NEN-EN 14239
Ventilation for buildings - Ductwork - Measurement of ductwork surface area
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 January 2004 |
| Status: | active |
| Page Count: | 17 |
| ICS Code (Ventilation and air-conditioning systems): | 91.140.30 |
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.
Document History
NEN-EN 14239
January 1, 2004
Ventilation for buildings - Ductwork - Measurement of ductwork surface area
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...
September 1, 2001
Ventilation for buildings - Ductwork - Measurement of duct surface area
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...