Registration number (WIID)Project No.TitleStatus
21764LVS EN 13053:2007Ventilation for buildings - Air handling units - Rating and performance for units, components and sectionsAtcelts
24552LVS EN 15251:2007Indoor environmental input parameters for design and assessment of energy performance of buildings addressing indoor air quality, thermal environment, lighting and acousticsAtcelts
6401LVS ENV 12097:2000Ventilation for buildings - Ductwork - Requirements for ductwork components to facilitate maintenance of ductwork systemsAtcelts
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
6387EN 13142:2004Ventilation for buildings - Components/products for residential ventilation - Required and optional performance characteristicsAtcelts
6386EN 13141-1:2004Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 1: Externally and internally mounted air transfer devicesAtcelts
40692LVS EN ISO 12759:2015Fans - Efficiency classification for fans (ISO 12759:2010, including Amd 1:2013)Atcelts
30600LVS EN ISO 13350:2009Industrial fans - Performance testing of jet fans (ISO 13350:1999)Atcelts
76066prCEN/TR 16798-4 revEnergy performance of buildings - Ventilation for buildings - Part 4: Interpretation of the requirements in EN 16798- 3 - For non-residential buildings - Performance requirements for ventilation and room-conditioning systems(Modules M5-1, M5-4)Izstrādē
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