| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GA/T 1940-2021 | English | 199 |
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Days<=3
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(Forensic Science Razorkin, Tai'an and Tecurol Test Gas Chromatography-Mass Spectrometry)
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GA/T 1940-2021
| Valid |
GA/T 1940-2021
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