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International Standard Category: Plastics pipes and fittings for non fluid use

QB/T 3801-1999    Test method of corrosion on the unplasticized polyvinyl chloride(PVC)pipes for chemical industry
化工用硬聚氯乙烯管材的腐蚀度试验方法 ;
Category No.:83.140.30 Valid Status:valid
Issued Organization:国家轻工业局 Issued Date:1999-04-21
Implemented Date:1999-4-21 Abolished Date:
Superseded Standard.: Superseded Date:
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