Latest updates
Building CodeHub resources update – December 2025
Resources added/updated in BCH in October 2025 include:
- MBIE new and updated resources – Product certificate (CodeMark), MultiProof approvals, Determinations.
- BRANZ new and updated resources – Appraisals.
The following resources have been added to Building CodeHub:
MBIE Product Certificates (CodeMark) - new, re-issued and revised:
- CMNZ70036 version: 3 - Schindler Lift Design, Specification, Manufacture and Installation
- CMNZ70198 version: 0 - Red Stag Cross Laminated Timber
- CMNZ70147 version: 0 - Red Stag Glue Laminated Timber Beams
- CM20221 version: 01 - wedi Bathroom waterproofing system
- CMNZ70050 version: 2 - COLORSTEEL DRIDEX®
- CMNZ70182 version: 1 - Volclay® Waterproofing System
- CMNZ70114 version: 8 - ELIMENT® Insulation - Glass Mineral Wool Insulation
MBIE MultiProof certificates - new and rebranded:
MBIE Determinations:
- 2025/058: An authority’s decision to issue a dangerous building notice, and whether the notice has been satisfied
- 2025/059: The decision to issue two notices to fix for contraventions of section 40
- 2025/060: The compliance of two horizontal steel beams adjacent to internal stairs with Clause F4 Safety from falling
- 2025/061: The refusal to issue a code compliance certificate and to issue a certificate of acceptance in relation to the construction of a lean-to
- 2025/062: An authority’s decision to issue a notice to fix for a timber deck constructed without building consent
BRANZ Appraisals - new, re-issued and amended:
- Appraisal number 1139 (2025) - Eziyaka Pads
- Appraisal number 1081 (2025) - Spider P Roof and Deck Membranes
- Appraisal number 680 (2025) - Biform Solid Composite Decking
Notification date: 5 January 2026