GB/T 3770-1983 《Determination of sound power level for noise emitted by woodworking machinery》 Related products
This standard specifies the method for determining the sound Power level of woodworking machine tools. Noise level of woodworking machine tools is assessed by measuring the sound Power level produced by woodworking machine tools under specific working conditions. This standard is suitable for evaluating the noise performance of woodworking machine tools to guide and control noise emissions during their design, manufacture and use. The standard covers acoustic measurement techniques, measurement methods and reporting requirements to ensure accuracy and comparability of measurement results.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active |
|---|---|
| CCS | J65 | ICS | 17.140.20 |
| Release Date | 1983-06-23 00:00:00 | Implementation Date | 1984-05-01 00:00:00 |
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$ 798.00 -
$ 273.00 -
$ 960.00 -
$ 270.00 -
$ 204.00 -
$ 211.00 -
$ 223.00 -
$ 879.00 -
$ 434.00 -
$ 556.00 -
$ 1041.00 -
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$ 1122.00 -
$ 109.00
Extended reading
- 1GB/T 3239-1982《Expression of physical and subjective magnitudes of sound and noise in air》
- 2GB 12349-1990《Method of measuring noise at boundary of industrial enterprises》
- 3GB/T 3222.1-2022《Acoustics—Description, measurement and assessment of environmental noise—Part 1: Basic quantities and assessment procedures》
- 4GB/T 3222.2-2022《Acoustics—Description, measurement and assessment of environmental noise—Part 2: Determination of sound pressure levels》
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- 10GB/T 42608-2023《Portable chain-saws—Kickback test》