BS EN 14239:2004
Ventilation for buildings - Ductwork - Measurement of ductwork surface area

Standard No.

BS EN 14239:2004

Release Date

2004

Published By

British Standards Institution (BSI)

Latest

BS EN 14239:2004

Replace

01/711665 DC-2001

Scope

This European Standard 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). The standard is applicable to circular and rectangular ducts and components used in air conditioning and ventilation systems in buildings.

BS EN 14239:2004 history

• 2004 BS EN 14239:2004 Ventilation for buildings - Ductwork - Measurement of ductwork surface area