| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| CJ/T 551-2023 | English | 1409 |
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Days<=8
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(Urban operation management service platform management supervision indicators and evaluation standards)
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CJ/T 551-2023
| Valid |
CJ/T 551-2023
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