Latest updates
Building CodeHub resources update – February 2023
Resources added to BCH in February 2023 include:
• MBIE new and updated resources – Product certificates (CodeMark), a CodeWords article and Guidance documents.
• BRANZ new, re-issued and revised resources – Appraisals and Build magazine articles.
Resources removed from BCH in February 2023:
• Withdrawn MBIE Product certificates (CodeMark)
The following resources have been added to Building CodeHub:
MBIE Product Certificates (CodeMark) - new, re-issued and revised:
- CM70100 Rev1 DuPont Tyvek HomeWrap®
- CM70071 Rev1 DuPont Tyvek® Flashing Tapes
- CMNZ 30097 RevF Katana Piles 80kN, 100kN & 150kN Series
CodeWords article:
MBIE Guidance:
- Flood damaged buildings
- Damage to wall linings (plasterboard) caused by flooding
- Slope stability - North Island severe weather events 2023 remediation and repair
BRANZ Appraisals - new, re-issued and amended:
- Appraisal number 878 (2019) Thermakraft Aluband Window Flashing Tape
- Appraisal number 647 (2023) Casali Dermabit/Dermafil Roof and Deck Membrane Systems
- Appraisal number 695 (2023) Watergate Plus Wall Underlay
- Appraisal number 723 (2023) AquaBlok Exterior Waterproofing Membranes
- Appraisal number 724 (2023) AquaBlok Interior Waterproofing Membranes
- Appraisal number 727 (2023) ARDEX Undertile Sheet Membrane (WPM 750 and WPM 1000)
- Appraisal number 1194 (2023) Watertight All in One Heavy Duty Underlay
- Appraisal number 1217 (2022) Laminex SuperPine™ Particleboard Flooring
- Appraisal number 690 (2022) Two Storey Brick Veneer System
- Appraisal number 1146 (2021) Conex Bänninger >B< Press Copper and Copper Alloy Fittings
- Appraisal number 615 (2023) Bayonet BayoWrap Wall Wrap
- Appraisal number 962 (2023) The Thermakraft One Wrap System
- Appraisal number 511 (2020) Weathertex Direct Fixed Weatherboard Cladding Systems
- Appraisal number 512 (2020) Weathertex Cavity Fixed Weatherboard Cladding Systems
- Appraisal number 513 (2020) Weathertex Direct Fixed Weathergroove Panel Cladding Systems
- Appraisal number 514 (2020) Weathertex Cavity Fixed Weathergroove Panel Cladding Systems
Build articles:
- Repairing timber floors - Build 194 (2023)
- H1 and orientation - Build 194 (2023)
- What MDH should deliver - Build 194 (2023)
- Know the rules - Build 194 (2023)
- Standing up to earthquakes - Build 194 (2023)
The following resources have been removed from Building CodeHub:
MBIE Product Certificates (CodeMark) - withdrawn:
- CM70101 DuPont Tyvek® Supro/Supro Plus
- CM70107 DuPont Tyvek® Pro
Notification date: 1 March 2023