| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB/T 21242-2019 | English | 175 |
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Fireworks - Test methods of qualitative determination of prohibitive and limitative substances
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GB/T 21242-2019
| Valid |
GB/T 21242-2019
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