ISO 5135:2020
Acoustics — Determination of sound power levels of noise from air-terminal devices, air-terminal units, dampers and valves by measurement in a reverberation test room
OVERVIEW
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.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 2020 |
| No. of Pages | 14 |
| ICS Classification | 17.140.20 Noise emitted by machines and equipment |
| Committee | ISO/TC 43/SC 1 |
| Available for Purchase | For sale in Singapore only |
| Adoption | ISO |