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AS/NZS 3500.1:2025 - Plumbing Standard PDF

Current

Current

The latest, up-to-date edition.

Plumbing and drainage Water services

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

17-04-2025

$293.62
Including GST where applicable
Summarise this standard

AS/NZS 3500.1:2025 specifies requirements for the design, installation and commissioning of cold-water services, non-drinking water services, and rainwater tanks and rainwater supply systems for drinking and non-drinking purposes. It applies to new installations as well as alterations, additions and repairs to existing installations

Committee
WS-014
DocumentType
Standard
ISBN
978 1 76175 138 7
Pages
130
PublisherName
Standards Australia
Status
Current
Supersedes

Originated as AS 3500.1-1990.
Jointly revised and redesignated as AS/NZS 3500.1:2003.
Previous edition 2021.
Fifth edition 2025.

Frequently Asked Questions

AS/NZS 3500.1:2025 sets technical requirements for plumbing and drainage systems; the cited part covers water, sanitary, stormwater or heated water services. It is a joint Australian and New Zealand standard published by Standards Australia and Standards New Zealand.

AS/NZS 3500.1:2025 is used by plumbers, hydraulic designers, builders and regulators in Australia and New Zealand; jurisdictional plumbing law applies. It is a joint Australian and New Zealand standard published by Standards Australia and Standards New Zealand.

Yes — AS/NZS 3500.1:2025 is a joint Australian and New Zealand standard published by Standards Australia and Standards New Zealand, and applies in both countries.

AS/NZS 3500.1:2025 sets technical requirements for plumbing and drainage systems; the cited part covers water, sanitary, stormwater or heated water services. In practice it is applied by plumbers, hydraulic designers, builders and regulators in Australia and New Zealand; jurisdictional plumbing law applies.

AS/NZS 3500.1:2025 is published by Standards Australia and Standards New Zealand. It is a joint Australian and New Zealand standard.
$293.62
Including GST where applicable