Registration number (WIID)Project No.TitleStatus
9790EN ISO 5136:2003Acoustics - Determination of sound power radiated into a duct by fans and other air-moving devices - In-duct method (ISO 5136:2003)Atcelts
32560EN ISO 3743-1:2009Acoustics - 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 rooms (ISO 3743-1:1994)Atcelts
23541EN ISO 389-7:2005Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions (ISO 389-7:2005)Atcelts
9764EN ISO 11204:1995Acoustics - Noise emitted by machinery and equipment - Measurement of emission sound pressure levels at a work station and at other specified positions - Method requiring environmental corrections (ISO 11204:1995)Atcelts
9755EN ISO 11546-2:1995Acoustics - Determination of sound insulation performances of enclosures - Part 2: Measurements in situ (for acceptance and verification purposes) (ISO 11546-2:1995)Atcelts
9823EN ISO 12001:1996/AC:1997Acoustics - Noise emitted by machinery and equipment - Rules for the drafting and presentation of a noise test codeAtcelts
9781EN ISO 389-5:1999Acoustics - Reference zero for the calibration of audiometric equipment - Part 5: Reference equivalent threshold sound pressure levels for pure tones in the frequency range 8 kHz to 16 kHz (ISO/TR 389-5:1998)Atcelts
80900prEN ISO 21388-1Acoustics - Hearing aid fitting management (HAFM) - Part 1: General process (ISO/DIS 21388-1:2025)Aptauja slēgta
76006EN ISO 17201-4:2025Acoustics - Noise from shooting ranges - Part 4: Calculation of projectile sound (ISO 17201-4:2025)Standarts spēkā
9810EN ISO 17201-5:2010Acoustics - Noise from shooting ranges - Part 5: Noise management (ISO 17201-5:2010)Standarts spēkā
Displaying 281-290 of 428 results.