Ultrasonics - Hydrophones - Part 3: Properties of hydrophones for ultrasonic fields up to 40 MHz (IEC 87/440/CD:2010)
€48.79
Electroacoustics - Audiometric equipment -- Part 6: Instruments for the measurement of otoacoustic emissions
€68.00
Safety of machinery. Electrical equipment machines Requirements for HV voltages above 1000 V a.c. or 1500 d.c. and not exceeding 36 kV
€374.00
Electroacoustics - Audiometric equipment - Part 6 : instruments for the measurement of otoacoustic emissions - Électroacoustique
€95.67
Electroacoustics. Audiometric equipment Instruments for the measurement of otoacoustic emissions
€193.00
Electroacoustics. Audiometric equipment Instruments for the measurement of auditory brainstem responses
Ultrasonics - Power measurement - Output power measurement for high intensity therapeutic ultrasound (HITU) transducers and systems (IEC 87/422/CD:2009)
€150.65
Sound system equipment - Part 16: Objective rating of speech intelligibility by speech transmission index (GMT) (IEC 100/1538/CD:2009)
€195.79
Digital addressable lighting interface General requirements. System
Electroacoustics - Sound level meters - Part 3: Periodic tests
€70.00
American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz
€167.00
Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique (IEC 61094-2:2009); German version EN 61094-2:2009
€111.40
Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration
€64.00
Electroacoustics. Measurement microphones Primary method for pressure calibration of laboratory standard by the reciprocity technique
€336.00
Electroacoustics - Audiometric equipment - Part 6: Instruments for the measurement of otoacoustic emissions
€88.00
