Registration number (WIID)Project No.TitleStatus
6431EN 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
30601EN ISO 13351:2008Industrial fans - Dimensions (ISO 13351:1996)Atcelts
36766prEN 13141-8Ventilation 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
21764EN 13053:2006Ventilation for buildings - Air handling units - Rating and performance for units, components and sectionsAtcelts
6426LVS EN 13141-6:2004Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 6: Exhaust ventilation system packages used in a single dwellingAtcelts
24553LVS EN 13779:2007Ventilation for non-residential buildings - Performance requirements for ventilation and room-conditioning systemsAtcelts
40656LVS EN 16211:2015Ventilation for buildings - Measurement of air flows on site - MethodsAtcelts
6408EN 1886:1998Ventilation for buildings - Air handling units - Mechanical performanceAtcelts
6433EN 15242:2007Ventilation for buildings - Calculation methods for the determination of air flow rates in buildings including infiltrationAtcelts
6422EN 13141-2:2004Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 2: Exhaust and supply air terminal devicesAtcelts
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