ISO 5149-4:2022

Refrigerating systems and heat pumps — Safety and environmental requirements — Part 4: Operation, maintenance, repair and recovery

OVERVIEW

This document 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.

This document does not cover "motor vehicle air conditioners" constructed according to the product standards such as ISO 13043.

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.

COMMENTS

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PRODUCT DETAILS

Status Current
Edition 2022
No. of Pages 27
ICS Classification 27.200 Refrigerating technology
27.080 Heat pumps
Committee ISO/TC 86/SC 1
Available for Purchase For sale in Singapore only
Adoption ISO