BS EN ISO 5149-4:2025 PDF

Refrigerating systems and heat pumps — Safety and environmental requirements - Operation, maintenance, repair and recovery

First page of standard BS EN ISO 5149-4:2025

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Title (English):

BS EN ISO 5149-4:2025

Refrigerating systems and heat pumps — Safety and environmental requirements - Operation, maintenance, repair and recovery

Document status:: Active
Format:: Electronic (PDF)
Publication date:: November 30, 2025
ICS:: 27.080
Technical committee:: CEN
SKU:: BS EN ISO 5149-4:2025

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Abstract

1 Scope 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.

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BS EN ISO 5149-4:2025 PDF

Abstract

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Abstract

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