Energi- og varmeoverføringsteknikk

Komité: ISO/TC 163 (Thermal performance and energy use in the built environment)
Opprinnelse:
Sluttdato: 22. sep 2019
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Komité: CEN/TC 88 (Thermal insulating materials and products)
Opprinnelse:
Sluttdato: 23. sep 2019
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Komité: ISO/TC 86/SC 1 (Safety and environmental requirements for refrigerating systems)
Opprinnelse:
Sluttdato: 17. okt 2019
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Emner: Kuldeteknikk
Komité: CEN/TC 113 (Heat pumps and air conditioning units)
Opprinnelse:
Sluttdato: 31. okt 2019
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This European Standard specifies the rating conditions, tolerances and presentation of manufacturer's performance data for condensing units for refrigeration with compressors of the positive-displacement type. These include single stage compressors and single and two stage compressors having an integrated means of fluid sub cooling. This is required so that a comparison of different condensing units can be made. The data relate to the refrigerating capacity and power absorbed and include requirements for part-load performance where applicable.