Registration number (WIID)Project No.TitleStatus
24552EN 15251:2007Indoor environmental input parameters for design and assessment of energy performance of buildings addressing indoor air quality, thermal environment, lighting and acousticsAtcelts
24551EN 15239:2007Ventilation for buildings - Energy performance of buildings - Guidelines for inspection of ventilation systemsAtcelts
6434EN 15241:2007Ventilation for buildings - Calculation methods for energy losses due to ventilation and infiltration in commercial buildingsAtcelts
24550EN 15240:2007Ventilation for buildings - Energy performance of buildings - Guidelines for inspection of air-conditioning systemsAtcelts
30600EN ISO 13350:2008Industrial fans - Performance testing of jet fans (ISO 13350:1999)Atcelts
21764EN 13053:2006Ventilation for buildings - Air handling units - Rating and performance for units, components and sectionsAtcelts
36766prEN 13141-8Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 8: Performance testing of un-ducted mechanical supply and exhaust ventilation units (including heat recovery) for mechanical ventilation systems intended for a single roomAtcelts
36865EN 13053:2006+A1:2011Ventilation for buildings - Air handling units - Rating and performance for units, components and sectionsAtcelts
23042EN 13141-8:2006Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 8: Performance testing of un-ducted mechanical supply and exhaust ventilation units (including heat recovery) for mechanical ventilation systems intended for a single roomAtcelts
6424LVS EN 13141-4:2004Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 4: Fans used in residential ventilation systemsAtcelts
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