Registration number (WIID)Project No.TitleStatus
38127FprEN 15871Ventilation for buildings - Fire resisting duct sectionsIzstrādē
38126LVS EN 13142:2013Ventilation for buildings - Components/products for residential ventilation - Required and optional performance characteristicsAtcelts
38126EN 13142:2013Ventilation for buildings - Components/products for residential ventilation - Required and optional performance characteristicsAtcelts
37537-Ventilation for Buidlings - Performance testing of components for residential buildings - Multifunctional balanced ventilation units for single family dwellings, including heat pumpsIzstrādē
37478-'Decentralised air handling terminal (DAHT) - Quality testing guideline; Decentralised mechanical outdoor air handling terminals for a single roomIzstrādē
36895EN ISO 13350:2008/prA1Industrial fans - Performance testing of jet fansIzstrādē
36865EN 13053:2006+A1:2011Ventilation for buildings - Air handling units - Rating and performance for units, components and sectionsAtcelts
36865LVS EN 13053+A1:2011Ventilation for buildings - Air handling units - Rating and performance for units, components and sectionsAtcelts
36766LVS EN 13141-8:2014Ventilation 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
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
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