Acoustics. Tractors and machinery for agriculture and forestry. Measurement of noise at the operator's position. Survey method
€193.00
Standard Guide for Electromagnetic Acoustic Transducers (EMATs)
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MEASUREMENT AND CHARACTERISATION OF ULTRASONIC FIELDS USING HYDROPHONES IN THE FREQUENCY RANGE 0,5 MHZ TO 15 MHZ.
€104.00
€36.00
Acoustics — Attenuation of sound during propagation outdoors Part 2: General method of calculation
Acoustics - Guidelines for noise control by silencers (ISO/DIS 14163:1996); German version prEN ISO 14163:1996
€105.42
Acoustics - Measurement and modelling of spectral sound distribution curves in workrooms in view of the evaluation of the acoustical performance of workrooms (ISO/CD 14257:1996)
€69.91
Amendement 2 à la norme NF EN 60268-5 de décembre 1996
€53.50
Équipements pour systèmes électroacoustiques - Partie 5 : haut-parleurs.
€125.00
Manually portable chain-saws with internal combustion engine - Determination of sound power levels - Engineering method (grade 2)(ISO 9207:1995)
€50.00
ULTRASONIC POWER MEASUREMENT IN LIQUIDS IN THE FREQUENCY RANGE 0,5 MHZ TO 25 MHZ.
€68.00
THE ABSOLUTE CALIBRATION OF HYDROPHONES USING THE PLANAR SCANNING TECHNIQUE IN THE FREQUENCY RANGE 0,5 MHZ TO 15 MHZ.
€71.00
Acoustics. Noise emitted by machinery and equipment. Measurement of emission sound pressure levels at a work station and at other specified positions. Method requiring environmental corrections
€269.00
Acoustics. Noise emitted by machinery and equipment. Measurement of emission sound pressure levels at a work station and at other specified positions. Survey method in situ
Acoustics. Noise emitted by machinery and equipment. Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level