GB/T 4854.6-2014

Active

Acoustics―Reference zero for the calibration of audiometric equipment―Part 6: Reference hearing threshold levels for test signals of short duration

声学校准测听设备的基准零级第6部分：短时程测试信号的基准听阈

Standard Type

GBT

ICS

17.140

CCS

A59

Status

现行

Issue Date

2014-09-03

Implementation

2015-02-01

Responsible Dept

中国科学院

Drafting Unit

N/A