Registration number (WIID)Project No.TitleStatus
6388LVS EN 14134:2004Ventilation for buildings - Performance testing and installation checks of residential ventilation systemsAtcelts
6386LVS EN 13141-1:2004Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 1: Externally and internally mounted air transfer devicesAtcelts
6431LVS EN 13141-7:2004Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 7: Performance testing of a mechanical supply and exhaust ventilation units (including heat recovery) for mechanical ventilation systems intended for single family dwellingsAtcelts
6398LVS CR 14378:2003 +ACVentilation for buildings - Experimental determination of mechanical energy loss coefficients of air handling componentsAtcelts
6424LVS EN 13141-4:2004Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 4: Fans used in residential ventilation systemsAtcelts
30599EN ISO 13349:2008Industrial fans - Vocabulary and definitions of categories (ISO 13349:1999)Atcelts
21763EN 1886:2007Ventilation for buildings - Air handling units - Mechanical performanceAtcelts
32988LVS EN 13141-4:2011Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 4: Fans used in residential ventilation systemsAtcelts
6389LVS EN 13465:2004Ventilation for buildings - Calculation methods for the determination of air flow rates in dwellingsAtcelts
6414EN 15243:2007Ventilation for buildings - Calculation of room temperatures and of load and energy for buildings with room conditioning systemsAtcelts
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