C/VM2, 2nd edition
Current version: Effective on 28 July 2025
C Protection from Fire Verification Method C/VM2 Second Edition provides a performance-based framework for demonstrating compliance with Clauses C1 to C6 of the New Zealand Building Code through fire engineering design. It is intended for buildings where a verification method is preferred over prescriptive acceptable solutions particularly for complex or unique fire safety designs. The second edition references the Building Product Specifications and includes minor amendments for clarity and usability without altering performance requirements.