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Code of China
Chinese National Standard List: Acoustic Measurement

GB/T 4963-2007 Acoustics—Normal equal-loudness-level contours 
  Issued on: 1985-2-28   Translation Price(USD): 360.0
GB/T 31013-2014 Acoustics―Acoustic insulation for pipes,valves and flanges 
  Issued on: 2014-09-03   Translation Price(USD): 490.0
GB/T 17247.1-2000 Acoustics--Attenuation of sound during propagation outdoors--Part 1:Calculation of the absorption of sound by the atmosphere 
  Issued on: 2000-03-01   Translation Price(USD): 480.0
GB/T 17247.2-1998 Acoustics - Attenuation of sound during propagation outdoors - Part 2: General method of calculation 
  Issued on: 1998-3-18   Translation Price(USD): 300.0
GB/T 14369-1993 Acoustics－Measurement method of insertion loss and echo reduction for the underwater acoustical material sample 
  Issued on: 1993-03-17   Translation Price(USD): 120.0
JJG 790-2005 Verification Regulation of Laboratory Standard Microphones (Coupler Reciprocity Method) 
  Issued on: 2005-10-9   Translation Price(USD): 430.0
JJF 1274-1990 ~ 
  Issued on: 1990-1-1   Translation Price(USD): 184.0
GB/T 20441.5-2017 Electroacoustics--Measurement microphones--Part 5: Methods for pressure calibration of workingstandard microphones by comparison 
  Issued on: 2017-09-07   Translation Price(USD): 250.0
JJG 893-2007 Verification Regulation for Ultrasonic Source of Ultrasonic Doppler Foetal Meters 
  Issued on: 2007-02-28   Translation Price(USD): 280.0
JJG 175-1998 Verification Regulation of Measuring Condenser Microphones 
  Issued on: 1998-03-16   Translation Price(USD): 220.0
GB/T 17252-1998 Acoustics - Characteristics and measurements of ultrasonic piezoelectric transducers up to 100 kHz 
  Issued on: 1998-3-18   Translation Price(USD): 150.0
GB/T 31004.1-2014 Acoustics―Measurement of sound insulation in buildings and of building elements using sound intensity―Part 1:Laboratory measurements 
  Issued on: 2014-09-03   Translation Price(USD): 120.0
GB/T 19889.14-2010 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 14:Guidelines for special situations in the field 
  Issued on: 2010-9-2   Translation Price(USD): 420.0
GB/T 17249.3-2012 Acoustics - Recommended practice for the design of low-noise workplaces containing machinery - Part 3: Sound propagation and noise prediction in workrooms 
  Issued on: 2012-11-5   Translation Price(USD): 480.0
JJF 1191-2008 Calibration Specification for Acoustic Performance of Audiometry Rooms 
  Issued on: 2008-03-24   Translation Price(USD): 360.0
JJF 1146-2006 Calibration Specification for Acoustic Characteristcs of Anechoic Water Tanker 
  Issued on: 2006-5-23   Translation Price(USD): 240.0
JJG 665-2004 Verification Regulation of Ultrasonic Power Meter for Milliwatt Level 
  Issued on: 2004-09-21   Translation Price(USD): 180.0
GB/T 15951-1995 Mechanical coupler for measurements on bone vibrators 
  Issued on: 1995-01-02   Translation Price(USD): 160.0
GB/T 7341.2-1998 - Part 2: Equipment for speech audiometry 
  Issued on: 1998-5-8   Translation Price(USD): 180.0
JJF 1137-2005 Calibration Specification for Microphone Preamplifiers 
  Issued on: 2005-10-9   Translation Price(USD): 180.0
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