| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| YBJ 205-1984 | English | 399 |
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Days<=3
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(Heavy concrete blast furnace slag gravel technical conditions)
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YBJ 205-1984
| Obsolete |
YBJ 205-1984
|