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NEN EN 14239 : 2004

Current
Current

The latest, up-to-date edition.

VENTILATION FOR BUILDINGS - DUCTWORK - MEASUREMENT OF DUCTWORK SURFACE AREA
Published date

12-01-2013

Publisher

Netherlands Standards

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Measurement of circular ductwork
5 Measurement of rectangular ductwork
Annex A (informative) Duct surface areas for use in calculations
Bibliography

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.

DocumentType
Standard
PublisherName
Netherlands Standards
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

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