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Underwater acoustics — Quantities and procedures for description and measurement of underwater sound from ships — Part 1: Requirements for precision measurements in deep water used for comparison purposes
90.93 Standard confirmed
Underwater acoustics — Quantities and procedures for description and measurement of underwater sound from ships — Part 1: Requirements for precision measurements in deep water used for comparison purposes — Amendment 1
60.60 Standard published
Underwater acoustics — Quantities and procedures for description and measurement of underwater sound from ships — Part 2: Determination of source levels from deep water measurements
60.60 Standard published
Underwater acoustics — Measurement of radiated underwater sound from percussive pile driving
90.93 Standard confirmed
Underwater acoustics — bioacoustical terminology
20.00 New project registered in TC/SC work programme
Underwater acoustics — Standard-target method of calibrating active sonars for imaging and measuring scattering
30.99 CD approved for registration as DIS
Underwater acoustics — Quantities and procedures for description and measurement of underwater sound from ships — Part 3: Requirements for measurements in shallow water
40.99 Full report circulated: DIS approved for registration as FDIS
Underwater acoustics — Measurement of radiated underwater sound from percussive pile driving — In-situ determination of the insertion loss of barrier control measures underwater
40.60 Close of voting
Underwater acoustics – Quantities and procedures for description and measurement of underwater sound from ships — Part 4: Survey method for ships of opportunity
00.00 Proposal for new project received
Underwater acoustics — The terminology of vessel acoustics
00.00 Proposal for new project received
Underwater acoustics — Measurement of radiated underwater sound from vibro-pile driving
00.00 Proposal for new project received
Underwater acoustics — Basic acoustic measurements and processing in water
00.00 Proposal for new project received
Underwater acoustics — Measurement of sound particle motion
00.00 Proposal for new project received
Underwater acoustics — Measurement of seabed vibration
00.00 Proposal for new project received
Underwater acoustics — Standard auditory frequency weighting functions for aquatic mammals
00.00 Proposal for new project received