| Std ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status |
| DL/T 5209-2020 | English | RFQ |
ASK
|
3 days [Need to translate]
|
(Regulations for compilation of safety monitoring data for concrete dams)
| Valid |
| DL/T 5209-2005 | English | RFQ |
ASK
|
10 days [Need to translate]
|
Data compilation code for concrete dam safety monitoring
| Obsolete |