| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| NB/T 11474-2023 | English | 939 |
Add to Cart
|
Days<=7
|
(Environmental corrosion test of pressure equipment materials-Atmospheric environment corrosion test)
|
NB/T 11474-2023
| Valid |
NB/T 11474-2023
|