Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics of sound absorption
€56.00
Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-14: Particular requirements for refrigerators, frozen-food storage cabinets and food freezers (IEC 60704-2-14:2013); German version EN 60704-2-14:2013.
€91.03
Standard Guide for Evaluating Characteristics of Ultrasonic Search Units
This product is not for sale, please contact us for more information
Acoustics - Measurement of airborne sound emitted by vessels on inland waterways and harbours - Amendment 1 (ISO 2922:2000/Amd 1:2013)
€32.00
Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-13: Particular requirements for range hoods
€77.00
Ultrasonics - Hydrophones - Part 2: Calibration for ultrasonic fields up to 40 MHz (IEC 62127-2:2007 + Cor. :2008 + A1:2013); German version EN 62127-2:2007 + A1:2013.
€261.78
Ultrasonics - Hydrophones - Part 1: Measurement and characterization of medical ultrasonic fields up to 40 MHz (IEC 62127-1:2007 + Cor. :2008 + A1:2013); German version 62127-1:2007 + A1:2013.
€248.22
Acoustics - Preferred reference values for acoustical and vibratory levels (ISO/DIS 1683:2013); German version prEN ISO 1683:2013
€48.79
Acoustics - Railway applications - Measurement of noise emitted by railbound vehicles (ISO 3095:2013)
€50.00
Household and similar electrical appliances - Test code for the determination of airborne noise - Part 1: General requirements; German version EN 60704-1:2010/A11:2012.
€41.78
Specific requirements for the competence of testing laboratories for noise and vibration in the field of immission control
Measurement of traffic noise; Amendment A1
€24.39
Sound system equipment: Headphones and earphones associated with portable audio equipment - Maximum sound pressure level measurement methodology and limit considerations - Part 1: General method for "one package equipment"; German version FprEN 50332-1:2013
€84.58
Acoustics - Railway applications - Measurement of noise emitted by railbound vehicles - Applications ferroviaires
€141.53
Air conditioners, liquid chilling packages, heat pumps and dehumidifiers with electrically driven compressors for space heating and cooling - Measurement of airborne noise - Determination of the sound power level; German version EN 12102:2013
