Registration number (WIID)Project No.TitleStatus
34680EN 16084:2011Refrigerating systems and heat pumps - Qualification of tightness of components and jointsAtcelts
70230EN 378-4:2016+A1:2019Refrigerating systems and heat pumps - Safety and environmental requirements - Part 4: Operation, maintenance, repair and recoveryAtcelts
28179EN 14624:2012Performance of portable leak detectors and of room monitors for halogenated refrigerantsAtcelts
60180EN ISO 14903:2017Refrigerating systems and heat pumps - Qualification of tightness of components and joints (ISO 14903:2017)Atcelts
24603EN 13136:2001/A1:2005Refrigerating systems and heat pumps - Pressure relief devices and their associated piping - Method for calculationAtcelts
38117EN 378-4:2008+A1:2012Refrigerating systems and heat pumps - Safety and environmental requirements - Part 4: Operation, maintenance, repair and recoveryAtcelts
60180LVS EN ISO 14903:2018Refrigerating systems and heat pumps - Qualification of tightness of components and joints (ISO 14903:2017)Atcelts
68315LVS EN 13136+A1:2019Refrigerating systems and heat pumps - Pressure relief devices and their associated piping - Methods for calculationAtcelts
70230LVS EN 378-4+A1:2020Refrigerating systems and heat pumps - Safety and environmental requirements - Part 4: Operation, maintenance, repair and recoveryAtcelts
23569EN 378-1:2000/A1:2003Refrigerating systems and heat pumps - Safety and environmental requirements - Part 1: Basic requirements, definitions, classification and selection criteriaAtcelts
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