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| Chinese National Standard Category: Outdoor water supply and draining engineering |
| English Title: | Chemical method for treatment of heavy metal wastewater design specification |
| Chinese Title: | 重金属污水化学法处理设计规范 |
| Standard No.: | CECS 92-1997 |
| Category No.: | P41 |
| Issued by: | CECS |
| Issued on: | 1997-10-9 |
| Implemented on: | 1996-7-30 |
| Status: | superseded |
| Superseded by: | CECS 92-2016 Design standard for treatment of wastewater containing heavy metals |
| Superseded on: | 2017-3-1 |
| Abolished on: | |
| Superseding: | |
| Word Count: | 15500 words |
| Similar Standards: | DB13/T 5448.2-2021 DB11/ 554.6-2010 T/JSGS 017-2023 DB32/T 4245-2022 T/CAEPI 43-2022 DB11/ 554.5-2010 T/CCMSA 40839-2023 DG/TJ 08-2017-2007 T/CAEPI 44-2022 T/JSGS 010-2023 T/CUWA 60052-2021 DB31/T 1333-2021 DBJ 08-71-1998 DB31/T 1332-2021 T/JSGS 014-2023 T/JSGS 011-2023 T/CAQI 274-2022 T/CAQI 273-2022 DB11/T 1764.38-2023 GB/T 43089-2023 |
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