HG/T 21548-1993 PDF English
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Basic data
| Standard ID | HG/T 21548-1993 (HG/T21548-1993) |
| Description (Translated English) | Standard series of suction dredges in radial secondary settling ponds |
| Sector / Industry | Chemical Industry Standard (Recommended) |
| Classification of Chinese Standard | G92 |
| Classification of International Standard | 71.12 |
| Word Count Estimation | 29,239 |
| Date of Issue | 7/13/1993 |
| Date of Implementation | 11/1/1993 |
| Regulation (derived from) | Industry-Science (2010) No.77 |
| Summary | This standard applies to sewage treatment tank radial flow secondary sedimentation tank of special equipment. According to the water and wastewater treatment process requirements, the choice of the appropriate diameter and sedimentation pond deep. The maximum amount of the secondary clarifier sludge is processed by a single pool of water will be 100% of the design. |