| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| YS/T 135-1992 | English | 519 |
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Days<=3
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Nonferrous metals processing enterprises in industrial furnace monitoring standard of rational use of energy
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YS/T 135-1992
| Obsolete |
YS/T 135-1992
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