| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| NB/T 20233-2013 | English | 989 |
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Requirements of cleaning and cleanliness for components in steam supplying system of PWR nuclear power plant
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NB/T 20233-2013
| Valid |
NB/T 20233-2013
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