Registration number (WIID)Project No.TitleStatus
74826ISO/PWI 23175Underwater acoustics — Procedures for measurement of underwater sound particle velocityIzstrādē
84385ISO/CD TS 13604Underwater acoustics — Standard-target method of calibrating active sonars for imaging and measuring scatteringIzstrādē
63209ISO/PWI 18685Underwater acoustics — Measurement of ambient underwater noiseIzstrādē
71893ISO/PWI 17208-4Underwater acoustics — Quantities and procedures for description and measurement of underwater noise from ships — Part 4: Survey method for ships of opportunityIzstrādē
81338ISO/PWI 5539Standard auditory frequency weighting functions for aquatic mammalsIzstrādē
86962ISO/PWI 5539Underwater acoustics — Standard auditory frequency weighting functions for aquatic mammalsIzstrādē
86964ISO/PWI 22124Underwater acoustics — Measurement of radiated underwater sound from vibro-pile drivingIzstrādē
86963ISO/PWI 22122Underwater acoustics — The terminology of vessel acousticsIzstrādē
86961ISO/PWI 17208-4Underwater acoustics – Quantities and procedures for description and measurement of underwater sound from ships — Part 4: Survey method for ships of opportunityIzstrādē
86972ISO/PWI 22144Underwater acoustics — Measurement of sound particle motionIzstrādē
Displaying 31-40 of 50 results.