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| Chinese National Standard List: Computer application |
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DB32/T 3958-2020 Technical specifications for the construction of information management platform for safety production in chemical enterprises
Issued on: 2020-12-15 Price(USD): 375.0 |
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GB/T 40640.3-2021 Informationalized management of chemicals—Part 3:Electronic label application
Issued on: 2021-11-26 Price(USD): 255.0 |
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