The Building Code in Plain English: What B1 Structure and B2 Durability Mean for Your Build

The Building Code in Plain English: What B1 Structure and B2 Durability Mean for Your Build

Fil Engineers
Published on: 26/10/2026

A plain-English look at NZ Building Code clauses B1 Structure and B2 Durability, and how compliance pathways work.

Building CodeB1 StructureB2 DurabilityNZ constructioncompliance