| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| HJ 1190-2021 | English | 419 |
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Days<=4
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(Identification of water quality sterilization biological indicator (Bacillus subtilis black variety) Biological detection method)
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HJ 1190-2021
| Valid |
HJ 1190-2021
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