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| International Standard Category: Non-ferrous metal pipes |
GB/T 1531-1994 Capillary tube of copper and copper alloys
铜及铜合金毛细管 ;
| Category No.: | 23.040.15 | Valid Status: | superseded |
| Issued Organization: | STSB | Issued Date: | 1994-02-20 |
| Implemented Date: | 1994-12-1 | Abolished Date: | 2010-02-01 |
| Superseded Standard.: | GB/T 1531-2009 Capillary tube of copper and copper alloys |
Superseded Date: | 2010-2-1 |
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