DIN EN 13030:2002-03
Current
The latest, up-to-date edition.
VENTILATION FOR BUILDINGS - TERMINALS - PERFORMANCE TESTING OF LOUVRES SUBJECTED TO SIMULATED RAIN
Hardcopy , PDF
German, English
01-01-2002
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and subscripts
4.1 Symbols
4.2 Subscripts
5 Instrumentation
5.1 Air flow rate measurement
5.2 Wind Velocity Measurement
5.3 Pressure Measurement
5.4 Temperature measurement
5.5 Water flow meters
5.6 Timers
5.7 Rain gauge
6 Test apparatus
6.1 General
6.2 Wind simulation equipment
6.3 Weather section
6.4 Rain simulation equipment
6.5 Collection duct
6.6 Water collection
6.7 Aerodynamic measurement section
6.8 Mechanical ventilation section
6.9 Test specimen and calibration plate
7 Test methods
7.1 Water penetration test
7.2 Discharge and entry loss coefficient/pressure
loss
8 Classification of weather louvres
8.1 General
8.2 Penetration classification
8.3 Discharge and Entry loss coefficient
8.4 Classification nomenclature
Annex A (normative) Simulated rain spray nozzles
Annex B (normative) Water eliminator performance test
B.1 General
B.2 Installation
B.3 Procedure
Annex C (normative) Diagrams of apparatus and typical
graphs
Annex D (informative) Typical calculation examples
D.1 Test results
D.2 Entry loss coefficient of entry
D.3 Louvre effectiveness
D.4 Classification
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