BS EN IEC 61669/AMD1 Amendment 1 - Electroacoustics - Measurement of real-ear acoustical performance characteristics of hearing aids
€23.00
Ultrasonics - Shear-wave elastography - Part 1: Specifications for the user interface
€176.00
BS EN 60601-2-66 Medical electrical equipment Part 2-66: Particular requirements for the basic safety and essential performance of hearing aids aid systems
€42.00
Medical electrical equipment - Part 2-37: Particular requirements for the basic safety and essential performance of ultrasonic medical diagnostic and monitoring equipment
€369.00
Ultrasonics - Hydrophones - Part 3: Properties of hydrophones for ultrasonic fields (IEC 62127-3:2022); German version EN IEC 62127-3:2023; Corrigendum 1
€0.00
Acoustics. Determination of uncertainties associated with sound emission measures Sound power levels determined from pressure measurements
€316.00
Acoustics - Determination of uncertainties associated with sound emission measures - Part 1: Sound power levels determined from sound pressure measurements (ISO 5114-1:2024)
€145.00
BS EN ISO 17201-2 Acoustics - Noise from shooting ranges Part 2: Calculation of muzzle blast
BS EN ISO 17201-4 Acoustics — Noise from shooting ranges Part 4: Calculation of projectile sound
Acoustics - Test methods for the qualification of the acoustic environment - Part 2: Determination of the environmental correction (ISO 26101-2:2024)
€92.00
BS EN IEC 60704-2-1 Household and similar electrical appliances. Test code for the determination of airborne acoustical noise Part 2-1. Particular requirements dry vacuum cleaners
Acoustics. Test methods for the qualification of acoustic environment Determination environmental correction
€269.00
Acoustics — Determination of uncertainties associated with sound emission measures Part 1: Sound power levels determined from sound pressure measurements
€183.00
Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-9: Particular requirements for electric hair care appliances
€572.00
€88.00
