Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Google Book |
NB/T 20002.1-2013 | English | 1279 |
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|
6 days
|
Welding code for mechanical components of PWR nuclear islands. Part 1: General requirements
|
NB/T 20002.1-2013
| Obsolete |
NBT 20002.1-2013
|
NB/T 20002.7-2013 | English | 369 |
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|
3 days
|
Welding code for mechanical components of PWR nuclear island. Part 7: Hardfacing
|
NB/T 20002.7-2013
| Valid |
NBT 20002.7-2013
|