CEN/TC 211
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 9816 | EN 27574-3:1988 | Acoustics - Statistical methods for determining and verifying stated noise emission values of machinery and equipment - Part 3: Simple (transition) method for stated values for batches of machines (ISO 7574-3:1985) | Izstrādē |
| 9721 | ISO 3743:1976 | Acoustics - Determination of sound power levels of noise sources - Engineering methods for special reverberation test rooms | Izstrādē |
| 81143 | prEN ISO 7235 rev | Acoustics — Laboratory measurement procedures for ducted silencers and air-terminal units — Insertion loss, flow noise and total pressure loss | Izstrādē |
| 9759 | EN ISO 11904-1:2002 | Acoustics - Determination of sound immission from sound sources placed close to the ear - Part 1: Technique using a microphone in a real ear (MIRE technique) (ISO 11904-1:2002) | Izstrādē |
| 9815 | EN 27574-2:1988 | Acoustics - Statistical methods for determining and verifying stated noise emission values of machinery and equipment - Part 2: Methods for stated values for individual machines (ISO 7574-2:1985) | Izstrādē |
| 65266 | prEN ISO 7574-3 | Acoustics - Statistical methods for determining and verifying stated noise emission values of machinery and equipment - Part 3: Simple (transition) method for stated values for batches of machines | Izstrādē |
| 58838 | EN ISO 17201-1:2018 | Acoustics - Noise from shooting ranges - Part 1: Determination of muzzle blast by measurement (ISO 17201-1:2018) | Izstrādē |
| 58839 | prEN ISO 17201-2 rev | Acoustics - Noise from shooting ranges - Part 2: Estimation of muzzle blast and projectile sound by calculation | Izstrādē |
| 61468 | prEN ISO 12001 rev | Acoustics - Noise emitted by machinery and equipment - Rules for the drafting and presentation of a noise test code | Izstrādē |
| 9810 | EN ISO 17201-5:2010 | Acoustics - Noise from shooting ranges - Part 5: Noise management (ISO 17201-5:2010) | Izstrādē |
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