CEN/TC 211
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 9776 | LVS EN ISO 11821:2001 | Acoustics - Measurement of the in situ sound attenuation of a removable screen | Standarts spēkā |
| 68414 | LVS EN ISO 11690-2:2021 | Acoustics - Recommended practice for the design of low-noise workplaces containing machinery - Part 2: Noise control measures (ISO 11690-2:2020) | Standarts spēkā |
| 61466 | LVS EN ISO 11691:2021 | Acoustics - Measurement of insertion loss of ducted silencers without flow - Laboratory survey method (ISO 11691:2020) | Standarts spēkā |
| 41275 | LVS EN ISO 4869-1:2019 | Acoustics - Hearing protectors - Part 1: Subjective method for the measurement of sound attenuation (ISO 4869-1:2018) | Standarts spēkā |
| 9758 | LVS EN 1746:2001 | Safety of machinery - Guidance for the drafting of the noise clauses of safety standards | Standarts spēkā |
| 9804 | LVS EN ISO 15667:2001 | Acoustics - Guidelines for noise control by enclosures and cabins | Standarts spēkā |
| 61426 | LVS EN 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 (ISO 5135:2020) | Standarts spēkā |
| 32579 | LVS EN ISO 11203:2010 | Acoustics - Noise emitted by machinery and equipment - Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level (ISO 11203:1995) | Standarts spēkā |
| 68413 | LVS EN ISO 11690-1:2021 | Acoustics - Recommended practice for the design of low-noise workplaces containing machinery - Part 1: Noise control strategies (ISO 11690-1:2020) | Standarts spēkā |
| 58836 | LVS EN ISO 3740:2019 | Acoustics - Determination of sound power levels of noise sources - Guidelines for the use of basic standards (ISO 3740:2019) | Standarts spēkā |
Displaying 31-40 of 429 results.