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ISO/FDIS 23138

Biological equipment for treating air and other gases — General requirements ISO/FDIS 23138

General information

50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks   Apr 24, 2024

ISO

ISO/TC 142 Cleaning equipment for air and other gases

International Standard

91.140.30   Ventilation and air-conditioning systems

Life cycle

NOW

IN_DEVELOPMENT
ISO/FDIS 23138
50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks
Apr 24, 2024