EN
SR EN 13141-5:2020
Ventilarea clădirilor. Încercarea performanţei componentelor/produselor pentru ventilarea clădirilor de locuit. Partea 5: Dispozitive statice, dispozitive hibride de extragere a aerului şi dispozitive de evacuare a aerului prin acoperiş
This document specifies methods for measuring: - the aerodynamic characteristics of cowls, fan assisted cowls and roof outlets; - the electrical and acoustic characteristics of fan assisted cowls. This document is applicable to cowls, assisted cowls and roof outlets used in natural, hybrid or mechanical ventilation and that are meant to be fitted onto ducts which project above the roof surface. This document does not apply to: - assisted cowls assisted by a device other than a fan (e.g. injection assisted cowls); - roof exhaust fans (see EN 13141-4).
Status :
In vigoare
Data aprobării : 27.11.2020
Număr de pagini : 30
ICS : 91.140.30 Ventilatie si climatizare
Comitet tehnic : 302 - Instalaţii de încălzire, ventilare şi condiţionare a aerului
- Inlocuieste SR EN 13141-5:2005