Draft International Standard
ISO/DIS 18501
Performance rating of positive displacement refrigerant compressor
Reference number
ISO/DIS 18501
Edition 1
International Standard
ISO/DIS 18501
This Draft International Standard is in the enquiry phase with ISO members.


This proposed document specifies the terms and definitions, classification basic parameters, technical requirements, marking, packaging and storage of positive displacement refrigerant compressor. The document is applicable to positive displacement refrigerant compressors for air-conditioning, heat pump, refrigerant purposes.

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