Robinetterie industrielle - Mesurage en laboratoire du bruit hydroacoustique émis par des composants ou équipements hydrauliques de diamètre nominal supérieur à DN 32 montés en ligne
€93.67
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 (ISO 11203:1995 + Amd 1:2020); German version EN ISO 11203:2009 + A1:2020
€84.58
Groupes électrogènes à courant alternatif entraînés par moteurs alternatifs à combustion interne - Partie 10 : mesurage du bruit aérien
€141.33
Electroacoustics. Simulators of human head and ear Acoustic coupler for high-frequency measurements hearing aids earphones coupled to the by means inserts
€316.00
Acoustics. Engineering method for measurement of noise emitted by accelerating road vehicles M and N categories
€404.00
BS ISO 9613-2. Acoustics. Attenuation of sound during propagation Part 2. Engineering method for the prediction pressure levels outdoors
€23.00
Acoustics — Engineering method for measurement of noise emitted by accelerating road vehicles Part 1: M and N categories
€235.00
Standard Test Method for Laboratory Measurement of the Insertion Loss of Pipe Lagging Systems
€65.00
Acoustics - Measurement of the influence of road surfaces on traffic noise - Part 3: Reference tyres (ISO/TS 11819-3:2021)
€98.32
Acoustics. Measurement of noise emitted by accelerating road vehicles. Engineering method Indoor testing M and N categories
Air conditioners, liquid chilling packages, heat pumps, process chillers and dehumidifiers with electrically driven compressors. Determination of the sound power level pumps for space heating cooling,
Fibre optic sensors Part 4-3: Electric current measurement. Polarimetric method
€374.00
Acoustics - Characterization of sources of structure-borne sound and vibration - Indirect measurement of blocked forces (ISO 20270:2019)
€166.00
Acoustics. Test methods for the qualification of acoustic environment Qualification free-field environments
€269.00
Reciprocating internal combustion engine driven alternating current generating sets Part 10: Measurement of airborne noise
€208.00
