Chinese Standard: 'GB/T 39493-2020'
Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
GB/T 39493-2020 | English | 559 |
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Days<=5
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(Safety and control devices for gas burners and burning appliances Special requirements Pressure regulating devices)
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GB/T 39493-2020
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GB/T 39493-2020
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SIMILAR unprotected-true-PDFs: GB/T 18487.2-2017 GB 4806.1-2016
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