ASSE 1049 : 2009
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
PERFORMANCE REQUIREMENTS FOR INDIVIDUAL AND BRANCH TYPE AIR ADMITTANCE VALVES FOR CHEMICAL WASTE SYSTEMS
Superseded date
05-08-2021
Published date
12-01-2013
Publisher
Defines AAVCs devices used in chemical waste systems to prevent the siphonage of trap seals.
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