Acoustics - Recommended practice for the design of low-noise workplaces containing machinery - Part 1: Noise control strategies (ISO 11690-1:2020)
€90.00
Acoustics - Recommended practice for the design of low-noise workplaces containing machinery - Part 2: Noise control measures (ISO 11690-2:2020)
Forestry and gardening machinery - Noise test code for portable hand-held machines with internal combustion engine - Engineering method (Grade 2 accuracy) (ISO 22868:2021)
€99.00
Acoustics - Noise from shooting ranges - Part 6: Sound pressure measurements close to the source for determining exposure to sound (ISO 17201-6:2021)
€79.00
Acoustics - Environmental noise characterization and measurement - Special measuring methods - Acoustique
€58.33
Aircraft ground support equipment - General requirements - Part 4 : noise measurement methods and reduction - Matériels au sol pour aéronefs
€106.00
Forestry and gardening machinery - Noise test code for portable hand-held machines with internal combustion engine - Engineering method (Grade 2 accuracy)
€117.00
Acoustique - Qualité acoustique des espaces de bureaux ouverts
ACOUSTICS - RECOMMENDED PRACTICE FOR THE DESING OF LOW-NOISE WORKPLACES CONTAINING MACHINERY - PART 3: SOUND PROPAGATION AND NOISE PREDICTION IN WORKROOMS (ISO/TR 11690-3:1997).
€83.00
Acoustics - Hearing protectors - Part 3: Measurement of insertion loss of ear-muff type protectors using an acoustic test fixture (ISO 4869-3:2007)
€69.00
Acoustics. Reference zero for the calibration of audiometric equipment threshold hearing test signals short duration
€193.00
Electroacoustics. Simulators of human head and ear Ear simulator for the measurement supra-aural circumaural earphones
€269.00
Acoustics. Reference zero for the calibration of audiometric equipment equivalent threshold vibratory force levels pure tones and bone vibrators
Electroacoustics. Simulators of human head and ear Acoustic coupler for the calibration supra-aural earphones used in audiometry
Electroacoustics. Audiometric equipment Equipment for pure-tone and speech audiometry
€355.00
