| Std ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status |
| DL/T 5154-2012 | English | RFQ |
ASK
|
3 days [Need to translate]
|
Technical code for the design of tower and pole structures of overhead transmission line
| Valid |
| DL/T 5154-2002 | English | RFQ |
ASK
|
3 days [Need to translate]
|
Technical Regulation of design for tower and pole structures fo overhead transmission line
| Obsolete |