AS/NZS 4020:2005

Testing of products for use in contact with drinking water

This document has been re-assessed by the committee, and judged to still be up to date.

WARNING: SUPERSEDED Standard. This document has been replaced by

AS/NZS 4020:2018

To allow water quality requirements, as adopted by the particular authority responsible for water supply quality, to be met at consumers’ taps. Besides the effects of materials, this quality will depend on other factors, including commissioning and operational procedures such as flushing of mains, which are the responsibility of the local water agency.

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Supersedes

AS/NZS 4020:2002 as of 29/11/2005

Publishing information

Status: SUPERSEDED

Published: 28/11/2005

Pages: 84

Committee: CH/34

References

This document may make references to other documents. All referenced documents are displayed below.

Standards NZ References:

Overseas Standards References:

ISO 7393-2 Water quality - Determination of free chlorine and total chlorine Part 2: Colorimetric method using NN-diethy
AS 1012.8.1 Methods of testing concrete Part 8.1: Method of making and curing concrete - Compression and indirect tensil
ISO 7887 Water quality - Examination and determination of colour
ISO 7027 Water quality - Determination of turbidity
ISO 5725-2 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determinati
ISO 5814 Water quality - Determination of dissolved oxygen - Electrochemical probe method
BS 5586-1 Sensory analysis apparatus Part 1: Specification for wine-tasting glass
AS 2567 Laminar flow cytotoxic drug safety cabinets
ISO 3696 Water for analytical laboratory use - Specification and test methods
BS 6068-2 Water quality Part 2: Physical chemical and biochemical methods
AS 4276.2 Water microbiology Part 2: Culture media diluents and reagents
AS 5601 Gas installations (AG 601)
ISO 2230 Rubber products - Guidelines for storage
AS 1012.8.2 Methods of testing concrete Part 8.2: Method of making and curing concrete - Flexure test specimens
BS 748 Specification for haemacytometer and particle counting chambers

Other References:

NHMRC/ARMCANZ Australian Drinking Water Guidelines. NHMRC/ARMCANZ. AGPS Canberra 1996
HMSO Methods for the examination of waters and associated materials. The microbiology of water Part 1 - Drinking water. Report on public health and medical subjects No. 71. HMSO London 1994
APHA AWWA and WPCF Standard methods for the examination of water and waste water. 20th edition American Public Health Association American Water Works Association Water Environment Federation.
OECD Guideline for testing of chemicals 472: Genetic toxicology: Escherichia coli reverse mutation assay. OECD Paris 1983
NHMRC/ARMCANZ Manual of analytical quality control for the water industry. Water Research Centre. Technical report NS30 1989
OECD Guideline for testing of chemicals 471: Genetic toxicology: Salmonella typhimurium reverse mutation assay. OECD Paris 1983
New Zealand Ministry of Health Drinking Water Standards for New Zealand (DWSNZ). 2005. New Zealand Ministry of Health Wellington 2005

Citations

This document is cited by New Zealand legislation. Expand the box to see details.

Building Code Compliance Document E2

Ministry: Ministry of Business, Innovation, and Employment: Building Systems Performance
Section: AS1

Building Code Compliance Document G12

Ministry: Ministry of Business, Innovation, and Employment: Building Systems Performance
Section: AS1

ICS codes

International Classification for Standards (ICS) is an international classification system for technical standards. It is designed to cover every economic sector and virtually every activity of the humankind where technical standards may be used.

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AS/NZS 4020:2005

Testing of products for use in contact with drinking water

Table of contents

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Supersedes

Publishing information

References

Citations

Building Code Compliance Document E2

Building Code Compliance Document G12

ICS codes

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Testing of products for use in contact with drinking water

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