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Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
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| International Standard Category: Including wrenches, screwdrivers, pliers, nippers, hammers, etc. |
GB/T 4389-2013 Double-headed open-ended wrenches,double-headed box wrenches and combination wrenches—Maximum widths of heads
双头呆扳手、双头梅花扳手、两用扳手 头部外形的最大尺寸;
| Category No.: | 25.140.30 | Valid Status: | valid |
| Issued Organization: | AQSIQ;SAC | Issued Date: | 2013-11-12 |
| Implemented Date: | 2014-5-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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