Latest updates
Building CodeHub resources update – December 2022
Resources added to BCH in December 2022 include:
• MBIE new and updated resources – Product certificates (CodeMark) and MultiProof certificates.
• BRANZ new, re-issued and revised resources – Appraisals, Bulletins and Build magazine articles.
The following resources have been added to Building CodeHub:
MBIE Product Certificates (CodeMark) - new, re-issued and revised:
- BRANZ-CM-1026-Rev2 CUPOLEX®
- BRANZ-CM-1018-Rev 2 Prolam H5 Glue Laminated Posts
- GM-CM30046-RevH Allied Concrete READY
- CMNZ 30032 Rev F1 SOLITEX EXTASANA® Wall Underlay
MBIE MultiProof Certificates:
BRANZ Appraisals - new, re-issued and amended:
- Appraisal number 500 (2022) EasyLap™ Finishing System
- Appraisal number 1094 (2020) Bradford™ Optimo™ Underfloor Insulation
- Appraisal number 1208 (2022) Shera Shiplap Vertical Weatherboard Cavity Cladding
- Appraisal number 1224 (2022) Stria™ Cladding Horizontal
- Appraisal number 1225 (2022) Stria™ Cladding Vertical
- Appraisal number 1231 (2022) Oblique™ Weatherboard (Horizontal) Cavity Cladding
- Appraisal number 1232 (2022) Oblique™ Weatherboard (Vertical) Cavity Cladding
- Appraisal number 612 (2022) SikaProof® Bentonite System - Below Ground Waterproofing
- Appraisal number 932 (2022) Building King Building Seal
- Appraisal number 978 (2022) Staerk - Strong As Nails Fast Grips
- Appraisal number 972 (2022) Bondall Under Tile Membranes
BRANZ Bulletins:
- BU656 Designing to avoid houses overheating
- BU655 Building blocks for new-build net-zero carbon houses
- BU651 Climate change, net-zero carbon and the building industry
- BU679 Introduction to calculating whole-of-life carbon footprints of houses
- BU680 Insulating glass units (IGUs)
Build Articles:
- Managing internal moisture - Build 193 (2022)
- Specifying windows, doors and skylights under H1 - Build 193 (2022)
- Construction R-values of exterior doors under H1/AS1- Build 193 (2022)
- Inter-tenancy floors in MDH - Build 193 (2022)
- Full-scale structural testing of school buildings - Build 193 (2022)
Notification date: 3 January 2023