ISO/TC 43/SC 2
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 59750 | ISO/WD 16717-2 | Accoustics — Evaluation of sound insulation spectra by single-numbers — Part 2: Impact sound insulation | Izstrādē |
| 31396 | ISO/WD 17496 | Building acoustics — Laboratory measurement of the sound reduction index improvement of linings | Izstrādē |
| 36880 | ISO/WD 17497-2 | Acoustics — Sound-scattering properties of surfaces — Part 2: Measurement of the directional diffusion coefficient in a free field | Izstrādē |
| 31759 | ISO/WD 18233 | Acoustics — Application of new measurement methods in building acoustics | Izstrādē |
| 36200 | ISO/WD 3382-1 | Acoustics — Measurement of the reverberation time — Part 1: Performance spaces | Izstrādē |
| 3959 | Withdrawn 140-3/Amd 1:1990 | Atcelts |
Displaying 181-186 of 186 results.