NA 044

DIN Standards Committee Refrigeration Technology

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Drafts of NA 044

Number: 22

DIN EN 14276-1/A1 2023-08 Pressure equipment for refrigerating systems and heat pumps - Part 1: Vessels - General requirements; German and English version EN 14276-1:2020/prA1:2023 More 
DIN EN 12693 2023-05 Refrigerating systems and heat pumps - Safety and environmental requirements - Positive displacement refrigerant compressors; German and English version prEN 12693:2023 More 
DIN EN 16838 2023-02 Refrigerated display scooping cabinets and pozzetto for gelato - Classification, requirements, performance and energy consumption testing; German and English version prEN 16838:2023 More 
DIN EN ISO 22042/A1 2023-01 Blast chiller and freezer cabinets for professional use - Classification, requirements and test conditions - AMENDMENT 1 (ISO 22042:2021/DAM 1:2022); German and English version EN ISO 22042:2021/prA1:2022 More 
DIN EN 17893 2022-10 Thermal road vehicles - Safety Standard for temperature-controlled systems using flammable refrigerants for the transport of goods - Requirements and risk analysis process; German and English version prEN 17893:2022 More 
DIN EN 13486 2022-08 Temperature recorders and thermometers for measuring the ambient or internal temperature for the transport, storage and distribution of temperature sensitive goods - Periodic verification; German and English version prEN 13486:2022 More 
DIN EN 13485 2022-08 Thermometers for measuring the ambient or internal temperature for the transport, storage and distribution of temperature sensitive goods - Tests, performance, suitability; German and English version prEN 13485:2022 More 
DIN EN ISO 14903/A1 2022-06 Refrigerating systems and heat pumps - Qualification of tightness of components and joints - Amendment 1 (ISO 14903:2017/DAM 1:2022); German and English version EN ISO 14903:2017/prA1:2022 More 
DIN EN ISO 23953-2 2022-02 Refrigerated display cabinets - Part 2: Classification, requirements and test conditions (ISO/DIS 23953-2:2021); German and English version prEN ISO 23953-2:2021 More 
DIN EN ISO 23953-1 2022-02 Refrigerated display cabinets - Part 1: Vocabulary (ISO/DIS 23953-1:2021); German and English version prEN ISO 23953-1:2021 More 

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