VENTILATION FOR BUILDINGS - DUCTWORK - MEASUREMENT OF DUCTWORK SURFACE AREA

Published date

12-01-2013

Publisher

Avant-propos
Introduction
1 Domaine d'application
2 Références normatives
3 Termes et définitions
4 Mesurage des conduits circulaires
5 Mesurage des conduits rectangulaires
Annexe A (informative) Aires latérales de conduits à utiliser
dans les calculs
Bibliographie

Specifies the requirements for the measurement of the surface area of a duct for use in the determination of air leakage flow rate per unit surface area (leakage factor). This standard is applicable to circular and rectangular ducts and components used in air conditioning and ventilation systems in buildings.

DevelopmentNote	Indice de classement: E51-740. PR NF EN 14239 December 2001. (01/2002)
DocumentType	Standard
PublisherName	Association Francaise de Normalisation
Status	Current

Standards	Relationship
EN 14239:2004	Identical
DIN EN 14239:2004-04	Identical
UNE-EN 14239:2004	Identical
UNI EN 14239 : 2004	Identical
DIN EN 14239 E : 2004	Identical
BS EN 14239:2004	Identical

FD E51 767 : 2017 FD	VENTILATION FOR BUILDINGS - DUCTWORK TIGHTNESS MEASUREMENTS
NF EN 15242 : 2007	VENTILATION FOR BUILDINGS - CALCULATION METHODS FOR THE DETERMINATION OF AIR FLOW RATES IN BUILDINGS INCLUDING INFILTRATION