We ensure safe and sustainable building and plumbing systems through regulatory and non-regulatory measures, in collaboration with Australian governments and industry.

The Australian Building Codes Board (ABCB) is a standards writing body responsible for the National Construction Code, WaterMark and CodeMark Certification Schemes, and regulatory reform in the construction industry. The ABCB is a joint initiative of the Commonwealth and State and Territory Governments, together with the building and plumbing industries.

Latest resources

A register of editorial corrections made by the ABCB to NCC 2022. Editorial corrections do not change the effect of the provisions.

Corporate

Assists in better understanding and applying the Whole of Home provisions in the NCC.

Calculator

This report represents the second phase of work and further investigates the methods for sizing sanitary plumbing and drainage systems used within Australia.

Report

This handbook provides guidance on the NCC requirements for livable housing design, including the ABCB Standard for Livable Housing Design.

Handbook

On 9 June 2023, Building Ministers approved the ABCB Business Plan for 2023-24.

Plan

Provides an overview of the Assessment Methods used when determining compliance with the NCC’s mandatory Performance Requirements.

To support Australians making the switch to electric vehicles (EV), the National Construction Code (NCC) is requiring new buildings to be ready for EV charging.

Advisory note

Contains answers to frequently asked questions about lead free plumbing products.

The Indoor Air Quality Verification Methods Handbook assists in understanding the indoor air quality (IAQ) Verification Methods in NCC Volume One and Volume Two.

Handbook

This notice provides direction on the requirement for annual factory inspections for Lead Free WaterMark certified products.

Notice

This notice provides direction on the mandatory marking requirements of certain plumbing products which have been manufactured to meet the Lead Free requirements outlined in clause A5G4(2) of NCC 2

Notice

This notice provides direction on the material to be used in the manufacture of plumbing products, which contain copper alloy and are intended for use in contact with drinking water, to achieve com

Notice

This notice provides direction on the certification transition arrangements for the lead free requirements for plumbing products, as outlined in NCC 2022 Volume Three.

Notice

This Implementation Plan is a roadmap for the national transition to low lead plumbing products through NCC 2022.

Plan

In addition to the ABCB Protocol for the development of National Construction Code referenced documents, this supplement outlines the processes for applying the Protocol to the Nationwide House Ene

Protocol

This document is intended to clearly set out our commitment to building and retaining the
long-term confidence and trust of the people and organisations who have an interest in

Corporate

A register of editorial corrections made by the ABCB to the ABCB Standard for Livable Housing Design.

Corporate

This ABCB Voluntary Standard (‘Voluntary Standard’) is a set of non-mandatory technical provisions that if complied with will enable dwellings to better meet the needs of the community, including o

Standard

This Standard provides a set of technical provisions that if complied with enable dwellings to better meet the needs of the community, including older people and people with mobility limitations.

Standard

This version of the NCC 2022 Lighting Calculator assists in understanding and applying the NCC Volume One Part J7 Artificial lighting DTS Provisions for energy efficiency.

Calculator

Consultations

There are no open consultations.