DS/EN 13141-5:2020

Ventilation for buildings – Performance testing of components/products for residential ventilation – Part 5: Cowls, assisted cowls and roof outlet terminal devices


Status:
Current
Type:
Standard
Language:
English
Price from:
€ 68.16

Scope

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).


Number of pages: 31

Published: 2020-11-26

Date of approval: 2020-11-02

International relationships : EN 13141-5:2020 IDT

ICS: 91.140.30 - Ventilation and air-conditioning systems

Item number: M318031


Committees

Committee

  • CEN/TC 156
  • CEN/TC 156/WG 2

Danish committee

DS/S-313