This document establishes general rules for the acoustic testing of air-terminal devices, air-terminal units, dampers and valves used in air diffusion and air distribution systems in order to determine sound power levels as defined in ISO 3741.
Status: PublishedPublication date: 2020-08
Edition: 3Number of pages: 14
Technical Committee: ISO/TC 43/SC 1 Noise
- ICS :
- 17.140.20 Noise emitted by machines and equipment
This standard contributes to the following Sustainable Development Goal:
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ISO 5135:2020Stage: 60.60
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