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AcousticsReference zero for the calibration of audiometric equipmentPart 6: Reference hearing threshold levels for test signals of short duration
Automatically translated name:
Acoustics´?eference zero for the calibration of audiometric equipment´?art 6: Reference hearing threshold levels for test signals of short duration
STANDARD published on 3.9.2014
Designation standards: GB/T 4854.6-2014
Publication date standards: 3.9.2014
SKU: NS-368682
Country: Chinese technical standard
Category: Technical standards GB
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