Registration number (WIID)Project No.TitleStatus
32563EN ISO 3745:2009Acoustics - Determination of sound power levels of noise sources using sound pressure - Precision methods for anechoic and semi-anechoic rooms (ISO 3745:2003)Atcelts
26819LVS EN ISO 11205:2004 /AC:2006Acoustics - 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 intensityAtcelts
9723LVS EN ISO 3745:2004Acoustics - Determination of sound power levels of noise sources using sound pressure - Precision methods for anechoic and hemi-anechoic roomsAtcelts
9720EN 23742:1991Acoustics - Determination of sound power levels of noise sources - Precision method for discrete-frequency and narrow-band sources in reverberation rooms (ISO 3742:1988)Atcelts
33002LVS EN ISO 17201-1:2005 /AC:2009Acoustics - Noise from shooting ranges - Part 1: Determination of muzzle blast by measurement (ISO 17201-1:2005/Cor 1:2009)Atcelts
36948LVS EN ISO 2922:2001 /A1:2013Acoustics - Measurement of airborne sound emitted by vessels on inland waterways and harbours - Amendment 1 (ISO 2922:2000/Amd 1:2013)Atcelts
28546EN ISO 4869-2:1995/AC:2007Acoustics - Hearing protectors - Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are worn (ISO 4869-2:1994/Cor 1:2006)Atcelts
9790LVS EN ISO 5136:2003Acoustics - Determination of sound power radiated into a duct by fans and other air-moving devices - In-duct methodAtcelts
9792EN ISO 8253-3:1998Acoustics - Audiometric test methods - Part 3: Speech audiometry (ISO 8253-3:1996)Atcelts
9748LVS EN ISO 3743-1:1995Acoustics - Determination of sound power levels of noise sources - Engineering methods for small, movable sources in reverberant fields - Part 1: Comparison method for hard-walled test roomsAtcelts
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