Registration number (WIID)Project No.TitleStatus
36290LVS EN 15241:2007 /AC:2011Ventilation for buildings - Calculation methods for energy losses due to ventilation and infiltration in buildingsAtcelts
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
6424LVS EN 13141-4:2004Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 4: Fans used in 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
6388LVS EN 14134:2004Ventilation for buildings - Performance testing and installation checks of residential ventilation systemsAtcelts
6413LVS EN 13779:2005Ventilation for non-residential buildings - Performance requirements for ventilation and room-conditioning systemsAtcelts
22326CR 14378:2002/AC:2002Ventilation for buildings - Experimental determination of mechanical energy loss coefficients of air handling componentsAtcelts
24552EN 15251:2007Indoor environmental input parameters for design and assessment of energy performance of buildings addressing indoor air quality, thermal environment, lighting and acousticsAtcelts
32090LVS EN ISO 13351:2010Fans - Dimensions (ISO 13351:2009)Atcelts
6423LVS EN 13141-3:2004Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 3: Range hoods for residential useAtcelts
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