Registration number (WIID)Project No.TitleStatus
44353LVS HD 450.0 S1:1984Hearing aids - Part 0: Measurement of electroacoustical characteristicsAtcelts
57191LVS HD 450.11 S1:2002Hearing aids - Part 11: Symbols and other markings on hearing aids and related equipmentAtcelts
49101HD 450.2 S1:1984Hearing aids - Part 2: Hearing aids with automatic gain control circuitsAtcelts
57749LVS HD 499 S1:1990Integrating-averaging sound level metersAtcelts
42350LVS EN 61672-2:2003 AElectroacoustics - Sound level meters - Part 2: Pattern evaluation testsAtcelts
50650LVS EN 60645-3:1995Audiometers - Part 3: Audiotry test signals of short duration for audiometric and neurootological purposesAtcelts
42784LVS EN 60118-1:2003 +A1Hearing aids - Part 1: Hearing aids with induction pick-up coil inputAtcelts
50779LVS EN 60318-3:2003Electroacoustics - Simulators of human head and ear - Part 3: Acoustic coupler for the calibration of supra-aural earphones used in audiometryAtcelts
43099LVS EN 60645-1:1994Audiometers - Part 1: Pure-tone audiometersAtcelts
49101LVS HD 450.2 S1:1984Hearing aids - Part 2: Hearing aids with automatic gain control circuitsAtcelts
Displaying 81-90 of 281 results.