Acoustics - Test methods for the qualification of the acoustic environment - Part 1: Qualification of free-field environments (ISO 26101-1:2021); German version EN ISO 26101-1:2022
€98.32
Acoustics - Noise from shooting ranges - Part 6: Sound pressure measurements close to the source for determining exposure to sound (ISO 17201-6:2021); German version EN ISO 17201-6:2022
€105.42
Underwater Acoustics - Calibration of acoustic wave vector receivers in the frequency range 5 Hz to 10 kHz (IEC 87/770/CD:2021); Text in German and English
€173.74
Acoustics - Measurement of the influence of road surfaces on traffic noise - Part 3: Reference tyres (ISO/TS 11819-3:2021)
Acoustics - Determination of acoustic properties in impedance tubes - Part 2: Two-microphone technique for normal sound absorption coefficient and normal surface impedance (ISO/DIS 10534-2:2022); German and English version prEN ISO 10534-2:2022
€116.64
Calculation of the auditory sensation roughness
€122.34
Acoustics - Characterization of sources of structure-borne sound and vibration - Indirect measurement of blocked forces (ISO 20270:2019); German version EN ISO 20270:2022
€134.02
Railway applications - Acoustics - Measurement of source terms for environmental noise calculations; German and English version prEN 17936:2022
€162.06
Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique (IEC 61094-2:2009/AMD1:2022); German and English version EN 61094-2:2009/A1:2022
€56.17
Acoustics - Specification of test tracks for measuring sound emitted by road vehicles and their tyres (ISO 10844:2021); Text in German and English
Acoustics - Measurement of sound absorption properties of road surfaces in situ - Part 1: Extended surface method (ISO 13472-1:2022); Text in German and English
€111.40
Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane (ISO/DIS 3744:2023); German and English version prEN ISO 3744:2023
€167.66
Acoustics - Determination of uncertainties associated with sound emission measures - Part 1: Sound power levels determined from sound pressure measurements (ISO/DIS 5114-1:2023); German and English version prEN ISO 5114-1:2023
Acoustics - Test methods for the qualification of the acoustic environment - Part 2: Determination of the environmental correction (ISO/DIS 26101-2:2023); German and English version prEN ISO 26101-2:2023
Electroacoustics - Simulators of human head and ear - Part 8: Acoustic coupler for high-frequency measurements of hearing aids and earphones coupled to the ear by means of ear inserts (IEC 60318-8:2022); German version EN IEC 60318-8:2022
