| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| NB/T 20586-2021 | English | RFQ |
ASK
|
3 days [Need to translate]
|
(Technical Guidelines for Single Hydrostatic Test of Nuclear-grade Pressure Vessels in PWR Nuclear Power Plants)
| Valid |
NB/T 20586-2021
|