Registration number (WIID)Project No.TitleStatus
64639EN 13136:2013/prA1:2017Refrigerating systems and heat pumps - Pressure relief devices and their associated piping - Methods for calculationIzstrādē
72808EN ISO 14903:2017/prA1Refrigerating systems and heat pumps - Qualification of tightness of components and joints - Amendment 1 (ISO 14903:2017/DAM 1:2022)Izstrādē
73150prEN 378-1Refrigerating systems and heat pumps - Safety and environmental requirements - Part 1: Basic requirements, definitions, classification and selection criteriaIzstrādē
59237EN 13136:2013/prA1Refrigerating systems and heat pumps - Pressure relief devices and their associated piping - Methods for calculationIzstrādē
28181-Refrigerating systems and heat pumps - Labelling, marking and instructionsIzstrādē
73151prEN 378-3Refrigerating systems and heat pumps - Safety and environmental requirements - Part 3: Installation site and personal protectionIzstrādē
28180-Leakage detection systemsIzstrādē
30837EN 378-2:2008/prA1Refrigerating systems and heat pumps - Safety and environmental requirements - Part 2: Design, construction, testing, marking and documentationIzstrādē
76127prEN 378-2Refrigerating systems and heat pumps - Safety and environmental requirements - Part 2: Design, construction, testing, marking and documentationIzstrādē
61056prEN 12693Refrigerating systems and heat pumps - Safety and environmental requirements - Positive displacement refrigerant compressorsIzstrādē
Displaying 131-140 of 152 results.