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International Standard Category: Mechanical testing of metals

GB/T 29459.1-2012    Small punch test methods of metallic materials for in-service pressure equipments—Part 1:General requirements
在役承压设备金属材料小冲杆试验方法 第1部分:总则;
Category No.:77.040.10 Valid Status:valid
Issued Organization:AQSIQ,SAC Issued Date:2012-12-31
Implemented Date:2013-7-1 Abolished Date:
Superseded Standard.: Superseded Date:
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