GB/T 17248.4-1998

Abolished

Acoustics--Noise emitted by machinery and equipment--Determination of emission sound pressure level at a work station and at other specified position from the sound power level

声学机器和设备发射的噪声由声功率级确定工作位置和其他指定位置的发射声压级

Standard Type

GBT

ICS

17.140

CCS

A59

Status

废止

Issue Date

1998-03-18

Implementation

1998-10-01

Responsible Dept

中国科学院

Drafting Unit

N/A

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