| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| CH/T 1020-2010 | English | 519 |
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Days<=4
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Technical specifications for quality inspection and acceptance of 1: 500, 1: 1000 and 1: 2000 topographic maps
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CH/T 1020-2010
| Valid |
CH/T 1020-2010
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