sound level meter use
sound level meter use, Total:14 items.
The international standard classification for "sound level meter use" includes: Electroacoustics , Special measuring equipment for use in telecommunications , Moulding equipment , Acoustics and acoustic measurements .
The Chinese standard classification for "sound level meter use" includes: Technical management , Acoustic Measurement , Other electronic instrument and equipment , Casting equipment , Acoustic instrument and seismograph .
Professional Standard - Electron
- SJ/Z 9151-1987 Intergrating-averaging sound level meters
- SJ/T 10423-1993 General specification for sound level meters
National Metrological Verification Regulations of the People's Republic of China
- JJG 188-2002 Verification Regulation of Sound Level Meters
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 3785-1983 Electric,sonic properties and measuring methods for sound level meters
- GB/T 3785.1-2010 Electroacoustics—Sound level meters—Part 1:Specifications
- GB/T 3785.3-2018 Electroacoustics—Sound level meters—Part 3:Periodic tests
- GB/T 3785.2-2010 Electroacoustics—Sound level meters—Part 2:Pattern evaluation tests
- GB/T 17181-1997 Integrating-averaging sound level meters
- GB/T 25371-2010 Foundry machinery—Measurement method of sound pressure level
Professional Standard - Agriculture
- GB 3785-1983 Electric,sonic properties and measuring methods for sound level meters
Professional Standard - Machinery
- JB/T 6331.2-1992 Method for measuring noise of foundry machinery. Determination of sound pressure level
SCC
- NS 4814:1977 Acoustics — Measurement of noise with sound level meter
- AS 2659.1:1988 Guide to the use of sound measuring equipment - Portable sound level meters
- MP 44.1-1979 Guide for the use of sound-measuring equipment - Portable sound level meters
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