ISO/TC 43/SC 1
| Project No. | ISO 5135:2020 |
|---|---|
| Title | <p>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.</p> |
| Registration number (WIID) | 69860 |
| Scope | <p>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.</p> |
| Status | Standarts spēkā |
| ICS group | 17.140.20 |