Acoustics. Reference zero for the calibration of audiometric equipment equivalent threshold sound pressure levels pure tones and supra-aural earphones
€193.00
Acoustics. Specification of test tracks for the purpose of measuring noise emitted by road vehicles
€269.00
Household and similar electrical appliances. Test code for the determination of airborne acoustical noise General requirements
Test code for the determination of airborne acoustical noise emitted by household and similar electrical appliances. Particular requirements Forced draught convection heaters
€165.00
Test code for the determination of airborne acoustical noise emitted by household and similar electrical appliances Room heaters storage type
Test code for the determination of airborne acoustical noise emitted by household and similar electrical appliances. Particular requirements Tumble-dryers
Test code for the determination of airborne acoustical noise emitted by household and similar electrical appliances Procedure determining verifying declared emission values
Household and similar electrical appliances. Test code for the determination of airborne acoustical noise Vacuum cleaners
Household and similar electrical appliances. Test code for the determination of airborne acoustical noise Particular requirements dishwashers
Household and similar electrical appliances. Test code for the determination of airborne acoustical noise Washing machines spin extractors
Ultrasonics. Fields. Guidance for the measurement and characterization of ultrasonic fields generated by medical ultrasonic equipment using hydrophones in the frequency range 0.5 MHz to 15 MHz
Electroacoustics. Instruments for measurement of aircraft noise. Performance requirements for systems to measure one-third-octave band sound pressure levels in noise certification of transport-category aircraft
Acoustics. Measurement procedures for ducted silencers. Insertion loss, flow noise and total pressure loss
€316.00
Manually portable brush-cutters and grass trimmers with internal combustion engine. Determination of sound power levels. Engineering method (grade 2)
Manually portable chain-saws with internal combustion engine. Determination of sound power levels. Engineering method (grade 2)
