IEC PROVISIONAL REFERENCE COUPLER FOR THE CALIBRATION OF EARPHONES USED IN AUDIOMETRY
€32.00
Method of measurement of noise inside motor vehicles
€165.00
Acoustics. Noise measurements on watercrafts.
€28.06
Acoustics. Testing of architectural acoustics. Determination of sound absorption coefficient and impedance in a tube.
€65.66
Characteristic noise emission values of technical sound sources; air coolers
€51.99
Characteristic noise emission values of technical sources; bottle filling plants
Field measurements of airborne sound insulations of facade elements and facades
€58.00
Measurement of airborne noise emitted by machines; enveloping surface method, comminuting machines
€48.79
INFORMATIVE GUIDE FOR SUBJETIVE LISTENING TESTS
€56.00
Measurement of airborne noise emitted by machines; enveloping surface method, construction equipment
Acoustics; spectra and frequency curves, concepts, representation
€34.30
METHOD FOR CALCULATING LOUDNESS LEVEL
€66.00
Methods for testing and rating terminal reheat units air distribution systems Acoustic
€269.00
SOALES AND SIZES FOR PLOTTING FREQUENCY CHARACTERISTIC AND POLAR DIAGRAMS
€20.00
Measurement of noise emitted by machines; Airborne noise measurement, enveloping surface method; Electrical switchgear and control gear
€24.39
