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Chinese National Standard Category: Heavy metal ore |
English Title: | Methods for sampling and sample preparation of flotation zinc concentrates in bulk |
Chinese Title: | 散装浮选锌精矿取样、制样方法 |
Standard No.: | GB 14261-1993 |
Category No.: | D42 |
Issued by: | CSBTS |
Issued on: | 1993-03-20 |
Implemented on: | 1993-12-1 |
Status: | superseded |
Superseded by: | GB/T 14261-2010 Methods for sampling and sample preparation of flotation zinc concentrates in bulk |
Superseded on: | 2011-9-1 |
Abolished on: | 2011-09-01 |
Superseding: | |
Word Count: | 3500 words |
Similar Standards: | GB/T 3257.8-1999 GB/Z 39124-2020 YS/T 341.4-2016 YS/T 1115.5-2016 YS/T 1115.6-2016 YS/T 1115.2-2016 YS/T 1115.12-2016 YS/T 1115.7-2016 YS/T 1115.11-2016 YS/T 1115.3-2016 YS/T 1050.10-2016 YS/T 1115.14-2016 YS/T 1115.4-2016 YS/T 1115.9-2016 YS/T 1115.8-2016 YS/T 1115.1-2016 DZ/T 0279.19-2016 DZ/T 0279.16-2016 DZ/T 0279.14-2016 DZ/T 0279.13-2016 |
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