealant.

.9 Provide bond breaker between sealant and other materials spanning joint where backup rod cannot be provided because of depth.

.10 Where joint depth/width ratio is 3:2 or greater, install joint filler to proper, uniform depth to give sealant bead of optimum size and shape for joint condition and expected movement condition.

.11 Where surfaces adjacent to joints are likely to become coated with sealant during applications, mask them prior to priming and caulking.

.12 Seal joints in surfaces to be painted before surfaces are painted. Where surfaces to be caulked are prime painted in shop before caulking, check to make sure prime paint is compatible with primer and sealant. If they are incompatible, inform Consultant and change primer and sealant to compatible types approved by Consultant.

.13 Prime sides of joints, if priming is recommended by sealant manufacturer for type of surface being caulked, for service conditions or performance requirement of joint.

3.3 INSTALLATION .1 Perform installation in accordance with ASTM C1193 for solvent release and latex base sealants . .2 Install sealant in accordance with sealant manufacturer's written instructions. Apply sealant using

air- or hand-operated guns fitted with suitable nozzles and equipment approved by sealant manufacturer.

.3 Measure joint dimensions and size materials to achieve required width/depth ratios.

.4 Install joint backing to achieve a neck dimension no greater than 1/3 of the joint width.

.5 Install bond breaker where joint backing is not used.

.6 Install sealant free of air pockets, foreign embedded matter, ridges, and sags.

.7 Apply sealant within recommended application temperature ranges. Consult manufacturer when sealant cannot be applied within these temperature ranges.

.8 Apply sealant under pressure in such a manner as to assure good adhesion to sides of joints and to completely fill all voids in the joint.

.9 Form surface of sealant smooth, concave, free from ridges, wrinkles, sags, air pockets and embedded foreign matter.

.10 Upon completion, remove masking and sealant smears and droppings from adjacent and other surfaces.


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.11 Tool joints concave.

.12 Remove and repair defective areas in sealant installation as required.

3.4 CLEANING .1 Clean adjacent soiled surfaces.

3.5 PROTECTION OF FINISHED WORK .1 Remove masking tape and excess sealant. .2 Protect sealants until cured.

END OF SECTION

09 91 10 PAINTING

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Section 09 91 10 - Painting

PART 1 - General

1.1 SECTION INCLUDES .1 Surface preparation. .2 Painting.

1.2 RELATED SECTIONS .1 Section 09 21 16 - Gypsum Board Assemblies. .2 Division 26 - Electrical.

1.3 REFERENCES .1 MPI (Master Painters Institute) - Architectural Painting Specifications Manual and Maintenance

Repainting Manual. .2 CAN/CGSB-85.100-93: Painting. .3 SSPC (Steel Structures Painting Council): Painting Manual, Volume 2 - Systems and Specifications.

1.4 ADMINISTRATIVE REQUIREMENTS .1 Coordination: Coordinate with other Work having a direct bearing on Work of this section. .2 Scheduling:

.1 Schedule painting operations to prevent disruption of and by other trades.

.2 Schedule painting operations to prevent disruption of occupants in and about building.

1.5 SUBMITTALS FOR REVIEW .1 Product Data:

.1 Submit Product data on all specified finishing products.

.2 Submit copies of WHMIS MSDS - Material Safety Data Sheets.

.3 A list of materials proposed for use on the Work, prepared by paint manufacturer, shall be submitted in writing to the Consultant for approval 60 days before the materials are required. The list shall bear the manufacturer's official certification that the materials listed thereon are of the best quality made by the company.

.2 Samples: .1 Prepare and submit samples of each of the various finishes to the Consultant for approval at

least 30 days prior to material being required. Submit samples in triplicate on [300 x 300 mm ] material. Identify each sample as to job, finish, colour schedule identifier, formula, name of manufacturer, colour name, number, sheen name and gloss values, date and name of Contract and Sub-Contractor.

1.6 SUBMITTALS FOR INFORMATION .1 Installation Data: Manufacturer's special installation requirements including special surface

preparation procedures and substrate conditions requiring special attention. .2 Schedule:

.1 If requested, submit Work schedule for various stages of Work when painting occupied areas for Consultant's review and Owner's approval.

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.2 Submit schedule minimum of forty-eight (48) hours in advance of proposed operations.

.3 Obtain written authorization from Consultant for changes in Work schedule.

1.7 CLOSEOUT SUBMITTALS .1 Record Documentation: Upon completion, provide itemized list of products used including the

following: .1 Manufacturer's name. .2 Product name, type and use. .3 Colour coding number. .4 Manufacturer's Material Safety Data Sheets (MSDS).

1.8 MAINTENANCE MATERIAL SUBMITTALS .1 Extra Stock Materials: Provide properly packaged maintenance material as follows.

.1 Minimum 1 L of each coating type and colour to Owner.

.2 Label each container with colour, type, texture in addition to manufacturer's label.

1.9 QUALITY ASSURANCE .1 Manufacturer Qualifications: Company specializing in manufacturing the Products specified in this

section with minimum five (5) years documented experience. .2 Installer Qualifications: Company specializing in performing the work of this section. All work is to

be completed by skilled workers with minimum five (5) years documented experience. .3 Conform to MPI Painting Manual requirements for materials, preparation and workmanship. .4 Paint Products: Paint manufacturers and paint Products listed under the Approved Product List

section of the MPI Painting Manual. .5 Notify General Contractor in writing of defects or problems, prior to commencing painting work, or

after prime coat shows defects in substrate condition or preparation.

1.10 REGULATORY REQUIREMENTS .1 Conform to applicable code for flame and smoke rating requirements for finishes, storage, mixing,

application and disposal of paint and related waste materials.

1.11 DELIVERY, STORAGE, AND PROTECTION .1 Deliver products to site in sealed and labeled containers showing manufacturer's name, type of paint,

brand name, lot number, brand code, coverage, surface preparation, drying time, cleanup requirements, colour designation, and written instructions for mixing and reducing.

.2 Store paint materials at minimum ambient temperature of 10 degrees C and a maximum of 32 degrees C, in dry, ventilated area and as required by manufacturer's written instructions.

.3 Provide adequate fireproof storage lockers and warnings as required by authorities having jurisdiction for storing toxic and volatile/explosive/flammable materials.

.4 Provide CO2 fire extinguisher of minimum 9 kg capacity in storage area.

.5 Protection: .1 Provide metal pans or adequate tarpaulins to protect floors in areas assigned for the storage

and mixing of paints.

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.2 Use sufficient drop cloths and protective coverings for the full protection of floors, furnishings and work not being painted. Protect mechanical, electrical and special equipment, hardware, and all other components of the building which do not require painting, from paint spotting and other soiling during painting process.

.3 Leave above areas clean and free from evidence of occupancy upon completion of painting.

.4 Protect paint materials from fire and freezing.

.5 Keep waste rags in metal drum containing water and remove from building at end of each working shift.

1.12 SITE CONDITIONS .1 Ambient Conditions:

.1 Do not perform painting or decorating Work when ambient air and substrate temperatures are below 10 degrees C for both interior and exterior work, or as required by paint product manufacturer.

.2 Do not perform painting or decorating Work when relative humidity is above 85% or when dew point is less than 3 degrees C variance between the air/surface temperature required by paint Product manufacturer.

.3 Provide suitable weatherproof covering and sufficient heating facilities to maintain minimum ambient air and substrate temperatures for twenty-four (24) hours before, during and after paint application.

.4 Do not perform painting and decorating Work when maximum moisture content of substrate exceeds: .1 Wood: 15%. .2 Plaster and Gypsum Wallboard: 12 %. .3 Masonry, Concrete, and Concrete Unit Masonry: 12%. .4 Concrete Floors: 8%.

.5 Conduct moisture tests using a properly calibrated electronic Moisture Meter, except test concrete floors for moisture using a simple cover patch test.

.6 Test concrete, masonry and plaster surfaces for alkalinity as required.

.7 Provide minimum lighting level of 323 lux is provided on surfaces to be painted or decorated.

1.13 WASTE MANAGEMENT AND DISPOSAL .1 Paint, stain and wood preservative finishes and related materials (thinner, solvents, etc.) are regarded

as hazardous products and are subject to regulations for disposal. Obtain information on these controls from the authorities having jurisdiction.

.2 Dispose of waste materials in accordance with local and provincial authorities having jurisdiction.

.3 Where paint recycling is available, collect waste paint by type and provide for delivery to recycling or collection facility.

.4 Place non-reusable materials defined as hazardous or toxic waste, including used sealant and adhesive tubes and containers, in containers or areas designated for hazardous waste.

.5 To reduce contaminants entering waterways, sanitary/storm drain systems or into the ground, adhere to the following procedures: .1 Retain cleaning water for water-based materials to allow sediments to be filtered out. In no

case shall equipment be cleaned using free draining water. .2 Retain cleaners, thinners, solvents and excess paint and place in designated containers and

ensure proper disposal.

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.3 Return solvent and oil soaked rags used during painting operations for contaminant recovery, proper disposal, or appropriate cleaning and laundering.

.4 Dispose of contaminants in an approved legal manner in accordance with hazardous waste regulations.

.5 Dry out empty paint cans prior to disposal or recycling.

.6 Close and seal tightly partly used cans of materials including sealant and adhesive containers and store protected in well ventilated fire-safe area at moderate temperature.

.6 Set aside and protect surplus and uncontaminated finish materials and deliver or arrange collection for verifiable re-use or re-manufacturing.

1.14 WARRANTY .1 Provide two (2) year warranty on interior and exterior paint or varnish finishes, unless noted otherwise.

PART 2 - Products

2.1 MATERIALS .1 Use only materials (primers, paints, coatings, varnishes, stains, lacquers, fillers) listed in the latest

edition of the MPI Approved Product List (APL) on this project. .2 Ancillary materials such as linseed oil, shellac, thinners, solvents to be of highest quality product and

provided by an MPI listed manufacturer, and compatible with paint materials being used. .3 Where possible, all materials to be lead and mercury free with low VOC content. Use ECOLOGO

paints and coatings with volatile organic compound (VOC) contents less than 150 g/L for non-flat sheen coatings and 50 g/L for flat sheen coatings.

.4 Provide all material for each system from a single manufacturer.

.5 Fire Hazard: Flame spread and smoke developed ratings in accordance with applicable code and local authorities having jurisdiction.

.6 Patching Materials: filler as recommended by the paint manufacturer for the specific application and finish system.

.7 Fastener Head Cover Materials: filler as recommended by the paint manufacturer for the specific application and finish system.

.8 Bonding primer: For use on all previously finished surfaces specified to receive new finish. Premium quality, waterborne, acrylic urethane, low odor/low VOC, bonding primer. .1 Product: "Stix®" as manufactured by Benjamin Moore.

.9 Where required, use only materials having a minimum MPI "Environmentally Friendly" E3 rating based on VOC (EPA Method 24) content levels.

.10 Where indoor air quality (odour) is an issue, use only MPI listed materials having a minimum E3 rating.

2.2 MIXING AND TINTING .1 Coatings: Ready-mixed and pre-tinted; re-mix all paint in containers prior to and during application

to ensure break-up of lumps, complete dispersion of settled pigment, and colour and gloss uniformity to a complete homogeneous mixture.

.2 Paste, Powder or Catalyzed Paint: Mixed in accordance with manufacturer's written instructions.

.3 Carefully mix and prepare paints and coating materials according to manufacturer's instructions.

.4 Stir materials before application to produce a mixture of uniform density. Do not stir surface film into material. Remove film and, if necessary strain before using.

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.5 Tint each undercoat a lighter shade to facilitate identification of each coat where multiple coats of the same material are applied. Tint undercoats to match the colour of the finish coat, but provide sufficient differences in shade of undercoats to distinguish each coat, but not create an issue with coverage.

.6 Accessory Materials: Linseed oil, shellac, turpentine, paint thinners and other materials not specifically indicated but required to achieve the finishes specified, of commercial quality. .1 Use thinners only where approved by paint or coating system manufacturer. .2 Do not exceed paint manufacturer's recommendations for addition of thinner. Do not use

kerosene or any such organic solvents to thin water-based paints. .3 Thin paint for spraying in accordance with paint manufacturer's instructions.

2.3 FINISH AND COLOUR .1 Finish: To MPI Premium Grade finish requirements. .2 Colours and Finishes: to be provided after award of Contract. .3 General:

.1 Finish all exposed, non-prefinished materials/surfaces, as indicated on the Drawings, and as described in herein.

.2 Exposed means visible in the complete work. In the case of closets, cabinets and drawers, it included the interiors.

.3 In instances where materials specified are not suitable for a particular job application or are contrary to the manufacturer's recommendations for use on a particular surface, such condition shall immediately be brought to the attention of the Consultant for clarification and instruction.

.4 Finishes shall match approved samples, but Consultant reserves the right to make reasonable changes to finish specifications to obtain desired results without additional cost or obligation to the Owner.

.5 A colour chart giving colour schemes and gloss values for various areas will be prepared after tendering by the Consultant. The final selection of colours and surface textures of all finishes throughout, transparent (natural) or opaque (paint), shall rest solely with the Consultant.

.6 Do not paint baked enamel, chrome plated, stainless steel, aluminum or other surfaces finished with a final factory finish. All primed surfaces shall be finish painted under this Section. Exception: pre-painted mechanical grilles where directed by the Consultant.

.7 Paint all non-prefinished miscellaneous metal, doors, frames, mechanical and electrical items.

.8 Paint all radiators in occupied spaces.

.9 Previously painted surfaces are assumed to be finished with alkyd based paint. Apply bonding primer over all previously finished surfaces prior to applying new paint coatings.

2.4 GLOSS/SHEEN RATINGS .1 Paint gloss is defined as the sheen rating of applied paint with the following values:

Gloss Level

Description Gloss @ 60 degrees Sheen @ 85 degrees

G1 Matte Finish (flat) 0 to 5 10 max. G2 Velvet-Like Finish 0 to 10 10 to 35 G3 Eggshell Finish 10 to 25 10 to 35 G4 Satin-Like Finish 20 to 35 35 min. G5 Traditional Semi-Gloss Finish 35 to 70

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G6 Traditional Gloss 70 to 85 G7 High Gloss Finish More than 85

.2 Gloss level ratings of painted surfaces as specified.

2.5 MANUFACTURERS .1 Manufacturers: Use only manufacturers and Products listed in the MPI Architectural Painting

Specification Manual. .2 Single Source Responsibility: Provide primers and undercoats produced by the same manufacturer

as the finish coats.

2.6 EXTERIOR PAINT SYSTEMS .1 Exterior Finishes: The following specifications apply to the finishing of all surfaces required to be

painted or varnished or stained or sealed, as indicated in the Drawings, and in the Exterior Colour Schedule to be provided later by the Consultant. All finishes shall comply with the following MPI Painting Manual requirements.

.2 Structural Steel and Metal Fabrications: .1 EXT 5.1B: Water based light industrial coating (over inorganic zinc primer), G5 finish.

.1 Primer: Corotech Acrylic Metal Primer V110

.2 Top coat: Coronado Rust Waterborne Acrylic Enamel 90

PART 3 - Execution

3.1 EXAMINATION .1 Verify that substrate conditions and surfaces are ready to receive work as instructed by the product

manufacturer. .2 Examine surfaces scheduled to be finished prior to commencement of work. Report any condition

that may potentially affect proper application. .3 Test shop applied primer for compatibility with subsequent cover materials.

.1 Apply paint finish in areas where dust is no longer being generated by related construction operations or when wind or ventilation conditions are such that airborne particles will not affect quality of finished surface.

.2 Apply paint to adequately prepared surfaces and to surfaces within moisture limits.

.3 Apply paint when previous coat of paint is dry or adequately cured. .4 Conditions and Surfaces:

.1 Check all surfaces with electric moisture meter and do not proceed if reading is higher than 12-15%, without written permission from the Consultant.

.2 Proceed with work only when surfaces and conditions are satisfactory for production fo a first class job.

.3 Remove dust, grease, rust and extraneous matter from surfaces (except rust occurring on items specified to be primed under other Sections shall be remove and work re-primed by those Sections).

.4 A representative of the product manufacturer will inspect the surfaces to be painted prior to application, arrange for such inspection and provide written report to the Consultant.

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3.2 PREPARATION .1 Prepare surfaces in accordance with MPI requirements. .2 Remove and store miscellaneous hardware and surface fittings such as electrical plates, hardware,

light fixture trim, escutcheons, and fittings prior to painting. Clean and replace upon completion of painting Work in each area. Remove doors before painting to paint bottom and top edges and re-hang.

.3 Protect adjacent surfaces and areas, including rating and instruction labels on doors, frames, glass, aluminum surfaces, equipment, piping, from painting operations with drop cloths, shields, masking, templates, or other suitable protective means.

.4 Correct defects and clean surfaces which affect work of this section. Start of finish painting of defective surfaces indicates acceptance of substrate and making good defects will be at no cost to Owner.

.5 Confirm preparation and primer used with fabricator of steel items.

.6 Clean and prepare surfaces to be painted according to manufacturer's instructions for each particular substrate condition and finish system.

.7 Erect barriers or screens and post signs to warn of, or limit, or direct traffic away or around work areas as required.

.8 Seal with shellac and seal marks which may bleed through surface finishes.

.9 Impervious Surfaces: Remove mildew by scrubbing with solution of tri-sodium phosphate and bleach. Rinse with clean water and allow surface to dry.

.10 Aluminum Surfaces Scheduled for Paint Finish: Remove surface contamination by steam or high pressure water. Remove oxidation with acid etch and solvent washing. Apply etching primer immediately following cleaning.

.11 Insulated Coverings: Remove dirt, grease, and oil from canvas and cotton.

.12 Gypsum Board Surfaces: Fill minor defects with filler compound. Spot prime defects after repair.

.13 Galvanized Surfaces: Remove surface contamination and oils and wash with solvent. Apply coat of etching primer.

.14 Concrete and Unit Masonry Surfaces Scheduled to Receive Finish: Remove dirt, loose mortar, scale, salt or alkali powder, and other foreign matter. Test surfaces for alkalinity with litmus paper or other recognized method. Remove alkalinity, oil and grease with a solution of tri-sodium phosphate; rinse well and allow to dry. Remove stains caused by weathering of corroding metals with a solution of sodium metasilicate after thoroughly wetting with water. Allow to dry.

.15 Plaster Surfaces: Fill hairline cracks, small holes, and imperfections with latex patching plaster. Make smooth and flush with adjacent surfaces. Wash and neutralize high alkali surfaces.

.16 Uncoated Steel and Iron Surfaces: Remove grease, mill scale, weld splatter, dirt, and rust. Where heavy coatings of scale are evident, remove by hand wire brushing or sandblasting; clean by washing with solvent. Apply a treatment of phosphoric acid solution, ensuring weld joints, bolts, and nuts are similarly cleaned. Spot prime paint after repairs.

.17 Shop Primed Steel Surfaces: Sand and scrape to remove loose primer and rust. Feather edges to make touch-up patches inconspicuous. Clean surfaces with solvent. Prime bare steel surfaces. Prime metal items including shop primed items.

.18 Interior Wood Items Scheduled to Receive Paint Finish: Wipe off dust and grit prior to priming. Seal knots, pitch streaks, and sappy sections with sealer. Fill nail holes and cracks after primer has dried; sand between coats.

.19 Wood and Metal Doors Scheduled for Painting: Seal top and bottom edges with primer.

.20 Preparation for Previously Finished Surfaces

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.1 Clean existing surfaces to be repainted or varnished to provide bond. Ensure compatibility of existing finishes with specified new finishes.

.2 Remove rust, scale, oil, grease, mildew, chemicals and other foreign matter. Remove loose paint and fill flush with suitable patching material. Clean off bubbled, cracked, peeling or otherwise defective paint by stripping with suitable environmental strippers or by burning. Do not burn off paints suspected of having lead content. Treat residue from stripping as Hazardous Waste.

.3 Flatten gloss paint and varnish with sandpaper and wipe off dust.

.4 If previous coatings have failed so as to affect proper performance or appearance of coatings to be applied, remove previous coatings completely and prepare substrates properly and refinish as specified for new work.

.5 Previously painted surfaces are assumed to be finished with alkyd based paint. Apply bonding primer over all previously finished surfaces prior to applying new paint coatings.

.6 Leave entire surface suitable to receive designated finishes and in accordance with finish manufacturer's instructions.

3.3 APPLICATION .1 Apply paint or stain in accordance with CAN/CBSG 85.100 and the MPI Painting Manual Premium Grade

finish requirements. .2 Apply products to adequately prepared surfaces, within moisture limits and acceptable environmental

conditions. .3 Apply paint finish in areas where dust is no longer being generated or when wind or ventilation

conditions will not affect quality of finished surface. .4 Apply Products under adequate illumination. .5 Use methods best suited for substrate and type of material being applied. .6 Spraying will not be allowed unless specified herein or recommended by the paint manufacturer.

Obtain prior approval by Consultant. .7 Apply each coat to uniform finish. Spread finishes evenly and flow on smoothly without runs or sags. .8 Apply Products no thinner than manufacturer's recommended spread rate. Provide total dry film

thickness of the entire system as recommended by the manufacturer. .9 Tint each coat of paint progressively lighter to enable confirmation of number of coats. .10 Unless otherwise approved, apply a minimum of four (4) coats of paint where deep or bright colours

are used to achieve satisfactory results. .11 Sand and dust between each coat to provide an anchor for next coat and to remove defects visible

from a distance up to 1000 mm. .12 Vacuum clean surfaces free of loose particles. Use tack cloth just prior to applying next coat. .13 Allow applied coat to dry before next coat is applied. .14 Where clear finishes are required, tint fillers to match wood. Work fillers into the grain before set.

Wipe excess from surface. .15 Continue paint finish behind wall-mounted items such as chalk and tack boards, and washroom

accessories. .16 Prime concealed surfaces of exterior woodwork with primer paint. .17 Prime concealed surfaces of interior woodwork scheduled to receive stain or varnish finish with gloss

varnish reduced 25% with mineral spirits.

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.18 Prime/seal wood doors, re-seal all cut edges of wood to be painted or finished, if the material was cut subsequent to initial sealing. Seal tops and bottoms of wood doors with minimum 3 coats of sealer. Apply primer/sealer coats by brush or roller method. Permit paint to dry before applying succeeding coats, touch up suction spots and sand between coats with No. 100 sandpaper.

.19 Pigmented (Opaque) Finishes: completely cover substrate to a smooth, opaque surface of uniform finish, colour, appearance and coverage. Cloudiness, spotting, holidays, laps, brush marks, runs, sags, ropiness , or other surface imperfections will not be accepted.

.20 Transparent (Clear) Finishes: use multiple coats to produce a smooth surface film of even luster to gloss level indicated by finish system. Cloudiness, spotting, holidays, laps, brush marks, runs, sags, ropiness , or other surface imperfections will not be accepted.

.21 Match approved samples of colour, texture and coverage. Remove, refinish or repaint work not complying with specified requirements.

.22 Any area exhibiting incomplete or unsatisfactory coverage shall have the entire plane painted.

3.4 FINISHING MECHANICAL AND ELECTRICAL EQUIPMENT .1 Refer to Division 21 through Division 28 for schedule of colour coding and identification banding of

equipment, duct work, piping, and conduit. .2 Unless otherwise specified, paint all unfinished conduits, piping, hangers, ductwork and other

mechanical and electrical equipment with colour and texture to match adjacent surfaces in the following areas: .1 Exposed-to-view exterior and interior areas. .2 High humidity interior areas. .3 Boiler room, mechanical and electrical rooms.

.3 In unfinished areas leave exposed conduits, piping, hangers, ductwork and other mechanical and electrical equipment in original finish; touch up scratches and marks.

.4 Touch up scratches and marks on factory painted finishes and equipment with paint as supplied by manufacturer of equipment.

.5 Do not paint over nameplates.

.6 Paint inside of ductwork and convector and baseboard heating cabinets where visible behind louvers, grilles and diffusers for a minimum of 460 mm18 inch or beyond sight line, whichever is greater, with primer and one (1) coat of matt black (non-reflecting) paint.

.7 Paint the inside of light valances gloss white.

.8 Paint disconnect switches for fire alarm system and exit light systems in red enamel.

.9 Paint red or band all fire protection piping and sprinkler lines in accordance with mechanical specification requirements. Keep sprinkler heads free of paint.

.10 Paint yellow or band all natural gas piping in accordance with mechanical specification requirements.

.11 Backprime and paint face and edges of plywood service panels for telephone and electrical equipment before installation to match adjacent wall surface. Leave equipment in original finish except for touch-up as required, and paint conduits, mounting accessories and other unfinished items.

.12 Remove and reinstall electrical cover plates, hardware, light fixture trim, escutcheons, and fittings as required for finishing.

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3.5 FIELD QUALITY CONTROL .1 Acceptance of Surfaces - Painted surfaces may be rejected if any of the following are evident under

natural lighting in for exterior surfaces and final lighting source (including daylight) for interior surfaces: .1 Visible defects are evident on vertical surfaces when viewed at normal viewing angles from a

distance of not less than 1000 mm. .2 Visible defects are evident on horizontal surfaces when viewed at normal viewing angles from a

distance of not less than 1000 mm. .3 Visible defects are evident on ceiling, soffit and other overhead surfaces when viewed at normal

viewing angles. .4 Final coats on any surface exhibit a lack of uniformity of colour, sheen, texture, and hiding

across full surface area. .2 Painted surfaces shall be considered to lack uniformity and soundness if any of the following defects

are apparent to the inspector: .1 Brush/roller marks, streaks, laps, runs, sags, drips, heavy stippling, hiding or shadowing by

inefficient application methods, skipped or missed areas, and foreign materials in coatings. .2 Evidence of poor coverage at fastener heads, plate edges, lap joints, crevices, pockets corners

and re-enterant angles. .3 Damage due to touching before paint is sufficiently dry or other contributory cause. .4 Damage due to application on moist surfaces or caused by inadequate protection from

weather/moisture. .5 Damage or contamination of paint due to blown contaminants (dust, spray, other paints, etc.).

.3 Make good rejected surfaces. Small areas may be touched up; large areas without sufficient dry film thickness of coatings shall be repainted. Runs, sags or damaged paint shall be removed by scrapper or sanding prior to reapplication. Acceptance of repair and method is at the sole discretion of the Consultant.

3.6 CLEANING .1 Collect waste material which may constitute a fire hazard, place in closed metal containers and remove

daily from site. Dispose of materials in accordance with the requirements of the authorities having jurisdiction.

.2 Remove paint where spilled, splashed, splattered or sprayed using means and materials that are not detrimental to affected surfaces.

.3 Keep work areas free from any unnecessary accumulation of tools, equipment, surplus materials and debris.

END OF SECTION

08 80 50 GLASS AND GLAZING

Page 1

Roofing, Domestic Water System and Electrical Upgrades Alliance Public School Near North District Public School

217098

March 2018

F.J. McElligott Secondary School 15000

Mattawa, ON Mechanical Division

Roofing Replacement Page 1

Piotrowski Consultants Ltd. Project No. 6169

North Bay, ON June 2018

MECHANICAL:

1.1. General

1. The General Conditions of the stipulated price contract shall be considered as an integral part of this contract.

2. Should this work be done during normal hours, the Contractor shall advise and coordinate any systems shutdown with the Owner's representative.

3. Only commercial grade equipment and materials shall be installed.

4. Before tendering, examine the conditions at the site, the drawings, and become familiar with the mechanics, architectural finishes, etc., in order that the price shall include everything necessary for a complete installation.

5. Drainage and vent lines inside building cast iron or copper below 2”.

6. All ductwork: galvanized steel. Gauge of ducts shall be in accordance with recommendations of ASHRAE. Hangers and supports according to SMACNA details. Touch up all scratches and fasteners.

7. Fresh air intake and first 12` of exhaust ductwork shall be insulated with 1” thick thermal insulation with a aluminum foil jacket, rigid for rectangular and flexible for round duct. Provide motorized F.A. damper on fresh air intake. Provide 2” insulation to match existing on exterior ductwork installation and aluminum jacket installation.

8. Provide valves to match existing.

9. Make arrangements with Electrical Contractor to install and wire all switches and controls for mechanical equipment. All work shall be done to the manufacturer’s instructions.

10. All equipment shall be installed in accordance with the Ontario Building Code 2012 and all applicable local codes.

1.2. Certificates and Fees

1. Provide all necessary notices and obtain all necessary permits and pay all fees.

2. Furnish all usual certificates needed as evidence that the work installed conforms with the laws and regulations of the authorities having jurisdiction, before final payment of Contract is made.

1.3. Workmanship and Materials

1. All equipment shall bear CSA and ULC approved labels.


Mattawa, ON Mechanical Division




2. Use only specified materials and equipment except where designated “approved equivalent”.

3. All alternates to specified materials must be approved prior to award of contract.

1.4. Drawings

1. Consult all construction drawings and become familiar with all conditions affecting the work.

2. Where job conditions require minor changes to indicated locations there shall be no extra charge to the Owner.

3. All dimensions must be checked and verified on the job site.

4. Submit shop drawings (1 set and PDF version) for approval before ordering materials.

5. Submit As-Built drawings upon completion.

1.5. Removals

1. Contractor to remove all abandoned piping, ductwork, heating equipment as required.

1.6. Guarantee

1. All equipment, material and workmanship shall be unconditionally guaranteed for a minimum period of one year from the date of acceptance. Where longer guarantee periods are applicable by manufacturers, these shall be borne by this Division.


Mattawa, ON Electrical Division




ELECTRICAL:

1.1. General

1. The General Conditions of the stipulated price contract shall be considered as an integral part of this contract.

2. Should this work be done during normal hours, the Contractor shall advise and coordinate any systems shutdown with the Owner's representative.

3. Only commercial grade equipment and materials shall be installed.

4. Before tendering, examine the conditions at the site, the drawings, and become familiar with the mechanics, architectural finishes, etc., in order that the price shall include everything necessary for a complete installation.

5. All equipment shall be installed in accordance with the Ontario Building Code 2012 and all applicable local Codes.

1.2. Workmanship and Materials

1. All equipment shall bear CSA and ULC approved labels.

2. Use only specified materials and equipment except where designated "or approved equivalent".

3. All alternates to specified materials must be approved prior to award of contract.

1.3. Drawings

1. Consult all construction drawings and become familiar with all conditions affecting the work.

2. Where job conditions require minor changes to indicated locations there shall be no extra charge to the Owner.

3. All dimensions must be checked and verified on the job site.

4. Submit shop drawings (1 set and PDF version) for approval before ordering materials.

5. Submit as-built drawings upon completion.

1.4. Codes and Regulations

1. Execute the work in strict accordance with the requirements of the Ontario Building Code, Ontario Electrical Safety Code, Local Municipality Hydro Utility requirements and all other applicable local codes.






2. In the event that any deviations from the Electrical Drawings are necessary, consult with the Consultant and obtain written approval before proceeding.

1.5. Certificates and Fees

1. Provide all necessary notices and obtain all necessary permits and pay all fees. Furnish all usual certificates needed as evidence that the work installed conforms with the laws and regulations of the authorities having jurisdiction, before final payment of Contract is made.

2. Make application to Electrical Safety Authority, Local Inspection Branch, with three sets of drawings for approval and return one set signed to the Consultant and pay all costs. The Contractor shall arrange for inspections at critical periods and furnish an inspection. Copy of Certificate of final inspection to be provided to the Owner upon completion of work.

1.6. Guarantee

1. All equipment, material and workmanship shall be unconditionally guaranteed for a minimum period of one year from the date of acceptance. Where longer guarantee periods are applicable by manufacturers, these shall be borne by this Division.

1.7. Identification

1. Clearly indicate all electrical equipment.

1.8. Sleeves

1. Provide pipe sleeves at points where conduits (53 mm and larger) pass through masonry or concrete.

2. Provide sleeves of minimum 1.0 mm (20 GA) galvanized sheet steel with lock seam joints.

3. Use cast iron or steel pipe sleeves with annular fin continuously welded at mid-point.

1. Through foundation walls.

2. Where sleeve penetrates fire rated wall or floor ceiling assembly.

4. Sizes:

1. Provide 5 mm (1/4") clearance all around, between sleeves and conduits.

2. Where piping passes below footings, provide min clearance of 50 mm (2") between sleeve and conduit. Fill void with elastic, water proof material. Backfill up to underside of footing with concrete of same strength as footing.

5. Fill voids around pipes. Remove plastic sleeves.

1. Caulk between sleeve & conduit in foundation walls and below grade floors with






oakum that lead between sleeve and pipe.

2. Where sleeves pass through walls or floors, caulk space between conduit and sleeve with waterproof fire retardant non-hardening mastic.

3. Coat exposed exterior surfaces of ferrous sleeves with heavy application of zinc rich paint.

6. Where pipes pass through fire rated walls, floors and partitions, maintain fire rating integrity assembly in compliance with OBC. Submit shop drawings and details on all products prior to commencing work.

7. Temporarily plug all openings during construction.

1.9. Conduit and Cable Installation

1. Install conduit and sleeve prior to pouring of concrete.

2. Install cables, conduits and fittings to be embedded or plasters over, neatly and close to building structure so furring can be kept to minimum.

3. Protect alarm and emergency system wiring from fire for the required length of time.

1.10. Cutting, Patching and Finishing

1. All cutting, patching and finishing for electrical work shall be by Division 2. Obtain approval before cutting any structural members. Upon removal of all conduit, wiring, equipment, etc., patch all holes and match existing finishes.

1.11. Fireproofing

1. Where cables or conduits pass through floors and fire rated walls, pack space between wiring and sleeve full with firestopping system to CAN 4-S115.

1.12. Existing Systems

1. Before submitting tender price verify on job site location of all accessible existing electrical systems affecting execution of this contract. Difficulties arising during construction will not be considered as grounds for additional payment.

2. Where work involves breaking into or connecting to existing systems, carry out work at times directed by governing authorities, with minimum of disturbance to pedestrian traffic.

3. Submit schedule to and obtain approval from Consultant for any shut down or closure of active service or facility. Adhere to approved schedule and provide notice to affected parties.

4. Where unknown services are encountered, immediately advise Consultant and confirm






findings in writing.

1.13. Owner Occupancy Schedule

1. The existing building may remain occupied during normal occupancy hours.

2. Provide temporary protection for all finishes, appliances or equipment in the existing building.

1.14. Wiring for Mechanical Equipment

1. This Division shall provide all line voltage wiring and connections to motors, starters and thermostats supplied by Division 15 or work required.

SCALE: 1:500

Key Plan

A B

C

N.I.C.N.I.C.

N.I.C.

D2

N.I.C.

D1

N.I.C.

E2

E1

F

N.I.C.

M

G

H

J

K

L

N

N.I.C.

N.I.C.

a

A1.0

a

A2.0

APPROXIMATE LOCATION OF

NEW ROOF ACCESS LADDER #5.

REFER TO

e

A2.0

PROVIDE NEW PREMANUFACTURED,

ZERO PENETRATION ROOF ACCESS STAIR

BETWEEN ROOF LEVELS C & D1/D2.

UNIT AS MANUFACTURED BY "PORTABLE PIPE

HANGARS CANADA" TEL. 1-877-853-5556

b

A1.0

ROOF PLAN

FLOOR PLAN

ROOF PLAN

GAS GAS

GA

S

GA

SG

AS

GA

SG

AS

GAS

NEW

RD

RD

V

GN

EXISTING

CHIMNEY

RD

RD

RD

RD

RD

V

V

V

V

NEW GN

HV

AC

HV

AC

GAS

GA

SG

AS

GA

SG

AS

HV

AC

SCALE: 1:100

a

Partial Roof Plan

RD

GAS GAS

GA

SG

AS

GA

S

GAS

GAS

EXISTING ROOF ACCESS HATCH

TO REMAIN. BUILD UP HEIGHT

OF EXISTING CURB UNDER

EXISTING ROOF HATCH TO BE

MINIMUM 200mm ABOVE ROOF

SURFACE. REMOVE / REINSTALL

EXISTING ROOF HATCH

ACCORDINGLY

NEW

RD

V V

RD RD

EXISTING WALL MOUNTED

ANTENNA TO REMAIN

NEW

RD

NEW

RD

V

EXISTING WALL MOUNTED EXHAUST

FAN TO BE REMOVED AND OUTLET

RELOCATED. REFER TO MECHANICAL

DRAWINGS.

EXISTING SURFACE

MOUNTED ELECTRICAL

WIRING TO BE REROUTED

& EXTENDED. REFER TO

ELECTRICAL DRAWINGS.

M

ROOF

AREA

G

ROOF

AREA

H

ROOF

AREA

J

AREA

N.I.C.

K

AREA

L

AREA

N.I.C.

N

ROOF AREA

-MAINTAIN EXISTING

ROOFING SLOPE

TO DRAIN

E1

ROOF AREA

- FOR CONTINUATION

REFER TO

a

A2.0

b

A2.0

c

A2.0

d

A2.0

NEW PREFINISHED METAL PARAPET

FLASHING & PREFINISHED METAL

SIDING FASCIA, REFER TO

c

A2.0

TYP. TYP.

SHADE INDICATES EXTENT OF NEW

STRUCTURAL STEEL FRAMING & STEEL

DECK ROOF STRUCTURE CONSTRUCTED

ABOVE EXISTING ROOF ASSEMBLY.

REFER TO STRUCTURAL DRAWINGS FOR

DETAILS.

EXTEND EXISTING VENT PIPING TO SUIT

NEW STRUCTURAL FRAMING. REFER TO

MECHANICAL DRAWINGS

INDICATES EXISTING

PARAPET BETWEEN AREA

'G' & 'H' TO BE REMOVED

NOTE: EXISTING ROOF AREA

(I.E. CANOPY) IS APPROXIMATELY

610mm LOWER THAN EXISTING

ROOF AREA 'G' (REFER TO

GENERAL NOTE #5) WILL EXTEND

OVER THIS EXISTING ROOF AREA

AND ELIMINATE THE DIFFERENCE

IN ELEVATION. ROOF AREA 'H'

BECOMES OBSOLETE

d

A2.0

GAS GAS

GA

S

GAS GAS GAS GAS GAS GAS GAS

GA

S

GAS GAS GAS

NEW ROOF ACCESS

LADDER #2

REFER TO

NEW ROOF ACCESS

LADDER #1

REFER TO

g

A2.0

g

A2.0

NEW ROOF ACCESS

LADDER #3

REFER TO

g

A2.0

SECTION OF EXISTING GAS PIPING TO BE

RAISED TO SUIT NEW STRUCTURAL FRAMING.

REFER TO MECHANICAL DRAWINGS.

EXTEND EXISTING VENT

PIPING TO SUIT NEW

STRUCTURAL FRAMING.

REFER TO MECHANICAL

DRAWINGS

SHADE INDICATES EXTENT OF NEW STRUCTURAL

STEEL FRAMING & STEEL DECK ROOF STRUCTURE

CONSTRUCTED ABOVE EXISTING ROOF ASSEMBLY.

REFER TO STRUCTURAL DRAWINGS FOR DETAILS.

DASHED LINE INDICATES NEW ROOFING WALKWAY

MEMBRANE AROUND ALL SIDES OF ROOF TOP

MOUNTED HVAC EQUIPMENT. MINIMUM WIDTH

OF WALKWAY TO BE 1000mm

EXISTING ELECTRICAL WIRING AND REFRIGERANT

LINES TO BE EXTENDED TO SUIT NEW STRUCTURAL

ROOF FRAMING. REFER TO MECHANICAL DRAWINGS.

PROVIDE NEW PREMANUFACTURED PIPE / CONDUIT

PORTAL FLASHING UNIT WHERE SERVICE LINES

PENETRATE NEW ROOFING

SECTION OF EXISTING GAS PIPING

TO BE RAISED TO SUIT NEW

STRUCTURAL FRAMING. REFER

TO MECHANICAL DRAWINGS.

NEW PREFINISHED METAL PARAPET

FLASHING & ALUMINUM PANEL

FASCIA, REFER TO

0

D0

PROVIDE NEW PRECAST CONCRETE

SPLASHPAD @ ROOF DRAIN OUTLET

REFER TO GENERAL NOTE #7

CONTRACTOR TO REMOVE EXISTING GOOSENECK AND SECTION

OF ASSOCIATED DUCTWORK INSIDE THIS EXISTING ROOF SLAB

PENETRATION AS REQUIRED TO PERMIT INSPECTION OF THE

EXPSOED EDGES OF THE CONCRETE SLAB BY THE STRUCTURAL

ENGINEER. REINSTALL REMOVED COMPONENTS AND PROVIDE

NEW ROOF MEMBRANE FLASHINGS UPON COMPLETION OF

INSPECTION. COORDINATE TIMING OF THIS WORK WITH

PROVISION OF ROOF ACCESS OPENINGS IN ROOF AREA 'N'.

PROVIDE NEW PRECAST CONCRETE

SPLASHPAD @ ROOF DRAIN OUTLET

PROVIDE NEW PRECAST

CONCRETE SPLASHPAD

@ ROOF DRAIN OUTLET

d

A2.0

c

A2.0

TYP.

EXISTING MECHANICAL CONDENSER UNIT TO BE DISCONNECTED

AND RAISED ONTO NEW ROOF STRUCTURE. PROVIDE c/w NEW

140 x 140 TIMBER SLEEPERS ANCHORED TO NEW STEEL ROOF

DECK AND FLASHED IN WITH ROOFING SYSTEM. REFER ALSO TO

MECHANICAL DRAWINGS.

TYP.

SIM.

EXISTING EXPOSED DUCTWORK TO

REMAIN. DIVISION 15 TO REMOVE

PORTION OF EXISTING DUCT CLADDING

AND INSULATION AT CONNECTION

WITH ROOF CURBS TO FACILITATE ROOF

MEMBRANE FLASHING REPLACEMENT

ON CURBS. DIVISION 15 TO REINSTATE

DUCT CLADDING AND INSULATION.

EXISTING EXPOSED DUCTWORK TO REMAIN.

DIVISION 15 TO REMOVE PORTION OF EXISTING

DUCT CLADDING AND INSULATION AT CONNECTION

WITH ROOF CURBS. RAISE HEIGHT OF EXISTING

CURBS TO BE MINIMUM 200mm ABOVE ROOF

MEMBRANE SURFACE AND PROVIDE NEW ROOF

MEMBRANE CURB FLASHINGS. DIVISION 15 TO

MODIFY DUCTWORK / CLADDING TO SUIT NEW,

RAISED CURB HEIGHT AND REINSTATE DUCT

CLADDING AND INSULATION.

BUILD-UP ROOF AREA WITH TAPERED BACKSLOPE

INSULATION TO ELIMINATE ALL LOW SPOTS AND

PROVIDE POSITIVE DRAINAGE.

BUILD-UP ROOF AREA WITH TAPERED

BACKSLOPE INSULATION TO

ELIMINATE ALL LOW SPOTS AND

PROVIDE POSITIVE DRAINAGE.

36

00

36

00

3600

3600

36

00

36

00

3600

3600

@ 2% SLOPE @ 2% SLOPE

@ 2% SLOPE

@ 2% SLOPE

@ 2

% S

LO

PE

@ 2

% S

LO

PE

@ 2

% S

LO

PE

@ 2

% S

LO

PE

1200mm @ 4% SLOPE

(TYP. ROOF AREA'S 'G' & 'H')

A2.0m

SCALE: 1:200b

Partial Second Floor Plan

REMOVE EXISTING AND

PROVIDE NEW INTERIOR

ROOF ACCESS LADDER.

REFER TO

0

D0

DRAWING NO:

Key Plan, Roof Plan,

Floor Plan, General

Notes & Legend

This drawing and the design it represents

are protected by copyright law and are

the property of the author. Do not

reproduce or use in any fashion without

written consent. Graphic accuracy of the

drawing cannot be assured. Do not rely

on scaled dimensions.

A1.0

NOT TO BE

USED FOR THE

PURPOSES OF

CONSTRUCTION

PROJECT NORTH:

Mitchell Jensen Architects

124a Main Street East

North Bay, ON, P1B 1A8

705.474.3250

Mattawa, ON.

NO.

1

Purpose of Issue

ISSUE DATE

Month Day, Year

DRAWN BY:

LIBRARY NO:

SCALE:

PROJECT NO: 217107

217107-RP

BD

as noted

MITCHELL

JENSEN

ARCHITECTS

E.F.

V

EX. RD

LEGEND:

Indicates roof area designation

Existing roof drain. Provide new insert, strainer and make

connection to existing plumbing. Site verify quantity. Form

1220mm x 1220mm x 38mm sump from tapered backslope

insulation at drains.

Indicates location of existing roof drain to be removed,

storm drainage piping extended and new roof drain

installed by Division 15. Refer to mechanical drawings.

Provide sumped roofing insulation as noted for typical roof

drains.

Indicates existing curb mounted HVAC unit. Lift units off

curbs to facilitate roof membrane flashing replacement on

curbs. Division 15 and 16 to provide disconnections /

reconnections as required.

Existing exhaust fan. Division 15 to remove and reinstall

c/w new metal curb and extend ductwork & wiring to suit.

Provide new roof membrane flashings. Make good all

trades.

Existing ventilation gooseneck to be replaced by Division 15.

Provide new roof membrane flashings.

Existing plumbing stack vent. Install new insulated stack

sleeve to extend above roof level minimum 300mm, flash

into new roofing.

Existing gas line. Refer to mechanical drawings for new

requirements.

New tapered backslope insulation 2% slopes,

width as indicated on roof plans

GENERAL NOTES:

1. Drawings & details shown herein are intended to

convey scope & general intent of performance &

Work. The Contractor shall verify all dimensions,

quantities and details on site. Read in conjunction

with structural & mechanical drawings.

2. Roof Areas 'E1' & 'E2': Remove and discard existing

2-ply mod-bit roofing, roof insulation, vapour barrier

and metal flashings to expose the existing metal

roof deck. Replace with an all new 2-ply modified

bituminous roofing system over new mechanically

fastened 6mm recovery board, 150mm thick roofing

insulation, tapered backslope insulation as detailed

and vapour barrier c/w new metal flashings. Refer to

Section 07 52 11 Modified Bituminous Roofing for

additional details.

3. Roof Area 'M': Remove and discard 2-ply mod-bit

roofing, roof insulation, vapour barrier and metal

flashings to expose the existing wood roof deck.

Replace with an all new 2-ply modified bituminous

roofing system over new fully adhered 6mm

recovery board, 150mm thick roofing insulation,

tapered backslope insulation as detailed and vapour

barrier membrane c/w new metal flashings. Refer to

Section 07 52 11 Modified Bituminous Roofing for

additional details.

4. Roof Area 'H': Remove & discard existing built-up

roofing membrane, fiberboard insulation & metal

flashings to expose the existing metal roof deck.

Refer to General Note #5 Roof Area 'G' for

additional new roofing requirement.

5. Roof Areas 'G' & 'K': Construct new steel framed roof

structure above level of existing roof as detailed on

structural drawings. Existing 2 ply mod-bit roofing

system may remain in place - cut out sections locally as

required to complete structural work. Remove parapets

completely. Provide new roofing system over new

structural steel deck consisting of new 2 ply modified

bituminous roofing over mechanically fastened 6mm

recovery board, 150mm thick roofing insulation,

tapered backslope insulation as detailed and vapour

barrier c/w new metal flashings. Refer to Section 07 52

11 Modified Bituminous Roofing for additional details.

Note: Roof area 'G' extends over roof area 'H' as

detailed. Roof area 'H' becomes obsolete.

6. Prepare existing roof surfaces ready to receive new

roofing system.

7. Cut inspection access openings through existing roofing

and lumber roof deck to permit inspection of existing

structural framing by the structural engineer.

Openings to be minimum 610 x 1220mm in size -

locations shown are approximate. Complete this work

under the personal direction of the structural engineer

who shall be on site while this work is performed.

The Contractor shall be prepared to enlarge these

openings and/or create additional access openings as

may directed on site while this work is in progress.

Ensure openings are made weathertight at the end of

the day. Include in the work, restoration of all removed

lumber decking with new 19mm plywood sheathing.

GAS

NEW RD

L


New Structural

Steel Roof Framing

and Roofing

Replacement

F.J. McElligott

Secondary School

NEW GN

HVAC

AutoCAD SHX Text

Classroom

AutoCAD SHX Text

Classroom

AutoCAD SHX Text

Classroom

AutoCAD SHX Text

Classroom

AutoCAD SHX Text

Office

AutoCAD SHX Text

DN

AutoCAD SHX Text

Stair

AutoCAD SHX Text

Classroom

AutoCAD SHX Text

Corridor

AutoCAD SHX Text

Classroom

AutoCAD SHX Text

Classroom

AutoCAD SHX Text

DN

AutoCAD SHX Text

Stair

EF

GA

S

RD

GAS

REPLACE SEALANT

@ HIGH WALL WHERE

PREVIOUS WINDOWS

BRICKED IN.

C

EF

V

RD

EF

ROOF AREA

- FOR CONTINUATION

REFER TO

EF

E1

ROOF

AREA

E2

ROOF

AREA

AREA

N.I.C.

D2

AREA

N.I.C.

H

ROOF AREA

- FOR CONTINUATION

REFER TO

a

A1.0

G

a

A1.0

F

AREA

N.I.C.

EXISTING ROOFING

CONTROL JOINT TO

BE REMOVED

REPLACE SEALANT

@ HIGH WALL WHERE

PREVIOUS WINDOWS

BRICKED IN.

NEW ROOF ACCESS

LADDER #4

REFER TO

g

A2.0

NEW ROOF ACCESS

LADDER #3

REFER TO

g

A2.0

SCALE: 1:100

a

Partial Roof Plan

2440mm @ 2% SLOPE

(TYP. ROOF AREAS 'E1' & 'E2')

SCALE: 1:10b

Section at Existing Canopy

SCALE: 1:10

c

Section at Parapet

SCALE: 1:10d

Section at Adjacent Wall

EXISTING ALUMINUM

PANEL SOFFIT TO REMAIN

±6

82

±5

00

ROOF AREA 'H' ROOF AREA 'G'

DASHED LINES INDICATE NEW

STRUCTURAL STUB COLUMNS

WELDED TO EXISTING BEAMS.

CUT OUT SECTIONS OF ROOF

DECK AS REQUIRED.

SHADE DENOTES EXISTING

CONSTRUCTION TO REMAIN

EXISTING CANOPY

ROOF STRUCTURE

TO REMAIN

· NEW ALUMINUM PANEL

· NEW AIR/VAPOUR BARRIER MEMBRANE

· NEW 15.9mm PLYWOOD SHEATHING

· NEW 152mm (MIN.) WINDBEARING

METAL STUD FRAMING @ 400mm o.c.

EXISTING

FACE BRICK

DASHED LINES INDICATE NEW

STRUCTURAL STUB COLUMNS

WELDED TO EXISTING BEAMS.

CUT OUT SECTIONS OF ROOF

DECK AS REQUIRED.

SHADE DENOTES

EXISTING

CONSTRUCTION

TO REMAIN

· NEW PREFINISHED METAL SIDING

· NEW 50mm HORIZONTAL Z-GIRTS

· NEW AIR/VAPOUR BARRIER MEMBRANE

· NEW 12.7mm PLYWOOD SHEATHING

· NEW 92mm WINDBEARING METAL STUD

FRAMING @ 400mm o.c.

15

0

SLOPE

NEW STEEL BEAMS REFER

TO STRUCTURAL

NEW BENT SHEET

METAL ANGLES

NEW SHEET METAL BACKER PANEL

NEW BENT SHEET METAL ANGLE

NEW BENT SHEET

METAL ANGLE


NEW STEEL BEAMS REFER

TO STRUCTURAL

20

0m

m M

IN

.

CUT NEW REGLET INTO EXISTING MOTAR JOINT.

SET AND SEAL NEW METAL FLASHING INTO

NEW REGLET.

NEW ROOF MEMBRANE FLASHING OVER NEW

12.7mm PLYWOOD. FASTEN TO EXISTING BRICK

±5

00


15

0

NEW 100mm RIGID INSULATION

NEW VAPOUR BARRIER

NEW CONTINUOUS 12.7mm

PLYWOOD BLOCKING

NEW PREFINISHED METAL

FLASHING c/w CONTINUOUS

CLEAT FASTENING & DRIP EDGE


FLASHING c/w CONTINUOUS

CLEAT FASTENING & DRIP EDGE

75

43

58

610

460

LADDER SUPPORT BRACKETS

@ 1200mm o.c. max. EACH SIDE.

REFER TO DETAIL

30

5±

11

R

UN

GS

@

3

05

mm

o

.c. T

OT

AL =

3

35

5

LADDER HANDHOLD

SEE

610

36

60

±

DASHED LINE INDICATES

NEW HSS BACKER

PROVIDE NEW, RECESSED

SECTION OF PARAPET

FLASHING @ LADDER

f

A2.0

j

A2.0

C

L

C

L

C

L

C

L

top of

high roof parapet

top of

low roof

f

A2.0

NEW SHEET METAL

BACK PANEL

EXISTING METAL

CLADDING

NEW DRIP TRIM

75

43

58

610

610

460

LADDER SUPPORT BRACKETS

@ 1200mm o.c. max. EACH SIDE.

REFER TO DETAIL

30

5±

LA

DD

ER

#

1, 2

&

3

=

9

R

UN

GS

@

3

05

mm

o

.c. T

OT

AL =

2

74

5

LADDER HANDHOLD

SEE

LA

DD

ER

#

1, 2

&

3

=

2

55

0±

h

A2.0

k

A2.0

C

L

C

L

C

L

C

L

top of

high roof parapet

top of

low roof

h

A2.0

LA

DD

ER

#

4 =

1

4 R

UN

GS

@

3

05

mm

o

.c. T

OT

AL =

4

27

0

LA

DD

ER

#

4 =

4

30

0±

SCALE: 1:20f

Ladder#5 Section

Rood Access

SCALE: 1:20

e

Roof Access Ladder #5

Elevation

SCALE: 1:20

g

Roof Access Ladder #1 to #4

Elevation

SCALE: 1:20h

Ladder#1 to #4 Section

Rood Access

15

2 M

IN

.

SHOP PRIME & PAINT ALL STEEL

LADDER COMPONENTS.

MIN. 10mm THICK BENT STEEL PLATE

SUPPORT ANGLES FASTEN TO HSS

TUBE w/ 19mm Ø S.S. BOLTS

38mm HOLLOW STEEL TUBE LADDER RAIL.

PAINT FINISH.

EXISTING VERTICAL STEEL CLADDING TO BE

PARTIALLY DISMANTLED AND REINSTALLED AS

REQUIRED TO FACILITATE LADDER INSTALLATION

NEW END TRIM

NEW PREFINISHED SHEET METAL FLAT

STOCK CLADDING. FINISH TO MATCH

EXISTING CLADDING.

12.7mm DIA. STEEL LADDER RUNGS.

PAINT FINISH.

EXISTING ORIGINAL MASONRY CAVITY WALL

CONSTRUCTION

TERMINATE SIDING @ MIN. 75mm FROM

OUTSIDE FACE OF LADDER SUPPORT ANGLES

PROVIDE ADDITIONAL Z GIRTS AS REQUIRED

FOR EDGE SUPPORT

H.S.S. BACKER. FASTEN TO EXISTING BLOCK WALL

w/ PROPRIETARY FASTENER "HILTI HIT HY20",

19mmØ x LENGTH TO SUIT. STAINLESS STEEL,

c/w SCREEN TUBE INJECTION ADHESIVE. TAP

H.S.S. FOR LADDER BRACKET BOLTS

102

SCALE: 1:7.5

j

Bracket Detail - Roof Access Ladder #5

15

2 M

IN

.

SHOP PRIME & PAINT ALL STEEL

LADDER COMPONENTS.

MIN. 10mm THICK BENT STEEL PLATE SUPPORT ANGLES

FASTEN TO EXISTING BLOCK WALL w/ PROPRIETARY

FASTENER "HILTI HIT HY20", 19mmØ x LENGTH TO SUIT.

STAINLESS STEEL, c/w SCREEN TUBE INJECTION ADHESIVE.

38mm HOLLOW STEEL TUBE

LADDER RAIL. PAINT FINISH.

12.7mm DIA. STEEL LADDER RUNGS.

PAINT FINISH.

EXISTING ORIGINAL MASONRY CAVITY WALL

CONSTRUCTION

102

SCALE: 1:7.5k

Bracket Detail - Roof Access Ladder #1 to #4


PARAPET FLASHING TO MATCH

ALUMINUM PANEL COLOUR

NEW ALUMINUM PANEL FASCIA

PRODUCT COLOUR & MOULDINGS

TO MATCH EXISTING - REFER ALSO

TO GENERAL NOTE #____?

SCALE: 1:50

m

Aluminum Fascia Elevation

DRAWING NO:

Roof Plan & Details








A2.0

NOT TO BE

USED FOR THE

PURPOSES OF

CONSTRUCTION

PROJECT NORTH:

Mitchell Jensen Architects

124a Main Street East

North Bay, ON, P1B 1A8

705.474.3250

Mattawa, ON.


New Structural

Steel Roof Framing

and Roofing

Replacement

F.J. McElligott

Secondary School

NO.

1

Purpose of Issue

ISSUE DATE

Month Day, Year

DRAWN BY:

LIBRARY NO:

SCALE:

PROJECT NO: 217107

217107-RP

BD

as noted

MITCHELL

JENSEN

ARCHITECTS

M

N

P

Q

7 6 5

4 3 2

8

3x

M

N

P

Q

A A

B B

C C

1

7 6 5 4 3 28 3x 1

Ax Ax

2x

2x

Bx Bx

Cx Cx

EX

L

IN

TE

LE

X L

IN

TE

LE

X L

IN

TE

L

DO

DO

DO

W2

00

x1

5

W2

00

x1

5

W2

00

x1

5

W2

00

x1

5

SB10: W250x22

W250x18

SB

09

: W

25

0x1

8

W2

00

x1

5

DO

SB

14

: W

25

0x2

2

DECK 'D1'

SB12: W250x18 W250x18 W250x18 SB11: W250x22 W250x18

DO

DO

DO

DO

DO

DO

DO

SB01: W200x15

SB01: W200x15

SB

04

: W

31

0x2

1S

B0

5: W

25

0x1

8

W2

00

x1

5W

20

0x1

5W

20

0x1

5W

20

0x1

5

W2

00

x1

5

SB02: W200x15

SB02: W200x15

SB03: W200x15

SB03: W200x15

DO

DO

1. GENERAL

1.1. PROVIDE ALL MATERIAL AND LABOUR REQUIRED FOR THE COMPLETION OF THE WORK.

BREAKDOWN OF WORK BY TRADE IS FOR GUIDANCE ONLY AND IS NOT NECESSARILY

COMPLETE.

1.2. REVIEW STRUCTURAL DRAWINGS IN CONJUNCTION WITH THE CONTRACT DOCUMENTS

PREPARED BY ALL CONSULTANTS PRIOR TO CONSTRUCTION. REPORT DISCREPANCIES

BEFORE PROCEEDING WITH THE WORK.

1.3. DO NOT SCALE THESE DRAWINGS.

1.4. COMPLY WITH THE REQUIREMENTS OF THE ONTARIO BUILDING CODE AND THE

OCCUPATIONAL HEALTH AND SAFETY ACT AND REGULATIONS FOR CONSTRUCTION

PROJECTS.

1.5. THE STRUCTURAL DRAWINGS SHOW BEARING ELEMENTS BELOW WITH DASHED LINES.

CONTINUOUS LINES DENOTE STRUCTURAL ELEMENTS ABOVE.

1.6. COORDINATE ALL OPENINGS, SLEEVES AND EMBEDDED ITEMS IN STRUCTURE WITH THE

CONTRACT DOCUMENTS PREPARED BY ALL CONSULTANTS. REPORT ANY CONFLICTS

BEFORE PROCEEDING WITH THE WORK.

1.7. DO NOT CUT OR DRILL ANY OPENINGS IN STRUCTURAL MEMBERS WITHOUT WRITTEN

PERMISSION FROM THE STRUCTURAL CONSULTANT UNLESS SPECIFICALLY NOTED ON THE

STRUCTURAL DRAWINGS.

1.8. TYPICAL DETAILS SHOW STRUCTURAL INTENT RATHER THAN ACTUAL CONDITIONS FOR THIS

PROJECT.

2. SUBMITTALS

2.1. SUBMIT FOR REVIEW BEFORE THE START OF THE WORK, UNLOCKED DIGITAL PDF

DOCUMENTS OR 4 HARD COPIES OF SHOP DRAWINGS FOR:

2.1.1. STRUCTURAL STEEL (ERECTION DRAWINGS AND DETAILS SEALED AND SIGNED BY A

PROFESSIONAL ENGINEER)

2.1.2. STEEL DECK (SEALED AND SIGNED BY A PROFESSIONAL ENGINEER)

2.2. SUBMIT SHOP DRAWINGS IN GENERAL CONFORMANCE WITH THE SEQUENCE OF

CONSTRUCTION.

2.3. SHOP DRAWINGS NOT STAMPED, SIGNED, AND DATED BY THE CONTRACTOR WILL BE

MARKED “RESUBMIT” AND RETURNED WITHOUT BEING REVIEWED.

2.4. REVIEW OF SHOP DRAWINGS IS PERFORMED ON A RATIONAL SAMPLING BASIS FOR GENERAL

CONFORMANCE WITH THE INTENT OF THE PLANS AND SPECIFICATIONS PREPARED BY THE

STRUCTURAL CONSULTANT. OUR REVIEW DOES NOT INCLUDE DETAILED CHECKING OF

DIMENSIONS OR EXTENSIVE CHECKING OF CALCULATIONS FOR ELEMENTS ENGINEERED BY

OTHERS AND DOES NOT RELIEVE THE CONTRACTOR OF THEIR RESPONSIBILITY TO

COMPLETE THE WORK IN ACCORDANCE WITH THE CONTRACT DOCUMENTS.

2.5. REVIEW OF SHOP DRAWINGS DOES NOT IMPLY ANY CHANGE IN ANY OTHER CONSULTANTS'

OR PROFESSIONALS' RESPONSIBILITIES RELATED TO DESIGN OF SPECIFIC ITEMS AS

OUTLINED BY THE SPECIFICATIONS.

2.6. REVIEW OF A SPECIFIC COMPONENT ON NON-STRUCTURAL SHOP DRAWINGS (COMPONENTS

ENGINEERED BY OTHERS) DOES NOT INCLUDE REVIEW OF THE ASSEMBLY OF WHICH THE

ITEM MAY BE A COMPONENT.

2.7. IF REQUIRED, CAD FILES OF THE FULL SET OF STRUCTURAL DRAWINGS ARE

AVAILABLE “AS-IS”, AT A COST OF $100 PER SHEET (MINIMUM $500), EXCLUDING TAXES, FOR

USE IN THE PREPARATION OF SHOP DRAWINGS. IN USING OUR CAD FILES, THE CONTRACTOR

IS AGREEING THAT THE OWNER AND THEIR CONSULTANTS ARE NOT RESPONSIBLE FOR ANY

ERRORS OR OMISSIONS ON THE DRAWINGS. CAD DRAWINGS ARE NOT TO BE SCALED.

2.8. ALLOW A MINIMUM OF 10 WORKING DAYS FOR REVIEW OF EACH SUBMISSION OF SHOP

DRAWINGS. ALLOW MORE TIME WHEN LARGE QUANTITIES OF SHOP DRAWINGS ARE

SUBMITTED.

2.9. MAKE CORRECTIONS REQUIRED BY PREVIOUS REVIEW BEFORE RESUBMITTING DRAWINGS.

CLEARLY INDICATE ALL CHANGES AND ADDITIONS TO PREVIOUS SUBMISSION. DO NOT ADD

NEW DETAILS TO DRAWINGS WHICH HAVE BEEN STAMPED AS REVIEWED OR NOTED.

2.10. DO NOT COMMENCE FABRICATION UNTIL RETURNED SHOP DRAWINGS HAVE BEEN EXAMINED.

2.11. PROVIDE FINAL RECORD DRAWINGS AFTER ALL CORRECTIONS ARE MADE.

2.12. THE CONTRACTOR IS TO DEVELOP AND MAINTAIN A DETAILED QUALITY CONTROL PLAN

ASSOCIATED WITH THE STRUCTURAL WORK. PROVIDE A COPY OF THE QUALITY CONTROL

PLAN TO THE CONSULTANT WHEN REQUESTED. THE QUALITY CONTROL PLAN SHALL

INCLUDE, BUT IS NOT LIMITED TO:

2.12.1. PROCEDURES FOR COLD AND HOT WEATHER CONSTRUCTION.

2.12.2. COMPLIANCE WITH THE CONTRACT DOCUMENTS.

2.12.3. COMPLIANCE OF SUB-TRADE QUALIFICATIONS.

2.12.4. PROCEDURES FOR THIRD-PARTY / INDEPENDENT INSPECTION AND TESTING.

3. TEMPORARY WORKS

3.1. STRUCTURAL DRAWINGS SHOW THE INTENT OF THE COMPLETED STRUCTURE. THE

CONTRACTOR IS RESPONSIBLE FOR DETERMINING THE SCOPE, DESIGN AND ERECTION OF

ALL TEMPORARY WORKS THAT ARE NECESSARY TO COMPLETE THE WORK. TEMPORARY

WORKS MAY BE REQUIRED THAT ARE NOT SHOWN ON STRUCTURAL DRAWINGS.

3.2. CONSTRUCTION LOADS ON THE STRUCTURE SHALL NOT EXCEED DESIGN LOADS INDICATED

ON DRAWINGS.

3.3. DESIGN AND GENERAL REVIEW OF ALL TEMPORARY WORKS TO BE CARRIED OUT BY A

PROFESSIONAL ENGINEER (LICENSED AND INSURED TO PRACTICE IN ONTARIO) RETAINED BY

THE CONTRACTOR.

3.4. ANCHOR RODS AND OTHER EMBEDDED ITEMS HAVE BEEN DESIGNED FOR LOADS

ASSOCIATED WITH THE COMPLETED STRUCTURE ONLY AND ARE NOT TO BE USED OR RELIED

UPON FOR TEMPORARY SUPPORT OR STABILITY DURING ERECTION UNLESS REVIEWED AND

APPROVED BY THE CONTRACTOR'S ENGINEER RESPONSIBLE FOR THE ERECTION

PROCEDURES.

3.5. MAKE GOOD ALL EXISTING WORK DISTURBED BY TEMPORARY CONSTRUCTION OPERATIONS.

4. EXISTING STRUCTURES

4.1. VERIFY EXISTING DIMENSIONS AND CONDITIONS ON SITE PRIOR TO CONSTRUCTION.

4.2. EXISTING STRUCTURAL INFORMATION IS BASED UPON DRAWINGS PREPARED BY CRITCHLEY

& DELEAN ARCHITECTS, NORTH BAY (DATE APRIL 1963).

4.3. TAKE ALL PRECAUTIONS NECESSARY TO PROTECT EXISTING STRUCTURES DURING

CONSTRUCTION.

4.4. INSTALL AND AFTERWARDS REMOVE ALL TEMPORARY SHORING AND BRACING REQUIRED TO

ENSURE THE INTEGRITY OF THE EXISTING STRUCTURE DURING CONSTRUCTION. SHORING

INDICATED ON THE STRUCTURAL DRAWINGS DOES NOT REMOVE THE CONTRACTOR'S

RESPONSIBILITY FOR DETERMINING WHERE SHORING WILL BE REQUIRED. INSTALL ALL

MEMBERS AS REQUIRED, INCLUDING NEEDLING AND BRACING.

4.5. ALL SHORING TO BE DESIGNED BY A PROFESSIONAL ENGINEER RETAINED BY THE

CONTRACTOR, LICENSED IN ONTARIO. PREPARE SHORING DRAWINGS SIGNED AND SEALED

BY THAT ENGINEER.

4.6. ASSESS CONSTRUCTION LOADS APPLIED TO EXISTING STRUCTURES. PROVIDE ADEQUATE

SHORING IF THEY EXCEED THE EXISTING BUILDING DESIGN LOADS.

4.7. EXISTING CONDITIONS ARE ASSUMED. REPORT ANY VARIATIONS TO THE STRUCTURAL

CONSULTANT BEFORE PROCEEDING WITH THE WORK.

5. INSPECTION AND TESTING

5.1. COOPERATE WITH CONSULTANTS DOING GENERAL REVIEW AND ALL INSPECTION AND

TESTING AGENCIES. PROVIDE SAFE ACCESS TO WORK AREAS AS REQUIRED AND ASSIST IN

THEIR WORK. PROVIDE REASONABLE NOTICE (NOT LESS THAN 48 HOURS) PRIOR TO

CONCEALING ANY WORK THAT REQUIRES INSPECTION, REVIEW, OR TESTING. SCHEDULE

THIS WORK TO OCCUR DURING NORMAL BUSINESS HOURS. ENSURE THAT THE WORK TO BE

REVIEWED IS SUBSTANTIALLY COMPLETE IN TIME FOR THE REVIEW.

5.2. THE STRUCTURAL CONSULTANT WILL PROVIDE GENERAL REVIEW OF THE WORK DESIGNED

BY THE CONSULTANT ON A RATIONAL SAMPLING BASIS IN ACCORDANCE WITH THE

GUIDELINE: “PROFESSIONAL ENGINEERS PROVIDING GENERAL REVIEW OF CONSTRUCTION

AS REQUIRED BY THE ONTARIO BUILDING CODE” AS PREPARED BY PROFESSIONAL

ENGINEERS ONTARIO. THESE REVIEWS DO NOT ALLEVIATE THE CONTRACTOR OF THEIR

RESPONSIBILITY COMPLETE THE WORK IN ACCORDANCE WITH THE CONTRACT DOCUMENTS

WITH AN APPROPRIATE QUALITY CONTROL PROGRAM.

5.3. ENSURE THAT GENERAL REVIEW IS PROVIDED FOR ALL STRUCTURAL WORK DESIGNED BY A

PROFESSIONAL ENGINEER RETAINED BY THE CONTRACTOR. GENERAL REVIEW TO BE BY THE

ENGINEER RESPONSIBLE FOR THE DESIGN OR BY ANOTHER PROFESSIONAL ENGINEER

LICENSED AND INSURED IN ONTARIO. SUBMIT GENERAL REVIEW REPORTS FOR REVIEW.

5.4. RETAIN AN INDEPENDENT INSPECTION AND TESTING COMPANY TO UNDERTAKE CONCRETE

TESTING, MASONRY TESTING AND TO INSPECT STRUCTURAL STEEL WORK (AS APPLICABLE)

ON SITE.

5.4.1. STRUCTURAL STEEL INSPECTION SHALL BE COMPLETED BY AN INDIVIDUAL OR FIRM

QUALIFIED TO CWB TO PERFORM THIRD-PARTY VISUAL INSPECTIONS OF WELDING.

THE INSPECTION SHALL COVER SHOP WORK AND FIELD ERECTION WORK TO

ENSURE COMPLIANCE WITH THE APPLICABLE STANDARDS.

6. STRUCTURAL MASONRY

6.1. CONFORM TO CSA A371: “MASONRY CONSTRUCTION FOR BUILDINGS” AND CSA

S304.1: “DESIGN OF MASONRY STRUCTURES”.

6.2. MASONRY CONTRACTOR TO BE A MEMBER OF THE CANADIAN MASONRY CONTRACTORS

ASSOCIATION.

6.3. MATERIALS:

6.3.1. GROUT: CSA A179M - COARSE GROUT, 15 MPa, 200mm (8”) SLUMP, PLANT-BATCHED.

6.4. DO NOT USE MORTAR WHERE GROUT IS SPECIFIED.

7. STRUCTURAL STEEL

7.1. CONFORM TO CAN/CSA S16: “LIMIT STATES DESIGN OF STEEL STRUCTURES”

7.2. FABRICATOR SHALL BE CERTIFIED BY THE CANADIAN WELDING BUREAU UNDER

REQUIREMENTS OF CSA W47.1, DIVISION 1 OR 2.

7.3. MATERIALS:

7.3.1. ALL STRUCTURAL STEEL TO BE PRODUCED IN CANADA, THE UNITED STATES OF

AMERICA OR BY A MEMBER OF THE EUROPEAN UNION.

7.3.2. WIDE FLANGE SECTIONS: CAN/CSA G40.21 , 350W

7.3.3. PLATES: CAN/CSA G40.21, 300W

7.3.4. HOLLOW STRUCTURAL SECTIONS: CAN/CSA G40.21, 350W (CLASS 'C') OR ASTM A500,

345MPa (GRADE 'C')

7.3.5. BOLTS: ASTM A325M, UNLESS NOTED

7.4. SUBMIT SHOP DRAWINGS INCLUDING ERECTION DRAWINGS AND SHOP DETAIL DRAWINGS.

ALL SHOP DRAWINGS TO BE SIGNED AND SEALED BY A PROFESSIONAL ENGINEER

REGISTERED IN ONTARIO RETAINED BY THE CONTRACTOR TO BE RESPONSIBLE FOR THE

DESIGN OF ALL CONNECTIONS. SHOW ON STEEL SHOP DRAWINGS: MEMBER SIZES,

MATERIAL SPECIFICATIONS, SPLICES, AND SHOP / FIELD CONNECTIONS.

7.5. SUBMIT MILL TEST REPORTS/CERTIFICATES FOR ALL MEMBERS COMPLETE WITH SIGNED

AFFIDAVIT.

7.6. DESIGN CONNECTIONS TO CONFORM TO CAN/CSA S16 AND/OR CAN/CSA S136 TO RESIST THE

REACTION RESULTING FROM THE ULTIMATE FACTORED MOMENT RESISTANCE OF THE

MEMBER. USE DOUBLE-HEADER ANGLES AND HIGH STRENGTH BOLTS. SINGLE-HEADER

CONNECTIONS ARE ONLY PERMITTED ON W200 OR SMALLER SECTIONS.

7.7. DO NOT CUT HOLES OR OTHERWISE MODIFY STRUCTURAL MEMBERS ON SITE.

7.8. APPLY PRIMER PAINT TO ALL STEELWORK PROTECTED FROM THE ELEMENTS UNLESS

OTHERWISE NOTED. REFER TO THE ARCHITECTURAL DRAWINGS. TOUCH UP PAINT AFTER

ERECTION.

7.9. PROVIDE ALL ERECTION BRACING REQUIRED TO KEEP THE STRUCTURE STABLE AND

PROPERLY ALIGNED DURING CONSTRUCTION.

8. STEEL DECKS

8.1. CONFORM TO S136: “NORTH AMERICAN SPECIFICATION FOR THE DESIGN OF COLD-FORMED

STEEL STRUCTURAL MEMBERS”.

8.2. STEEL DECK TO BE GRADE 230, TO ASTM A653/653M OR ASTM A792/792M.

8.3. UNLESS OTHERWISE NOTED, DESIGN STEEL DECKS FOR THE LOADS DESCRIBED ON THE

STRUCTURAL DRAWINGS. LIMIT TOTAL DEFLECTIONS TO L/240 AND DEFLECTIONS UNDER LIVE

OR SNOW LOADS TO L/360.

8.4. SUBMIT SHOP DRAWINGS INCLUDING ERECTION DRAWINGS AND DETAILS. ALL SHOP

DRAWINGS TO BE SIGNED AND SEALED BY A PROFESSIONAL ENGINEER REGISTERED IN

ONTARIO RETAINED BY THE CONTRACTOR TO BE RESPONSIBLE FOR THE DESIGN OF ALL

DECK PROFILES AND CONNECTIONS. SHOW ON SHOP DRAWINGS: PROFILE, MATERIAL

SPECIFICATIONS, SPANS, FINISHES AND CONNECTIONS.

8.5. UNLESS OTHERWISE NOTED, DECK WITH CONCRETE TOPPING IS TO BE A COMPOSITE

PROFILE.

8.6. DECK THICKNESS AND DECK FASTENERS SHOWN ARE MINIMUM REQUIREMENTS.

ALTERNATIVE SOLUTIONS MAY BE PROPOSED BY DECK SUPPLIER'S ENGINEER.

8.7. INSTALL DECK CONTINUOUS OVER 3-SPANS MINIMUM UNLESS OTHERWISE NOTED IN THE

CONTRACT DOCUMENTS.

8.8. PROVIDE WIPED ZF75 FINISH ON ALL DECKS PROTECTED FROM THE ELEMENTS UNLESS

OTHERWISE NOTED. REFER TO THE ARCHITECTURAL DRAWINGS.

9. DESIGN DATA

9.1. STRUCTURAL DESIGN IS IN ACCORDANCE WITH THE ONTARIO BUILDING CODE 2012

SUPPLEMENTED BY THE USER'S GUIDE - NBC 2010 STRUCTURAL COMMENTARIES (PART 4 OF

DIVISION B).

9.2. CLIMATIC LOCATION: MATTAWA, ONTARIO

9.3. IMPORTANCE CATEGORY: HIGH

9.4. EXISTING STRUCTURAL SYSTEMS WERE ANALYZED ASSUMING A RELIABILITY LEVEL OF 5 PER

COMMENTARY L OF THE NBCC STRUCTURAL COMMENTARIES.

9.5. UNLESS OTHERWISE NOTED, DESIGN LOADS SHOWN ARE SPECIFIED (UNFACTORED). FOR

POINT LOADS, IF ONLY ONE LOAD IS GIVEN, CONSIDER IT LIVE LOAD.

9.6. SNOW LOADS

9.6.1. SPECIFIED SNOW LOAD = Is [ Ss (Cb Cw Cs Ca ) + Sr ] = (1.15) [ (2.2) (0.8)(1.0)(1.0)(1.0) +

0.4 ] = 2.5 kPa (52 PSf)

9.7. RAIN LOADS

9.7.1. 24 HOUR RAINFALL = 86 mm (3.39 IN.)

STRUCTURAL WORK

W2

00

x1

5

1

S-1.1

1

S-1.1

2

S-1.1

SB08: W250x18

SNOW LOAD = 155 PSF

SNOW LOAD = 155 PSF

SB

17

: W

31

0x3

9

W2

00

x2

2

SB16: W200x31

W150x14

SCALE: 1/8" = 1'-0"

NEW PARTIAL ROOF FRAMING PLAN (AREA K)

SB

15

: W

20

0x2

2

W2

00

x1

5

SB18: W250x22 (UB)

EX 8B10 (LB)

W2

00

x1

5

SB

07

: W

20

0x1

5

W2

00

x1

5

SB

06

: W

25

0x1

8

3

S-1.1

SB

07

: W

20

0x1

5

W2

00

x2

2

W2

00

x1

5

1. EXISTING ROOF (AREA G&H) DATUM ELEVATION IS SET AT APPROX. ± 11'-10 1/2" (ABOVE MAIN LEVEL)

1.1. NEW ROOF DATUM ELEVATION IS SET AT 1'-8" ABOVE EXISTING

2. EXISTING ROOF (AREA K) DATUM ELEVATION IS SET AT APPROX. ± 8'-6" (ABOVE MAIN LEVEL)

2.1. NEW ROOF DATUM ELEVATION IS SET AT 2'-0" ABOVE EXISTING.

3. SET TOPS OF STEEL BEAMS AT UNDERSIDE OF STEEL DECK.

4. TRIM SIDES OF FRAMED OPENINGS IN ROOF DECK WITH C150x12.

5. DESIGN LOADS:

5.1. DEAD LOAD (kPa / PSF):

ROOFING - 0.3 / 7

STRUCTURE - 0.2 / 0.4

0.5 kPa / 11 PSF

5.2. MINIMUM DESIGN SNOW LOAD ON ROOF IS 2.5 kPa (52 PSF). SNOW PILING AREAS ARE NOTED

ON PLAN.

5.2.1. DESIGN RAIN LOAD ON ROOF IS INDICATED ON PLAN WHERE IT EXCEEDS SNOW LOAD.

6. STEEL ROOF DECKS:

6.1. “DECK D1” ON PLAN DENOTES 38 (1 1/2”) DEEP STEEL DECK, C.N.T = 1.21 (18 GAUGE) UNLESS

NOTED.

6.2. NET FACTORED DESIGN LOADS IN ADDITION TO GRAVITY LOADS:

6.2.1. WIND SHEAR: 5 kN/m (350 PLF)

6.2.2. WIND UPLIFT:

6.2.2.1. CORNERS: 2.75 kPa (58 PSF)

6.2.2.2. EDGES: 1.50 kPa (30 PSF)

6.2.2.3. INTERIOR: 0.70 kPa (15 PSF)

6.2.3. SEISMIC SHEAR: 5 kN/m (350 PLF)

7. BEARING PLATES:

7.1. GROUT BEARING PLATES PRIOR TO PLACING LOADS ON THE STRUCTURE.

8. STEEL COLUMNS:

8.1. 'C1' ON PLAN DENOTES HSS102x102x6.4

8.1.1. MASONRY WALL BEARING: PROVIDE 10"x6"x5/8" BEARING PLATE WITH 2 - 1/2"Ø

THREADED RODS (5" EMBEDMENT MIN) + HILTI HY-200 EPOXY GROUT.

8.1.2. STEEL COLUMN / STEEL BEAM BEARING: FASTEN NEW COLUMN TO BEARING

STRUCTURE FOR 100% Mr, Vr, AND Tr UNLESS OTHERWISE NOTED.

9. MECHANICAL UNITS:

9.1. COORDINATE WITH ARCHITECTURAL DRAWINGS FOR LOCATION.

9.2. COORDINATE LOCATION AND SIZE OF ALL HANGING EQUIPMENT WITH

ARCHITECTURAL/MECHANICAL DRAWINGS. CONNECTIONS FOR HANGING EQUIPMENT

(INCLUDING SEISMIC RESTRAINT, IF NECESSARY) TO BE DESIGNED BY CONTRACTOR'S

ENGINEER.

9.3. PROVIDE C150x12 MEMBERS UNDER MECH. CURB ABOVE.

NEW PARTIAL ROOF FRAMING PLAN NOTES

SB

09

: W

25

0x1

8

W250x22

W250x18 W250x18 W250x18 W250x18

SB13: W250x22

W2

00

x2

2

W150x14

5

S-1.1

CAREFULLY REMOVE EXISTING MASONRY

BLOCK WALL AND BRICK VENEER TO ALLOW

FOR NEW STEEL BEAM TO BE FASTENED TO

EXISTING STEEL COLUMN (TYP - WHERE

APPLICABLE). RE-INSTATE BLOCK USING

BLOCK-LOK HELICAL TIES ONCE CONNECTION

IS COMPLETE. PROVIDE 1" GAP BELOW BEAM

C

1

C

1

C

1

C

1

C

1

C

1

C

1

C

1

C

1

C

1

C

1

C

1

C

1

C

1

C

1

C

1

C

1

C

1

C

1

C

1

C

1

C

1

C

1

C

1

C

1

C

1

C

1

C

1

C

1

6

S-1.1

7

S-1.1

R

f

=

±

1

1

0

k

N

R

f

=

±

1

1

5

k

N

NEW STEEL BEAM TO

CANTILEVER. PROVIDE A 1" GAP

TO EXISTING BRICK VENEER

SHIFT LOCATION OF COLUMN (6"

MAX) IN CASE CONFLICT WITH

EXISTING OWSJ BEARING LOCATION.

CA

NT

CA

NT

100 PSF

155 PSF

SNOW PILING

R

T

U

W

x

=

5

7

0

L

b

SCALE: 1/8" = 1'-0"

NEW PARTIAL ROOF FRAMING PLAN (AREA G&H)

4

S-1.1

4

S-1.1

S

IM

4

S-1.1

S

IM

REFER TO NOTES

C150x12 FRAMING

AROUND ROOF OPENING.

REFER TO ARCH PLANS

DRAWING NO:








PROJECT NORTH:

KEY PLAN:

NO.

1

Issued for Tender

ISSUE DATE

June 29, 2018

DRAWN BY:

LIBRARY NO:

SCALE:

PROJECT NO: 17229C

17229C

MAPC

as noted

c o n s u l t i n g e n g i n e e r s

2 0 1 - 2 8 9 C e d a r S t . , S u d b u r y , O n t a r i o , C A N A D A(705) 222 0420 http://www.a2sa.ca [email protected]

Mattawa, ON.

New Structural

Steel Roof Framing

and Roofing

Replacement

F.J. McElligott

Secondary School


Structural Specifications

New Roof Framing Plans

S-1.0

2018.06.29

EXISTING ROOF (AREA K)

DATUM

NEW ROOF

DATUM

1

S-1.1

3/4" = 1'-0"

REMOVE EXISTING ROOFING MEMBRANE

SYSTEM DOWN TO STEEL DECK.

STEEL DECK AND OPEN-WEB-STEEL

JOISTS TO REMAIN

NEW CONT. L76x76x6.4 (TYP)

2

S-1.1

3/4" = 1'-0"

P8 Q

3

S-1.1

3/4" = 1'-0"

Cx

NEW ROOF

DATUM

C

ENCLOSURE PLATE. PROVIDED

BY DECK SUPPLIER

5

S-1.1

3/4" = 1'-0"

6"

6

S-1.1

3/4" = 1'-0"

NEW BEAM

EXISTING

MASONRY WALL

TO REMAIN

EXISTING

STEEL BEAM

EXISTING BRICK

VENEER TO REMAIN.

EXISTING ROOF (AREA G&H)

DATUM

8

NEW BEAM

EXISTING

BEAM

EXISTING ADJACENT

STRUCTURE - TO REMAIN

Ax

NEW BEAM

7

S-1.1

3/4" = 1'-0"

TOP BLOCK COURSE ASSUMED TO BE

SOLID-GROUTED. DRILL AS REQUIRED AND

EPOXY-GROUT BASE PLATE THREADED RODS.

LSF FRAMING

DESIGNED BY CONTRACTOR

LSF PARAPET WALL

DESIGNED BY CONTRACTOR

EXISTING CANOPY

ROOF STRUCTURE

4

S-1.1

3/4" = 1'-0"

7

NEW BEAM

EXISTING

STEEL BEAM

EXISTING

STEEL BEAM

EXISTING

STEEL BEAM

DRAWING NO:








PROJECT NORTH:

KEY PLAN:

NO.

1

Issued for Tender

ISSUE DATE

June 29, 2018

DRAWN BY:

LIBRARY NO:

SCALE:

PROJECT NO: 17229C

17229C

MAPC

as noted

c o n s u l t i n g e n g i n e e r s

2 0 1 - 2 8 9 C e d a r S t . , S u d b u r y , O n t a r i o , C A N A D A(705) 222 0420 http://www.a2sa.ca [email protected]

Mattawa, ON.

New Structural

Steel Roof Framing

and Roofing

Replacement

F.J. McElligott

Secondary School


Structural Details

S-1.1

2018.06.29

DRAWING NO:








PROJECT NORTH:

Mattawa, ON.

New Structural

Steel Roof Framing

and Roofing

Replacement

F.J. McElligott

Secondary School

NO.

1

Issued For Tender

ISSUE DATE

June 28, 2018

DRAWN BY:

LIBRARY NO:

SCALE:

PROJECT NO: 6169

.

as noted

BCIN # 29003

Mechanical & Electrical

Partial Roof Plan

ME101

AC