Reference number
ISO 7244:1984
ISO 7244:1984
© ISO 2024
ISO 7244:1984
Air distribution and air diffusion — Aerodynamic testing of dampers and valves
Edition 1
1984-05
1984-05
Withdrawn
Abstract
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.