edinboro compton hall boiler replacement€¦ · boiler sequencing shall be by boiler manufacturers...

RRS

CLH

RRS

CONNECTION POINT, NEW TO EXISTING

DISCONNECTION POINT FROM EXISTING

DRAWING KEYNOTE

EXISTING EQUIPMENT OR DUCTWORK TO REMAIN

SYMBOL

MECHANICAL DUCTWORK & GENERAL SYMBOLS LEGEND

DESCRIPTIONABRV.

EQUIPMENT UNIT DESIGNATION#

TAG

1 REVISION NUMBER

1

1 DEMOLITION DRAWING KEYNOTE

XTR

EDINBORO COMPTON HALL BOILER REPLACEMENT

DRAWING LIST:M001 DATA SHEETM002 MECHANICAL SPECIFICATIONSM003 MECHANICAL SPECIFICATIONSM1 MECHANICAL LEVEL 2 PLANSM2 MECHANICAL FLOW PHASING DIAGRAME1 ELECTRICAL LEVEL 2 PLANS

DATENO.

DESIGNED:

DRAWN:

DATE: 9-22-14

CHECKED:

SCALE: AS NOTED


DRAWING NUMBER:

MECHANICAL DATA SHEET

M001

IN-LINE PUMPBUTTERFLY VALVE

BOTH SIDESHANGER SUPPORTS

CHECK VALVEBLOW-OFF VALVEY-STRAINER W/

PRESSURE GAUGE

REDUCER (IF REQ'D)

1

M001IN-LINE PUMP DETAILNOT TO SCALE

UNION (UP TO 2")FLANGE (2 1/2" & OVER)

PLUG VALVEWITH P/T TAPS

BOILER SCHEDULE

MARKCAPACITY

(MBH) GPM MAXIMUMDIMENSIONS MANUFACTURER REMARKS

INPUT OUTPUT

330 302 20 20.5"W x 18.3" D x 52" HBUDERUS GB162 OR

EQUAL BY WEIL MCLAINOR VIESMANN

PROVIDE STANDS, LOW LOSS HEADER,TEMPERATURE AND FLOW SWITCHES.PROVIDE PUMP AND VALVE PACKAGE

GRUNDFOS UPS 26-99




GRUNDFOS UPS 26-99




GRUNDFOS UPS 26-99




GRUNDFOS UPS 26-99




GRUNDFOS UPS 26-99




GRUNDFOS UPS 26-99

B1

B2

PUMP SCHEDULE

TAG SYSTEM LOCATIONDESIGN

CAPACITYGPM

DESIGN HEAD(FEET)

PUMPEFFICIENCY

MOTOR PUMP SIZE

BASIS OFDESIGN REMARKS

HP RPM V-PH-HZ

SUCTION(INCHES)

DISCHARGE

(INCHES)

P-5 HWS PENTHOUSE 45 90 60 5 1750 480/3 1 1/2 1 1/2 BIG SERIES80

PRESSURE RELIEF VALVE

ISOLATING VALVES

ISOLATING VALVES

ISOLATING VALVES

GAS VALVE

NON-RETURN VALVE

PUMP

DRAIN COCK

HWS

HWR

CONDENSATE DRAIN

AIR GAP

EXTERIOR WALL

MIN 36" ABOVE ROOF

4" INTAKE

4" FLUE

SLOPE TO BOILER

SLOPE TO BOILER

PIPE TO FLOOR DRAIN

2

M001MODULAR BOILER PIPING DETAILNTS

BIRD SCREEEN

B3

B4

B5

B6

HWS

Boiler1

BO - Boiler 1 Enable

BI - Boiler 1 Status

Boiler2

BO - Boiler 2 Enable

BI - Boiler 2 Status

M

CT

Starter

BO - Circulation Pump 1 Start/Stop

BI - Circulation Pump 1 Status

M

CT

Starter

BO - Circulation Pump 2 Start/Stop

BI - Circulation Pump 2 Status

CT

Starter

BO - Hot Water Pump Start/Stop

BI - Hot Water Pump Status

AI - Primary Hot Water Return Temp

AI - Boiler 2 Hot Water Return Temp

AI - Boiler 2 Hot Water Supply Temp

AI - Boiler 1 Hot Water Return Temp

AI - Boiler 1 Hot Water Supply Temp

AI - Primary Hot Water Supply Temp

BI - Boiler 1 Alarm Status

BI - Boiler 2 Alarm Status

BI - Boiler 2 Low Water Level

BI - Boiler 1 Low Water Level

T

T

T

T

T

HWR

M

T

HEATING WATER RETURN PIPING

HEATING WATER SUPPLY PIPING

CONDENSER WATER RETURN PIPING

CONDENSER WATER SUPPLY PIPING

CONDENSATE DRAIN PIPING

BALL VALVE

GATE VALVE

CHECK VALVE

2-WAY CONTROL VALVE

3-WAY CONTROL VALVE

STRAINER (W/ BALL VALVE AND CAP)

BACKFLOW PREVENTER

CIRCUIT SETTER (BALANCING VALVE)

GLOBE VALVE

ELBOW TURNED UP

ELBOW TURNED DOWN

UNION

NATURAL GAS PIPING

BUTTERFLY VALVE

PLUG VALVE

PRESSURE REGULATING VALVE

PRESSURE RELIEF VALVE

PIPE ANCHOR

PIPE GUIDE

FLEXIBLE CONNECTOR

AUTOMATIC AIR VENT

BOTTOM PIPE CONNECTION

SYMBOLMECHANICAL PIPING SYMBOLS LEGEND

DESCRIPTIONABRV.

TOP PIPE CONNECTION

PIPING CAP

TRIPLE DUTY VALVE WITH MEASURING CONNECTIONS

HOSE BIB

PRESSURE GAGE W/ SHUT-OFF

HWS

CWS

HWR

CWR

G

D

HWS

CWS

HWR

CWR

G

D

FLANGED CONNECTION

BV

BFV

PV

GV

GBV

CV

3

M001MULTIPLE BOILER CONTROL SEQUENCE SCHEMATICNTS

1. THE NEW BOILERS WILL OPERATE ON THEIR FACTORY PACKAGED CONTROLS. THE BOILERS WILL BE PROVIDED WITH A BACNET MSTP CONNECTION.

2. JOHNSON CONTROLS WILL INSTALL AND WIRE A BACNET BUS TO THE NEW BOILERS FOR INTEGRATION INTO THE EXISTING JOHNSON CONTROLS OPERATORS WORK STATION.

3.JOHNSON CONTROLS WILL BE RESPONSIBLE TO WIRE THE BOILER MANUFACTURE CONTROLS SHIPPED LOOSE REQUIRING FIELD MOUNTING AND WIRING (I.E. HWS.HWR, OA SENSORS ETC.)

4. THE EXISTING JOHNSON CONTROLS SYSTEM WILL CONTROL THE HW PUMPS.

5. WHEN THE OUTDOOR AIR TEMPERATURE IS LESS THAN 60 DEG. ADJ THE LEAD HW PUMP WILL START UPON A PROOF OF FLOW THE BOILER SYSTEM WILL BE ENABLED THRU THE METASYS SYSTEM AND OPERATE IN THEIR FACTORY PACKAGEDCONTROLS. SHOULD THE LEAD PUMP FAIL AN ALARM WILL BE SENT TO THE OPERATOR WORK STATION AND THE LAG PUMP WILL BE COMMANDED ON.PROVIDE GRAPHIC OF THE NEW HW HEATING SYSTEM.

NOTE: CONTROL POINTS SHALL RUN THROUGH MANUFACTURERS BOILER CONTROL PANEL. EXISTINGDDC SYSTEM SHALL MONITOR ALL POINTS AND PROVIDE START, STOP FOR SYSTEM AND PROVIDEANALOG SIGNAL TO BOILER CONTROL PANEL FOR CAPACITY CONTROL OF EXISTING HEAT PUMP LOOP.BOILER SEQUENCING SHALL BE BY BOILER MANUFACTURERS RECOMMENDATIONS.

MANUFACTURERSBOILERSCONTROL

PANEL

BACNET TO EXISTINGJOANSON METASYS

BIRD SCREEEN

Compton Hall Boiler ReplacementEdinboro University of PennsylvaniaEdinboro, Erie County, Pennsylvania, 16444

Pennsylvania State System of Higher Education

Submitted ByEngineer

SystemRepresentative

TO CONDENSATE NEUTRALIZATION TANK

PROJECT NUMBER: K15035

HVAC SPECIFICATIONS

GENERAL INFORMATION

A. GENERAL

1. CONFORM TO ALL GENERAL AND SPECIAL CONDITIONS OF CONTRACT AS SPECIFIED BY ARCHITECT AND/OROWNER.

2. SPECIFICATIONS ARE APPLICABLE TO ALL CONTRACTORS AND/OR SUBCONTRACTORS FOR MECHANICAL ANDELECTRICAL SYSTEMS.

3. CHECK OTHER PLANS AND SPECIFICATIONS AND FULLY COORDINATE WITH OTHER TRADES, OWNER ANDARCHITECT REQUIREMENTS.

4. VISIT SITE, CHECK FACILITIES AND CONDITIONS MAKE ALL NECESSARY OBSERVATIONS, MEASUREMENTS, NOTECONDITIONS UNDER WHICH WORK IS TO BE PERFORMED, AND TAKE ALL ITEMS INTO CONSIDERATION IN BID.CONTRACTORS ESTIMATING THIS WORK SHALL VISIT THE SITE AND FULLY INFORM THEMSELVES OF THE NATUREOF THE WORK AND CONDITIONS, AND OBTAIN ALL NECESSARY INFORMATION TO ESTIMATE AND EXECUTE THEWORK. FAILURE TO DO SO WILL IN NO WAY OBLIGATE THE OWNER FOR ANY OMISSIONS OR ERRORSRESULTING FROM SUCH NEGLIGENCE.

5. SYSTEMS ARE TO BE COMPLETE AND WORKABLE IN ALL RESPECTS, PLACED IN OPERATION AND PROPERLYADJUSTED.

6. EACH CONTRACTOR SHALL PROVIDE FOR HIS OWN CLEAN-UP, REMOVAL AND LEGAL DISPOSAL OF ALL RUBBISHDAILY. CONTRACTOR SHALL PROTECT THEIR WORK AND EXISTING OR ADJACENT PROPERTY AGAINST WEATHER,TO MAINTAIN THEIR WORK, MATERIALS, APPARATUS AND FIXTURES FREE FROM INJURY OR DAMAGE. ANY WORKDAMAGED BY FAILURE TO PROVIDE PROTECTION REQUIRED, SHALL BE REMOVED AND REPLACED WITH NEWWORK AT THE CONTRACTOR'S EXPENSE.

7. CONTRACTORS MUST CONFIRM ALL UTILITY COMPANY REQUIREMENTS AND CONNECTION POINTS IN FIELD, PRIORTO STARTING WORK.

8. ARRANGE FOR AND OBTAIN OWNER'S AND INSURANCE REPRESENTATIVE'S PERMISSION FOR ANY SERVICESHUTDOWNS.

9. THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR CONSTRUCTION MEANS, METHODS, SEQUENCES OFCONSTRUCTION AND THE SAFETY OF WORKMEN.

10. NO PIPING, DUCTWORK, CONTROLS, ETC., SHALL BE INSTALLED OR ROUTED ABOVE ELECTRICAL PANELS ANDEQUIPMENT OR THROUGH ELEVATOR ROOMS.

11. THE CONTRACTOR SHALL COORDINATE AND OBTAIN A WRITTEN LISTING OF ELECTRICAL CHARACTERISTICS OFALL MECHANICAL EQUIPMENT FROM ELECTRICAL CONTRACTOR PRIOR TO ORDERING OF EQUIPMENT. NOADDITIONAL PAYMENT WILL BE MADE FOR LACK OF CONTRACTOR COORDINATION OF ELECTRICALCHARACTERISTICS.

12. DURING THE BUILDING CONSTRUCTION SOME EXISTING INSTALLATION MAY BE EXPOSED THAT WILL HAVE TO BECHANGED, ALTERED, REROUTED AND/OR ABANDONED. ANY SUCH WORK WHICH COMES UNDER THEJURISDICTION OF THIS CONTRACTOR SHALL BE DONE BY THIS CONTRACTOR WITHOUT EXTRA COST TO THEOWNER, AS THOUGH FULLY DETAILED ON PLANS AND/OR DESCRIBED IN THE SPECIFICATIONS.

13. WORK RELATED TO THE EXISTING BUILDING SHALL BE COORDINATED TO MINIMIZE INTERFERENCE ORINTERRUPTION OF NORMAL BUILDING USE BY OWNER. REFER TO ARCHITECTURAL PLANS FOR PHASINGREQUIREMENTS.

B. CODES, PERMITS, STANDARDS AND REGULATIONS

1. CONFORM TO ALL APPLICABLE CODES (LOCAL, STATE, NATIONAL CODES, NFPA, OSHA, ETC.), GOVERNMENTREGULATIONS, UTILITY COMPANY REQUIREMENTS, AND APPLICABLE STANDARDS.

2. OBTAIN PERMITS AND PAY ALL FEES. ARRANGE FOR ALL REQUIRED INSPECTIONS AND APPROVALS.

C. RELATED WORK SPECIFIED ELSEWHERE

1. OPENINGS AND CHASES, WHEN SHOWN ON ARCHITECTURAL DRAWINGS.2. TEMPORARY WATER SERVICE, SANITARY FACILITIES, FIRE PROTECTION AND HEATING DURING CONSTRUCTION.3. POURED-IN-PLACE CONCRETE.4. FINISHED PAINTING.5. ELECTRIC POWER WIRING.6. FIRESTOPPING

D. DRAWINGS

1. THE SYSTEMS AS SHOWN ON THE DRAWINGS ARE DIAGRAMMATIC. CONFIRM ALL DIMENSIONS BY FIELDMEASUREMENT.

2. THE EXACT LOCATIONS FOR APPARATUS, FIXTURES, EQUIPMENT AND PIPING WHICH IS NOT COVERED BYDRAWINGS, SHALL BE OBTAINED FROM THE ARCHITECT OR HIS REPRESENTATIVE IN THE FIELD, AND THE WORKSHALL BE LAID OUT ACCORDINGLY.

3. DRAWINGS AND SPECIFICATIONS ARE INTENDED TO SUPPLEMENT ONE ANOTHER. ANY MATERIALS OR LABORCALLED FOR IN ONE BUT NOT THE OTHER SHALL BE FURNISHED AS IF BOTH WERE MENTIONED IN THESPECIFICATIONS AND SHOWN ON THE DRAWINGS.

E. DEMOLITION AND REMOVAL

1. REFER TO ARCHITECTURAL DEMOLITION DRAWINGS FOR DETAILED MECHANICAL DEMOLITION INFORMATION.

2. DISCONNECT, DISASSEMBLE, CAP, PLUG AND REMOVE ALL PIPING, DUCTS AND EQUIPMENT INDICATED ON THE

DRAWINGS OR REQUIRED FOR THE PROJECT UNLESS OTHERWISE NOTED.

3. ANY EQUIPMENT DESIGNATED BY OWNER TO BE SALVAGED SHALL BE PROTECTED AND DELIVERED TO THEOWNER ON SITE.

4. DEMOLITION TO BE DONE IN A MANNER SO AS NOT TO DAMAGE ADJACENT WORK AND NOT AFFECT THEOPERATION OF SYSTEMS TO REMAIN IN USE. ANY ITEM TO REMAIN THAT IS DAMAGED BY THE CONTRACTOR ORTHAT REQUIRES DAMAGE DUE TO THE ABSOLUTE NECESSITY FOR DEMOLITION REQUIREMENTS SHALL BEREPLACED AND/OR REPAIRED AT HIS EXPENSE.

5. ALL OPENINGS ON PIPING AND DUCTS THAT REMAIN SHALL BE CAPPED AND PROPERLY SECURED.

6. ALL ABANDONED ELECTRICAL DEVICES, WIRING, CONDUIT, ETC., SHALL BE REMOVED. WIRING SHALL BEDISCONNECTED AT CIRCUIT BREAKERS AND REMOVED AND BREAKERS MARKED "SPARE."

7. MECHANICAL CONTRACTOR SHALL REMOVE AND RECLAIM ANY REFRIGERANT IN EXISTING SYSTEMS PRIOR TODEMOLITION OF ANY EQUIPMENT ACCORDING TO FEDERAL REQUIREMENTS.

8. ALL ASBESTOS REMOVAL WILL BE HANDLED BY THE OWNER AND IS NOT A PART OF THIS WORK.

9. EXAMINE AREAS AND CONDITIONS UNDER WHICH DEMOLITION WORK MUST BE PERFORMED. THIS CONTRACTORWILL NEED TO COORDINATE HIS WORK WITH OTHER TRADES PERFORMING DEMOLITION WORK AND/ORDEMOLITION WORK PERFORMED BY THE OWNER.

10. REMOVE ALL SUPPORTS AND HANGERS FROM EQUIPMENT AND MATERIAL INDICATED TO BE REMOVED.

F. BASE EQUIPMENT, MATERIALS AND SUBSTITUTIONS

1. ALL EQUIPMENT AND MATERIALS SHALL BE NEW, FREE OF DEFECTS AND U.L. LABELED.

2. BASE BID MANUFACTURERS ARE LISTED IN SCHEDULE ON DRAWING. ANY OTHER MANUFACTURER ISCONSIDERED A SUBSTITUTION.

3. THE NAME OR MAKE OF ANY ARTICLE, DEVICE, MATERIAL, FORM OF CONSTRUCTION, FIXTURE, ETC., STATED INTHIS SPECIFICATION, WHETHER OR NOT THE WORDS "OR APPROVED EQUAL" ARE USED, SHALL BE KNOWN AS A"STANDARD".

4. ALL PROPOSALS SHALL BE BASED ON "STANDARDS" SPECIFIED.

5. THE EQUIPMENT SCHEDULES ON DRAWINGS INDICATE MANUFACTURERS EQUIPMENT MODEL NUMBERS THATDESIGN HAS BEEN BASED ON. THE USE OF OTHER MANUFACTURERS EQUIPMENT THAT IS LISTED ASACCEPTABLE ALTERNATES THAT ENTAILS STRUCTURAL CHANGES, CHANGES IN ROOF OPENINGS, CHANGE OFPIPE SIZES & BUILDING CONFIGURATION, ARCHITECT CHANGES, ETC., IS THIS CONTRACTOR'S RESPONSIBILITY.ANY ADDITIONAL COST OF SUCH CHANGES SHALL BE PAID BY THE CONTRACTOR SUBMITTING THE ACCEPTABLEALTERNATES WHICH NECESSITATES CHANGES IN INSTALLING SUCH SUBMITTED ALTERNATE EQUIPMENT, EVENTHOUGH SUCH COSTS MAY BE PART OF ANOTHER DIVISION OF WORK.

6. SUBSTITUTIONS ARE SUBJECT TO THE APPROVAL OF THE OWNER. IF SUBSTITUTION IS SUBMITTED, IT IS THECONTRACTOR'S RESPONSIBILITY TO EVALUATE IT AND CERTIFY THAT THE SUBSTITUTION IS EQUIVALENT IN ALLRESPECTS TO THE BASE SPECIFICATIONS.

7. IF SUBSTITUTIONS ARE APPROVED, NOTIFY ALL OTHER CONTRACTORS, SUBCONTRACTORS OR TRADESAFFECTED BY SUBSTITUTION AND FULLY COORDINATE. ANY COSTS RESULTING FROM SUBSTITUTION, WHETHERBY CONTRACTOR OR OTHERS, SHALL BE RESPONSIBILITY OF AND PAID FOR BY SUBSTITUTING CONTRACTOR.APPROVED SHOP DRAWINGS DOES NOT ABSOLVE THIS CONTRACTOR FROM THIS RESPONSIBILITY.

8. ALL EQUIPMENT SHALL BE INSTALLED IN FULL ACCORDANCE WITH THE MANUFACTURER'S DATA ANDINSTALLATION INSTRUCTIONS. IT IS THIS CONTRACTOR'S RESPONSIBILITY TO CHECK AND CONFORM TO THESEREQUIREMENTS PRIOR TO STARTING WORK.

G. CHECK, TEST, START, ADJUST, BALANCE AND INSTRUCTIONS

1. AFTER INSTALLATION, CHECK ALL EQUIPMENT, AND PERFORM START UP IN ACCORDANCE WITH THEMANUFACTURER'S INSTRUCTIONS.

2. ALL PIPING SHALL BE TESTED AND FREE OF LEAKS.

3. CONCEALED OR INSULATED WORK SHALL REMAIN UNCOVERED UNTIL REQUIRED TESTS HAVE BEEN COMPLETED,BUT IF CONSTRUCTION SCHEDULE REQUIRES IT, ARRANGE FOR PRIOR TESTS ON PARTS OF SYSTEM ASAPPROVED BY THE TENANT.

4. BALANCE ALL SYSTEMS, CALIBRATE CONTROLS, CHECK FOR PROPER OPERATION AND SEQUENCE UNDER ALLCONDITIONS AND MAKE ALL NECESSARY ADJUSTMENTS.

5. INSTRUCT OWNER IN OPERATION OF SYSTEMS AND SUBMIT OPERATING AND MAINTENANCE MANUAL ON ALLEQUIPMENT AND SYSTEMS.

6. SUBMIT AIR AND WATER BALANCE REPORT FROM INDEPENDENT AABC OR NEBB CERTIFIED SUBCONTRACTORFOR ALL AIR SYSTEMS AND EQUIPMENT PER AABC OR NEBB STANDARDS.

H. CUTTING, PATCHING AND DRILLING

1. ALL CUTTING AND PATCHING OF THE BUILDING CONSTRUCTION REQUIRED FOR THIS WORK SHALL BE BY THISCONTRACTOR UNLESS SHOWN ON ARCHITECTURAL DRAWINGS AND CONFIRMED AS TO SIZE AND LOCATIONPRIOR TO NEW CONSTRUCTION. CUTTING SHALL BE IN A NEAT AND WORKMANLIKE MANNER.

2. NEATLY SAW CUT ALL RECTANGULAR OPENINGS, SET SLEEVE THROUGH OPENING, AND FINISH PATCH ORPROVIDE TRIM FLANGE AROUND OPENING.

3. NEATLY SAW CUT FLOORS FOR SEWER INSTALLATION AND PATCH FLOOR TO MATCH EXISTING, INCLUDINGFLOOR COVERING.

4. CORE DRILL AND SLEEVE ALL ROUND OPENINGS.

5. DO NOT CUT ANY STRUCTURAL COMPONENTS WITHOUT ARCHITECT'S APPROVAL.

6. PATCH AND FINISH TO MATCH ADJACENT AREAS THAT HAVE BEEN CUT, DAMAGED OR MODIFIED AS A RESULTOF THE INSTALLATION OF THE MECHANICAL OR ELECTRICAL EQUIPMENT. FIRE STOP ALL PENETRATIONS OF FIRERATED CONSTRUCTION IN A CODE APPROVED MANNER.

7. ALL CONTRACTORS SHALL CONFIRM WITH OWNER, PRIOR TO BID, TIMES AVAILABLE FOR NOISE PRODUCINGWORK SUCH AS CUTTING AND CORE DRILLING OF FLOORS, WALLS, ETC., AS WELL AS TIMES FOR WORK WHICHREQUIRE ACCESS INTO ADJOINING TENANT SPACES. INCLUDE ANY PREMIUM TIME IN BID.

8. EXACT LOCATION OF ROOF TOP AIR CONDITIONING UNITS SHALL BE APPROVED BY OWNER'S STRUCTURALENGINEER.

9. INFORMATION REGARDING REQUIRED PIPE OPENINGS IN WALLS, FLOORS, CHASES, ETC., AND CONCRETEEQUIPMENT PADS OR FOUNDATIONS SHALL BE GIVEN TO THE GENERAL CONTRACTOR BY THIS CONTRACTORPRIOR TO THE CONSTRUCTION PERIOD. IF THIS CONTRACTOR FAILS TO COMPLY WITH THIS REQUEST, OR IFINCORRECT INFORMATION IS GIVEN, THE NECESSARY CUTTING AND PATCHING WILL BE PERFORMED BY THEGENERAL CONTRACTOR, AT THIS CONTRACTOR'S EXPENSE.

I. WARRANTY

1. FULLY WARRANT ALL MATERIALS, EQUIPMENT AND WORKMANSHIP FOR ONE (1) YEAR FROM DATE OFACCEPTANCE.

2. EXTEND ALL MANUFACTURER'S WARRANTIES TO OWNER, INCLUDING ALL EXTENDED WARRANTIES ON HVACEQUIPMENT.

3. REPAIR OR REPLACE WITHOUT CHARGE TO THE OWNER ALL ITEMS FOUND DEFECTIVE DURING THE WARRANTYPERIOD. IN THE CASE OF REPLACEMENT OR REPAIR DUE TO FAILURE WITHIN THE WARRANTY PERIOD, THEWARRANTY ON THAT PORTION OF THE WORK SHALL BE EXTENDED FOR A MINIMUM PERIOD OF ONE (1) YEARFROM THE DATE OF SUCH REPLACEMENT OR REPAIR.

J. SHOP DRAWING SUBMITTALS

1. SUBMIT SHOP DRAWINGS FOR MECHANICAL EQUIPMENT, FIRE PROTECTION SYSTEMS, DUCTWORK, ANDPLUMBING FIXTURES AND EQUIPMENT WITH ADEQUATE DETAILS AND SCALES TO CLEARLY SHOWCONSTRUCTION. INDICATE THE OPERATING CHARACTERISTICS FOR EACH REQUIRED ITEM. CLEARLY IDENTIFYEACH ITEM ON THE SUBMITTAL AS TO MARK, LOCATION AND USE, USING SAME IDENTIFICATION AS PROVIDEDON DESIGN DRAWINGS.

2. DUCTWORK AND FIRE PROTECTION DRAWINGS SHALL BE FULLY DIMENSIONED BASED ON FIELD VERIFIEDBUILDING CLEARANCES AND ARCHITECTURAL CEILING LAYOUTS, AND INDICATE STRUCTURAL, LIGHTING,DUCTWORK AND PIPING AT ALL CRITICAL LOCATIONS.

3. CONTRACTOR SHALL REVIEW AND INDICATE HIS APPROVAL OF EACH SHOP DRAWING PRIOR TO SUBMITTAL FORREVIEW. DO NOT START WORK OR FABRICATION UNTIL SHOP DRAWINGS HAVE BEEN REVIEWED BY THEENGINEER AND RETURNED TO THE CONTRACTOR.

4. SUBMITTALS WILL BE REVIEWED ONLY FOR GENERAL COMPLIANCE WITH THE CONTRACT DOCUMENTS AND NOTFOR DIMENSIONS OR QUANTITIES. THE SUBMITTAL REVIEW SHALL NOT RELIEVE THE CONTRACTOR OFRESPONSIBILITY FOR PURCHASE OF ANY ITEM IN FULL COMPLIANCE WITH THE CONTRACT DOCUMENTS OR ITSCOMPLETE AND PROPER INSTALLATION.

5. WHERE SUBMITTALS VARY FROM THE CONTRACT REQUIREMENTS, THE CONTRACTOR SHALL CLEARLY INDICATEON SUBMITTAL OR ACCOMPANYING DOCUMENTS THE NATURE AND REASON FOR VARIATIONS.

6. REFER TO VARIOUS SECTIONS FOR LISTING OF SHOP DRAWINGS REQUIRED ON THIS PROJECT.

7. EACH MANUFACTURER OR HIS REPRESENTATIVE MUST CHECK THE APPLICATION OF HIS EQUIPMENT AND CERTIFYAT TIME OF SHOP DRAWING SUBMITTAL THAT EQUIPMENT HAS BEEN PROPERLY APPLIED AND CAN BEINSTALLED, SERVICED AND MAINTAINED WHERE INDICATED ON DRAWINGS. ADVISE ENGINEER IN WRITING WITHSUBMITTAL DRAWINGS OF ANY POTENTIAL PROBLEMS. THE MANUFACTURER SHALL BE RESPONSIBLE FOR ANYCHANGES THAT MIGHT BE NECESSARY BECAUSE OF PHYSICAL CHARACTERISTICS OF EQUIPMENT THAT HAVENOT BEEN CALLED TO THE ENGINEER'S ATTENTION AT THE TIME OF SUBMITTAL.

K. RECORD DRAWINGS

1. EACH CONTRACTOR OR SUBCONTRACTOR SHALL KEEP ONE (1) COMPLETE SET OF THE CONTRACT WORKINGDRAWINGS ON THE JOB SITE ON WHICH HE SHALL REGULARLY RECORD ANY DEVIATIONS OR CHANGES FROMSUCH CONTRACT DRAWINGS MADE DURING CONSTRUCTION.

2. THESE DRAWINGS SHALL RECORD THE LOCATION OF ALL CONCEALED EQUIPMENT, PIPING, ELECTRIC SERVICE,SEWERS, WASTES, VENTS, DUCTS, CONDUIT AND OTHER PIPING, BY MEASURED DIMENSIONS TO EACH SUCHITEM FROM READILY IDENTIFIABLE AND ACCESSIBLE WALLS OR CORNERS OF THE BUILDING. PLANS ALSOSHALL SHOW INVERT ELEVATION OF SEWERS AND TOP ELEVATION OF ALL OTHER BELOW-GRADE LINES.

3. RECORD DRAWINGS SHALL BE KEPT CLEAN AND UNDAMAGED AND SHALL NOT BE USED FOR ANY PURPOSEOTHER THAN RECORDING DEVIATIONS FROM WORKING DRAWINGS AND EXACT LOCATIONS OF CONCEALEDWORK.

4. AFTER THE PROJECT IS COMPLETED, THESE SETS OF DRAWINGS SHALL BE DELIVERED TO THE ARCHITECT INGOOD CONDITION, AS A PERMANENT RECORD OF THE INSTALLATION AS ACTUALLY CONSTRUCTED.

HEATING, VENTILATING AND AIR CONDITIONING

A. SCOPE

1. FURNISH ALL EQUIPMENT, MATERIALS, LABOR, TOOLS, ETC., FOR THE COMPLETE HVAC SYSTEM. INSTALLCOMPLETE AND PLACE IN OPERATION.

2. HVAC SYSTEM ESSENTIALLY CONSISTS OF BUT NOT LIMITED TO THE FOLLOWING:

a. MODULAR BOILER SYSTEMb. PUMPS PIPINGc. MISC. CONCRETE WORKd. PERFORM ALL MECHANICAL DEMOLITION FOR PROJECT.e. INSULATION OF HVAC ITEMS.f. BALANCING, TESTING AND START UP.g. TEMPERATURE CONTROL SYSTEM.h. MISC. PLUMBING SYSTEMSi. OTHER ITEMS INDICATED ON DRAWINGS OR REQUIRED FOR COMPLETE INSTALLATION.

3. VERIFY EXACT CONDITIONS IN FIELD AND COORDINATE WITH THESE DRAWINGS AND OTHER TRADES BEFOREBEGINNING NEW WORK.

4. DETERMINE EXACT LOCATIONS FOR ALL NEW AND RELOCATED EQUIPMENT, PIPING, CONDUITS AND DUCTWORKIN FIELD.

5. COORDINATE WORK OF THIS CONTRACT WITH OTHER TRADES. CONFLICTS SHALL IMMEDIATELY BE BROUGHT TOTHE ATTENTION OF THE ARCHITECT. ARCHITECT'S RESOLUTION TO CONFLICTS SHALL BE FINAL.

6. ANY DISCREPANCIES BETWEEN WHAT IS SHOWN ON DRAWINGS OR SPECIFIED AND THE ACTUAL CONDITIONS INTHE FIELD SHALL IMMEDIATELY BE BROUGHT TO THE ATTENTION OF THE ARCHITECT BEFORE PROCEEDING.

7. BUILDING AND SURFACES DAMAGED DURING INSTALLATION SHALL BE REPAIRED, REPLACED, AND/ORRESTORED TO ORIGINAL CONDITION AFTER COMPLETION OF WORK AND BEFORE ACCEPTANCE BY OWNER.

8. CONTRACTORS BIDDING THIS PROJECT SHALL VISIT THIS SITE AND FAMILIARIZE THEMSELVES WITH ALLCONDITIONS AFFECTING THEIR WORK. SUBMISSION OF A BID ON THIS PROJECT SHALL BE CONSTRUED ASHAVING SUCH KNOWLEDGE.

B. MODULAR BOILERS

1. PROVIDE AND INSTALL SIX BUDERUS GB162/100 WALL-HUNG CONDENSING HOT WATER BOILER(S),INCLUDINGALL ACCESSORIES AND CONTROLS. SUITABLE FOR INDUCED DRAFT FIRING WITH NATURAL GAS OR PROPANE.BOILER(S) SHALL HAVE A MINIMUM. AHRI COMBUSTION EFFI CIENCY RATING OF 96% AT PART LOAD.APPROVED

MANUFACTURERS: BUDERUS, WEIL MCCAIN,VIESMANN.2. BOILER(S) SHALL UTILIZE ALUPLUS HEAT EXCHANGER WITH HIGH QUALITY CONDENSING

HEATING SURFACE WITH PLASMA POLYMERIZATION FOR A LONGER SERVICE LIFE ANDLOWER MAINTENANCE.

3. BOILER(S) SHALL BE CONSTRUCTED, TESTED AND LABELED IN ACCORDANCE WITHASME SECTION IV AND SHALL BEAR THE ASME STAMP. BOILERS SHALL BE CSAAPPROVED AND HAVE AN APPLICABLE CANADIAN REGISTRATION NUMBER.

4. HEAT EXCHANGER SHALL BE LABELED FOR 58PSIG MAXIMUM WORKING PRESSURERATING. AN INTEGRATED PRESSURE SENSOR SHALL ENSURE MINIMUM AND MAXIMUMWATER PRESSURES ARE NOT EXCEEDED.

5. BOILER SHALL BE CAPABLE OF MODULATING FI RING FROM 100% TO 20% OF CAPACITYCONTINUOUSLY BASED UPON (I) SUPPLY AND RETURN WATER TEMPERATURES, AND/OR(II) OUTDOOR RESET COMPUTERIZED CONTROL. GROSS STACK TEMPERATURES AT FULLFI RING RATE SHALL NOT EXCEED 180°F.

6. STANDARD EQUIPMENT SHALL INCLUDE A PUMP GROUP ASSEMBLY; GRUNDFOSUP26-99 CIRCULATOR, INTEGRAL FL OW CHECK, SUPPLY AND RETURN SHUT-OFF VALVES,PRESSURE GAUGE, 30PSIG RELIEF VALVE AND GAS SUPPLY SHUT-OFF VALVE.

7. PROVIDE HYDRAULIC SEPARATOR OPTION FOR SYSTEM PIPING CONNECTION.8. MINIMAL CLEARANCES SHALL BE INTEGRAL TO THE BOILER CABINET DESIGN;

A HINGED DOOR WITH LOCKING FEATURE SHALL BE USED TO ACCESS HEATEXCHANGER, BURNER COMPONENTS, GAS VALVE AND SENSORS.

9. INTEGRATED CONTROLLER SHALL MONITOR AND CONTROL ALL COMBUSTION PROCESSFUNCTIONS, CONTROL OF THE BOILER WATER TEMPERATURE TO A VALUE REQUIREDBY THE CONNECTED COMPONENTS AND SHALL DISPLAY CURRENT WATERTEMPERATURES OR FAULT CONDITIONS WITH CHANGES IN OPERATION STATUS.ADDITIONAL CONTROL FUNCTIONS SHALL INCLUDE AN ON/OFF BUTTON, ROTARYTEMPERATURE KNOBS, LED FOR BURNER OPERATION AND BUTTON FOR FAULTCONDITION RESET.

10. PROVIDE MANUFACTURER'S CATALOGUED BOILER CONTROL PANEL. THIS PANEL CONTROLS, FIRES, RUNS, AND MODULATES THE BOILERS BASED ON HEAT DEMAND, PLUS ROTATES THE BOILERS TO ACHIEVE

EQUAL RUN TIME. THE CASCADE CONTROLLER STRIVES TO RUN BOILERS AT LOW FIRE FOR THELONGEST TIME POSSIBLE WHERE EFFICIENCY IS AT THEIR HIGHEST

11. PROVIDE MANUFACTURER'S INTERFACE FOR REMOTE CAPACITY CONTROL SIGNAL FROM HEAD END EQUIPMENT. BOILER CONTROL PANEL SHALL INCLUDE A BACNET CARD FOR COMMUNICATION WITH EXITING HEAD END.

12. PROVIDE LOW LOSS HEADERS TO DECOUPLE THE BOILERS FROM THE SYSTEM LOOP13. BOILER SHALL INCLUDE STANDARD THE STANDARD PUMP, VALVE, RELIEF AND CONDENSATE PACKAGE14. PROVIDE CASCADE SYSTEM STAND, LOW LOSS HEADER, PUMP CONNECTIONS, GAS CONNECTIONS, AND

ACCESSORIES.15. PROVIDE ACID NEUTRALIZATION TANK, PIPING, AND ACCESSORIES. MOUNT AND PIPE PER MANUFACTURER'S

RECOMMENDATIONS.

DATE

REVISIONS

NO.

DESIGNED:

DRAWN:

DATE: 09-22-14

CHECKED:

SCALE: AS NOTED

DRAWING NUMBER:



RRS

CLH

RRS

MECHANICAL SPECIFICATIONS

M002

D. INSULATION

1. INSULATE ALL SUPPLY DUCTS WITH 1 1/2" THICK FOIL FACED REINFORCED KRAFT JACKET, FIBERGLASS DUCT WRAPFULLY SECURED TO DUCT. LAP AND TAPE SEAMS AND SECURE TIGHTLY TO THE DUCTS WITH WIRE OR STICK PINS.INSULATE DUCTWORK IN MACHINE, FAN, AND EQUIPMENT ROOMS WITH 2" THICK RIGID FIBERGLASS INSULATION.

2. INSULATE REFRIGERANT SUCTION LINE WITH 1/2" FRP FOAM PLASTIC INSULATION WITH JOINTS AND SEAMSSEALED VAPOR TIGHT.

3. ALL INSULATION TO BE APPLIED IN FULL ACCORDANCE WITH THE MANUFACTURER'S RECOMMENDATIONS. ALLINSULATION SHALL COMPLY WITH 25/50 FLAME AND SMOKE HAZARD RATINGS PER ASTM E-84, NFPA 255 AND UL723.

4. PROVIDE REMOVABLE INSULATION SECTIONS TO COVER PARTS OF EQUIPMENT WHICH MUST BE OPENEDPERIODICALLY FOR MAINTENANCE; INCLUDE METAL VESSEL COVERS, FASTENERS, FLANGES, CHILLED WATERPUMPS, FRAMES AND ACCESSORIES.

5. REPLACE DAMAGED INSULATION WHICH CANNOT BE REPAIRED SATISFACTORILY, INCLUDING UNITS WITH VAPORBARRIER DAMAGE AND MOISTURE SATURATED UNITS.

E. CONDENSATE AND OTHER DRAINS

1. FROM EACH BOILER UNIT, INSTALL TRAPPED CONDENSATE DRAIN OF 1-1/4" PVC RIGID PLASTIC AND TERMINATE ATNEUTRALIZING SYSTEM.

F. EQUIPMENT

1. HVAC CONTRACTOR TO FURNISH ALL HVAC EQUIPMENT INDICATED AND/OR SCHEDULED ON THE DRAWINGSCOMPLETE WITH BASES, ISOLATORS, SUPPORTS AND OTHER REQUIRED ACCESSORIES.

2. INSTALL COMPLETE AND PLACE IN PROPER OPERATION PER MANUFACTURER'S RECOMMENDATIONS, LUBRICATEAND ADJUST AS REQUIRED. FURNISH AND INSTALL CLEAN SET OF FILTERS PRIOR TO BALANCING.

3. EQUIPMENT TO BE MAKE AND MODEL AS SCHEDULED UNLESS OWNER APPROVED, EQUIVALENT QUALITY ANDPERFORMANCE EQUIPMENT IS SUBMITTED AS SUBSTITUTION. ALL SUBSTITUTIONS SUBJECT TO ACCEPTANCEWITHOUT QUALIFICATION BY OWNER, LANDLORD AND ARCHITECT.

G. BALANCING, START UP AND INSTRUCTIONS

1. AFTER INSTALLATION AND EQUIPMENT IS PLACED IN OPERATION, HVAC CONTRACTOR IS RESPONSIBLE FORBALANCING SYSTEMS TO DESIGN FLOW WITH REPORT SUBMITTED TO OWNER. BALANCING SHALL BE PERFORMEDBY AN INDEPENDENT CERTIFIED SUBCONTRACTOR.

2. ADJUST AND BALANCE THE AIR SYSTEMS BEFORE HYDRONIC, STEAM, AND REFRIGERANT SYSTEMS. TEST,ADJUST AND BALANCE AIR CONDITIONING SYSTEMS DURING SUMMER SEASON AND HEATING SYSTEMS DURINGWINTER SEASON, INCLUDING AT LEAST A PERIOD OF OPERATION AT OUTSIDE CONDITIONS WITHIN 5 DEG F WETBULB TEMPERATURE OF MAXIMUM SUMMER DESIGN CONDITION, AND WITHIN 10 DEG F DRY BULB TEMPERATURE OFMINIMUM WINTER DESIGN CONDITION. TAKE FINAL TEMPERATURE READINGS DURING SEASONAL OPERATION.

3. START UP AND PLACE ALL SYSTEMS IN OPERATION AND TAG ALL SWITCHES AND CONTROLS WITH PERMANENTLABELS.

4. INSTRUCT OWNER ON PROPER OPERATION AND PREVENTATIVE MAINTENANCE OF SYSTEM.

H. CONTROLS

A. IT IS THE INTENT OF THIS PROJECT TO EXTEND THE EXISTING JOHNSON CONTROLS BUILDING MANAGEMENTSYSTEM (BMS) BASED ON SERVER/THIN CLIENT ARCHITECTURE, WITH SUPPORT FOR MULTIPLE COMMUNICATIONPROTOCOLS, AND DESIGNED AROUND THE OPEN STANDARDS OF WEB TECHNOLOGY. EXTENSION TO THE HEADEND SHAFT PROVIDE A SEAMLESS INTERFACE WITHOUT 3RD PARTY SOFTWARE . IN ADDITION TO OTHERCAPABILITIES DESCRIBED HEREINAFTER, THE BMS SHALL INCLUDE FULL PROGRAMMABILITY OF ALL CONNECTEDNODES (CONTROLLERS PROVIDED BY ATC CONTRACTOR) VIA THE WEB FOR AN AUTHORIZED USER. THE BNSSHALL ALSO INCLUDE IMPLEMENTED OVERRIDE CAPABILITY OF ALL CONTROLLER OUTPUTS ( FOR CONTROLLERSPROVIDED BY THE ATC CONTRACTOR) VIA THE WEB FOR AN AUTHORIZED USER. AN AUTHORIZED USER SHALLALSO BE ABLE TO CREATE/EDIT GRAPHIC SCREENS, TRENDS AND ALARMS WITHOUT THE NEED FOR ANYADDITIONAL HARDWARE AND/OR SOFTWARE.

B. SENSORS ACTUATORS, AND OTHER DEVICES SHALL BE BY THE CONTROLS CONTRACTOR. ALL CONTROL WIRINGREQUIRED SHALL BE BY THE CONTROLS CONTRACTOR. GRAPHICS SHALL BE BY THE CONTROLS CONTRACTOR.

I. HANGERS AND SUPPORTS

1. HANGERS FOR BLACK OR GALVANIZED STEEL PIPE SHALL BE MANUFACTURED BY MICHIGAN HANGER CO., MODELNO. 100, OR APPROVED EQUAL.

2. HANGERS FOR CAST IRON PIPE SHALL BE MANUFACTURED BY MICHIGAN HANGER CO., MODEL NO. 400, ORAPPROVED EQUAL.

3. HANGERS FOR COPPER TUBING SHALL BE MANUFACTURED BY MICHIGAN HANGER CO., MODEL NO. 102-A, ORAPPROVED EQUAL.

4. TRAPEZE HANGERS OF A TYPE APPROVED BY THE ENGINEER MAY BE USED WHERE PIPES ARE DESIGNED TO RUNPARALLEL AND AT THE SAME ELEVATION.

5. CONTRACTOR SHALL PROVIDE INSULATION HANGER WITH PROTECTIVE SHIELDS, SUCH AS MICHIGAN HANGER CO.,MODEL NO. 103, OR APPROVED EQUAL FOR ALL INSULATED PIPING. 5 INCH LONG SERICAL CONÐCTION OF 1/2 INCHTHICK CALCIUM SILICATE SECTIONAL PIPE INSULATION WITH FACTORY LONGITUDINAL LAP SHALL BE PROVIDED ATALL HANGER POINTS. BUTT JOINTS SHALL BE SEALED WITH INSULATING CEMENT.

6. STRAP HANGERS SHALL NOT BE PERMITTED.

7. CONTRACTOR SHALL PROVIDE RISER CLAMPS FOR VERTICAL PIPING AT EACH LEVEL. RISER CLAPS SHALL BEMICHIGAN HANGER CO., MODEL NO. 510 FOR STEEL PIPING AND MODEL NO. 511 FOR COPPER TUBING ORAPPROVED EQUAL. USE "SHORT-END" RISER CLAMPS WHERE SPACE IS LIMITED.

8. IN CONCRETE, MICHIGAN HANGER CO., MODEL NO. 355 INSERTS, OR APPROVED EQUAL. INSERTS SHALL PERMITADJUSTMENT FROM 3/4 INCH THROUGH 1-1/4 INCH. IN METAL DECKS, CONTRACTOR SHALL PROVIDE REDHEAD SDIINSERTS, OR APPROVED EQUAL. POWDER PROPELLED INSERTS WILL BE PERMITTED IN NEW CONSTRUCTIONWHERE TYPE AND LOCATION ARE APPROVED BY THE ENGINEER PRIOR TO INSTALLATION.

9. CONTRACTOR SHALL PROVIDE SIDE BEAM CLAMPS FOR SUPPORTING PIPING FROM STRUCTURAL STEEL MEMBERS.BEAM CLAMPS SHALL BE MANUFACTURED BY MICHIGAN HANGER CO., MODEL 300 OR APPROVED EQUAL.

10. WHERE OTHER MEANS OF SUPPORT PIPING ARE REQUIRED OR DESIRED, THE CONTRACTOR SHALL BE RESPONSIBLEFOR OBTAINING THE ENGINEER'S APPROVAL PRIOR TO INSTALLING THOSE SUPPORTS.

11. HANGER SHALL BE PROVIDED AT EACH CHANGE OF DIRECTION.

12. HANGERS AND SUPPORTS SHALL BE SPACED AT INTERVALS WHICH WILL PREVENT SAGGING AND REDUCE STRAINON VALVES AND SPECIALTIES. HANGER SPACING SHALL BE NO GREATER AND ROD SIZE SHALL BE NO SMALLERTHAN THAT SHOWN IN THE FOLLOWING TABLE. HANGERS SHALL ALLOW FOR EXPANSION AND CONTRACTION.

FERROUS PIPING AND COPPER TUBING:

DIAMETER OF PIPE MAXIMUM SPACING ROD SIZE

1/2" THRU 1-1/2" 6 FT 3/8" 2" THRU 3" 10 FT 1/2" 4" THRU 5" 12 FT 5/8" 6" AND LARGER 16 FT 3/4

CAST IRON PIPING:

DIAMETER OF PIPE MAXIMUM SPACING ROD SIZE

1 1/2" THRU 3" EACH JOINT 3/8" 4" AND 5" EACH JOINT 1/2" 6" AND 8" EACH JOINT 3/4" 10" THRU 15" EACH JOINT 3/4" (TWO HANGERS)

13. RISER CLAMPS SHALL BE INSTALLED ABOVE THE FLOOR AT EACH LEVEL. RISER CLAMPS MAY BE SUSPENDEDBELOW FLOOR LEVEL, WITH HANGER RODS AND INSERTS, WHERE THE INSTALLATION OF ESCUTCHEON PLATES ISREQUIRED.

J. PIPE WALL SEALS

1. WALL PIPE SEALS WITH RUBBER LINKS SHALL BE THUNDERLINE LINK SEAL, OR APPROVED EQUAL. WALL PIPESEALS WITH INORGANIC MATERIAL LINKS THE PENETRATIONS OF FIRE RATED WALLS SHALL BE THUNDERLINEPYRO-PAC, OR APPROVED EQUAL.

2. SEALS SHALL BE MODULAR MECHANICAL TYPE CONSISTING OF INTERLOCKING SYNTHETIC RUBBER OR INORGANICMATERIAL LINKS SHAPED TO CONTINUOUSLY FILL THE ANNULAR SPACE BETWEEN THE PIPE AND WALL OPENING.

3. LINKS SHALL BE LOOSELY ASSEMBLED WITH BOLTS TO FORM A CONTINUOUS BELT AROUND THE PIPE. APRESSURE PLATE SHALL BE PROVIDED UNDER THE BOLT HEAD AND NUT OF EACH LINK.

4. AFTER THE SEAL ASSEMBLY IS POSITIONED IN THE SLEEVE, THE TIGHTENING OF THE BOLTS SHALL CAUSE THESEALING ELEMENTS TO EXPAND AND PROVIDE AN ABSOLUTELY WATER-TIGHT SEAL BETWEEN THE PIPE ANDSLEEVE.

5. SEALS SHALL BE CONSTRUCTED TO PROVIDE ELECTRICAL INSULATION BETWEEN THE PIPE AND SLEEVE, THUSREDUCING CHANCES OF CATHODIC REACTION BETWEEN THESE TWO MEMBERS.

6. SLEEVES SHALL BE MANUFACTURED FROM HEAVY-WALL, WELDED OR SEAMLESS STEEL PIPE. A FULL CIRCLECONTINUOUSLY WELDED WATER STOP PLATE SHALL BE PROVIDED TO ASSURE POSITIVE WATER SEALING OF THESLEEVE. SLEEVE SHALL BE PROTECTED BY A COATING OF ENRICHED RED PRIMER.

K. VALVES

1. ALL VALVES 3 INCHES AND BELOW SHALL BE APOLLO MODEL 70-240 FULL PORT, STAINLESS STEEL BALL ANDSTEM, BRASS BODY AND PACKING NUT OR EQUAL ALL VALVES 4 INCHES AND ABOVE SHALL BE DEZURIK HPVALVES WITH TEFLON SEAT, LUG DESIGN OR EQUAL.

2. PROVIDE 2 INCH EXTENSION NECKS ON ALL VALVES INSTALLED IN INSULATED LINES.

3. LEVER TYPE HANDLE OPERATORS SHALL BE PROVIDED ON VALVES UP TO 4 INCHES IN SIZE. GEAR OPERATORSSHALL BE PROVIDED ON VALVES OVER 4 INCHES IN SIZE, AND ON VALVES REQUIRING CHAIN OPERATION.VALVES USED FOR BALANCING SHALL HAVE INFINITE POSITION LEVER OR GEAR OPERATORS WITH ADJUSTABLE,OPEN POSITION "MEMORY" STOP.

4. CHECK VALVES (3 INCH AND SMALLER) SHALL BE 125# WITH REMOVABLE, REGRINDABLE DISCS AND THREADEDOR SOLDER JOINT ENDS. CHECK VALVES TO BEGS.

5. INSTALLED IN HORIZONTAL LINES SHALL BE HAMMOND, MODEL IB940, OR APPROVED EQUAL, (SCREWED JOINTS)OR HAMMOND, MODEL IB941, OR APPROVED EQUAL (SOLDER JOINTS). CHECK VALVES TO BE INSTALLED INVERTICAL PIPING SHALL BE HAMMOND, MODEL, IB939, OR APPROVED EQUAL. CONTRACTOR SHALL PROVIDESWEAT-TO-THREAD ADAPTERS FOR SOLDER JOINT CONNECTIONS.

L. PIPE IDENTIFICATION

1. CONTRACTOR SHALL PROVIDE IDENTIFICATION LABELS, TAGS, ETC., FOR PLUMBING AND FIRE PROTECTION PIPINGAS INDICATED ON THE DRAWINGS AND AS SPECIFIED HEREIN.

2. THE IDENTIFICATION OF PLUMBING PIPING SHALL BE IN ACCORDANCE WITH ANSI STANDARD A13.1, EXCEPT ASHEREINAFTER SPECIFIED.

3. PRESSURE SENSITIVE PIPE MARKERS SHALL BE MANUFACTURED BY THE BRADY CO., OR APPROVED EQUAL. PIPEMARKERS SHALL BE MANUFACTURER'S STANDARD PRODUCT.

M. ACCESS DOORS

1. ACCESS DOORS SHALL BE PROVIDED IN WALLS AND CEILINGS WHERE REQUIRED TO PERMIT PROPER ACCESS TOVALVES AND ANY OTHER SUCH DEVICES WHICH REQUIRE MAINTENANCE OR SERVICE. DOORS PLACED IN WALLS,PARTITIONS OR OTHER FIRE-RATED CONSTRUCTION SHALL HAVE A LABEL SIGNIFYING THAT THE DOOR HAS THESAME FIRE RATING AS THE FIRE-RATED CONSTRUCTION.

2. THIS CONTRACTOR SHALL FURNISH ACCESS PANELS TO THE GENERAL CONTRACTOR FOR INSTALLATION.

3. ACCESS PANELS SHALL BE CONSTRUCTED OF 14 GAUGE STEEL, WITH 16 GAUGE STEEL FRAMES. DOORS SHALLFINISH FLUSH WITH THE SURROUNDING SURFACE. FRAMES SHALL HAVE 3 INCH WIDE EXPANDED METAL FORPLASTERED SURFACES AND PLAIN FLANGED TYPE FRAME FOR TILE, MASONRY OR GYPSUM BOARD SURFACES.DOORS AND FRAMES SHALL BE FURNISHED PRIME COATED. DOORS INSTALLED IN CERAMIC TILE OR OTHERNON-PAINTED SURFACES SHALL BE STAINLESS STEEL.

4. HINGES SHALL BE CONCEALED SPRING TYPE, TO ALLOW DOORS TO BE OPENED 175 DEGREES. LOCKS SHALL BEFLUSH SCREWDRIVER TYPE WITH STEEL CAMS.

5. ACCESS PANELS SHALL BE 16 INCHES BY 16 INCHES OR LARGER AS MAY BE REQUIRED FOR PROPER ACCESS TOTHE DEVICE BEING SERVED.

6. ACCESS PANELS ARE NOT REQUIRED IN COMPLETELY ACCESSIBLE LIFT OUT TILE CEILINGS. CONTRACTOR SHALLREVIEW THE ROOM FINISH SCHEDULE ON THE ARCHITECTURAL DRAWINGS IN ORDER TO VERIFY THE NEED FORACCESS PANELS.

N. CONCRETE HOUSEKEEPING PADS

1. ALL EQUIPMENT SHALL BE INSTALLED ON CONCRETE HOUSEKEEPING PADS. MINIMUM PAD THICKNESS SHALL BE6 INCHES. PAD SHALL EXTEND BEYOND THE EQUIPMENT A MINIMUM OF 4 INCHES ON EACH SIDE.

2. CONCRETE PADS SHALL BE PROVIDED BY THIS CONTRACTOR. IT SHALL BE THE RESPONSIBILITY OF THE THISCONTRACTOR TO COORDINATE THE SIZE AND LOCATION OF THE CONCRETE HOUSEKEEPING PADS WITH THEGENERAL CONTRACTOR.

O. MOTOR STARTERS

1. UNLESS OTHERWISE INDICATED, EVERY MOTOR NOT SPECIFIED TO BE PROVIDED WITH A CONTROLLER AT THEFACTORY SHALL BE PROVIDED WITH A CONTROLLER AS SPECIFIED HEREIN. CONTROLLERS SHALL BE FURNISHEDBY THIS CONTRACTOR. INSTALLATION OF ALL CONTROLLERS SHALL BE BY THE ELECTRICAL CONTRACTOR.

2. MOTOR CONTROLLERS SHALL CONFORM TO THE APPLICABLE REQUIREMENTS OF NEMA STANDARD IC-1,INDUSTRIAL CONTROL AND BE HEAVY DUTY CONSTRUCTION. CONTROLLER SIZES SHALL BE VERIFIED TO BECOMPATIBLE WITH HORSEPOWER OF THE MOTOR. CONTROLLERS SHALL BE MANUFACTURED BY ALLEN-BRADLEYCO., GENERAL ELECTRIC, CUTLER-HAMMER OR APPROVED EQUAL.

3. MANUAL MOTOR STARTERS

a. SWITCHES SHALL BE TUMBLER-SWITCH STYLE. THE MANUAL MOTOR STARTERS SHALL PROVIDE OVERLOADPROTECTION WHICH CLOSELY FOLLOWS THE MOTOR LOAD. MANUAL MOTOR STARTERS FOR OUTDOOR USESHALL BE NEMA TYPE 4X, INDOOR USE SHALL BE NEMA TYPE 1, EXPLOSION PROOF USE SHALL BE NEMA TYPE 7.

4. MAGNETIC MOTOR CONTROLLERS

a. MAGNETIC MOTOR CONTROLLERS SHALL BE PROVIDED AS INDICATED. THEY SHALL NOT BE SMALLER THANNEMA SIZE 1.

b. NON-REVERSING MAGNETIC CONTROLLER SHALL BE UTILIZED TO START FULL VOLTAGE, NON-REVERSING, ACSINGLE SPEED MOTORS. THE CONTROLLERS SHALL BE SIZED FOR THE LOAD UNLESS OTHERWISE INDICATED.

c. REVERSING MAGNETIC CONTROLLER SHALL BE UTILIZED TO START FULL VOLTAGE REVERSING, AC SINGLESPEED MOTORS. THE CONTROLLER SHALL BE SIZED FOR THE LOAD UNLESS OTHERWISE INDICATED. LOCATIONOF REVERSING MAGNETIC CONTROLLERS IS INDICATED ON THE DRAWINGS.

d. WHERE MULTI-SPEED MOTORS ARE SCHEDULED ON THE DRAWINGS, THE MOTOR CONTROLS SHALL BECOMPATIBLE WITH THE TYPE MOTOR SHOWN.

e. BI-METALLIC OVERLOAD RELAYS ARE PREFERRED. OVERLOAD RELAYS SHALL BE SUPPLIED IN EACH LEG.OVERLOAD RELAYS SHALL BE MATCHED TO LOAD AND SHALL BE ADJUSTABLE FROM 90% TO 110%. A SINGLERESET BUTTON SHALL BE MOUNTED ON THE STARTER DOOR TO PERMIT EXTERNAL RESET. RELAYS SHALL BECONVERTIBLE FROM MANUAL TO AUTOMATIC RESET BY A SIMPLE ADJUSTMENT.

f. CONTROL TRANSFORMERS SHALL BE PROVIDED, WHERE REQUIRED. BOTH LEGS OF THE PRIMARY AND ONE LEGOF THE SECONDARY OF THE CONTROL TRANSFORMER SHALL BE PROTECTED BY NEMA CLASS J FUSES. THEOTHER LEG OF THE SECONDARY SHALL BE GROUNDED. CONTROL TRANSFORMER CAPACITY SHALL BEADEQUATE TO OPERATE ALL CONTROL DEVICES IN THE CIRCUIT. CONTROL VOLTAGE SHALL BE 120V ACUNLESS OTHERWISE SPECIFIED.

g. UNLESS OTHERWISE INDICATED, ALL MOTOR STARTERS SHALL BE PROVIDED WITH HAND-OFF-AUTOMATIC(H.O.A.) SWITCH IN THE DOOR. ENCLOSURES FOR MAGNETIC STARTERS SHALL BE NEMA TYPE 1 FOR INDOORUSE NEMA TYPE 4X FOR OUTDOOR USE AND NEMA TYPE 7 FOR EXPLOSION PROOF USE.

h. MOTOR CONTROLLERS SHALL BE PROVIDED WITH ALL CONTROL DEVICES, INCLUDING AUXILIARY CONTACTS,REQUIRED FOR EQUIPMENT TO OPERATE AS SPECIFIED.

5. COMBINATION MOTOR CONTROLLERS

a. COMBINATION MOTOR CONTROLLERS SHALL BE PROVIDED WITH MOLDED CASE MOTOR CIRCUIT PROTECTORSOR MOLDED CASE CIRCUIT BREAKERS AS INDICATED. MOTOR CIRCUIT PROTECTIVE DEVICES SHALL HAVE

SHORT CIRCUIT CAPACITY AS REQUIRED. UNIT CONTROL CIRCUIT FUSING SHALL BE PROVIDED. THE MOTORCIRCUIT PROTECTIVE DEVICE SHALL BE MOUNTED IN THE SAME ENCLOSURE AS THE MAGNETIC CONTROLLERAND SHALL BE OPERABLE BY HAND FROM OUTSIDE THE ENCLOSURE. THE HANDLE SHALL BE SO INTERLOCKEDWITH THE DOOR THAT IT MUST BE RETURNED TO THE "OFF" POSITION BEFORE THE DOOR CAN BE OPENED, BUT ACOIN-PROOF DEFEAT MECHANISM SHALL BE PROVIDED TO ALLOW AUTHORIZED PERSONNEL TO OPEN THEENCLOSURE DOOR WITHOUT OPENING THE DISCONNECTING DEVICE. PROVISIONS FOR PADLOCKING THEDISCONNECT HANDLE IN THE "OFF" POSITION SHALL BE MADE. THE ENCLOSURE FOR COMBINATION STARTERSSHALL BE NEMA TYPE 1 FOR INDOOR USE AND NEMA TYPE 4X FOR OUTDOOR USE, AND NEMA TYPE 7 FOREXPLOSION PROOF USE.

b. MOTOR CIRCUIT PROTECTORS SHALL BE THE CONTINUOUSLY ADJUSTABLE, INSTANTANEOUS MAGNETIC TRIPTYPE CIRCUIT BREAKER AND SHALL BE SO CONSTRUCTED THAT ALL POLES OPEN, CLOSE AND TRIPSIMULTANEOUSLY.

6. OVERLOAD AND SHORT CIRCUIT PROTECTION

a. HEATER ELEMENTS SHALL BE PROVIDED FOR OVERLOAD PROTECTION. MOTOR CIRCUIT PROTECTOR SHALL BEPROVIDED FOR MOTOR SHORT CIRCUIT PROTECTION.

P. DISCONNECT SWITCHES

1. THIS CONTRACTOR SHALL FURNISH ALL SAFETY DISCONNECT SWITCHES (FUSED AND NON-FUSED) REQUIRED FOREQUIPMENT FURNISHED UNDER THIS CONTRACT. IN ADDITION, THIS CONTRACTOR SHALL FURNISH A SAFETYDISCONNECT SWITCH FOR ALL MOTORS AND EQUIPMENT WHICH DO NOT HAVE COMBINATION STARTERS ORINTEGRAL DISCONNECTING MEANS. FUSIBLE DISCONNECT SWITCHES SHALL BE PROVIDED FOR ALL EQUIPMENTRATED FOR USE ONLY WITH FUSES (SUCH AS CONDENSING UNITS, COMPRESSORS, ETC.). SUCH SWITCHESSHALL BE ONE, TWO OR THREE POLE TYPE, WITH SOLID NEUTRAL FOR 4 WIRE SERVICE, AND SHALL HAVE THEPROPER CURRENT AND VOLTAGE RATING AS REQUIRED. INSTALLATION OF ALL DISCONNECT SWITCHES SHALL BEBY THE ELECTRICAL CONTRACTOR.

2. ALL SAFETY SWITCHES SHALL BE NEMA HEAVY DUTY TYPE AND SHALL CARRY THE UNDERWRITERS'LABORATORIES LABEL. FUSIBLE SWITCHES SHALL INCORPORATE CLASS "R" FUSE REJECTION FEATURE ANDSHALL BE BRACED TO WITHSTAND 200,000 AMPERE RMS SYMMETRICAL FAULT CURRENT. SAFETY SWITCHESSHALL CONFORM TO FEDERAL SPECIFICATION W-S-865.

3. PROVIDE HEAVY-DUTY TYPE, SHEET ENCLOSED, SAFETY SWITCHES. THE TYPE, SIZE, AND RATING SHALL BE ASINDICATED ON THE DRAWINGS OR AS REQUIRED BY THE MOTOR OR EQUIPMENT SERVED. THE ENCLOSURE FORDISCONNECT SWITCHES SHALL BE NEMA TYPE 1 FOR INDOOR USE, NEMA TYPE 4X FOR OUTDOOR USE AND NEMATYPE 7 FOR EXPLOSION PROOF USE. DISCONNECTS SHALL BE MANUFACTURED BY ALLEN-BRADLEY, GENERALELECTRIC, CUTLER-HAMMER APPROVED EQUAL.

4. SWITCHES SHALL INCORPORATE QUICK-MAKE, QUICK-BREAK OPERATING HANDLES. THE MECHANISM SHALL BEAN INTEGRAL PART OF THE BOX, NOT THE COVER, AND SWITCHES SHALL HAVE A COVER INTERLOCK TO PREVENTUNAUTHORIZED OPENING OF THE SWITCH DOOR IN THE ON POSITION OR CLOSING OF THE SWITCH MECHANISMWITH THE DOOR OPEN. CURRENT CARRYING PARTS SHALL BE CONSTRUCTED OF HIGH-CONDUCTIVITY COPPERWITH SILVER-TUNGSTEN TYPE SWITCH CONTACT.

5. FUSE CLIPS SHALL BE POSITIVE PRESSURE TYPE REINFORCED FUSE CLIPS.

6. THE ELECTRICAL CONTRACTOR SHALL FURNISH, INSTALL AND CONNECT ALL POWER WIRING TO ALL MECHANICALCONTRACTOR FURNISHED EQUIPMENT. THE MECHANICAL CONTRACTOR SHALL FURNISH, INSTALL AND CONNECTALL CONTROL WIRING TO ALL FURNISHED EQUIPMENT, INCLUDING CONTROL DEVICES, STARTERS AND INTEGRALDISCONNECT SWITCHES OF CONTRACTOR FURNISHED EQUIPMENT.

Q. VIBRATION ISOLATION

1. ALL EQUIPMENT SHALL BE MOUNTED ON VIBRATION ISOLATORS TO PREVENT THE TRANSMISSION OF VIBRATIONAND MECHANICALLY TRANSMITTED SOUND TO THE BUILDING STRUCTURE.

2. ISOLATION EQUIPMENT SHALL BE THE PRODUCT OF A SINGLE MANUFACTURER, AND SHALL BE DESIGNEDSPECIFICALLY FOR THE APPLICATION REQUIRED. THIS INCLUDES, BUT IS NOT LIMITED TO, PIPING DUCTWORK,PUMPS, COMPRESSORS. VIBRATION ISOLATORS SHALL BE RATED FOR THE WEIGHT AND SPACING REQUIRED FORTHE EQUIPMENT REQUIRING ISOLATION.

R. FIRESTOPPING

1. ALL SERVICES THAT PASS THRU FIRE OR SMOKE RATED PARTITIONS, WALLS, FLOORS, SHALL BE FIRESTOPPED.FIRE STOPPING RATING SHALL MATCH PARTITION RATING. ALL FIRE STOPPING SYSTEM SHALL MEET THEREQUIREMENTS OF ASTM E 814,UL 1479, AND BE FACTORY MUTUAL APPROVED.

2. ALL FIRESTOPING AND/OR SMOKE STOPPING MATERIAL AND INSTALLATION SHALL BE AS MANUFACTURED BY HILTIOR APPROVED EQUAL.

DATE

REVISIONS

NO.

DESIGNED:

DRAWN:

DATE: 09-22-14

CHECKED:

SCALE: AS NOTED

DRAWING NUMBER:



RRS

CLH

RRS

MECHANICAL SPECIFICATIONS

M003

EX 3"

EX HWR EX HWS

EX HWSEX HWR

EX CW

EX CWS

EX CWR

EX CWS

EX CWR

EX CWSEX CWR

EX CWS

EX G

CWSCWS

HWS/R2"

P5

3

B6

B1

B2

B3

B4

B5

2

4"

2

1

4" INTAKE/ EXHAUST. TYPICAL OF 6".TERMINATE HEIGHT, SPACING , ANDOUTLETS PER MANUFACTURERSINSTRUCTIONS

EX EXPANSION TANKS TO REMAIN

EX CWS PUMPS TO REMAIN

EX DUCTWORKTO REMAIN

2"

2-1/2"2-1/2"

4"

1-1/2" BOILER CONTROL PANEL

CONDENSATE NEUTRALIZATION TANK.PIPE BOILER CONDENSATE TO TANK.PIPE DISCHARGE TO FLOOR DRAIN

EX 3"

EX HWR EX HWS

EX HWSEX HWR

EX CW

EX CWS

EX CWR

EX CWS

EX CWR

EX CWSEX CWR

EX CWS

EX G

2 2

14

EX PUMP AND HX TO REMAIN

EX EXPANSION TANKS TO REMAIN

EX CWS PUMPS TO REMAIN

EX DUCTWORKTO REMAIN

RX P-1

RX P-5 RXP-3

RXP-4

RX P-2

RX P-6

EX BOILER CONTROL PANEL

DATE

REVISIONS

NO.

DESIGNED:

DRAWN:

DATE: 09-22-14

CHECKED:

SCALE: AS NOTED

DRAWING NUMBER:



1

M1MECHANICAL DEMO WORK PENTHOUSE1/4"-1'-0"

2

M1MECHANICAL NEW WORK PENTHOUSE1/4"-1'-0"

NOTES:

DRAWING M-1 INDICATES FINAL EQUIPMENT AND PIPING LOCATION. PROVIDE PHASINGPER DRAWING M-2. CUT INS AND SHUT DOWNS SHALL BE COORDINATED WITH THEUNIVERSITY AND WEATHER DEPENDENT.

KEYNOTES:

REMOVE EXISTING CONVERTORS, PIPING, CONTROLS, SUPPORTS

REMOVE EXISTING BOILERS, PIPING, PUMPS,CONTROLS,INTAKES DISCHARGES,HOUSEKEEPING PADS.

SUSPEND PUMP 7'-0" AFF.

REMOVE EXISTING BASE MOUNTED PUMP, PIPING, VALVES, HANGERS , ANDELECTRICAL.

1

2

3

4

MECHANICAL PENTHOUSE HVAC

PLANS

M1

KEYNOTES:

3" GAS PIPE HEADER. PROVIDE CONNECTION TO EACH BOILER FROM HEADER . BOILERCONNECTION SIZE - 1-1/4".

PROVIDE 6" DIRT LEG

1

2

RRS

CLH

RRS

DISCHARGEHOOD WITHDAMPERS

COOLINGTOWER

PLATE

AIR SEPERATOR

AIR SEPERATOR

EXPANSION TANK EXPANSION TANK BOILERRXBOILER

WATERRECIRCULATION PUMP

CWRCWS

HWSHWR

HWR

HWS

CWS

3"

5"

5"

N.C.

N.C.

CWSCWR

1

M2PHASE 1 DEMO FLOW DIAGRAMNTS


COOLINGTOWER

PLATE

AIR SEPERATOR

AIR SEPERATOR

EXPANSION TANK EXPANSION TANK BOILER

B1,B2,B3,B4 MODULARBOILERS


CWRCWS

HWSHWR

HWR

HWS

CWS

3"

5"

5"

N.C.

N.C.

CWSCWR

2

M2PHASE 1 FLOW DIAGRAMNTS

B6 B5 MODULAR BOILER

HWS

HWR

4"


COOLINGTOWER

PLATE

AIR SEPERATOR

AIR SEPERATOR

EXPANSION TANK EXPANSION TANK


WATER RECIRCULATIONPUMP

CWRCWS

HWSHWR

CWS5"

5"

N.C.

CWSCWR

4

M2PHASE II FLOW DIAGRAMNTS

B6 B5 MODULARBOILER

HWS

HWR

HWR

HWS

CWSCWS

4"

4"


COOLINGTOWER

PLATE

AIR SEPERATOR

AIR SEPERATOR




CWRCWS

HWSHWR

CWS5"

5"

N.C.

CWSCWR

6

M2PHASE III FLOW DIAGRAMNTS

B6 B5 MODULARBOILER

HWS

HWR

HWR

HWS

CWSCWS

4"

4"


COOLINGTOWER

PLATE

AIR SEPERATOR

AIR SEPERATOR

EXPANSION TANK EXPANSION TANKRXBOILER



CWRCWS

HWSHWR

HWR

HWS

CWS

3"

5"

5"

N.C.

N.C.

CWSCWR

3

M2PHASE II DEMO FLOW DIAGRAMNTS

B6 B5 MODULARBOILER

HWS

HWR

4"


COOLINGTOWER

PLATE

AIR SEPERATOR

AIR SEPERATOR




CWRCWS

HWSHWR

CWS5"

5"

N.C.

CWSCWR

5

M2PHASE III DEMO FLOW DIAGRAMNTS

B6 B5 MODULARBOILER

HWS

HWR

HWR

HWS

CWSCWS

4"

4"

DATE

REVISIONS

NO.

DESIGNED:

DRAWN:

DATE: 09-22-14

CHECKED:

SCALE: AS NOTED

DRAWING NUMBER:



PHASING NOTES:

1. SHUTDOWNS WILL BE COORDINATED AND APPROVED BY THE OWNEER

2. CONTRACTOR SHALL COORDINATE INSTALLATION OF PHASING VALVES AND INSTALL INPHASE 1.

3. PHASING SEQUENCE WILL ALWAYS HAVE BOILER HEAT AND HEAT PUMP WATER FLOWAVAILABLE . HEATING WATER SHALL BE SHUT DOWN DURING WEEKEND TIME ONLY.

RRS

CLH

RRS

MECHANICAL FLOW DIAGRAM

M2

DATE

REVISIONS

NO.

DESIGNED:

DRAWN:

DATE: 09-22-14

CHECKED:

SCALE: AS NOTED

DRAWING NUMBER:



JJH

CLH

JJH

ELECTRICAL SPECIFICATIONS

E001


A. GENERAL PROVISIONS

1. REQUIREMENTS SPECIFIED IN DIVISION 1, INSTRUCTIONS TO BIDDERS, SUPPLEMENTAL GENERALCONDITIONS, SPECIAL CONDITIONS, ADDENDA, ALTERNATES, CONTRACT AND PROPOSAL, ALONGWITH DIVISION 16 AND ALL IT'S SECTIONS, COMPRISE THE CONTRACT DOCUMENTS FOR THEELECTRICAL CONTRACT. DRAWINGS AND ALL THEIR REVISIONS UP TO THE BID SUBMITTAL DATEBECOME A BINDING PART OF THE CONTRACT, ALONG WITH THESE SPECIFICATIONS AS THOUGH THEYWERE ONE, AND ANYTHING IMPLIED BY THE SPECIFICATIONS AS THOUGH SHALL BE INTERPRETED ASALSO IMPLIED BY THE DRAWINGS AND VICE VERSA. PROVIDE NECESSARY ITEMS FOR A COMPLETEINSTALLATION OF ALL ELECTRICALLY OPERATED EQUIPMENT LISTED IN THE SPECIFICATIONS ORSHOWN ON THE DRAWINGS.

2. THE ARCHITECTURAL, STRUCTURAL, MECHANICAL, PLUMBING AND EQUIPMENT DRAWINGS ANDSPECIFICATIONS ARE INCORPORATED INTO, AND BECOME A PART OF THIS DIVISION. THISCONTRACTOR SHALL EXAMINE ALL SUCH DRAWINGS AND SPECIFICATIONS AND BECOMETHOROUGHLY FAMILIAR WITH THE PROVISIONS CONTAINED THEREIN. THE SUBMISSION OF THE BIDSHALL INDICATE SUCH KNOWLEDGE.

3. ELECTRICAL DRAWINGS ARE DIAGRAMMATIC. THEY ARE INTENDED TO SHOW THE APPROXIMATELOCATIONS OF EQUIPMENT AND CONDUIT. DIMENSIONS GIVEN ON THE PLANS, IN FIGURES, SHALLTAKE PRECEDENCE OVER SCALED DIMENSIONS AND SHALL BE VERIFIED IN THE FIELD. THEELECTRICAL CONTRACTOR SHALL LAYOUT ALL EQUIPMENT ROOMS TO MAKE SURE THE EQUIPMENT,AS PURCHASED, FITS IN THE ROOM OR SPACE SHOWN AND HAS ALL CLEARANCES REQUIRED BY THENEC. EXACT LOCATION OF ALL EQUIPMENT SHALL BE VERIFIED IN THE FIELD AND ROUTING OFCONDUITS SHALL SUIT FIELD CONDITIONS.

4. UNTIL TIME OF INSTALLATION, THE ARCHITECT RESERVES THE RIGHT TO MAKE MINOR CHANGES IN THELOCATION OF CONDUIT AND EQUIPMENT WITHOUT ADDITIONAL COST TO THE CONTRACT.

5. THE ELECTRICAL DRAWINGS AND SPECIFICATIONS ARE INTENDED TO SUPPLEMENT EACH OTHER.MATERIAL AND LABOR NECESSARY TO THE PROJECT SHALL BE FURNISHED AND INSTALLED EVENTHOUGH NOT SPECIFICALLY MENTIONED IN BOTH. LABOR AND/OR MATERIALS NEITHER SHOWN NORSPECIFIED, BUT OBVIOUSLY NECESSARY FOR THE COMPLETION AND PROPER FUNCTIONING OF THESYSTEM, SHALL BE FURNISHED AND INSTALLED BY THE ELECTRICAL CONTRACTOR.

6. ARRANGE ALL EQUIPMENT SUBSTANTIALLY AS SHOWN ON THE DRAWINGS. MAKE DEVIATIONS ONLYWHERE NECESSARY TO AVOID INTERFERENCE. CHECK ALL EQUIPMENT SIZES AGAINST AVAILABLESPACE PRIOR TO SHIPMENT TO AVOID INTERFERENCE.

7. EXAMINE THE WORK OF OTHER TRADES INSOFAR AS THEIR WORK COMES IN CONTACT WITH OR ISCOVERED BY THIS WORK. IN NO CASE ATTACH TO, OR FINISH AGAINST ANY DEFECTIVE WORK ORINSTALL WORK IN A MANNER WHICH WILL PREVENT PROPER INSTALLATION OF THE WORK OF OTHERTRADES.

8. ELECTRICAL CONTRACTOR SHALL VERIFY WITH OTHER TRADES ALL ELECTRICAL CONNECTIONS.CONTRACTOR SHALL VERIFY VOLTAGE, PHASE AND HORSEPOWER AND SHALL NOTIFY ENGINEER OFDISCREPANCIES PRIOR TO START OF WORK. ELECTRICAL CONTRACTOR SHALL PROVIDEDISCONNECTING MEANS AND OVERLOAD PROTECTION FOR ALL EQUIPMENT UNLESS FURNISHEDINTEGRAL WITH EQUIPMENT PACKAGE.

9. IT IS THE INTENT OF THESE DRAWINGS THAT THIS BE A COMPLETE ELECTRICAL JOB, ANY ERRORS OROMISSIONS SHALL BE BROUGHT TO THE ATTENTION OF THE ENGINEER PRIOR TO BIDDING THE JOB.

B. VISIT TO THE SITE

1. THIS CONTRACTOR SHALL VISIT THE SITE OF THE WORK AND FAMILIARIZE THEMSELVES WITH ALLCONDITIONS AFFECTING THIS CONTRACTORS WORK. THE SUBMISSION OF THE PROPOSAL SHALLINDICATE SUCH KNOWLEDGE. NO ADDITIONAL PAYMENT SHALL BE MADE ON CLAIMS THAT ARISEFROM A LACK OF KNOWLEDGE OF THE EXISTING CONDITIONS.

C. CODE AND PERMITS

1. INSTALLATION SHALL BE IN FULL ACCORDANCE WITH ALL CODES, RULES AND REGULATIONS OFMUNICIPAL, CITY, COUNTY, STATE AND PUBLIC UTILITIES AND ALL OTHER AUTHORITIES HAVINGJURISDICTION OVER THE PREMISES.

2. COMPLY WITH ANY SPECIFICATION REQUIREMENTS THAT ARE IN EXCESS, BUT NOT IN CONFLICT WITHCODE REQUIREMENTS.

3. THE CONTRACTOR SHALL SECURE AND PAY FOR ALL PERMITS, PLAN REVIEWS, AND CERTIFICATES OFINSPECTION IN CONNECTION WITH THE WORK REQUIRED BY THE FOREGOING AUTHORITIES. BEFOREFINAL PAYMENT OF THE CONTRACT IS ALLOWED, ALL CERTIFICATES SHALL BE DELIVERED TO THEARCHITECT IN DUPLICATE.

4. ELECTRICAL MATERIAL AND EQUIPMENT SHALL BEAR THE UL LABEL EXCEPT WHERE UL DOES NOTLABEL SUCH TYPES OF MATERIAL AND EQUIPMENT.

D. SHOW DRAWING SUBMITTALS

1. THE ELECTRICAL CONTRACTOR SHALL SUBMIT FIVE (5) SETS OF SHOP DRAWINGS. THE SHOPDRAWINGS OF THE FOLLOWING EQUIPMENT USING THE INDICATED NUMBERING SYSTEM AND TITLES,SHALL BE SUBMITTED THROUGH THE ARCHITECT TO THE ENGINEER AND THEN RESUBMITTED FOR FINALAPPROVAL IF NECESSARY. SHOP DRAWINGS SHALL BE SUBMITTED FOR THE FOLLOWING ITEMS:

a. PANEL BOARDS, STARTERS, SAFETY SWITCHESb. TRANSFORMERS

2. SUBMITTED SHOP DRAWINGS (MANUFACTURERS' EQUIPMENT DESCRIPTIVE SHEETS OR VENDORS'PREPARED DRAWINGS) SHALL HAVE THE GENERAL CONTRACTOR'S OR SUBCONTRACTOR'S STAMP OFAPPROVAL INDICATING THAT THE ITEM SUBMITTED IS AS CALLED FOR ON THE PLANS ANDSPECIFICATION, IS APPROVED BY THE GENERAL CONTRACTOR OR SUBCONTRACTOR, THE DATE OFAPPROVAL AND INITIALED BY THE PERSON APPROVING THE SUBMITTAL AND THE NAME OF THECOMPANY SUBMITTING SAID EQUIPMENT FOR APPROVAL.

3. SUBMIT BOUND BROCHURES COMPLETE WITH A TABLE OF CONTENTS. LOOSE OR STAPLED TOGETHERSHEETS ARE NOT ACCEPTABLE. ANY SUBMITTALS NOT IN BROCHURE FORM OR NOT AS SPECIFIEDSHALL BE RETURNED AT THE CONTRACTORS EXPENSE FOR RESUBMITTAL.

4. ALL DESCRIPTIVE LITERATURE SHALL BE SUBMITTED IN A THREE (3) HOLE BROCHURE WITH A COVERIDENTIFYING THE FOLLOWING:

a. NAME OF THE JOB.b. LOCATION OF THE JOB, ADDRESS, CITY AND STATEc. NAME AND ADDRESS OF THE COMPANY SUBMITTING THE BROCHURES.d. DATE OF THE SUBMITTAL.

5. EVERY EFFORT SHALL BE MADE, IN CHECKING THE SHOP DRAWINGS, TO DETECT AND CORRECT ALLERRORS, OMISSIONS AND INACCURACIES. FAILURE TO DO THIS WILL NOT RELIEVE THE ELECTRICALCONTRACTOR OF THE RESPONSIBILITY FOR THE PROPER AND COMPLETE INSTALLATION INACCORDANCE WITH THE CONTRACT DOCUMENTS.

E. AS-BUILT DRAWINGS

1. SUBMIT TO THE ARCHITECT ON SET OF REPRODUCIBLE ELECTRICAL DRAWINGS SHOWING THE AS BUILTCONDITIONS.

F. TESTING AND PLACING IN SERVICE

1. ANY MATERIAL OR EQUIPMENT FAILING A TEST SHALL BE REPAIRED OR REPLACED AT THECONTRACTOR'S EXPENSE.

2. TESTS SHALL INCLUDE THE FOLLOWING:

a. MEASURE THE NO-LOAD AND FULL-LOAD VOLTAGES (PHASE TO PHASE, PHASE TO NEUTRAL ANDPHASE TO GROUND FOR EACH PHASE OF EACH SERVICE, OF EACH SEPARATELY DERIVED SYSTEM,AND AT EACH PANELBOARD OR TRANSFORMER).

b. MAKE INSULATION RESISTANCE TESTS ON DRY TYPE TRANSFORMERS AND MOTORS.

H. INTERFERENCES

1. BEFORE THE INSTALLATION OF ANY ITEM BEGINS, THE ELECTRICAL CONTRACTOR SHALL CAREFULLYASCERTAIN THAT IT DOES NOT INTERFERE WITH CLEARANCES FOR THE ERECTION OF FINISH BEAMS,COLUMNS, PILASTERS, WALLS OR OTHER STRUCTURAL OR ARCHITECTURAL MEMBERS AS SHOWN ONTHE ARCHITECTURAL DRAWINGS. IF ANY WORK IS INSTALLED AND THE ARCHITECTURAL DESIGNCANNOT BE FOLLOWED, THIS CONTRACTOR SHALL, AT THEIR OWN EXPENSE, MAKE CHANGES IN THEWORK AS DIRECTED BY THE ARCHITECT TO PERMIT THE COMPLETION OF THE ARCHITECTURAL WORK INACCORDANCE WITH DRAWINGS AND SPECIFICATIONS.

2. IT SHALL BE THE DUTY OF THIS CONTRACTOR TO REPORT ANY INTERFERENCES BETWEEN THISCONTRACTORS WORK AND THAT OF ANY OF THE OTHER CONTRACTORS AS SOON AS THEY AREDISCOVERED. THE ARCHITECT SHALL DETERMINE WHICH EQUIPMENT WILL BE RELOCATED,REGARDLESS OR WHICH WAS INSTALLED FIRST. THE DECISION WILL BE FINAL.

I. QUALITY ASSURANCE

1. ALL PRODUCTS SHALL BE NEW AND OF THE TYPE AND QUALITY SPECIFIED. WHERE MATERIAL,EQUIPMENT, APPARATUS OR OTHER PRODUCTS ARE SPECIFIED BY MANUFACTURER, BRAND NAME,TYPE OF CATALOG NUMBER, SUCH DESIGNATION SHALL ESTABLISH THE STANDARDS OF THE DESIREDQUALITY AND STYLE. IT IS THE INTENT OF THESE SPECIFICATIONS TO ESTABLISH A STANDARD OFQUALITY OF MATERIALS AND EQUIPMENT INSTALLED.

J. NAMEPLATES

1. CENTRAL: FURNISH AND MOUNT ON EACH PANELBOARD, SWITCHBOARD (INCLUDING BRANCHSWITCHES), LARGE JUNCTION BOX, SAFETY SWITCH, STARTER, REMOTE CONTROL, PUSH BUTTONSTATION, AND ALL SIMILAR CONTROLS, A NAMEPLATE DESCRIPTIVE OF THE EQUIPMENT OREQUIPMENT CONTROLLED.

2. PROVIDE BLACK AND WHITE NAMEPLATES CONSTRUCTED FROM LAMINATED PHENOLIC WITH A WHITECENTER CORE. LETTERS SHALL BE ENGRAVED IN THE PHENOLIC TO FORM WHITE LETTERS 3/8" HIGH.FASTEN THE NAMEPLATES WITH SCREWS AND AN ADHESIVE TYPE FASTENER.

K. MOUNTING ACCESSORIES

1. THIS CONTRACTOR SHALL FURNISH AND INSTALL ALL ANGLE IRON, CHANNEL IRON, RODS, SUPPORTS,HANGERS, CONCRETE OR PLYWOOD REQUIRED TO INSTALL, MOUNT AND SUPPORT ANY ELECTRICALEQUIPMENT OR DEVICE CALLED FOR ON THE PLANS.

2. SUPPORTING MATERIAL SHALL BE COMPLETE WITH HANGARS, CONNECTORS, BOLTS, CLAMPS ANDNECESSARY ACCESSORIES TO MAKE A COMPLETE INSTALLATION. SUPPORTING MATERIAL SHALL BEGALVANIZED, PAINTED OR OTHERWISE SUITABLY FINISHED. PRODUCTS BY BINKLEY, STEEL CITY ORRACO WILL BE ACCEPTABLE.

3. ALL SURFACE-MOUNTED EQUIPMENT ON BLOCK WALLS SHALL BE MOUNTED ON 3/4" PLYWOODBACKBOARD. ALL FLOOR MOUNTED EQUIPMENT SHALL BE INSTALLED ON A 4" HIGH CONCRETEHOUSEKEEPING PAD.

L. EXECUTION

1. THE ELECTRICAL WORK FOR CONSTRUCTION PURPOSES SHALL CONFORM TO ALL FEDERAL (OSHA),STATE, ALL SPECIFIC SAFETY REQUIREMENTS AND THE REQUIREMENTS OF THE CURRENT EDITION OFTHE NEC.

2. CHECK THE HVAC AND PLUMBING SPECIFICATIONS FOR ELECTRICAL REQUIREMENTS AND INCLUDE THESAME IN THE CONTRACT COST.

3. EQUIPMENT CONNECTIONS, STARTERS, DISCONNECT SWITCHES, CONTROL TRANSFORMERS ANDPUSHBUTTON STATIONS FOR THE EQUIPMENT FURNISHED BY THE OWNER OR UNDER A SEPARATECONTRACT SHALL BE INSTALLED AND CONNECTED UNDER THIS DIVISION, AS INDICATED ON THECONTRACT DRAWINGS.

4. CUTTING AND PATCHING WORK RELATED TO THIS CONTRACT WILL BE THE RESPONSIBILITY OF THEELECTRICAL CONTRACTOR. THIS CONTRACTOR SHALL ASSUME THE RESPONSIBILITY OF PROVIDINGTHE SLEEVES, CHASES AND OPENINGS NECESSARY FOR THE ELECTRICAL INSTALLATION AND FORTHEIR REPAIR IN AN ACCEPTABLE MANNER, AS DETERMINED BY THE ARCHITECT. ALL HOLES SHALL BECORE DRILLED. PROVIDE FIRE STOP IN ALL OPENINGS CREATED THROUGH FIRE-RATED WALLS,FLOORS OR CEILINGS.

M. MATERIALS AND QUALITY OF WORK

1. ALL WORK SHALL BE INSTALLED IN A PRACTICAL AND PROFESSIONAL MANNER, BY MECHANICSSKILLED IN THE SEVERAL TRADES NECESSARY.

2. ALL MATERIALS SHALL BE NEW AND FREE FROM DEFECTS AND SHALL BE THE BEST OF THEIRSEVERAL KINDS UNLESS SPECIFIED OR INDICATED ON THE DRAWINGS TO THE CONTRARY.

3. DURING EACH PHASE AND AT THE COMPLETION OF THE CONSTRUCTION, THIS CONTRACTOR SHALLREMOVE ALL DEBRIS AND EXCESS MATERIALS CAUSED BY THIS WORK. THIS CONTRACTOR SHALLLEAVE THE AREA OF OPERATION BROOM CLEAN.

4. ELECTRICAL EQUIPMENT SHALL BEAR THE UNDERWRITERS LABORATORIES LABEL OR ETL LABEL.

5. THIS CONTRACTOR SHALL GUARANTEE THE QUALITY OF WORK AND MATERIALS (EXCEPT LAMPS) FORA PERIOD OF ONE YEAR FROM THE DATE OF THE BUILDING OPENING AND LEAVE THE WORK INPERFECT ORDER AT THE COMPLETION. SHOULD DEFECTS DEVELOP WITHIN THE GUARANTEE PERIOD,THE CONTRACTOR SHALL, UPON NOTICE OF THE SAME, REMEDY THE DEFECTS AND HAVE ALLDAMAGES TO OTHER WORK OR FURNISHINGS CAUSED BY THE REPAIRS CORRECTED AT THISCONTRACTORS EXPENSE TO THE CONDITION BEFORE SUCH DAMAGE.

N. SCOPE OF WORK

1. THE ELECTRICAL CONTRACTOR SHALL PROVIDE ALL LABOR, MATERIAL, STORAGE, UNPACKING ANDPLACEMENT; TO INCLUDE BUT NOT LIMITED TO, THE FOLLOWING ITEMS:

a. COMPLETE POWER DISTRIBUTION SYSTEM INCLUDING PANELS, TRANSFORMERS, AND FEEDERSb. COMPLETE BRANCH CIRCUIT WIRING SYSTEM.c. COMPLETE POWER WIRING FOR ALL MECHANICAL AND PLUMBING EQUIPMENT.d. TEMPORARY ELECTRICAL POWER AND LIGHTING AS REQUIRED FOR CONSTRUCTION.e. GROUNDING OF THE ELECTRICAL SYSTEM.

O. TEMPORARY SERVICE

1. THE ELECTRICAL CONTRACTOR SHALL FURNISH, INSTALL AND REMOVE AS REQUIRED ALL TEMPORARYPOWER AND TEMPORARY LIGHTING IN ALL AREAS AND INDIVIDUAL ROOMS WHEN NEEDED BY THEINDIVIDUAL TRADES IN THE PERFORMANCE OF THEIR WORK. THIS CONTRACTOR SHALL PROVIDE AMINIMUM OF TWENTY (20) FOOTCANDLES OF ILLUMINATION FOR TEMPORARY LIGHTING. ANYADDITIONAL LIGHTING REQUIRED BY INDIVIDUAL TRADES SHALL BE PROVIDED BY THE INDIVIDUALTRADES INCLUDING POWER FOR THE LIGHTING. THE ELECTRICAL WORK FOR CONSTRUCTIONPURPOSES SHALL CONFORM TO ALL FEDERAL (OSHA), STATE, SPECIFIC SAFETY REQUIREMENTS, ASWELL AS, THE REQUIREMENTS OF THE NATIONAL ELECTRIC CODE AND NATIONAL ELECTRICAL SAFETYCODE. THE ELECTRICAL CONTRACTOR SHALL OBTAIN AND PAY FOR ALL REQUIRED APPLICATIONS,PERMITS AND INSPECTIONS PERTAINING TO THIS WORK. THIS COST SHALL BE INCLUDED IN THECONTRACTOR'S PRICE.

P. RACEWAYS

1. ALL WIRE SHALL BE RUN IN ACCORDANCE WITH CODE IN CORROSION RESISTANT, RIGID, THREADED,METAL CONDUIT OR ELECTRICAL METALLIC TUBING (EMT) UNLESS OTHERWISE SPECIFICALLY STATEDHEREIN.

a. CONDUIT IN EXTERIOR WALLS, BELOW FLOOR SLAB, OR UNDERGROUND SHALL BE RIGID,THREADED, GALVANIZED, HEAVY WALL TYPE.

b. CONDUIT RUN EXPOSED TO THE WEATHER SHALL BE HEAVY WALL, METAL THREADED TYPE.

2. CONDUIT SIZE SHALL BE 3/4" MINIMUM UNLESS NOTED OTHERWISE.

3. CONDUIT SHALL BE SECURELY FASTENED IN PLACE.

4. ALL CONDUIT SHALL BE CONCEALED IN WALLS, FLOORS AND CEILINGS WHEREVER POSSIBLE.EXPOSED CONDUIT WILL BE PERMITTED IN UNFINISHED AREAS WITH THE SPECIFIC APPROVAL OF THEARCHITECT.

5. USE LIQUID TIGHT METAL CONDUIT FOR ALL CONNECTIONS TO MOTORS AND OTHER EQUIPMENTSUBJECT TO VIBRATION AND IN AREAS SUBJECT TO MOISTURE.

6. SUPPORT RUNS OF CONDUIT AS DETAILED IN THE APPROPRIATE TABLE OF THE NATIONAL ELECTRICALCODE.

7. INSTALL EXPOSED RUNS OF CONDUIT AND CONDUIT ABOVE LAY-IN CEILINGS PARALLEL ORPERPENDICULAR TO THE WALLS, STRUCTURAL MEMBERS OF INTERSECTIONS OF VERTICAL PLANESAND CEILINGS. PROVIDE RIGHT ANGLE TURNS USING FITTINGS OR SYMMETRICAL BENDS. SUPPORTCONDUITS WITHIN 1' OF ALL CHANGES INDIRECTION.

8. THREAD LUBRICATION/SEALANT IS REQUIRED ON OUTDOOR AND UNDERGROUND THREADED METALJOINTS.

9. INSTALL FIRE SEAL FITTINGS WHERE CONDUITS PENETRATE CONCRETE FLOOR SLABS, MASONRYWALLS, OR CEILINGS REQUIRED TO BE FIRE RATED.

DATE

REVISIONS

NO.

DESIGNED:

DRAWN:

DATE: 09-22-14

CHECKED:

SCALE: AS NOTED

DRAWING NUMBER:



JJH

CLH

JJH


E002

Q. PULL AND JUNCTION BOXES

1. INSTALL PULL AND JUNCTION BOXES WHERE SHOWN ON THE DRAWINGS, AND WHERE REQUIRED FORCHANGES IN DIRECTION, AT JUNCTION POINTS AND TO FACILITATE WIRE PULLING. FURNISH BOX SIZESIN ACCORDANCE WITH NEC UNLESS LARGER BOXES ARE INDICATED ON THE DRAWINGS.

2. PROVIDE STEEL BOXES AND REMOVABLE COVERS OF CODE GAUGE, HOT ROLLED SHEET STEEL, HOTDIPPED GALVANIZED INSIDE AND OUTSIDE, FOR ABOVE GROUND WORK.

R. OUTLET BOXES

1. USE SHEET STEEL BOXES, ZINC COATED OR CADMIUM PLATED, FOR CONCEAL INTERIOR WORK.

2. USE CAST BOXES, ZINC-CADMIUM FINISH MALLEABLE IRON, FOR EXPOSED INTERIOR WORK, AND FOREXPOSED OR CONCEALED WORK IN WET, DAMP OR EXTERIOR LOCATIONS. CAST BOXES SHALL BESERIES FD BY CROUSE HINDS OR APPLETON.

3. WALL BOX SIZES (MINIMUM) SHALL BE 4" SQUARE X 2-1/2" DEEP WHERE WALL CONSTRUCTION PERMITS.WHERE WALL CONSTRUCTION DICTATES, THE WIDTH MAY BE REDUCED TO 2-1/8" OR 1-1/2" UNDERSPECIAL CONDITIONS.

4. FIXTURE OUTLETS IN CEILING (MINIMUM) SHALL BE 4" OCTAGONAL X 1-1/2" DEEP (4-11/16 OCTAGONAL X2-1/2" DEEP WHERE REQUIRED TO ACCOMMODATE LARGER CONDUIT OR LARGER NUMBER OF WIRES).

5. GANG BOXES SHALL BE ONE PIECE (MINIMUM), 2-1/8" DEEP.

6. SUPPORT ALL BOXES TO MAINTAIN PROPER ALIGNMENT AND RIGIDITY.

7. CLEAN BOXES OF ALL FOREIGN MATTER PRIOR TO THE INSTALLATION OR WIRING OR DEVICES.

S. WIRE AND CABLE UNITS

1. COLOR CODE CONDUCTORS (EXCEPT CONTROL AND INSTRUMENTATION CONDUCTORS) AS FOLLOWS: 208/120 VOLT SYSTEM 480/277 SYSTEM PHASE A BLACK BROWN PHASE B RED ORANGE PHASE C BLUE YELLOW NEUTRAL WHITE GRAY GROUND GREEN GREEN

a. #12 ADN #10 CONDUCTORS SHALL HAVE CONTINUOUS INSULATION COLOR, AS LISTED ABOVE.b. COLOR CODE CONDUCTORS LARGER THAN ABOVE, WHICH DO NOT HAVE CONTINUOUS INSULATION

COLOR BY APPLICATION OF AT LEAST TWO LAPS OF COLORED TAPE ON EACH CONDUCTOR AT ALLPOINTS OF ACCESS INCLUDING JUNCTION BOXES. COLOR TAPE SHALL BE THE EQUAL OF 3MPRODUCTS SCOTCH #35.

c. CONDUCTORS SHALL BE SOFT ANNEALED COOPER INSULATED FOR 600 VOLTS UNLESSSPECIFICALLY INDICATED OTHERWISE. ALUMINUM CONDUCTORS ARE NOT ALLOWED ON THISPROJECT.

2. INSULATION TYPE SHALL BE TYPE THW FOR WIRE SIZES #8 AWG AND LARGER AND THWN FOR #10 AWGADN SMALLER. THHN SHALL NOT BE USED IN WET OR DAMP LOCATIONS.

3. FLEXIBLE CORD SHALL BE HEAVY DUTY TYPE SO WITH AN EQUIPMENT GROUND CONDUCTOR INADDITION TO THE CURRENT CARRYING CONDUCTORS.

4. PROVIDE #12 CONDUCTORS, UNLESS OTHERWISE INDICATED.

a. CONTROL CONDUCTORS SHALL BE #14 MINIMUM FOR NEC CLASS 1 AND #16 FOR NEC CLASS 11.

5. CONDUCTORS #8 AWG AND LARGER SHALL BE STRANDED.

6. CONDUCTORS #10 AWG AND SMALLER SHALL BE SOLID.

7. INSTALL WIRING IN CONDUIT.

8. CONNECT #10 AND SMALLER WIRES WITH CONSTANT PRESSURE EXPANDABLE SPRING TYPECONNECTORS, "SCOTCHLOK" BY 3M OR B-CAP BY BUCHANAN.

9. CONNECT #8 AND LARGER WIRES WITH COMPRESSION CONNECTORS OR SPLICES ASMANUFACTURERED BY BURNDY OR T&B.

10. INSULATE SPLICING CONNECTORS TO AT LEAST 200% OF THE WIRE INSULATION. USE PRE-STRETCHEDTUBING CONNECTOR INSULATORS, 3M PST FOR #2 AND LARGER CONDUCTORS.

11. PULL CONDUCTORS USING RECOGNIZED METHODS AND EQUIPMENT LEAVING AT LEAST 6" WIRE AT ALLJUNCTION BOXES FOR CONNECTIONS.

a. CLEANOUT EACH CONDUIT SYSTEM BEFORE PULLING WIRE.

12. FORM AND TIE ALL WIRING IN PANELBOARDS.

13. THERE SHALL BE NO WIRE NUT JOINTS OR SPLICES MADE INSIDE SWITCHBOARDS/PANELBOARDS.

14. BRANCH CIRCUIT WIRE SIZES (AND CONDUITS) SHALL BE INCREASED FROM THOSE INDICATED ON THEPLANS TO PREVENT EXCESSIVE VOLTAGE DROP. BRANCH CIRCUITS SHALL BE INSTALLED WITH WIRESOF SUFFICIENT SIZE SO THAT VOLTAGE DROP BETWEEN THE PANEL AND THE LOADS DOES NOT EXCEEDLIMIT OF 2%.

15. WIRE SIZES SHALL BE BASED ON THE 60°C. AMPACITIES FOR WIRE SIZES #14-1 AWG AND 75°CAMPACITIES FOR WIRE SIZES #1/0 AWG AND LARGER.

16. CIRCUITS MAY BE MULTI-PLEXED IN CONDUIT PROVIDED WIRE IS PROPERLY DERATED AND CONDUITSIZED PER NEC. UNDER NO CIRCUMSTANCES SHALL MORE THAN NINE (9) CURRENT CARRYINGCONDUCTORS BE RUN IN A SINGLE CONDUIT. WIREMOLD SERVED BY MULTIPLE CIRCUITS SHALL BEWIRED WITH INDIVIDUAL SEPARATE NEUTRALS FOR EACH CIRCUIT.

T. WIRING DEVICES

1. WIRING DEVICE COLOR SHALL BE SELECTED BY ARCHITECT, UNLESS OTHERWISE INDICATED.

2. PROVIDE TOTALLY ENCLOSED, 20 AMPERE, 120/277 VOLT QUIET A/C GENERAL USE SNAP SWITCHES.

3. SWITCHES SHALL BE SPECIFICATION GRADE AS MANUFACTURED BY HUBBELL, P&S OR LEVITON.

4. PROVIDE NEMA CONFIGURATION 5-20R DUPLEX 125 VOLT GROUNDING TYPE RECEPTACLES RATED FOR20 AMPERES UNLESS OTHERWISE NOTED ON THE DRAWINGS.

5. RECEPTACLES SHALL BE SPECIFICATION GRADE AS MANUFACTURED BY HUBBELL, P&S OR LEVITON.

6. PROVIDE COVER OR DEVICE PLATES FOR OUTLET BOXES AS FOLLOWS UNLESS OTHERWISE NOTED:

a. UNFINISHED AREAS: ZINC COATED SHEET METAL, ALUMINUM, OR CAST METAL AS APPROPRIATE FORTHE TYPE OF BOX.

b. TELEPHONE, COMMUNICATION, AND SIGNAL OUTLET PLATES, SHALL MATCH THOSE USED FORRECEPTACLES AND SWITCHES. ALL OUTLET AND/OR JUNCTION BOXES SHALL BE COMPLETE WITH ACOVER PLATE BY THIS CONTRACTOR.

c. WHERE DEVICES ARE GANGED, THEY SHALL BE INSTALLED UNDER A COMMON COVERPLATE.

9. LOCATE RECEPTACLES APPROXIMATELY 1'-6" ABOVE THE FINISHED FLOOR ELEVATION OR NEARESTBLOCK COURSE (WITH IN ADA REQUIREMENTS), UNLESS OTHERWISE NOTED. THE LONG DIMENSION OFTHE RECEPTACLE SHALL BE VERTICAL.

U. SAFETY SWITCHES

1. SAFETY SWITCHES SHALL BE THE ENCLOSED HEAVY-DUTY TYPE (TYPE HD) WITH QUICK-MAKE,QUICK-BREAK MECHANISM AND EXTERNAL PAD LOCKABLE OPERATING HANDLE.

2. SAFETY SWITCHES SHALL BE RATED FOR 240 OR 600 VOLTS AS APPLICABLE. THEY SHALL BEHORSEPOWER RATED WHEN USED IN MOTOR CIRCUITS.

3. SAFETY SWITCHES SHALL BE FUSIBLE OR NONFUSIBLE 2, 3 OR 4 POLE AS INDICATED ON THEDRAWINGS.

4. SAFETY SWITCHES SHALL BE SINGLE THROW UNLESS OTHERWISE INDICATED ON DRAWINGS.

5. ENCLOSURES SHALL BE NEMA 1 INDOORS UNLESS OTHERWISE INDICATED ON THE DRAWINGS.

6. MANUFACTURER SHALL BE SQUARE D, SIEMENS, G.E., OR CUTLER-HAMMER/WESTINGHOUSE. ALLSAFETY SWITCHES SHALL BE BY ONE MANUFACTURER.

7. MOUNT THE SAFETY SWITCHES SECURELY BETWEEN 3' X 6' LEVELS ABOVE THE FLOOR UNLESSOTHERWISE NOTED IN THE DRAWINGS.

8. SWITCHES ON BLOCK WALLS SHALL BE MOUNTED ON A 3/4" PLYWOOD BACKBOARD, WHERE LOCATEDINDOORS.

V. MOTOR STARTERS

1. STARTERS SHALL BE SQUARE D, G.E., CUTLER-HAMMER/WESTINGHOUSE, OR SIEMENS.

2. COORDINATE ALL EQUIPMENT INDICATED ON THE ELECTRICAL DRAWINGS WITH MECHANICAL EQUIPMENTSCHEDULES AND SPECIFICATIONS.

3. STARTERS AND DISCONNECTS SUPPLIED AS AN INTEGRAL PART OF EQUIPMENT SHALL BE FURNISHEDUNDER THE DIVISION PROVIDING THE EQUIPMENT. WIRING AND EQUIPMENT CONNECTIONS SHALL BE BYTHIS CONTRACTOR.

4. MANUAL MOTOR STARTERS SHALL BE CUTLER HAMMER B100/B101 TYPE OR EQUAL.

W. MECHANICAL EQUIPMENT ELECTRICAL CONNECTIONS

1. THE ELECTRICAL CONTRACTOR SHALL FURNISH, INSTALL AND CONNECT ALL POWER WIRING TO ALLMECHANICAL CONTRACTOR FURNISHED EQUIPMENT. THE MECHANICAL CONTRACTOR SHALL FURNISH,INSTALL AND CONNECT ALL CONTROL WIRING TO ALL FURNISHED EQUIPMENT, INCLUDING CONTROLDEVICES, STARTER, AND INTEGRAL DISCONNECT SWITCHES OF MECHANICAL CONTRACTOR FURNISHEDEQUIPMENT.

Z. GROUNDING

1. GROUND ALL EQUIPMENT PER N.E.C.

2. GROUND ALL DRY TYPE TRANSFORMERS AS PER DRAWINGS AND NEC #450-9.

3. ALL CONDUITS SHALL CONTAIN A CODE SIZED GROUND WIRE SIZE PER NEC IN ADDITION TO THECONDUCTORS SHOWN ON THE PLANS. WHERE CIRCUIT CONDUCTORS ARE INCREASED IN SIZE FORVOLTAGE DROP, THE GROUND WIRE SIZE SHALL BE INCREASED PROPORTIONATELY.

AA.DRY TYPE TRANSFORMERS

1. TRANSFORMERS SHALL BE CONTINUOUSLY RATED ISOLATING TYPE FOR 60 HERTZ SERVICE UNLESSOTHERWISE INDICATED.

2. INSULATION SYSTEMS SHALL BE 220° C. (150°C RISE).

3. ENCLOSURES FOR TRANSFORMERS SHALL BE METALLIC, SUITABLE FOR INDOOR AND OUTDOORINSULATION AS APPLICABLE AND RODENT PROOF.

4. MANUFACTURER SHALL BE EATON, SQUARE "D", GENERAL ELECTRIC OR L.T.E.-SIEMENS. FRACTIONALKVA TRANSFORMERS SHALL BE MANUFACTURED BY EDWARDS OR THE SPECIAL EQUIPMENTMANUFACTURER IN WHICH THE TRANSFORMERS ARE USED.

5. FOUR APPROVED VIBRATION DAMPENERS PER TRANSFORMER SHALL BE EMPLOYED AS NECESSARY TOAVOID TRANSMITTING ANY VIBRATION TO THE BUILDING STRUCTURE. SIZES OF THE MOUNTINGS SHALLBE SELECTED ON THE BASIS OF THE WEIGHT OF THE TRANSFORMER, USING:

a. A MINIMUM 1" THICK RUBBER-CORK-RUBBER SANDWICH TYPE FOR FLOOR MOUNTING.b. A SPRING TYPE FOR SUSPENSION MOUNTING.c. TWO (2) SPRING TYPE AT THE TOP (WITH TWO (2) STEEL BRACKETS) AND TWO (2) RUBBER-IN COMPRESSION TYPE AT THE BOTTOM (STAND-OFF) FOR WALL MOUNTING.

6. NO CONDUIT SHALL BE ATTACHED DIRECTLY TO THE TRANSFORMER. AT EACH ATTACHMENT, PROVIDEA VIBRATION DAMPENING ASSEMBLY CONSISTING OF:

a. AT&B #5721, 2, 3 ETC., OR EQUIVALENT FEMALE HUB TYPE LIQUID-TIGHT CONNECTOR BY STEEL CITY,EFCOR OR APPROVED EQUAL.

b. T&B #5331, 2, 3 ETC., OR EQUIVALENT MALE HUB TYPE LIQUID-TIGHT CONNECTOR WITH AN INSULATEDTHROAT BY STEEL CITY, EFCOR OR APPROVED EQUAL.

c. SHORT LENGTH (24" PLUS OR MINUS) OF LIQUID-TIGHT FLEXIBLE CONDUIT.d. A BONDING JUMPER OF NEC SIZE OUTSIDE OF THE ASSEMBLY.

BB. PANELBOARDS

1. PANELBOARDS SHALL BE ENCLOSED DEAD FRONT SAFETY TYPE WITH FEATURES AND RATINGS ASSCHEDULED ON DRAWINGS.

2. MOLDED CASE CIRCUIT BREAKERS SHALL BE AS SCHEDULED ON THE DRAWINGS AND SPECIFIED IN THISDIVISION.

3. ALL BUS BARS SHALL BE RECTANGULAR SOLID COPPER.

4. SPACE, WHERE SHOWN IN PANEL SCHEDULES, DESIGNATES SPACE FOR FUTURE PROTECTIVE DEVICESAND SHALL INCLUDE BUS AND SUPPORT.

5. INSTALL CABINETS SO THAT CENTER OF THE TOP BREAKER DOES NOT EXCEED 6'-6" ABOVE THEFINISHED FLOOR.

6. ENTRIES ON DIRECTORY CARDS SHALL BE TYPED, COMPLETE AND ACCURATE.

7. ALL BOLTED CONNECTIONS SHALL BE TORQUED IN ACCORDANCE WITH MANUFACTURERS STANDARDS.

8. ELECTRICAL CONTRACTOR SHALL ARRANGE CIRCUITS AS NEAR AS POSSIBLE TO CIRCUIT NUMBERS ONTHE DRAWINGS. AT COMPLETION OF JOB, ELECTRICAL CONTRACTOR SHALL TAKE CURRENT READINGCHECKS OF RESPECTIVE PHASES. A MINIMUM OF CIRCUIT CONNECTIONS SHALL BE REARRANGED TOBALANCE, AS CLOSELY AS POSSIBLE, THE LOAD IN THE PANEL.

9. ALL BREAKERS SHALL BE BOLT ON TYPE.

10. MANUFACTURER SHALL BE SQUARE D, SIEMENS, GE OR CUTLER-HAMMER.

RX PUMP

RX BOILER RX BOILER

EXISTING BOILER CONTROLPANEL

EXISTING PANEL HP-4 277/480VOLT 3 PH TO REMAIN

3 3

1

RELOCATE EXISTING FIREEXTINGUISHER TO PERMITINSTALLATION OF NEW PANEL

2

P5

B6

B1

B2

B3

B4

B5

HP4-25,23,29

NEW BOILER CONTROL PANELS

PANEL LP-4 60A MCB 208/120V, 3P,4W,10KAIC

15 KVA 480-208/120V DRY TYPE TRANSFORMERTRAPEZE MOUNTED FROM CEILING

LP4-4

LP4-2

LP4-5LP4-5

LP4-3

LP4-3LP4-1

LP4-1

COMBINATIONSTART/DISCONNECT

EXISTING PANEL HP-4 225 AMP277/480 VOLT 3 PH

15KVATRANFORMER

(3)#10, #10 GROUND IN3/4" CONDUIT

(4) #6, #8 GROUND IN3/4" CONDUIT

PANEL LP-460A MCB208/120V 3P,4W, 10KAIC

CONNECT TO BLDG STEEL

#8GROUND

EXISTINGPANEL HP-4225A MLO480/277V 3P,4W, 10KAIC

PROVIDE A 25 AMP, 3 POLE CIRCUITBREAKER IN SPACES 32, 34, 36

DATE

REVISIONS

NO.

DESIGNED:

DRAWN:

DATE: 09-22-14

CHECKED:

SCALE: AS NOTED

DRAWING NUMBER:



1

E1ELECTRICAL DEMO PLAN LEVEL 21/4"-1'-0"

2

E1ELECTRICAL NEW WORK PLAN LEVEL 21/4"-1'-0"

JJH

CLH

JJH

ELECTRICAL LEVEL 2 PLANS

E1

DISCONNECT EXISTING PUMP AND REMOVE STARTER. UTILIZE EXISTING CIRCUIT (HP-425,27,29 TO SERVE NEW PUMP. MODIFY WIRING AS REQUIRED . SEE NEW WORKPLAN, THIS DWG

DISCONNECT EXISTING BOILER CONTROL PANEL.

DISCONNECT EXISTING BOILER.

1

2

3

KEY NOTES

3

E1ELECTRICAL SINGLE LINE DIAGRAM LEVEL 2N.T.S.

GENERAL NOTES1. RELOCATE/RE-SUPPORT EXISTING LIGHT FIXTURES TO PERMIT INSTALLATION OFNEW PIPING. COORDINATE WITH MECHANICAL CONTRACTOR.

edinboro compton hall boiler replacement€¦ · boiler sequencing shall be by boiler manufacturers...

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