AS 1428.1-2009 PWD Code

Standards Australia
Standards Australia develops Australian Standards® and other documents of public benefit and national interest.
These Standards are developed through an open process of consultation and consensus, in which all interested
parties are invited to participate. Through a Memorandum of Understanding with the Commonwealth Government,
Standards Australia is recognized as Australia’s peak non-government national standards body. Standards Australia
also supports excellence in design and innovation through the Australian Design Awards.

For further information visit www.standards.org.au

Australian Standards®
Committees of experts from industry, governments, consumers and other relevant sectors prepare Australian
Standards. The requirements or recommendations contained in published Standards are a consensus of the views
of representative interests and also take account of comments received from other sources. They reflect the latest
scientific and industry experience. Australian Standards are kept under continuous review after publication and are
updated regularly to take account of changing technology.

International Involvement
Standards Australia is responsible for ensuring the Australian viewpoint is considered in the formulation of
International Standards and that the latest international experience is incorporated in national Standards. This role is
vital in assisting local industry to compete in international markets. Standards Australia represents Australia at both
the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC).

Sales and Distribution
Australian Standards®, Handbooks and other documents developed by Standards Australia are printed and
distributed under license by SAI Global Limited.