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Displaying 1-12 of 26 results.
LVS EN ISO 389-7:2020
standard
EN
Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions (ISO 389-7:2019)
12.93 €
LVS EN ISO 2922:2021
standard
EN
Acoustics - Measurement of airborne sound emitted by vessels on inland waterways and harbours (ISO 2922:2020)
12.93 €
LVS EN ISO 3743-2:2020
standard
EN
Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for small, movable sources in reverberant fields - Part 2: Methods for special reverberation test rooms (ISO 3743-2:2018)
20.33 €
LVS EN ISO 5114-1:2024
standard
EN
Acoustics - Determination of uncertainties associated with sound emission measures - Part 1: Sound power levels determined from sound pressure measurements (ISO 5114-1:2024)
18.48 €
LVS EN ISO 5135:2020
standard
EN
Acoustics - Determination of sound power levels of noise from air-terminal devices, air-terminal units, dampers and valves by measurement in a reverberation test room (ISO 5135:2020)
14.26 €
LVS EN ISO 6926:2016/A1:2021
amendment
EN
Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels - Amendment 1 (ISO 6926:2016/Amd 1:2020)
7.66 €
LVS EN ISO 7029:2017
standard
EN
Acoustics - Statistical distribution of hearing thresholds related to age and gender (ISO 7029:2017)
16.90 €
LVS EN ISO 7029:2017/A1:2024
amendment
EN
Acoustics - Statistical distribution of hearing thresholds related to age and gender - Amendment 1: Correction of parameter values for estimating the hearing threshold distribution (ISO 7029:2017/Amd 1:2024)
8.71 €
LVS EN ISO 7779:2019
standard
EN
Acoustics - Measurement of airborne noise emitted by information technology and telecommunications equipment (ISO 7779:2018)
24.29 €
LVS CEN ISO/TS 7849-1:2022
technical specification (TS)
EN
Acoustics - Determination of airborne sound power levels emitted by machinery using vibration measurement - Part 1: Survey method using a fixed radiation factor (ISO/TS 7849-1:2009)
16.11 €
LVS CEN ISO/TS 7849-2:2022
technical specification (TS)
EN
Acoustics - Determination of airborne sound power levels emitted by machinery using vibration measurement - Part 2: Engineering method including determination of the adequate radiation factor (ISO/TS 7849-2:2009)
18.48 €
LVS EN ISO 8253-3:2022
standard
EN
Acoustics - Audiometric test methods - Part 3: Speech audiometry (ISO 8253-3:2022)
20.33 €