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Norm
ISO 5149-4:2014
Issue date: 2014 04 09
Refrigerating systems and heat pumps — Safety and environmental requirements — Part 4: Operation, maintenance, repair and recovery
ISO 5149-4:2014 specifies requirements for safety and environmental aspects in relation to operation, maintenance and repair of refrigerating systems and the recovery, re...
Withdrawn: 2022 11 22
Publisher:
International Organization for Standardization
Format:
Digital | 23 Pages
Language:
English
Currently valid:
ISO 5149-4:2014 specifies requirements for safety and environmental aspects in relation to operation, maintenance and repair of refrigerating systems and the recovery, reuse and disposal of all types of refrigerant, refrigerant oil, heat transfer fluid, refrigerating system and part thereof.
These requirements are intended to minimize risks of injury to persons and damage to property and the environment resulting from improper handling of the refrigerants or from contaminants leading to system breakdown and resultant emission of the refrigerant.
ISO 5149-4:2022
2022 11 22
Refrigerating systems and heat pumps — Safety and environmental requirements — Part 4: Operation, ma...
Norm
ISO 5149-4:2014
2014 04 09
Refrigerating systems and heat pumps — Safety and environmental requirements — Part 4: Operation, ma...
Norm
↖
ISO 5149:1993
1993 09 23
Mechanical refrigerating systems used for cooling and heating — Safety requirements
Norm
Norm
Issue date :
2022 11 22
Refrigerating systems and heat pumps — Safety and environmental requirements — Part 4: Operation, maintenance, repair and recovery
