Acoustics — Audiometric test methods Part 1: Pure-tone air and bone conduction audiometry
€183.00
Acoustics — Audiometric test methods Part 2: Sound field audiometry with pure-tone and narrow-band test signals
€115.00
Acoustics — Reference zero for the calibration of audiometric equipment Part 3: Reference equivalent threshold vibratory force levels for pure tones and bone vibrators
Acoustics. Assessment of noise annoyance by means of social and socio-acoustic surveys
€269.00
Acoustics. Audiometric test methods Speech audiometry
€374.00
Electroacoustics. Simulators of human head and ear Acoustic coupler for high-frequency measurements hearing aids earphones coupled to the by means inserts
€316.00
Electroacoustics. Audiometric equipment Instruments for the measurement of otoacoustic emissions
BS ISO 4678. Ships and marine technology. Noise measurement method for HVAC system in accommodation spaces
€23.00
Acoustics. Reference zero for the calibration of audiometric equipment threshold hearing under free-field and diffuse-field listening conditions
€193.00
BS EN ISO 389-3 AMD1. Acoustics. Reference zero for the calibration of audiometric equipment Part 3. equivalent threshold vibratory force levels pure tones and bone vibrators
Acoustics. Determination of sound immission from sources placed close to the ear Technique using a manikin
BS EN 61252. Electroacoustics. Specifications for personal sound exposure meters
Acoustics. Normal equal-loudness-level contours
BS ISO 1999 Acoustics - Estimation of noise-induced hearing loss
BS EN ISO 9612. Acoustics. Determination of occupational noise exposure. Methodology
