Specifies methods for the aerodynamic testing and rating of dampers and valves used in air distribution systems with pressures up to 2 000 Pa. Applies to the following tests: a) testing for damper and valve leakage; b) testing of casing leakage; c) testing of flow rate/pressure requirements for dampers or valves mounted in a duct system.

General information

  • Status :  Withdrawn
    Publication date : 1984-05
  • Edition : 1
    Number of pages : 6
  • :
    ISO/TC 144/SC 2
    Aerodynamic testing and rating of high velocity/ pressure assemblies, low velocity/pressure assemblies, dampers and valves
  • 91.140.30
    Ventilation and air-conditioning systems

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