GB/T 14574-2000 Acoustics—Declaration and verification of noise emission values of machinery and equipment

GB 14574-1993

GB/T 3767-1996 Acoustics—Determination of sound power levels of noise sources using sound pressure—Engineering method in an essentially free field over a reflecting plane GB/T 3768-1996 Acoustics—Determination of sound power levels of noise sources using sound pressure—Survey method using an enveloping measurement surface over a reflecting plane GB/T 3785-1983 Electric, sonic properties and measuring methods for sound level meters GB/T 3947-1996 Acoustical terminology GB/T 6881-1986 GB/T 6882-1986 Acoustics—Determination of sound power levels of noise sources—Precision methods for anechoic and semi-anechoic rooms GB/T 14367-1993 Acoustics—Determination of sound power levels of noise sources—Guide lines for the use of basic standards and for the preparation of noise test codes GB/T 14573.1-1993 Acoustics—Statistical methods for determining and verifying stated noise emission values of machinery and equipment—Part 1:General considerations and definitions GB/T 14573.2-1993 Acoustics—Statistical methods for determining and verifying stated noise emission values of machinery and equipment—Part 2:Methods for stated values for individual machines GB/T 14573.3-1993 Acoustics—Statistical methods for determining and verifying stated noise emission values of machinery and equipment Part 3:Simple (transition) method for determining and verifying labelled values for batches of machines GB/T 14573.4-1993 Acoustics—Statistical methods for determining and verifying stated noise emission values of machinery and equipment—Part 4:Methods for stated values for batches of machines GB/T 16404-1996 Acoustics—Determination of sound power levels of noise sources using sound intensity—Part 1:Measurement at discrete points GB/T 16404.2-1999 Acoustics—Determination of sound power levels of noise sources using sound intensity—Part 2:Measurement by scanning GB/T 16538-1996 Acoustics—Determination of sound power levels of noise sources using sound pressure—Survey method using a reference sound source GB/T 17181-1997 Integrating-averaging sound level meters GB/T 17248.1-2000 Acoustics—Noise emitted by machinery and equipment—Guidelines for the use of basic standards for the determination of emission sound pressure levels at a work station and at other specified positions GB/T 17248.2-1999 Acoustics—Noise emitted by machinery and equipment—Measurement of emission sound pressure levels at a work station and at other specified positions—Engineering method in an essentially free field over a reflecting plane GB/T 17248.3-1999 Acoustics—Noise emitted by machinery and equipment—Measurement of emission sound pressure levels at a work station and at other specified positions—Survey method in situ GB/T 17248.4-1998 Acoustics—Noise emitted by machinery and equipment Determination of emission sound pressure level at a workstation and at other specified position from the sound power level GB/T 17248.5-1999 Acoustics—Noise emitted by machinery and equipment—Measurement of emission sound pressure levels at a work station and at other specified positions—Method requiring environmental corrections JJF 1001-1998 General Terms in Metrology and Their Definitions ISO 3743.1:1994 ISO 3743.2:1994

ISO 4871:1996