| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| NB/T 20722-2024 | English | RFQ |
ASK
|
Days<=3
|
(Nuclear Safety Level 3 High Density Polyethylene Pipe Design Specifications)
|
NB/T 20722-2024
| Valid |
NB/T 20722-2024
|