Registration number (WIID)Project No.TitleStatus
58197LVS HD 450.9 S1:2002Hearing aids - Part 9: Methods of measurement of characteristics of hearing aids with bone vibrator outputStandarts spēkā
46131LVS EN 61094-2:2009Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique (IEC 61094:2009)Standarts spēkā
51638LVS EN 60118-4:2015Electroacoustics - Hearing aids - Part 4: Induction-loop systems for hearing aid purposes - System performance requirementsStandarts spēkā
42720LVS HD 450.3 S1:2002Hearing aids - Part 3: Hearing aids equipment not entirely worn on the listenerStandarts spēkā
46000LVS EN 61260-1:2015Electroacoustics - Octave-band and fractional-octave-band filters - Part 1: SpecificationsStandarts spēkā
67304LVS EN IEC 60645-3:2021Electroacoustics - Audiometric equipment - Part 3: Test signals of short durationStandarts spēkā
58497LVS EN 61260-3:2016Electroacoustics - Octave-band and fractional-octave-band filters - Part 3: Periodic testsStandarts spēkā
45798LVS EN 61094-3:2017Electroacoustics - Measurement microphones - Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity techniqueStandarts spēkā
48331LVS EN 61094-8:2013Electroacoustics - Measurement microphones — Part 8: Methods for determining the free-field sensitivity of working standard microphones by comparison (IEC 61094-8:2012)Standarts spēkā
46176LVS EN 60318-5:2007Electroacustics - Simulators of human head and ear - Part 5: 2 cm<(hoch)3> coupler for the measurement of hearing aids and earphones coupled to the ear by means of ear insertsStandarts spēkā
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