| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| NB/T 11218-2023 | English | 429 |
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Days<=4
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(Regulations for operation and maintenance of DC system for monitoring and protection of small hydropower units)
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NB/T 11218-2023
| Valid |
NB/T 11218-2023
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