| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| LY/T 1688-2007 | English | 419 |
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Days<=3
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Indicators system for long-term observation of forest ecosystem in arid and semi-arid zone
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LY/T 1688-2007
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LY/T 1688-2007
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