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| International Standard Category: Copper and copper alloys |
GB/T 16866-1997 Wrought copper and copper alloy seamless round tubes for general purposes―Dimensions and tolerances
一般用途的加工铜及铜合金无缝圆形管材外形尺寸及允许偏差 ;
| Category No.: | 77.120.30 | Valid Status: | superseded |
| Issued Organization: | STSB | Issued Date: | 1997-06-16 |
| Implemented Date: | 1997-1-2 | Abolished Date: | 2007-02-01 |
| Superseded Standard.: | GB/T 16866-2006 Dimensions and tolerances of copper and copper alloy seamless tubes |
Superseded Date: | 2007-2-1 |
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