27.200: Refrigerating technology

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  1. MOST RECENT

    ISO 11650:1999

    Performance of refrigerant recovery and/or recycling equipment

    standard by International Organization for Standardization, 12/01/1999.

    Languages: English

  2. MOST RECENT

    ISO 13971:2012

    Refrigeration systems and heat pumps - Flexible pipe elements, vibration isolators, expansion joints and non-metallic tubes - Requirements and classification

    standard by International Organization for Standardization, 09/01/2012.

    Languages: English

  3. HISTORICAL

    ISO 14903:2012

    This document has been replaced. View the most recent version.

    Refrigerating systems and heat pumps - Qualification of tightness of components and joints

    standard by International Organization for Standardization, 11/01/2012.

    Languages: English

    Historical Editions: ISO 14903:2025ISO 14903:2017

  4. HISTORICAL

    ISO 14903:2017

    This document has been replaced. View the most recent version.

    Refrigerating systems and heat pumps - Qualification of tightness of components and joints

    standard by International Organization for Standardization, 07/01/2017.

    Languages: English

    Historical Editions: ISO 14903:2025ISO 14903:2012

  5. MOST RECENT

    ISO 1992-2/AMD1:1979

    Amendment 1 to ISO 1992-2:1973

    Amendment by International Organization for Standardization, 08/01/1979.

    Languages: English

  6. MOST RECENT

    ISO 1992-3/AMD1:1980

    Amendment 1 to ISO 1992-III:1973

    Amendment by International Organization for Standardization, 08/01/1980.

    Languages: English

  7. MOST RECENT

    ISO 1992-6/AMD1:1980

    Amendment 1 to ISO 1992-VI:1974

    Amendment by International Organization for Standardization, 08/01/1980.

    Languages: English

  8. MOST RECENT

    ISO 5149-1:2014

    Refrigerating systems and heat pumps - Safety and environmental requirements - Part 1: Definitions, classification and selection criteria

    standard by International Organization for Standardization, 04/15/2014.

    Languages: English

    Amendments, rulings, and supplements: ISO 5149-1:2014/Amd1:2015ISO 5149-1:2014/Amd2:2021

    Historical Editions: ISO 5149:1993

  9. MOST RECENT

    ISO 5149-1:2014/Amd1:2015

    - Amendment 1: Correction of QLAV, QLMV

    Amendment by International Organization for Standardization, 04/15/2014.

    Languages: English

  10. HISTORICAL

    ISO 5149:1993 [ Withdrawn ]

    This document has been replaced. View the most recent version.

    Mechanical refrigerating systems used for cooling and heating -- Safety requirements

    standard by International Organization for Standardization, 09/01/1993.

    Languages: English

    Historical Editions: ISO 5149-1:2014