ac1157 classrooms full processing checklist

of 12 May 2017 AC1157 (v.4)

Use this checklist for stand-alone classroom applications only (under 300 square meters)

Address: Consent No:

Processed by: Date:

Description of work:

Corrosion zone Wind zone

Project complexity

Processors competency

Purpose group Application: Building consent Amends

LBP No: (Eng) N/A LBP No: (Design) N/A

PIM / PIC (list any non-standard issues raised in the PIM that affect this application to show they have been considered)

Means of Compliance

NZS3604:2011 SED PS1 PS2

B2 Durability

Concrete strength (Mpa) Timber treatment Flashings and fixings

17.5 20 25 H1.2 H3.2 H5 Type Compatibility

Site plan (items must be shown on plans) Decision

Reasons for decision / comments Yes RFI N/A

Siting dimensions (3 minimum)

Finished / cut ground levels

Datum / contours

All existing buildings shown

Public drainage

Location Depth Approval

Classrooms processing checklist

of 12 May 2017 AC1157 (v.4)

Piles, pads and posts Decision

Reasons for decision / comments N/A Yes RFI N/A

Pile layout / location plan

Pile foundations

Depth Size C/s Point loads

Column and posts foundations / pads

Depth Size

Height

150 mm minimum 3.0m maximum

Anchor / braced piles

Size Height Connections

Driven piles

SED NZS3604 Condition

B1 Structure

Subfloor framing and bracing

Decision Reasons for decision / comments N/A

Yes RFI N/A

Subfloor bracing calculations

Zone Demand Capacity

Subfloor bracing plan indicating

Type Location Length

5.0m c/s 4 min Evenly distributed

Diaphragms

> 100 Bus Location Limitations

Bearers

Size C/s Span Point loads

C/L Load Fixing to foundation walls

NB note limitations for floor load

Joists

Size C/s Span Point loads

C/L Load Penetrations

Cantilever joist

2.4m max. height Support for L/B walls

Lateral support

Mid-span Blocking Bracing lines

Flooring

Thickness Clearances Type

Base cladding

Type Support Access Ventilation Crawlspace Vermin proofing

Obstructions Large area Ltd x-flow

Provision for surface water runoff sloping sites

Deck construction (ground floor) Decision


Piles

Size Depth C/s Height

Bearer 2.0 kPa

Size Span C/s C/L

Joists 2.0 kPa

Size Span C/s C/L

Saddle flashings

Decking material

Slip resistance Type Fixings FFL

Stringer

Size Span Fixings Air-gap

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Deck construction (ground floor) Decision


Subfloor deck bracing if >2.0m in width

Slab / patio

Connection to slab FFL

Barrier construction SED

Materials Fixings Openings Height

Stairs and landings

Type Tread Riser Pitch

Openings Sip resistance Handrail

Framing Decision


Bottom plate

Size Fixings

Top plate

Size Point loads

Studs and trimmers

Size Height C/s Point loads

Gable end framed for cladding

Uplift fixings detailed for studs

Lintels / beams

Size Span Uplift C/L

Point loads Fixing details

Building wrap

Type Compatibility Strapping

Wall bracing Decision


Wall bracing calculations

Zone Demand Capacity

Wall bracing plan indicating

Type Location Length

Bracing capacity external walls

>100 BU 50% demand 15 BUs / m

Bracing capacity internal walls

> 100 Bus 50% total demand

Location of bracing elements

6.0m c/s Evenly distributed

Wings Blocks Wet areas

Split or discontinuous levels

Dragon ties to extend brace lines to 7.5m

> 100 Bus Location

Ceiling diaphragm

> 100 Bus Location Limitations

Roof and ceiling framing Decision


Design statement Software statement

Truss layout

Pitched Trussed

Pitch

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Roof and ceiling framing Decision


Bracing

Rafter / ridge beam

Size Span Support Fixings

Skillion roof

Type Thickness Fixing

Purlin / tile batten

Size Span C/s Fixings

Ceiling battens (type)

Size Span C/s Fixings

Fire Engineering Brief (FEB) Decision

Yes N/A

C/VM2 Specific design

Comments:

Building consent to be sent to NZFS fire engineering unit (refer to AC1110) Decision

Yes N/A

Criteria 1 Building type (refer AC1110) a b c d e f g h

Criteria 2 Designs / building work type (refer AC1110) a b c

Criteria 1 and Criteria 2 are both met send application to NZFS (Fire Engineering Unit) for comment.

Please ensure you record the reasons for your decision if you decide not to send an application to the NZFS engineering Unit.

Existing building (Means of Escape assessment)


Yes RFI N/A

Low-risk (1-11) statement of change

Medium-risk (12-19) gap analysis

High-risk (20+) full assessment

Design philosophy summary:

of 12 May 2017 AC1157 (v.4)

Part 1: General Decision


Scope of risk group (Table 1.1)

Occupant densities and occupant load (Table 1.2)

Primary risk group (If more than one)

Part 2: Firecells, fire safety systems and fire resistance ratings


Yes RFI N/A

Fire cell limit

Fire safety systems (Para. 2.2) (escape height)

Requirements of firecell (Para. 2.2.4 to 2.2.10)

Fire resistance rating (life rating, property rating) (Para. 2.3)

Type 9 system required (clause 4.18)

Part 3: Means of escape Decision


Number of escape routes (Para. 3.2)

Height and width of escape route (Para. 3.3)

Length of escape route (Para. 3.4 and Table 3.2)

Special cases of open paths (Para. 3.6 and 3.7)

Exit ways (Para. 3.9 and 3.10)

Doors subdividing escape routes (door features and fixings) (Para. 3.15)

Smoke lobby

External escape routes

Safe place defined

Part 4: Control of internal fire and smoke spread


Yes RFI N/A

Structural stability during fire (Para. 4.3)

Fire stopping in firecell construction (Para. 4.4 and 4.5)

Special requirements for sleeping areas (Para. 4.6)

Exit ways (Para.4.9)

Intermittent activities (Para. 4.10)

Floors: intermediate; subfloor and concealed spaces (Para. 4.12 to 4.15)

Fire door / smoke door (Para. 4.16)

of 12 May 2017 AC1157 (v.4)

Part 4: Control of internal fire and smoke spread


Yes RFI N/A

Interior surface finishes; group number / critical radiant flux

Surface finish and flooring standard tests (Para. 4.17) NB importance level 4, table 4.1 column 1 applies

Part 5: Control of external fire spread Decision


Relative boundary distance

Fire separation (property rating for unit title)

Horizontal fire spread (Table 5.1 to 5.3)

Vertical fire spread (Para. 5.7)

Fire spread from an adjacent lower roof (Para. 5.7.6 to 5.7.9)

External fire spread between different level of the same building (Para. 5.7.10 to 5.7.15)

Part 6: Fire fighting Decision


Vehicular access (Para. 6.1)

Location of control panel (Para. 6.2)

Hydrant system (Para. 6.4, NZS 4510)

Comments re Protection from fire

D1 Access Decision


Main access to building shown

Stairs

Slip resistance

Tread Pitch Riser

Ramps

Slip resistance

Pitch

Landings top and bottom of all stairs and ramps

Handrails provided to stairs > 3 risers

Width Height

Barrier constructed to appropriate loading

Type

Barrier construction

Timber SED Top rail Bottom rail

Baluster Connection type

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E1 Surface water Decision


Sediment and erosion control

Internal gutters and roof penetrations

Slope Size Scupper Overflow

Flashing details for roof penetrations

Overflow path / runoff to other land

Flood report

Downpipes and external gutters

Number Size Distribution

Stormwater run-off

Cesspits paved areas >10 m² Cesspit size Cut-off or channel drain into garage,

basement or retained areas

Stormwater drainage

Public Detention tank Rainwater tank

Public drains affected / approval

Approval Easements

Sediment and erosion control provided

E2 External moisture Decision


Building subject to re-clad policy

Must be processed by Re-clad Team

E2 risk matrix (confirm and note score)

Wall cladding (type) E2/AS1 Alt. Solution

Maintenance and installation details

Wall cladding clearances

Ground Deck Wall Roof

Building wrap

Type Compatibility Strapping

Air barrier

Rigid Non-rigid

Cavity battens

Size Type Fixing Vermin proof

Window details

E2/AS1 WANZ WIS Alt. Solution

Wall junction details

E2/AS1 SED Alt. Solution

Barge, fascia, spouting to wall junction details

E2/AS1 SED Alt. Solution

Internal gutters and roof penetrations

Slope Size Scupper Overflow

Flashing details for roof penetrations

Control joints / junctions

Flashing details E2/AS1 Alt. Solution

Roof Wall Pergola

Apron Pipes Joinery Meter box

Parapets / enclosed barriers Framing

Cap Drainage Junctions Slope

Roof cladding / underlay (type)

E2/AS1 Alt. Solution

of 12 May 2017 AC1157 (v.4)

E2 External moisture Decision


Maintenance and installation details

E3 Internal moisture Decision


Waterproofing

Product register checked PS3

Ventilation / condensation control

Impervious surfaces - showers, urinals, baths , cleaners cupboard, kitchenette

Walls Floors

Wall junction to fixtures

Bath Basin Sink WC

F1 Hazardous agents on site Decision


Site contamination

F2 Hazardous building materials Decision


Means of compliance F2/AS1 NZS4223.3

Glazing

Visible Type

Safety glass

Skylights Barriers Windows

F5 Construction and Demolition hazards Decision


Safety barriers (hoarding, fence)

F4 Safety from falling Decision


Fixed window seat lower edge of opening measured from seat

WC or any other fixed feature within 500mm horizontal of a window

lower edge of opening measured vertically from the pan or feature

Barrier construction details (stairs / ramps) Fig 4 Height, pitch, SED, balusters, palings, openings

Barrier located in housing and other buildings likely to be frequented by children under 6 years of age

Windows with opening width <1.0m and lower edge of opening within 760mm of floor

Restrictor (100mm); or 760mm high barrier

Windows with opening width >1.0m and lower edge of opening within 1.0m of floor

Requires barrier (refer Table 1)

Barrier located in housing and other buildings not likely to be frequented by children under 6 years of age

Windows with opening width <1.0m and lower edge of opening within 1.1m of floor

Restrictor (460mm); or 760mm high barrier

of 12 May 2017 AC1157 (v.4)

F4 Safety from falling Decision


Windows with opening width >1.0m and lower edge of opening within 760mm of floor

Restrictor (460mm); or 1.1m high barrier

Swimming pools – please complete and attach swimming pool checklist if applicable

F6 Visibility in escape routes Decision


Emergency lighting detailed on plans and documents

Escape routes

Change of level

Open path <20m

Occupancy >50

Illumination and duration

F7 Warning systems Decision


Manual and automatic fire alarm systems Type

Location (hold open device, smoke extract)

Interface with ancillary control systems Type

Direct connection between the alarm system and NZFS

F8 Signs Decision


Signage detailed on plans and documents

Signage for escape routes directional locations Exits Exit ways

Signage for accessible route and facilities Car parks Entrance WC

G1 Personal hygiene Decision


Number of WCs / basins

Accessible shower (size and layout)

Accessible WC (size and layout)

Accessible taps, lights, hardware

G4 Ventilation Decision


Natural ventilation 5% of floor area

Natural, passive, active

WC Bathroom

Fumes and odours collection / disposal

of 12 May 2017 AC1157 (v.4)

G6 Airborne and impact sound Decision


Internal temperature in habitable spaces

Type System Construction details

G7 Natural light Decision


Light % of floor area

10% floor area

50% clear to habitable room

Restricted light

Daylight angle Reflectance finishes

Awareness of outdoor environment

G9 Electricity Decision


Energy works certificate

G10 – G11 Piped services & gas as an energy source


Yes RFI N/A

Energy works certificate

Specifications

Ventilation of appliances

Heating Cooking Hot water

Location and size of gas cylinders

Windows Drains Size

Laboratory fume cupboards

G12 Water supplies Decision


Water supply (potable)

Town Rainwater Bore Other

HWC type

Mains Low Solar (attach checklist) Gas

HWC location

Internal External

HWC / header tank in roof space Access Support Overflow

Operating devices and valves (drinking fountains)

Backflow Other

G13 Foul water Decision


Drainage layout and / or schematic

G13/AS1 G13/AS2 G13/AS3

Overflow relief gully / gully trap

Gully trap ORG

Stacks and vents

Systems Size Fall Material

Discharge pipes

Material Falls Size

of 12 May 2017 AC1157 (v.4)

G13 Foul water Decision


Combined waste / storm water systems

Separated

Drainage connections

Invert level Reflux valve

Angle of influence

Depth and proximity of drain to building

Drains under or within 2.0m of building

Drainage engineering approval

Drains entering other properties

Neighbour’s approval / easements

Onsite effluent system (type)

attach checklist

H1 Energy efficiency Decision


Means of compliance

H1/AS1 NZS4218 NZS4214

Method

Schedule Calculation Modelling

Insulation type and R values detailed on plans

Sub floor Walls Ceiling

Insulation

25mm clearance from underside of roofing

Glazing requirements

Single Double

Thermal break to metal framing

Hot water system insulated

H1/AS1 Section 5 NZS4305

Mechanical ventilation

Producer statements / certificates required Decision


Risk level (AC2303) Low Medium

Geotechnical / structural

Other (list)

Requests for further information N/A Decision

Date requested Date resolved Signed Yes N/A

Information requested

Information requested

Building Act matters Decision


S.67 Waivers and modifications

S.72 Hazards (stability / flooding)

Condition Registration on title Attach checklist

of 12 May 2017 AC1157 (v.4)

Building Act matters Decision


S.75 Building on 2 or more allotments

Condition Registration on title

S.84 Restricted building work

S.112 Alterations to existing buildings

Complies to same extent as before alts

Escape paths

S.113 Specified intended life

S.115 Change of use

S.116A Subdivisions

Final check / sign off Decision

Final check / sign off Decision

Yes N/A Yes N/A

Agreement to provide PS 3 & 4 S.72 lodged with LINZ

Document sets collated and stamped S.75 lodged with LINZ

Superseded plans separated / retained Modification / Waiver (to Mgr. Durability)

Other checklists attached Inspection requirements identified

Plans signed by engineer Compliance schedule items identified

Structural / geotechnical engineering LBP register checked

Public drainage / approvals Conditions completed

PIM issues resolved Computer tasks completed

RMA issues (Form 4) File handed onto admin / invoicing

Development contribution (Form 3)

Final sign off (signature) Yes No

I am satisfied on reasonable grounds that compliance has been established with the Building Code and the building consent / amendment is approved and ready for granting

Name: Date:

Supervision (signature) N/A

Supervisor: Date:

If supervised, supervision form must be completed and forwarded to [email protected]

mailto:[email protected]

ac1157 classrooms full processing checklist

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