组合使用关键词、标准类型、状态与 ICS 分类，快速定位所需国家标准。
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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 9661-1988
Measurement of aircraft noise around airport
GB 9660-1988
Standard of aircraft noise for environment around airport
GB 7786-1987
Limits of sound power level for noise emitted by air compressors (for power source use) and diaphragmcompressors
GB/T 6446-1986
Frequency weighting for the measurement of aircraft noise (D-weighting)
GB 5979-1986
Regulation on noise levels on board sea-going ships
GB/T 4215-1984
Determination of sound power levels of noise emitted by metal cutting machine tools
GB/T 3770-1983
Determination of sound power level for noise emitted by woodworking machinery