Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-6: Particular requirements for tumble dryers
€68.00
Earth-moving machinery. Determination of sound power level. Dynamic test conditions
€99.00
Measurement microphones. Part 8: Methods for determining the free-field sensitivity of working standard microphones by comparison
€81.00
Electroacoustics - Methods to determine corrections to obtain the free-field response of a sound level meter
€93.00
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
€269.00
Standard Specification for Sound Sources Used for Testing Open Office Components and Systems
€58.00
Ultrasonics - Power measurement - Radiation force balances and performance requirements - Ultrasons
€166.33
Non-destructive testing - Acoustic emission testing - Examination of metallic pressure equipment during proof testing - Planar location of AE sources
€89.00
Medical electrical equipment - Part 2-62: Particular requirements for the basic safety and essential performance of high intensity therapeutic ultrasound (HITU) equipment
€418.00
Acoustics - Determination of aircraft noise exposure at airfields - Part 1: Calculation method; Text in German and English
€229.44
Ultrasonics - Hydrophones - Part 2 : calibration for ultrasonic fields up to 40 MHz - Ultrasons
€93.67
Standard means for the reporting of the acoustic output of medical diagnostic ultrasonic equipment
€52.00
Safety of machinery - Laser processing machines - Part 3: Noise reduction and noise measurement methods for laser processing machines and hand-held processing devices and associated auxiliary equipment (accuracy grade 2) (ISO 11553-3:2013); German version EN ISO 11553-3:2013
€84.58
Non-destructive testing - Acoustic emission testing - Examination of metallic pressure equipment during proof testing - Planar location of AE sources; German version EN 14584:2013
€77.20
Acoustics. Unattended monitoring of aircraft sound in the vicinity of airports
€355.00
