Registration number (WIID)Project No.TitleStatus
6386LVS EN 13141-1:2004Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 1: Externally and internally mounted air transfer devicesAtcelts
6388LVS EN 14134:2004Ventilation for buildings - Performance testing and installation checks of residential ventilation systemsAtcelts
30599LVS EN ISO 13349:2009Industrial fans - Vocabulary and definitions of categories (ISO 13349:1999)Atcelts
40692EN ISO 12759:2015Fans - Efficiency classification for fans (ISO 12759:2010, including Amd 1:2013)Atcelts
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
32090EN ISO 13351:2009Fans - Dimensions (ISO 13351:2009)Atcelts
38126LVS EN 13142:2013Ventilation for buildings - Components/products for residential ventilation - Required and optional performance characteristicsAtcelts
21764EN 13053:2006Ventilation for buildings - Air handling units - Rating and performance for units, components and sectionsAtcelts
38126EN 13142:2013Ventilation for buildings - Components/products for residential ventilation - Required and optional performance characteristicsAtcelts
30600EN ISO 13350:2008Industrial fans - Performance testing of jet fans (ISO 13350:1999)Atcelts
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