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International Standard Category: Welding processes

QJ 1289-1995    Technical Specification for Resistance Point and Seam Welding of Structural Steel and Stainless Steel
结构钢、不锈钢电阻点、缝焊技术条件 ;
Category No.:25.160.10 Valid Status:valid
Issued Organization: Issued Date:1995-01-13
Implemented Date:1995-3-1 Abolished Date:
Superseded Standard.: Superseded Date:
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