Registration number (WIID)Project No.TitleStatus
6414EN 15243:2007Ventilation for buildings - Calculation of room temperatures and of load and energy for buildings with room conditioning systemsAtcelts
6401ENV 12097:1997Ventilation for buildings - Ductwork - Requirements for ductwork components to facilitate maintenance of ductwork systemsAtcelts
21841EN 12599:2000/AC:2002Ventilation for buildings - Test procedures and measuring methods for handing over installed ventilation and air conditioning systemsAtcelts
6425EN 13141-5:2004Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 5: Cowls and roof outlet terminal devicesAtcelts
41423EN 16798-3:2017Energy performance of buildings - Part 3: Ventilation for non-residential buildings - Performance requirements for ventilation and room-conditioning systemsAtcelts
40692LVS EN ISO 12759:2015Fans - Efficiency classification for fans (ISO 12759:2010, including Amd 1:2013)Atcelts
39942EN 17192:2018Ventilation for buildings - Ductwork - Non-metallic ductwork - Requirements and test methodsAtcelts
24553LVS EN 13779:2007Ventilation for non-residential buildings - Performance requirements for ventilation and room-conditioning systemsAtcelts
61395EN 13141-5:2020Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 5: Cowls, assisted cowls and roof outlet terminal devicesAtcelts
67022EN 13141-7:2021Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 7: Performance testing of ducted mechanical supply and exhaust ventilation units (including heat recovery)Atcelts
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