Acceptable Solution B2/AS1: Durability Applications
- Abbreviation
- B2/AS1 (Amd 12)
- Amendment
- 12
- Version
- Second Edition, Amendment 12
- Valid from
- 28/11/2019
- Information provider
- Ministry of Business, Innovation and Employment,
- Information type
- Acceptable Solution,
- Format
- PDF,
Description
Acceptable Solution B2/AS1 provides a means of compliance with Building Code Clause B2 Durability.Clause B2 confirms the use of materials that will remain functional for the minimum periods specified (5, 15 or ≥50 years).
B2 Durability must always be considered when demonstrating compliance with each of the clauses of the Building Code. In other words, it ensures that a building will continue to satisfy the performance of the Building Code throughout its specified intended life. Under the clause, building materials, components and construction methods are required to be sufficiently durable. They must ensure that the building, without reconstruction or major renovation, continues to satisfy the other functional requirements of the Building Code throughout its life. B2 specifies minimum durability periods building elements must meet with only normal maintenance, being not less than 50, 15 or 5 years.
Scope
Building elements, including materials, components and systems, complying with a publication referenced in the Acceptable Solutions and Verification Methods, satisfy B2 requirements only when the conditions of use stated in the publication and Acceptable Solutions and Verification Methods prevail.
This resource is not cited by any other resources.
Acceptable Solution B2/AS1: Durability Applications
This document is not CITED BY any other resources:
This resource cites:
Acceptable Solution B2/AS1: Durability Applications
This document CITES:
B2/AS1 (Amd 12) cites NZS 3101.1:2006 (inc A1, A2) Concrete structures standard. - Part 1: The design of concrete structures. - SPONSORED.
B2/AS1 (Amd 12) cites NZS 3602:2003 Timber and wood-based products for use in building - SPONSORED from 1/04/2004
B2/AS1 (Amd 12) cites NZS 3604:2011 Timber-framed buildings - SPONSORED from 14/04/2014
B2/AS1 (Amd 12) cites NZS 3640:2003 Chemical preservation of round and sawn timber - SPONSORED from 4/04/2011
B2/AS1 (Amd 12) cites NZS 4223.2:2016 Glazing in buildings Part 2: Insulating glass units - SPONSORED from 1/01/2016
B2/AS1 (Amd 12) cites NZS 4251.1:2007 Solid plastering - Cement plaster for walls, ceilings and soffits - SPONSORED from 30/09/2010
B2/AS1 (Amd 12) cites NZS 4297:1998 Engineering design of earth buildings - SPONSORED from 1/12/2000
B2/AS1 (Amd 12) cites NZS 4299:1998 Earth buildings not requiring specific design - SPONSORED from 1/12/2000
B2/AS1 (Amd 12) cites SNZ TS 3404:2018 Durability requirements for steel structures and components - SPONSORED from 30/11/2018
B2/AS1 (Amd 12) cites NASH Standard Part 2:2019 Light Steel Framed Buildings. from 27/06/2019