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International Standard Category: Gas pressure vessels, gas cylinders |
Category No.: | 23.020.30 | Valid Status: | superseded |
Issued Organization: | 机械工业化工机械与设备标委会 | Issued Date: | 2002-12-27 |
Implemented Date: | 2003-4-1 | Abolished Date: | |
Superseded Standard.: | JB/T 10379-2022 JB/T 11213-2022 Liquid-line filter and liquid-line filter-drier for refrigerating system and air conditioning |
Superseded Date: | 2023-4-1 |
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