Build Path NZResidential construction and development, made clear.

Drawings and visual learning

Source images and visual recognition

Each card shows the matching detail image, source drawing, site image, or guide sketch directly in the correct section. Treat every image as a learning reference only, then verify the live project against consented project details, engineer drawings, manufacturer instructions, Auckland Council records, and current NZ requirements.

29 visual guidesImages shown in-place
Foundations

Strip footing

Shows a continuous concrete footing under loadbearing walls.

Strip footing

Guide sketch
Guide sketch of a residential strip footing cross-section with slab, DPM, hardfill, footing and reinforcing
Image / reference: Guide sketch — verify against consented structural drawings. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This card now shows a simplified strip-footing sketch in the correct footing card. It is deliberately not dimensioned because the actual footing size, reinforcement, cover and bearing requirements must come from the consented structural drawings or engineer.

Technical parts to learn

  • Excavation: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Bearing ground: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Reinforcing: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Concrete: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Starter bars: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • DPM/interface: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Project footing width/depth
  • Bearing ground approval
  • Bar size/grade/laps
  • Concrete cover
  • Inspection approval
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check footing location and ground
  • Check reinforcing before pour
  • Check inspection hold point

Common defects

  • Wrong width/depth
  • Soft base
  • Reinforcing unsupported

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check structure requirements, B1/AS1, Verification Methods, structural engineer design, bracing, foundations, wind, earthquake, and consented structural drawings.

Use where the project is within NZS 3604 scope; always confirm against the consented structural drawings and engineer details.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Foundations

Ribraft slab

Shows a proprietary raft-style slab with ribs/pods where specified.

Ribraft slab

Reference image
EPS foam ribraft pod slab preparation with pods, reinforcement mesh and spacers before concrete placement
Image / reference: EPS Foam Tauranga / Ribraft pod slab. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This image shows a pod/raft-style slab preparation with EPS pods, reinforcement mesh and spacers before concrete placement. Use it to recognise the system on site, then verify the exact proprietary layout and engineering from the consented/manufacturer documents.

Technical parts to learn

  • Edge beam: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Internal ribs: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Pods: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Reinforcing mesh: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • DPM: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Service penetrations: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Exact pod layout
  • Rib dimensions
  • Edge beam detail
  • Mesh/bar schedule
  • Manufacturer inspection requirements
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Use proprietary system manual
  • Confirm engineer/consent detail
  • Photograph before pour

Common defects

  • Wrong pod layout
  • DPM punctures
  • Services in wrong place

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check structure requirements, B1/AS1, Verification Methods, structural engineer design, bracing, foundations, wind, earthquake, and consented structural drawings.

Manufacturer specification

Use the exact current installation manual, warranty requirements, BRANZ/Appraisal information where applicable, and product data sheet for the product on site.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Foundations

Concrete slab-on-ground

Shows slab layers, sub-base, DPM, reinforcing, edge details, and penetrations.

Concrete slab-on-ground

Reference image
QPOD conventional slab cutaway showing framing, building paper, DPC, DPM, hardfill, mesh and slab edge
Image / reference: QPOD / Conventional slab illustration. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This source illustration is placed in the concrete slab-on-ground card because it shows the slab, DPM, hardfill, mesh, bottom plate and wall/slab relationship. It is a recognition aid, not the controlling project detail.

Technical parts to learn

  • Subgrade: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Basecourse: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • DPM: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Reinforcing: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Concrete: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Edge detail: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Slab thickness
  • Mesh grade/lap
  • DPM laps
  • Compaction evidence
  • Slab insulation/H1 design
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check compaction evidence where specified
  • Check DPM laps/penetrations
  • Check slab set-downs

Common defects

  • Poor base
  • Mesh on ground
  • Wrong finished level

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check structure requirements, B1/AS1, Verification Methods, structural engineer design, bracing, foundations, wind, earthquake, and consented structural drawings.

Check insulation, glazing, thermal envelope, energy calculations, and consented H1 documentation.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Foundations

Timber pile foundation

Shows piles supporting bearers and joists for a raised floor.

Timber pile foundation

Reference image
PlaceMakers diagram of square and round timber piles with concrete footings and pile height notes
Image / reference: PlaceMakers / Freestanding decks timber pile detail. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This PlaceMakers/BRANZ-style pile image is now in the timber pile foundation card because it directly shows timber piles and concrete footings. Use the image to recognise ordinary pile concepts, then verify the project pile type and bracing from NZS 3604/engineer details.

Technical parts to learn

  • Pile: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Bearer: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Joist: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Bracing: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • DPC: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Subfloor ventilation: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Pile type and spacing
  • Embedment/depth
  • Braced/anchor pile requirements
  • Timber treatment
  • Bearer connection
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check pile layout
  • Check timber treatment
  • Check bracing and ventilation

Common defects

  • Wrong pile location
  • Missing bracing
  • Poor ventilation

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check structure requirements, B1/AS1, Verification Methods, structural engineer design, bracing, foundations, wind, earthquake, and consented structural drawings.

Use where the project is within NZS 3604 scope; always confirm against the consented structural drawings and engineer details.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Foundations

Reinforced concrete footing

Shows reinforcing steel placement within a concrete footing.

Reinforced concrete footing

Guide sketch
Guide sketch of a residential strip footing cross-section with slab, DPM, hardfill, footing and reinforcing
Image / reference: Guide sketch — verify against consented structural drawings. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This reinforced footing sketch is used for the reinforced concrete footing card because it shows the footing/reinforcement relationship without importing unrelated site photos. Confirm all steel and concrete details against the structural drawings before work proceeds.

Technical parts to learn

  • Trench: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Bar chairs: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Reinforcing: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Concrete cover: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Starter bars: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Inspection point: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Rebar schedule
  • Chair/support requirements
  • Cover
  • Lap lengths
  • Engineer/council inspection hold point
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check bar size/spacing from structural drawings
  • Check laps/supports
  • Do not pour before approval

Common defects

  • Bars missing
  • No chairs
  • Wrong starter bar

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check structure requirements, B1/AS1, Verification Methods, structural engineer design, bracing, foundations, wind, earthquake, and consented structural drawings.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Framing

Subfloor framing

Shows bearers, joists, blocking, piles, and floor sheet support.

Subfloor framing

Guide sketch
Guide sketch of subfloor framing showing flooring, joists, bearer, DPC, piles and ventilation space
Image / reference: Guide sketch — verify against NZS 3604 and consented drawings. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This card now uses a direct subfloor framing sketch showing piles, bearer, joists, floor sheet and ventilation space. It avoids using a wall-framing or generic photo for a subfloor topic.

Technical parts to learn

  • Piles: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Bearers: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Joists: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Blocking: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Floor sheets: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Bracing: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Joist/bearer sizes
  • Spans
  • Fixings
  • Subfloor bracing
  • Ground clearance and ventilation
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check direction/span from drawings
  • Check fixings
  • Check penetrations

Common defects

  • Bounce/deflection
  • Wrong spacing
  • Missing blocking

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check structure requirements, B1/AS1, Verification Methods, structural engineer design, bracing, foundations, wind, earthquake, and consented structural drawings.

Use where the project is within NZS 3604 scope; always confirm against the consented structural drawings and engineer details.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Framing

Timber wall framing

Shows studs, plates, nogs, lintels, openings, and hold-downs.

Timber wall framing

Guide sketch
Guide sketch of a residential timber wall frame showing top plates, studs, nogs, lintel, bracing sheet area, bottom plate and hold-down zones
Image / reference: Guide sketch — verify against NZS 3604, bracing plan and consented framing documents. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This labelled timber wall-framing sketch belongs in the wall framing card because it uses the terms a New Zealand residential construction manager needs on site: top plates, studs, nogs, lintel, bracing sheet area, bottom plate and hold-down zone.

Technical parts to learn

  • Bottom plate: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Stud: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Nog: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Lintel: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Top plate: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Hold-down: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Timber grade/treatment
  • Nail/bolt fixing pattern
  • Bracing ratings
  • Hold-down hardware
  • Lintel schedule
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check bracing/lintel schedule
  • Check plumb/straight
  • Check service penetrations

Common defects

  • Missing lintel
  • Out of plumb
  • Wrong fixing

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check structure requirements, B1/AS1, Verification Methods, structural engineer design, bracing, foundations, wind, earthquake, and consented structural drawings.

Use where the project is within NZS 3604 scope; always confirm against the consented structural drawings and engineer details.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Framing

Bracing wall

Shows a wall element designed to resist wind/earthquake loads.

Bracing wall

Reference image
Ecoply Barrier bracing panel installation long detail
Image / reference: CHH Plywood / Ecoply Barrier CAD detail. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This Ecoply source detail belongs in the bracing wall card because it shows a bracing panel installation. It is product-specific, so use it as an example only unless Ecoply Barrier is the specified system.

Technical parts to learn

  • Bracing panel: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Hold-down: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Sheet fixing: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Bottom plate fixing: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Load path: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Project bracing element ID
  • Specified product
  • Nail pattern
  • Hold-downs
  • Service penetrations through bracing
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check bracing plan
  • Check fixing pattern
  • Protect from service penetrations

Common defects

  • Wrong sheet/fixings
  • Hold-down missing
  • Services cut panel

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check structure requirements, B1/AS1, Verification Methods, structural engineer design, bracing, foundations, wind, earthquake, and consented structural drawings.

Manufacturer specification

Use the exact current installation manual, warranty requirements, BRANZ/Appraisal information where applicable, and product data sheet for the product on site.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Roof

Roof trusses

Shows prefabricated roof truss layout and restraint points.

Roof trusses

Guide sketch
Guide sketch of a roof truss showing chords, webs, nail plates, purlins and wall plate tie-down zones
Image / reference: Guide sketch — verify against truss supplier documents. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This roof truss sketch is placed in the roof trusses card and labels the truss components a beginner needs to recognise. Actual truss positions, bracing and tie-downs are controlled by the truss supplier and consented structural documents.

Technical parts to learn

  • Truss: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Bearing: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Webs: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Bracing: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Tie-down: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Purlins: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Truss ID layout
  • Temporary/permanent bracing
  • Fixing/tie-down schedule
  • Truss modification approval
  • Supplier install instructions
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check truss labels
  • Do not cut trusses
  • Check bracing/tie-downs

Common defects

  • Wrong truss location
  • Cut truss
  • Missing bracing

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check structure requirements, B1/AS1, Verification Methods, structural engineer design, bracing, foundations, wind, earthquake, and consented structural drawings.

Use where the project is within NZS 3604 scope; always confirm against the consented structural drawings and engineer details.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Roof

Hip roof

Shows roof planes sloping to eaves on multiple sides.

Hip roof

Reference image
Hip roof construction showing roof trusses and metal battens or purlins
Image / reference: Wikimedia Commons / Domestic roof construction. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This image is kept in the hip roof card because it shows a hip roof form and roof support members. It is a visual recognition image; the roof plan and truss layout still control the exact framing.

Technical parts to learn

  • Hip: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Ridge: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Valley if present: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Eaves: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Gutters: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Downpipes: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Hip/valley framing sizes
  • Tie-downs
  • Underlay
  • Flashing laps
  • Gutter falls
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check roof drainage
  • Check flashings
  • Check safe access

Common defects

  • Poor valley/hip flashing
  • Gutter overflow
  • Roof pitch/product mismatch

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check E2/AS1, consented wall/roof details, cladding specifications, flashing details, and manufacturer installation requirements.

Check stormwater, surface water, drainage paths, and council/engineer stormwater design.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Roof

Gable roof

Shows two roof planes meeting at a ridge with gable ends.

Gable roof

Reference image
Corrugated metal roofing being applied to a gabled house roof
Image / reference: Wikimedia Commons / Domestic roof construction. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This image belongs in the gable roof card because it shows a gabled roof form with metal roof cladding and roof junctions. Use it to identify the shape, then check the roof plan and E2/manufacturer details.

Technical parts to learn

  • Ridge: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Barge: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Gable wall: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Eaves: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Roof underlay: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Underlay support/laps
  • Fixing pattern
  • Ridge/barge/valley details
  • Ventilation details
  • Product compatibility
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check barge/eave details
  • Check wall/roof junctions
  • Check tie-downs

Common defects

  • Barge flashing issue
  • Gable cladding leak
  • Poor underlay lap

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check E2/AS1, consented wall/roof details, cladding specifications, flashing details, and manufacturer installation requirements.

Check structure requirements, B1/AS1, Verification Methods, structural engineer design, bracing, foundations, wind, earthquake, and consented structural drawings.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Roof

Purlins and battens

Shows roof support members for roofing/cladding products.

Purlins and battens

Reference image
PlaceMakers and BRANZ skillion roof cross-section with purlin, roof underlay, counter battens, insulation, cavity batten and flashing
Image / reference: PlaceMakers / BRANZ skillion roof cross-section. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This BRANZ/PlaceMakers skillion roof cross-section belongs in the purlins and battens card because it labels purlin/counter-batten/roof-support relationships clearly.

Technical parts to learn

  • Truss/rafter: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Purlin: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Batten: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Fixing: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Roof sheet/tile: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Exact purlin/batten spacing
  • Fixing type/length
  • Roofing product requirements
  • Ventilation path
  • Engineer/truss supplier notes
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check product spacing
  • Check fixings
  • Check penetrations

Common defects

  • Wrong spacing
  • Poor fixing
  • Not aligned

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check structure requirements, B1/AS1, Verification Methods, structural engineer design, bracing, foundations, wind, earthquake, and consented structural drawings.

Manufacturer specification

Use the exact current installation manual, warranty requirements, BRANZ/Appraisal information where applicable, and product data sheet for the product on site.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Envelope

Roof underlay

Shows roof underlay beneath roof cladding.

Roof underlay

Reference image
PlaceMakers and BRANZ skillion roof cross-section with purlin, roof underlay, counter battens, insulation, cavity batten and flashing
Image / reference: PlaceMakers / BRANZ skillion roof cross-section. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This BRANZ/PlaceMakers detail belongs in the roof underlay card because it labels roof underlay and shows how it sits in a roof build-up. It is not a universal roof detail.

Technical parts to learn

  • Underlay: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Laps: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Support: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Penetrations: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Gutter edge: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Underlay product
  • Lap direction
  • Support/sag
  • Penetration sealing
  • Eaves/gutter edge treatment
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check lap direction
  • Repair tears
  • Protect before roofing

Common defects

  • Torn underlay
  • Reverse lap
  • Water trapped

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check E2/AS1, consented wall/roof details, cladding specifications, flashing details, and manufacturer installation requirements.

Manufacturer specification

Use the exact current installation manual, warranty requirements, BRANZ/Appraisal information where applicable, and product data sheet for the product on site.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Envelope

Wall underlay

Shows flexible or rigid wall underlay behind cladding.

Wall underlay

Reference image
Ecoply Barrier wall opening detail showing wall opening, cavity closure and rigid air barrier
Image / reference: CHH Plywood / Ecoply Barrier wall opening detail. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This Ecoply wall-opening detail belongs in the wall underlay card because it shows a wall barrier/opening system rather than a random house-wrap photo. It is product-specific and must match the specified wall underlay or rigid air barrier.

Technical parts to learn

  • Frame: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Underlay: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Tapes: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Penetrations: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Window opening: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Specified underlay/barrier
  • Tape compatibility
  • Opening treatment
  • Exposure limits
  • Inspection evidence before cladding
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check laps/tapes
  • Repair holes
  • Check exposure limits

Common defects

  • Tears
  • Poor taping
  • Penetrations unsealed

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check E2/AS1, consented wall/roof details, cladding specifications, flashing details, and manufacturer installation requirements.

Manufacturer specification

Use the exact current installation manual, warranty requirements, BRANZ/Appraisal information where applicable, and product data sheet for the product on site.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Envelope

Drained cavity

Shows cavity battens and drainage/ventilation path behind cladding.

Drained cavity

Reference image
Ecoply Barrier with weatherboard cladding system detail showing weatherboards, cavity battens and barrier layer
Image / reference: CHH Plywood / Ecoply Barrier with weatherboard detail. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This Ecoply weatherboard-system detail belongs in the drained cavity card because it shows the relationship between cladding, cavity battens and the wall barrier. Use the project cladding manufacturer's cavity detail for the actual build.

Technical parts to learn

  • Underlay: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Cavity batten: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Cavity closer: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Cladding: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Drainage path: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Cavity batten material/thickness
  • Cavity closer
  • Drainage/ventilation path
  • Base drainage opening
  • Product-specific fixings
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check base drainage
  • Check around openings
  • Photograph before cladding

Common defects

  • Blocked cavity
  • Missing batten
  • Wrong closer

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check E2/AS1, consented wall/roof details, cladding specifications, flashing details, and manufacturer installation requirements.

Manufacturer specification

Use the exact current installation manual, warranty requirements, BRANZ/Appraisal information where applicable, and product data sheet for the product on site.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Envelope

Weatherboard cladding

Shows weatherboard laps, fixings, corners, and clearances.

Weatherboard cladding

Reference image
Ecoply Barrier with weatherboard cladding system detail showing weatherboards, cavity battens and barrier layer
Image / reference: CHH Plywood / Ecoply Barrier with weatherboard detail. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This weatherboard-system detail is placed in the weatherboard cladding card because it directly shows weatherboard cladding and cavity build-up. Confirm the actual weatherboard profile, laps, fixings and clearances from the specified product details.

Technical parts to learn

  • Weatherboard: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Lap: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Fixing: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Cavity: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Scriber/corner: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Base clearance: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Weatherboard profile
  • Lap
  • Fixing line
  • Cut-end sealing
  • Ground/deck clearances
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check laps/fixings
  • Check cut-end sealing
  • Check clearances

Common defects

  • Low clearance
  • Poor joints
  • Unsealed cuts

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check E2/AS1, consented wall/roof details, cladding specifications, flashing details, and manufacturer installation requirements.

Manufacturer specification

Use the exact current installation manual, warranty requirements, BRANZ/Appraisal information where applicable, and product data sheet for the product on site.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Envelope

Brick veneer

Shows brick veneer cavity, ties, flashing, and weepholes.

Brick veneer

Reference image
Niagara Envira masonry veneer below detail with brick veneer relationship to cladding system
Image / reference: Niagara Envira CAD / Masonry veneer below detail. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This Niagara masonry veneer below detail belongs in the brick veneer card because it shows the relationship between brick veneer and the cladding/wall system. It is a product detail example, not a complete masonry veneer standard.

Technical parts to learn

  • Brick veneer: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Cavity: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Wall ties: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Weepholes: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Flashing: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Frame: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Wall ties
  • Cavity width/cleanliness
  • Weepholes
  • Shelf/base flashing
  • Mortar bridging
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check cavity clean
  • Check ties
  • Check weep holes/flashings

Common defects

  • Mortar bridging
  • Missing ties
  • Blocked weepholes

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check E2/AS1, consented wall/roof details, cladding specifications, flashing details, and manufacturer installation requirements.

Check structure requirements, B1/AS1, Verification Methods, structural engineer design, bracing, foundations, wind, earthquake, and consented structural drawings.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Envelope

Window head flashing

Shows flashing above exterior joinery.

Window head flashing

Reference image
Niagara Envira cavity-fix window head detail with labelled flashing and cavity components
Image / reference: Niagara Envira CAD / Window head detail. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This Niagara window head detail is now placed in the window head flashing card. The image itself labels the head/joinery/cladding relationship, so the card no longer points to an unrelated window photo.

Technical parts to learn

  • Cladding: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Head flashing: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • End dam: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Cavity: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Window frame: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Air seal: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Specified joinery system
  • Head flashing size/slope
  • End dams
  • Lap sequence
  • Cavity drainage path
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check lap sequence
  • Check length/end dams from detail
  • Photograph before cladding

Common defects

  • Flashing too short
  • Reverse lap
  • No drainage path

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check E2/AS1, consented wall/roof details, cladding specifications, flashing details, and manufacturer installation requirements.

Manufacturer specification

Use the exact current installation manual, warranty requirements, BRANZ/Appraisal information where applicable, and product data sheet for the product on site.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Envelope

Window sill flashing

Shows sill support and water path below joinery.

Window sill flashing

Reference image
Niagara Envira cavity-fix window sill support bar detail with labelled sill and flashing components
Image / reference: Niagara Envira CAD / Window sill support bar detail. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This Niagara window sill support-bar detail is now placed in the window sill flashing card. Use it to learn sill support and drainage relationships, then verify the exact joinery/cladding detail for the project.

Technical parts to learn

  • Sill tray/flashing: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Packers: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Support: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Cavity: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Cladding: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Drainage path: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Sill tray/support type
  • Packers
  • Air seal
  • Drainage gap
  • Product-specific sill detail
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check support and packers
  • Check sill tape/tray
  • Check no blockage

Common defects

  • Unsupported sill
  • Tape failure
  • Blocked drainage

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check E2/AS1, consented wall/roof details, cladding specifications, flashing details, and manufacturer installation requirements.

Manufacturer specification

Use the exact current installation manual, warranty requirements, BRANZ/Appraisal information where applicable, and product data sheet for the product on site.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Envelope

External corner detail

Shows how cladding and cavity continue around an outside corner.

External corner detail

Reference image
Niagara Envira external corner lapped detail
Image / reference: Niagara Envira CAD / External corner lapped detail. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This Niagara external corner detail belongs in the external corner card because it directly shows an external cladding corner. Use the specified cladding system's corner detail for the actual project.

Technical parts to learn

  • Corner trim: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Cavity battens: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Underlay: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Cladding ends: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Fixings: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Corner trim/scriber type
  • Cavity continuity
  • Cut-end coating
  • Fixings
  • Sealant/back-flashing requirements
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check cavity continuity
  • Check cut-end coating
  • Check trim/joint detail

Common defects

  • Gaps
  • Unsealed ends
  • Blocked cavity

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check E2/AS1, consented wall/roof details, cladding specifications, flashing details, and manufacturer installation requirements.

Manufacturer specification

Use the exact current installation manual, warranty requirements, BRANZ/Appraisal information where applicable, and product data sheet for the product on site.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Envelope

Internal corner detail

Shows cladding/wall junction at inside corners.

Internal corner detail

Reference image
Niagara Envira internal corner boxed detail
Image / reference: Niagara Envira CAD / Internal corner boxed detail. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This Niagara internal corner detail belongs in the internal corner card because it directly shows an internal cladding corner. It is product-specific and must be replaced by the specified system if different.

Technical parts to learn

  • Back flashing: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Cladding edges: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Cavity: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Sealant if specified: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Drainage path: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Back flashing
  • Cavity drainage route
  • Cladding edge treatment
  • Sealant/system detail
  • Clean junction before close-up
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check water path
  • Check flashings before cladding
  • Check clean junction

Common defects

  • Water trap
  • Missing back flashing
  • Sealant-only detail

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check E2/AS1, consented wall/roof details, cladding specifications, flashing details, and manufacturer installation requirements.

Manufacturer specification

Use the exact current installation manual, warranty requirements, BRANZ/Appraisal information where applicable, and product data sheet for the product on site.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Envelope

Cladding base detail

Shows the bottom of cladding, cavity closer, and clearance to ground/deck.

Cladding base detail

Reference image
Niagara Envira shiplap cavity-fix foundation concrete detail
Image / reference: Niagara Envira CAD / Foundation concrete detail. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This Niagara foundation concrete detail belongs in the cladding base card because it shows the wall/cladding/foundation base relationship. Confirm actual cladding clearances and cavity closure from E2 details and the product manual.

Technical parts to learn

  • Cladding: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Cavity closer: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Base flashing: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Ground/deck level: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Drainage gap: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Finished ground level
  • Cavity closer
  • Base flashing
  • Drainage openings
  • B2 durability/product requirements
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check finished ground levels
  • Check cavity outlet
  • Do not bury base detail

Common defects

  • Clearance too low
  • Blocked cavity
  • Landscaping against wall

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check E2/AS1, consented wall/roof details, cladding specifications, flashing details, and manufacturer installation requirements.

Check durability expectations for materials and systems, alongside manufacturer literature and consented specifications.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Drainage

Gutter and downpipe system

Shows roof water collection and discharge route.

Gutter and downpipe system

Guide sketch
Guide sketch of roof drainage showing roof cladding, fascia, gutter, outlet, downpipe and stormwater connection
Image / reference: Guide sketch — verify against E1, drainage drawings and manufacturer data. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This card now uses a roof-water sketch instead of relying on a cropped generic photo. It shows the gutter, outlet, downpipe and stormwater connection in the right card.

Technical parts to learn

  • Roof: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Gutter: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Outlet: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Downpipe: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Stormwater drain: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Overflow path: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Gutter fall
  • Overflow provision
  • Downpipe size
  • Stormwater connection
  • Bracket spacing
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check falls and outlets
  • Check connection
  • Check overflow risk

Common defects

  • Ponding gutter
  • Wrong discharge
  • Blocked outlet

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check stormwater, surface water, drainage paths, and council/engineer stormwater design.

Manufacturer specification

Use the exact current installation manual, warranty requirements, BRANZ/Appraisal information where applicable, and product data sheet for the product on site.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Drainage

Drainage layout

Shows wastewater and stormwater pipe routes, access points, and connections.

Drainage layout

Reference image
Civix stormwater as-built drawing with pipe routes, manholes and site layout
Image / reference: Civix / As-built survey example. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This Civix as-built drawing example belongs in the drainage layout card because it shows plan-based drainage routes, manholes and connection information. Use it to learn what a drainage/as-built drawing looks like.

Technical parts to learn

  • Pipe run: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Falls: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Inspection opening: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Gully: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Manhole: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Connection: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Project pipe routes
  • Pipe falls/invert levels
  • Inspection openings
  • Council connection points
  • As-built survey certification
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check route before trenching
  • Check inspection/openings
  • Record as-builts

Common defects

  • Wrong fall
  • Buried access
  • Service clash

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check stormwater, surface water, drainage paths, and council/engineer stormwater design.

Auckland Council explains local building consent processes, CCC, related certificates, producer statements, LBP notification, and whether resource consent may also be needed.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Services

Services trench

Shows underground trench route for water, power, gas, data, or drainage services.

Services trench

Reference image
Western Bay of Plenty District Council diagram of underground road services including water, wastewater, stormwater, gas, cable and telecom
Image / reference: Western Bay of Plenty District Council / Underground services diagram. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This council underground-services diagram belongs in the services trench card because it shows how water, wastewater, stormwater, gas, cable and telecom services can sit below roads/berms. Actual trench depths and separations must come from service owners and project requirements.

Technical parts to learn

  • Trench: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Bedding: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Service pipe/duct: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Warning tape: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Backfill: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Surface: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • BeforeUdig/service locates
  • Service depth/cover
  • Separation distances
  • Bedding/backfill
  • Warning tape and reinstatement
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Locate existing services
  • Check separation/protection
  • Photograph before backfill

Common defects

  • Service strike
  • Wrong cover
  • No warning tape

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Use for excavation risk management, trenching, collapse, services, access, exclusion, and emergency planning.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Interior

Bathroom waterproofing

Shows wet-area membrane, corners, wastes, and wall/floor junctions.

Bathroom waterproofing

Reference image
Bathroom waterproofing zones diagram showing membrane areas around shower, floor and vanity
Image / reference: Wellington Tilers / E3-AS1 waterproofing overview. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This waterproofing zones image belongs in the bathroom waterproofing card because it shows the wet-area membrane concept in the correct bathroom context. Verify all heights, substrate, membrane system and PS3 requirements from E3/AS1, the Code of Practice, product literature and consented drawings.

Technical parts to learn

  • Substrate: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Primer: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Bond breaker: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Membrane: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Waste flange: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Tile system: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Specified membrane system
  • Substrate
  • Bond breakers/tapes
  • Dry film thickness
  • Flood test/declaration
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check substrate dry/clean
  • Check membrane before tiling
  • Collect declaration

Common defects

  • Pinholes
  • No bond breaker
  • Tiling too early

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check wet-area surfaces, ventilation, waterproofing details, and manufacturer systems against consented documents.

Manufacturer specification

Use the exact current installation manual, warranty requirements, BRANZ/Appraisal information where applicable, and product data sheet for the product on site.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Interior

Insulation zones

Shows wall, ceiling, floor, slab edge, and glazing thermal envelope areas.

Insulation zones

Guide sketch
Guide sketch of residential insulation zones showing roof or ceiling insulation, wall insulation, underfloor or slab-edge insulation and glazing
Image / reference: Guide sketch — verify against H1 report and consented energy-efficiency documents. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This guide sketch belongs in the insulation zones card because it shows the whole thermal envelope idea: ceiling/roof insulation, wall insulation, floor or slab-edge insulation, glazing and thermal-bridge risk. The project H1 report controls the actual requirements.

Technical parts to learn

  • Wall insulation: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Ceiling insulation: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Underfloor/slab edge: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Glazing: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Thermal bridge: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • H1 method/design
  • Wall insulation
  • Ceiling/roof insulation
  • Underfloor/slab-edge insulation
  • Gaps/compression
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Check H1 docs
  • Check gaps/compression
  • Photo before lining

Common defects

  • Missing insulation
  • Wrong product
  • Compressed batts

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Check insulation, glazing, thermal envelope, energy calculations, and consented H1 documentation.

Manufacturer specification

Use the exact current installation manual, warranty requirements, BRANZ/Appraisal information where applicable, and product data sheet for the product on site.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Safety

Fire stopping basics

Shows basic concept of sealing penetrations where fire/acoustic separation is specified.

Fire stopping basics

Guide sketch
Guide sketch of a fire-stopped service penetration through a rated wall or floor
Image / reference: Guide sketch — verify against the specified tested fire-stopping system. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This guide sketch belongs in the fire-stopping card because it clearly shows a rated wall/floor, service penetration, annular gap, fire sealant, backing and evidence label. Fire-stopping is uncommon in ordinary standalone houses unless a rated separation is specified; use only the tested system named in the project documents.

Technical parts to learn

  • Rated wall/floor: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Penetration: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Sealant/system: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Label: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Inspection evidence: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Rated wall/floor requirement
  • Penetration type
  • Approved tested system
  • Sealant/backing depth
  • Installer evidence/label
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Use only specified tested systems
  • Check consented fire/acoustic requirements
  • Photograph labels

Common defects

  • Wrong product
  • Unsealed penetration
  • No evidence

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

Use MBIE Building Performance to find the current Building Code clauses, Acceptable Solutions, Verification Methods, updates, and technical guidance.

Manufacturer specification

Use the exact current installation manual, warranty requirements, BRANZ/Appraisal information where applicable, and product data sheet for the product on site.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.

Closeout

Final handover flow

Shows the flow from final QA through defects, CCC evidence, handover, and DLP.

Final handover flow

Guide sketch
Guide flow diagram showing final QA, defects, certificates, CCC evidence, handover, maintenance and DLP
Image / reference: Guide flow diagram — verify against contract, consent and council records. Treat this as a learning reference and verify the live project against the consented drawings, specification, manufacturer detail, and current NZ requirements.
This flow image belongs in the final handover card because it is a process diagram, not a construction detail. It shows the closeout sequence from final QA through CCC evidence, handover and DLP.

Technical parts to learn

  • Final QA: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Defects: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Certificates: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • CCC: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • Keys/manuals: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.
  • DLP log: Learn the term, then confirm exact shape, size, product, laps, clearances, fixings, or tolerances from the project detail.

Not proven by this image

  • Final QA status
  • Defects register
  • Certificates/PS3/PS4/LBP records
  • CCC evidence
  • O&M manuals and warranties
  • Hidden dimensions, laps, clearances, fixings, cover, tolerances, and product-specific requirements must be checked in the consented drawings, engineer details, manufacturer instructions, and inspection records.

What the CM checks

  • Track documents early
  • Close defects with evidence
  • Explain maintenance to client

Common defects

  • Missing certificate
  • Unclear defect owner
  • Poor client handover

How to use this image

The photo annotations now describe visible image features only. Replace with the actual consented detail, engineer detail, manufacturer detail, or a marked-up site photo before using on a live project.

Source / Where to check

MBIE guidance explains that work should be built to the issued building consent, inspections must be managed, and records/certificates should be kept for CCC.

Auckland Council explains local building consent processes, CCC, related certificates, producer statements, LBP notification, and whether resource consent may also be needed.

Consented drawings and specifications

The issued consent drawings, stamped specifications, engineering drawings, RFIs, minor variations, and amendments control the specific project.

Insufficient data to verify

Insufficient data to verify — check the consented drawings, project specification, relevant NZ Standard, or council requirement.