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| Chinese National Standard Category: Mine and coal engineering |
| English Title: | Construction Drawing Design Contents and Depth Requirements for Chemical Industry Mining Enterprises - Beneficiation Discipline |
| Chinese Title: | 化工矿山企业施工图设计内容和深度的规定——选矿专业 |
| Standard No.: | HG/T 22805.2-1993 |
| Category No.: | P70 |
| Issued by: | |
| Issued on: | |
| Implemented on: | 1993-1-1 |
| Status: | superseded |
| Superseded by: | HG/T 22805.2-2016 Code for content and depth of detail engineering for chemical mine enterprise-mineral processing |
| Superseded on: | 2016-7-1 |
| Abolished on: | 2016-07-01 |
| Superseding: | |
| Word Count: | words |
| Similar Standards: | DB37/T 4837-2025 DB37/T 4836-2025 GB/T 50511-2022 GB 50431-2020 GB 50070-2020 GB 50359-2016 GB 50360-2016 GB 50388-2016 GB/T 51130-2016 GB 50383-2016 GB 51108-2015 GB 50175-2014 NB/T 51014-2014 GB 50968-2014 GB 50961-2014 YD/T 5193-2014 GB 50955-2013 GB/T 50951-2013 GB 50946-2013 GB 50864-2013 |
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