| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| DL/T 5121-2000 | English | RFQ |
ASK
|
Days<=3
|
Technical code for design of thermal power plant air and flue gas ducts/ raw coal and pulverized coal piping
|
DL/T 5121-2000
| Obsolete |
DL/T 5121-2000
|