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Title Standard No. Implemented On
Acoustics-Test methods for the qualification of free-field environmentsGB/T 34828-20172018-5-1
Acoustics - Determination of sound transmission loss in impedance tubes - Transfer matrix method GB/Z 27764-20112012-5-1
Acoustics - Determination of sound power levels of noise from air-terminal devices air-terminal units dampers and valves by measurement in a reverberation roomGB/T 21229-20072008-5-1
Acoustics - Guidelines for noise control in offices and workrooms by means of acoustical screensGB/T 21232-20072008-5-1
Acoustics―Guidelines for noise control by silencersGB/T 20431-20062006-12-1
Acoustics—Measurement of the influence of road surface on traffic onise Part 1:Statistical Pass-By methodGB/T 20243.1-20062006-11-1
Acoustics—Determination of sound insulation performance of cabins—Laboratory and in-situ measurementsGB/T 19885-20052006-4-1
GB/T 1988 7-2005 Acoustics - Measurement of the in situ sound attenuation of a removable screenGB/T 1988 7-20052006-4-1
Acoustics—Guidelines for noise control by enclosures and cabinsGB/T 19886-20052006-4-1
GB/T 1988 4-2005 Acoustics - GB/T 1988 4-20052006-4-1
Acoustics-High intensity focused ultrasound(HIFU)measurements of acoustic power and field characteristicsGB/T 19890-20052006-4-1
Verification Regulation of Aural Impedance AudiometersJJG 991-20042004-12-21
Verification Regulation of Digital Audio GeneratorsJJG 994-20042004-12-21
Acoustics - Determination of sound absorption coefficient and impedance in impedance tubes - Part 1:Method using standing wave ratioGB/T 18696.1-20042004-12-1
Acoustics - Determinatio of sound absorption coefficient and impedance in impedance tubes - Part 2: Transfer function methodGB/T 18696.2-20022002-12-1
Acoustics - Determination of sound insulation performances of enclosures Part 1: Measurements under laboratory conditions(for declaration purposes)GB/T 18699.1-20022002-12-1
Acoustics--Determination of sound power levels of noise sources using sound pressure--Precision methods for reverberation roomsGB/T 6881.1-20022002-12-1
Acoustics--High-power characteristics of underwater sound projectors and their measurementsGB/T 7967-20022002-12-1
Acoustics - Determination of sound insulation performances of enclosures - Part 2: Measurements in situ (for acceptance and verification purposes)GB/T 18699.2-20022002-12-1
Acoustics-Measurement of underwater sound transducersGB/T 7965-19872002-12-1
Acoustics--Determination of sound power levels of noise sources--Enginerring methods for small,movable sources in reverberant field--Part 1:Comparison method for hard-walled test roomGB/T 6881.2-20022002-12-1
Acoustics--Determination of sound power levels of noise sources-using sound pressure--Engineering methods for small,movable sources in reverberant field--Part 2:Methods for special reGB/T 6881.3-20022002-12-1
Acoustics--Low frequency calibration methods of hydrophonesGB/T 4130-20002000-1-2
Acoustics - Methods for measuring the longitudinal sound speed and attenuation coefficient of rubbers and plastics in the frequency range 1 MHz to 10 MHzGB/T 18022-20002000-1-2
Acoustics-Reference zero for the calibration of audiometric equipment-Part 7:Reference threshold of hearing under free-field and diffuse-field listening conditionsGB/T 4854.7-19991999-9-1
Acoustics—Determination of sound power levels of noise sources using sound intensity—Part 2:Measurement by scanningGB/T 16404.2-19991999-9-1
Acoustics-Reference zero for the calibration of audiometric equipment-Part 4:Reference levels for narrow-band masking noiseGB/T 4854.4-19991999-9-1
Acoustics--Audiometric test methods--Part 3:Speech audiometryGB/T 17696-19991999-9-1
- Part 4: Equipment for extended high-frequency audiometryGB/T 7341.4-19981998-12-1
- Part 2: Equipment for speech audiometryGB/T 7341.2-19981998-12-1
Audiometers. Part 1: Pure-tone audiometersGB/T 7341.1-19981998-12-1
- Part 3: Auditory test signals of short duration for audiometric and neuro-otological purposesGB/T 7341.3-19981998-12-1
Acoustics - Characteristics and measurements of field of Pressurepulse lithotriptersGB/T 16407-20061996-12-1
Acoustics--Determination of sound power levels of noise sources using sound pressure--Survey method using an enveloping measurement surface over a reflecting planeGB/T 3768-19961996-12-1
Acoustics - Audiometric test methods - Basic pure tone air and bone conduction threshold audiometryGB/T 16403-19961996-12-1
Acoustics - Determination of Sound Power Levels of Noise Sources Using Sound Pressure - Engineering Method in an Essentially Free Field over a Reflecting PlaneGB/T 3767-19961996-12-1
Acoustics - Calibration of high frequency hydrophoneGB/T 15611-19951996-2-1
Acoustics-Description and measurement of physical properties of sonic boomsGB/T 15484-19951996-2-1
Acoustics-Methods for the calculation of the articulation index of speechGB/T 15485-19951996-2-1
Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 1: Measurement at discrete pointsGB/T 16404-19961996-1-2
Acoustics-Reference equivalent threshold sound pressure levels for pure tones and insert earphonesGB/T 16402-19961996-1-2
Acoustics―Characteristics and measurements of field of pressure pulse lithotriptersGB/T 16407-19961996-1-2
Acoustics - Measurement of underwater sound transducersGB/T 7965-20021993-1-2
of noise produced by industrial enterprisesGBJ 122-19881988-12-1
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