| Standard ID | SL/T 804-2020 (SL/T804-2020) |
| Description (Translated English) | Technical specification of check dams for farmland forming |
| Sector / Industry | Water Resources Industry Standard (Recommended) |
| Classification of Chinese Standard | P57 |
| Classification of International Standard | 93.160 |
| Word Count Estimation | 135,161 |
| Date of Issue | 2020-11-30 |
| Date of Implementation | 2021-02-28 |
| Older Standard (superseded by this standard) | SL 302-2004; SL 289-2003 |
| Quoted Standard | GB/T 50123; GB/T 51224; SL 223; SL 274; SL 336; SL 551 |
| Summary | This standard applies to the construction and management of warping dams in the Loess Plateau. The construction and management of silt dams shall not only comply with the provisions of this standard, but also comply with the provisions of relevant national standards. |