ISO/TC 43/SC 1
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 61070 | ISO/PAS 11819-4:2013 | Acoustics — Method for measuring the influence of road surfaces on traffic noise — Part 4: SPB method using backing board | Atcelts |
| 77035 | ISO/PAS 1996-3:2022 | Acoustics — Description, measurement and assessment of environmental noise — Part 3: Objective method for the measurement of prominence of impulsive sounds and for adjustment of L Aeq | Standarts spēkā |
| 66941 | ISO/PAS 20065:2016 | Acoustics — Objective method for assessing the audibility of tones in noise — Engineering method | Atcelts |
| 74028 | ISO/PWI 10302 | Acoustics Measurement of airborne noise emitted and structure-borne vibration induced by small air-moving devices | Izstrādē |
| 74056 | ISO/PWI 10302-2 | Acoustics — Measurement of airborne noise emitted and structure-borne vibration induced by small air-moving devices — Part 2: Structure-borne vibration measurements | Izstrādē |
| 90753 | ISO/PWI 10843 | Acoustics — Methods for the description and physical measurement of single impulses or series of impulses | Izstrādē |
| 38597 | ISO/PWI 10847 | Acoustics — In-situ determination of insertion loss of outdoor noise barriers of all types | Izstrādē |
| 45109 | ISO/PWI 11203 | 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 | Izstrādē |
| 53783 | ISO/PWI 11205 | Acoustics — Noise emitted by machinery and equipment — Engineering method for the determination of emission sound pressure levels in situ at the work station and at other specified positions using sound intensity | Izstrādē |
| 45110 | ISO/PWI 11819-1 | Acoustics — Measurement of the influence of road surfaces on traffic noise — Part 1: Statistical pass-by (SPB) method | Izstrādē |
Displaying 281-290 of 377 results.