AS 1270-1983
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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02-11-2024
English
02-07-1983
AS 1270-1983 specifies the design, material and performance requirements, and test procedures for evaluating hearing protection devices.
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