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International Standard Category: Acid secondary cells and batteries

JB/T 11340.4-2012    Valve-regulated lead-acid battery safety valve —Part 4:Rubber facing ring, rubber loop
阀控式铅酸蓄电池安全阀 第4部分:橡胶垫、圈 ;
Category No.:29.220.20 Valid Status:valid
Issued Organization:MIIT Issued Date:2012-5-24
Implemented Date:2012-11-1 Abolished Date:
Superseded Standard.: Superseded Date:
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