Registration number (WIID)Project No.TitleStatus
30596LVS EN ISO 5801:2009Industrial fans - Performance testing using standardized airways (ISO 5801:2007+ Cor.1:2008)Atcelts
6387LVS EN 13142:2004Ventilation for buildings - Components/products for residential ventilation - Required and optional performance characteristicsAtcelts
32090LVS EN ISO 13351:2010Fans - Dimensions (ISO 13351:2009)Atcelts
6433LVS EN 15242:2007 AVentilation for buildings - Calculation methods for the determination of air flow rates in buildings including infiltrationAtcelts
24551LVS EN 15239:2007Ventilation for buildings - Energy performance of buildings - Guidelines for inspection of ventilation systemsAtcelts
24550LVS EN 15240:2007 AVentilation for buildings - Energy performance of buildings - Guidelines for inspection of air-conditioning systemsAtcelts
6423LVS EN 13141-3:2004Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 3: Range hoods for residential useAtcelts
6422LVS EN 13141-2:2004Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 2: Exhaust and supply air terminal devicesAtcelts
23042LVS EN 13141-8:2006Ventilation 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
40656LVS EN 16211:2015Ventilation for buildings - Measurement of air flows on site - MethodsAtcelts
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