Registration number (WIID)Project No.TitleStatus
6424EN 13141-4:2004Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 4: Fans used in residential ventilation systemsAtcelts
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
30602EN 13141-7:2010Ventilation 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
21763LVS EN 1886:2008Ventilation for buildings - Air handling units - Mechanical performanceAtcelts
41423LVS EN 16798-3:2018Energy performance of buildings - Ventilation for buildings - Part 3: For non-residential buildings - Performance requirements for ventilation and room-conditioning systems (Modules M5-1, M5-4)Atcelts
34416LVS EN 15780:2012Ventilation for buildings - Ductwork - Cleanliness of ventilation systemsAtcelts
61395EN 13141-5:2020Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 5: Cowls and roof outlet terminal devicesAtcelts
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