| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GA/T 2000.251-2019 | English | 139 |
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Days<=3
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Information codes for public security industry -- Part 251: Codes for formats of video files
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GA/T 2000.251-2019
| Valid |
GA/T 2000.251-2019
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