DIN EN 15727:2010-10

This standard has been prepared by CEN/TC 156/WG 3. On the national level the Committee responsible for this standard is Working Committee NA 041-02-52 AA "Komponenten" ("Components") of NHRS. This standard applies to technical ductwork products, intended for installation in ductwork conforming to EN 1505, EN 1506, EN 13180 and EN 13403, used in air conditioning and ventilation systems defined in the scope of CEN/TC 156 "Ventilation for buildings" and have been nationally adopted as DIN-EN standards. This standard specifies the leakage requirements for technical ductwork, that means for components in the ductwork that have more functions than conveying air. Dampers according to DIN EN 1751 are not dealt with in this standard. It represents a parallel standard to DIN EN 12237, DIN EN 1507, DIN EN 13180 and DIN EN 1751, based on the same leakage classification.