ZH

RU

ES

acoustic laboratory

acoustic laboratory, Total:8 items.

In the international standard classification, acoustic laboratory involves: Acoustics and acoustic measurements, Installations in buildings.


BE-NBN, acoustic laboratory

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, acoustic laboratory

  • GB/T 11670-1989 Acoustics--Characteristics and specifications for laboratory standard condenser microphones

YU-JUS, acoustic laboratory

  • JUS U.J6.047/1-1990 Bullding acoustics. Laboratory measurements of impact souud insulat ion of floors, Amendoent
  • JUS U.J6.041/1-1990 Building acoustics. Laboratory measurements of airbome sound iusulation of buil- ding elements. Attcndttents
  • JUS U.J6.230-1984 Building acoustics. Laboratory test on the noise emitted by valves, fittings and equipment in water supply installations. Measuring procedure and test arrangement

German Institute for Standardization, acoustic laboratory

  • DIN EN ISO 3822-4:1997 Acoustics - Laboratory tests on noise emission from appliances and equipment used in water supply installations - Part 4: Mounting and operating conditions for special appliances (ISO 3822-4:1997); German version EN ISO 3822-4:1997

HU-MSZT, acoustic laboratory





Copyright ©2007-2023 ANTPEDIA, All Rights Reserved