Registration number (WIID)Project No.TitleStatus
43426LVS EN 60651:1994/A1:1994Sound level metersAtcelts
53779LVS EN 61094-1:1994Measurement microphones - Part 1: Specifications for laboratory standard microphonesAtcelts
52403LVS EN 60651:1994 + A1Soud level metersAtcelts
56707LVS EN 60942:2002Electroacoustics - Sound calibratorsAtcelts
46741LVS EN 60804:1994 +A2:1994Integrating-averaging sound level metersAtcelts
46249LVS EN 61265:2000Aerospace series - Instruments for measurement of aircraft noise - Performance requirements for systems to measure one-third-actave band sound presure levels in noise certification of transport-category aeroplanesAtcelts
57191LVS HD 450.11 S1:2002Hearing aids - Part 11: Symbols and other markings on hearing aids and related equipmentAtcelts
55932LVS EN 60318-1:2003Electroacoustics - Simulators of human head and ear - Part 1: Ear simulator for the calibration of supra-aural earphonesAtcelts
42684LVS HD 590 S1:2003Mechanical coupler for measurements on bone vibratorsAtcelts
53953LVS EN 60118-13:2005Electroacoustic - Hearing aids - Part 13: Electromagnetic compatibility (EMC)Atcelts
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