GB/T 16402-1996Acoustics. Reference equivalent threshold sound pressure levels for pure tones and insert earphones (English PDF)
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Issued by
State Bureau of Technical Supervision
Level / Type
National · Recommended
Issue date
May 27, 1996
Implementation date
December 1, 1996
Scope
GB/T 16402-1996 (Acoustics. Reference equivalent threshold sound pressure levels for pure tones and insert earphones) is available as an English-translated PDF.
GB/T 16402-1996 — This standard specifies the baseline pure tone audiometer calibration equivalent threshold sound pressure levels (RETSPL), is a supplement to GB 4589-84 by regulations.
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Document preview — GB/T 16402-1996
National Standard of the People's Republic of China
- ICS
- 17.140.01
- Classification
- A 59
Issued by: State Bureau of Technical Supervision
Contents
- What this standard covers1
- Document data2
- Standards quoted by this document3
What this standard covers
This standard specifies the baseline pure tone audiometer calibration equivalent threshold sound pressure levels (RETSPL), is a supplement to GB 4589-84 by regulations. Value specified in this standard apply to the provisions of Chapter 5 plug-in headsets.
Document data
International classification (ICS): 17.140.01.
Chinese classification (CCS): A59.
Estimated length of the Chinese original: 10,146 words.
Adopted international standard: ISO 389-2-1994, MOD.
Standards quoted by this document
GB 4854-1984; SJ/Z 9144-1987; SJ/Z 9150-1987
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 7 pages — is available in the English PDF.
Referenced standards
Cited by
- GB/T 4854.3-2022Acoustics - Reference zero for the calibration of audiometric equipment - Part 3: Reference equivalent threshold vibratory force levels for pure tones and bone vibrators
- GB/T 4854.5-2008Acoustics -- Reference zero for the calibration of audiometric equipment -- Part 5: Reference equivalent threshold sound pressure levels for pure tone in the frequency range 8 kHz to 16 kHz
- GB/T 4854.4-1999Acoustics. Reference zero for the calibration of audiometric equipment. Part 4: Reference levels for narrow-band masking noise
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