Compliance Statement
New Zealand Building Code (NZBC)
The product will, if employed in accordance with the supplier's installation and maintenance requirements, assist with meeting the following provisions of the building code:
- Clause B2 Durability: Performance B2.3.1(a), B2.3.1(b)
Contributes to meeting the Performance Requirements of NZBC Clause B2, Durability (B2.3.1 (a) 50 years, B2.3.1 (b) 15 years
- Clause E2 External moisture: Performance E2.3.2
Contributes to meeting the Performance Requirements of NZBC Clause E2 External Moisture (E2.3.2)
- Clause F2 Hazardous building materials: Performance F2.3.1
Contributes to meeting the Performance Requirements of NZBC Clause F2 Hazardous Building Materials F2.3.1
Notes
Designed for use as a roof underlay within the following scope:
- The scope limitations of NZBC Acceptable Solution E2/AS1, Paragraph 1.1, with regards to building height and floor plan area.
- Situated in NZS3604 Wind Zones up to, and including, 'Extra High' (ROOF ONLY).
- Refer BRANZ Appraisal No 1229 (2023) for full details.
Evidence
The product meets the requirements set out in the following documents, or relevant parts of cited standards within the documents:
Contributes to meeting the Performance Requirements of NZBC Clauses B2, Durability (B2.3.1 (a) 50 years, B2.3.1 (b) 15 years and B2.3.2), E2 External Moisture E2.3.2) and F2 Hazardous Building Materials F2.3.1, providing:
- It is not damaged.
- Is installed in accordance with instructions.
- Is not left exposed for more than 7 days (roof), same day coverage recommended.
- Is installed by or under guidance of Licensed Building Practitioners.
- Is compatible with roofing system used.*
* Note: specifiers and product user must test for wall cladding system compatibility with the underlay before installation.
