CR 14378:2002/AC:2002

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Current The latest, up-to-date edition.

VENTILATION FOR BUILDINGS - EXPERIMENTAL DETERMINATION OF MECHANICAL ENERGY LOSS COEFFICIENTS OF AIR HANDLING COMPONENTS

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Published date: 23-07-2002

Publisher: Comite Europeen de Normalisation

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Table of Contents - (Show below) - (Hide below)

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Test method
  4.1 Principle
  4.2 Test installation
  4.3 Rectangular and other non-circular ducts and
      components
  4.4 Measurements
  4.5 Calculation method
  4.6 Calculation of uncertainties
  4.7 Number of test points
  4.8 Presentation of data
Annex A
A.1 Components with inlet different from outlet
    (diverging or converging)
A.2 Components with free inlets
A.3 Components with free outlets
A.4 Components with two inlets (converging junctions)
A.5 Components with two outlets (diverging junctions)
A.6 Components without swirl
Annex B
B.1 Flow rate measurement
B.2 Pressure measurement
B.3 Temperature measurement
B.4 Humidity measurement
Bibliography

Abstract - (Show below) - (Hide below)

Describes unified test procedures and conditions for the experimental determination of mechanical energy loss coefficients for ductwork components such as ducts, bends, diffusors, converging junctions and diverging junctions.

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Committee	TC 156
Document Type	Standard
ISBN
Pages
Published
Publisher	Comite Europeen de Normalisation
Status	Current

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Equivalent Standard(s)	Relationship
NBN CR 14378 : 2002	Identical
FD CR 14378 : 2004 FD	Identical
PD CR 14378:2002	Identical
UNE-CR 14378:2003	Identical

Standards Referenced By This Book - (Show below) - (Hide below)

DIN EN 15242 E : 2007	VENTILATION FOR BUILDINGS - CALCULATION METHODS FOR THE DETERMINATION OF AIR FLOW RATES IN BUILDINGS INCLUDING INFILTRATION
I.S. EN 15242:2007	VENTILATION FOR BUILDINGS - CALCULATION METHODS FOR THE DETERMINATION OF AIR FLOW RATES IN BUILDINGS INCLUDING INFILTRATION
EN 15242:2007	Ventilation for buildings - Calculation methods for the determination of air flow rates in buildings including infiltration
UNI EN 15242 : 2008	VENTILATION FOR BUILDINGS - CALCULATION METHODS FOR THE DETERMINATION OF AIR FLOW RATES IN BUILDINGS INCLUDING INFILTRATION
DIN EN 15242:2007-09	VENTILATION FOR BUILDINGS - CALCULATION METHODS FOR THE DETERMINATION OF AIR FLOW RATES IN BUILDINGS INCLUDING INFILTRATION
BS EN 15242:2007	Ventilation for buildings. Calculation methods for the determination of air flow rates in buildings including infiltration
15/30297495 DC : 0	BS EN 16798-7 - ENERGY PERFORMANCE OF BUILDINGS - PART 7: VENTILATION FOR BUILDINGS - MODULES M5-1, M5-5, M5-6, M5-8 - CALCULATION METHODS FOR THE DETERMINATION OF AIR FLOW RATES IN BUILDINGS INCLUDING INFILTRATION
05/30128642 DC : 0	PREN 15242 - VENTILATION FOR BUILDINGS - CALCULATION METHODS FOR THE DETERMINATION OF AIR FLOW RATES IN BUILDINGS INCLUDING INFILTRATION

Standards Referencing This Book - (Show below) - (Hide below)

ASHRAE HDBK FUNDAMENTALS : 2013	ASHRAE HANDBOOK - FUNDAMENTALS
ISO 5801:2017	Fans — Performance testing using standardized airways
CR 12792 : 1997	VENTILATION FOR BUILDINGS - SYMBOLS AND TERMINOLOGY
ISO 5221:1984	Air distribution and air diffusion Rules to methods of measuring air flow rate in an air handling duct

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