Acoustics — Noise emitted by machinery and equipment — Engineering method for the determination of emission sound pressure levels in situ at the work station and at other specified positions using sound intensity
€115.00
Acoustics — Noise test code for compressors and vacuum pumps — Engineering method (Grade 2)
€155.00
Acoustics — Determination of high-frequency sound power levels emitted by machinery and equipment
Acoustics — Declared noise emission values of information technology and telecommunications equipment
Acoustics — Measurement of sound pressure levels in the interior of aircraft during flight
€77.00
IEC 62127-2:2025 Ultrasonics - Hydrophones - Part 2: Calibration for ultrasonic fields
€470.00
IEC 61669:2015/AMD1:2025 Amendment 1 - Electroacoustics - Measurement of real-ear acoustical performance characteristics of hearing aids
€12.00
IEC 60704-2-4:2025 Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-4: Particular requirements for washing machines and spin extractors
€133.00
IEC 60118-5:1983 Hearing aids. Part 5: Nipples for insert earphones
IEC 61260-2:2016/AMD1:2017 Amendment 1 - Electroacoustics - Octave-band and fractional-octave band filters - Part 2: Pattern evaluation tests
IEC 61672-2:2013/AMD1:2017 Amendment 1 - Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests
IEC 60118-4:2014/AMD1:2017 Amendment 1 - Electroacoustics - Hearing aids - Part 4: Induction-loop systems for hearing aid purposes - System performance requirements
€46.00
IEC 60942:2017 Electroacoustics - Sound calibrators
€389.00
Acoustics — Measurement of noise on board vessels
Acoustics — Methods for the description and physical measurement of single impulses or series of impulses
