| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| YD/T 2313-2011 | English | 1119 |
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Days<=7
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Definitions, symbols and commands for information acoessibdity
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YD/T 2313-2011
| Valid |
YD/T 2313-2011
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