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SAE J1075_198703

Заменен
SOUND MEASUREMENT - CONSTRUCTION SITE
This SAE Standard sets forth measurement procedures and instrumentation to be used for determining a "representative" sound level during a representative time period at selected measurement locations on a construction site boundary. The standard is not intended for use in determining occupational hearing damage risk. Determination of a representative time period is left to the judgment of the user.
Тематика
Exterior lighting
Manufacturing equipment and machinery
Noise
Diesel / Compression Ignition engines
Tests and Testing