| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB/T 17215.921-2012 | English | 294 |
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Days<=3
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Electricity metering equipment -- Dependability -- Part 21: Collection of meter dependability data from the field
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GB/T 17215.921-2012
| Valid |
GB/T 17215.921-2012
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