Latest updates
Building CodeHub resources update – April 2025
Resources added/updated in BCH in April 2025 include:
• MBIE new and updated resources – a Product certificate (CodeMark) and Determinations.
• BRANZ new and updated resources – Appraisals.
Resources removed from BCH in April 2025:
• BRANZ Appraisals - withdrawn.
The following resources have been added to Building CodeHub:
MBIE Product Certificates (CodeMark) - new, re-issued and revised:
MBIE Determinations:
- 2025/017: An authority’s decision to grant a building consent under section 72
- 2025/018: The authority’s decision to issue a notice to fix for several container and canopy structures that were constructed without building consent
- 2025/019: The issue of a notice to fix for building work carried out without a building consent
- 2025/021: The authority's decision to issue a notice to fix for a change of use
- 2025/022: The decision to purportedly refuse to issue a code compliance certificate for a detached dwelling and garage
BRANZ Appraisals - new, re-issued and amended:
- Appraisal number 681 (2024) - Integra Lightweight Concrete Façade System
- Appraisal number 869 (2025) - MultiCom® Wall Panel System
- Appraisal number 1053 (2025) - Showerwell Tile Safe Shower System
- Appraisal number 804 (2025) - ADESO® Adesoguard and REOXTHENE TECHNOLOGY® Damp Proof (DPM) Membranes
- Appraisal number 841 (2025) - TRAY-DEC Flooring System
- Appraisal number 1088 (2025) - AllProof Passive Fire Protection Products
- Appraisal number 1048 (2025) - GIB Weatherline® Rigid Air Barrier Systems
- Appraisal number 276 (2023) - Viking CertainTeed Asphalt Roofing Shingles
- Appraisal number 307 (2024) - Butylclad, Epiclad and Epiclad FBS Roof Membranes
- Appraisal number 411 (2023) - Viking Dec-K-ing PVC Waterproofing Membrane
- Appraisal number 656 (2020) - Viking Enviroclad Roofing and Deck Membrane
- Appraisal number 713 (2018) - Viking Warm Roof/WARMSPAN System
- Appraisal number 826 (2024) - Viking Peel & Stick Membrane
- Appraisal number 903 (2023) - Viking Roof Garden System
- Appraisal number 948 (2022) - Viking GM Torch On Membranes
- Appraisal number 1253 (2023) - Shera Shiplap Vertical Weatherboard Cavity Cladding
The following resources have been removed from Building CodeHub:
BRANZ Appraisals - withdrawn:
- Appraisal number 1019 (2024) - Neuchâtel Mastic Asphalt Waterproofing System
- Appraisal number 1056 (2019) - Permaphalt Mastic Asphalt Green Roof Waterproofing System
- Appraisal number 814 (2019) - Mitten Cambridge and Cedarline Vinyl Claddings
Notification date: 2 May 2025