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International Standard Category: Steel profiles

GB/T 33241-2016    Zinc-aluminum alloy coated section steel
锌铝合金镀层型钢 ;
Category No.:77.140.70 Valid Status:valid
Issued Organization:the General Administration of Quality Supervision, Inspection and Quarantine and the Standardization Administration of China Issued Date:2016-12-13
Implemented Date:2017-11-1 Abolished Date:
Superseded Standard.: Superseded Date:
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