Standard Practice for Calibrating a Fathometer Using a Bar Check Method
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Acoustics. Determination of sound power radiated into a duct by fans and other air-moving devices. In-duct method
€404.00
Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 5: Intrinsic characteristics; In situ values of sound reflection and airborne sound insulation; German version CEN/TS 1793-5:2003
€105.42
Sound level meters
€56.00
Electroacoustics - Sound caliabrators
Electroacoustics. Sound level meters Pattern evaluation tests
€316.00
Electroacoustics. Sound calibrators
Acoustique - Prescriptions relatives aux limiteurs de niveau sonore destinés à être utilisés dans les lieux de diffusion de musique amplifiée
€65.66
Acoustics. Determination of sound power levels of noise sources using sound intensity. Part 3: Precision method for measurement by scanning (ISO 9614-3:2002)
€94.00
Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-9: Particular requirements for electric hair care appliances
€88.00
Noise test code for portable hand-held forestry machines with an internal combustion engine - Determination of A-weighted emission sound pressure levels at the operator's position, and the A-weighted sound power level - Engineering method (grade 2) (ISO/DIS 22868:2003); German version prEN ISO 22868:2003
€91.03
Measurement microphones - Part 6: Electrostatic actuators for determination of frequency response (IEC 29/536/CDV:2003); German version prEN 61094-6:2003
€84.58
Electroacoustics - Sound level meters - Part 1 : specifications - Électroacoustique
€69.10
Electroacoustics - Specifications for personal sound exposure meters (IEC 61252:1993 + A1:2000); German version EN 61252:1995 + A1:2001
€98.32
