| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| NB/T 20009.37-2019 | English | RFQ |
ASK
|
Days<=3
|
(Welding materials for pressurized water reactor nuclear power plants Part 37: Submerged arc welding wires and fluxes for steel containment)
|
NB/T 20009.37-2019
| Valid |
NB/T 20009.37-2019
|