This European Standard applies to technical ductwork products, intended for installation in ductwork conforming to EN 1505 and EN 1506, used in air conditioning and ventilation systems defined in the scope of CEN/TC 156. This document specifies the leakage requirements for technical ductwork products, i.e. components in the ductwork that has more functions than conveying air, such as sound attenuators, filter boxes and duct fans, etc. The following products are not within the scope of this document:- ductwork components like bends, reducers and T-pieces. EN 12237 and EN 1507 apply;- flexible ducts according to EN 13180;- ducts made of insulation ductboards
DS/EN 15727:2010 history
2010DS/EN 15727:2010 Ventilation for buildings - Ducts and ductwork components, leakage classification and testing