PREN 1751 : DRAFT 2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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VENTILATION FOR BUILDINGS - AIR TERMINAL DEVICES - AERODYNAMIC TESTING OF DAMPER AND VALVES
12-01-2013
01-01-2014
Foreword
1 Scope
2 Normative references
3 Definitions and symbols
4 Instrumentation
5 Leakage tests
6 Flow rate and pressure tests
Annex A (normative) - Mechanical testing of
dampers and valves
Annex B (informative) - Thermal transmittance
through dampers and valves
Annex C (normative) - Classification of a damper
or valve leakage
Annex D (informative) - Effect of Duct Configuration
on Pressure Loss Coefficient
Describes methods for the testing and rating of dampers and valves used in air distribution systems with pressure differences up to 2000 Pa.
| Committee |
TC 156
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| 11/30233217 DC : 0 | Identical |