| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| YBJ 54-1988 | English | RFQ |
ASK
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Days<=3
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Several Provisions on Comprehensive Resource Utilization Design of Metallurgical Industry
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YBJ 54-1988
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YBJ 54-1988
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