Registration number (WIID)Project No.TitleStatus
61426EN ISO 5135:2020Acoustics - 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/DIS 5135:2019)Izstrādē
9816EN 27574-3:1988Acoustics - Statistical methods for determining and verifying stated noise emission values of machinery and equipment - Part 3: Simple (transition) method for stated values for batches of machines (ISO 7574-3:1985)Izstrādē
61414EN ISO 7779:2018Acoustics - Measurement of airborne noise emitted by information technology and telecommunications equipment (ISO/DIS 7779:2017)Izstrādē
9760EN ISO 266:1997Acoustics - Preferred frequencies (ISO 266:1997)Izstrādē
71558prEN ISO 7574 revAcoustics - Statistical methods for determining and verifying stated noise emission values of machinery and equipmentIzstrādē
9777EN ISO 14163:1998Acoustics - Guidelines for noise control by silencers (ISO 14163:1998)Izstrādē
65266prEN ISO 7574-3Acoustics - Statistical methods for determining and verifying stated noise emission values of machinery and equipment - Part 3: Simple (transition) method for stated values for batches of machinesIzstrādē
26646EN ISO 8253-1:2010Acoustics - Audiometric test methods - Part 1: Basic pure-tone air and bone conduction threshold audiometry (ISO/DIS 8253-1:2008)Izstrādē
36947EN ISO 1680:1999/prA1Acoustics - Test code for the measurement of airborne noise emitted by rotating electrical machinesIzstrādē
61469EN ISO 17201-3:2019Acoustics - Noise from shooting ranges - Part 3: Sound propagation calculations (ISO/FDIS 17201-3:2018)Izstrādē
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