| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| RB/T 139-2023 | English | 679 |
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Days<=5
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Construction industry - Quality management systems for prefabricated building enterprises - Requirements
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RB/T 139-2023
| Valid |
RB/T 139-2023
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