|
NF EN 26189 : 1992
|
ACOUSTICS - PURE TONE AIR CONDUCTION THRESHOLD AUDIOMETRY FOR HEARING CONSERVATION PURPOSES |
|
BS ISO 389-4 : 1994 AMD 10484
|
ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - REFERENCE LEVELS FOR NARROWBAND MASKING NOISE |
|
BS EN ISO 389-2:1997
|
Acoustics. Reference zero for the calibration of audiometric equipment Reference equivalent threshold sound pressure levels for pure tones and insert earphones |
|
EN 61027 : 1993
|
SPECIFICATION FOR INSTRUMENTS FOR THE MEASUREMENT OF AURAL ACOUSTIC IMPEDANCE/ADMITTANCE |
|
BS 5108-1(1991) : AMD 7552
|
SOUND ATTENUATION OF HEARING PROTECTORS - SUBJECTIVE METHOD OF MEASUREMENT |
|
BS 4727-3:GRP08(1985) : 1985
|
GLOSSARY OF ELECTROTECHNICAL POWER TELECOMMUNICATION ELECTRONICS LIGHTING & COLOUR TERMS - TERMS PARTICULAR TO TELECOMMUNICATIONS & ELECTRONICS - ACOUSTICS & ELECTROACOUSTICS TERMINOLOGY |
|
BIS IS 7194 : 1994(R2002)
|
ASSESSMENT OF NOISE EXPOSURE DURING WORK FOR HEARING CONSERVATION PURPOSE |
|
BS 3383:1988
|
Specification for normal equal-loudness level contours for pure tones under free-field listening conditions |
|
I.S. EN ISO 389-4:1999
|
ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - PART 4: REFERENCE LEVELS FOR NARROW-BAND MASKING NOISE |
|
NF EN 60645-7 : 2010
|
ELECTROACOUSTICS - AUDIOMETRIC EQUIPMENT - PART 7: INSTRUMENTS FOR THE MEASUREMENT OF AUDITORY BRAINSTEM RESPONSES |
|
BS ISO 389-3 : 1994 AMD 10483
|
ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - REFERENCE EQUIVALENT THRESHOLD FORCE LEVELS FOR PURE TOMES AND BONE VIBRATORS |
|
BS ISO 389-2 : 1994 AMD 9427
|
ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - REFERENCE EQUIVALENT THRESHOLD SOUND PRESSURE LEVELS FOR PURE TONES AND INSERT EARPHONES |
|
ISO 389-4:1994
|
Acoustics Reference zero for the calibration of audiometric equipment Part 4: Reference levels for narrow-band masking noise |
|
ISO 6189:1983
|
Acoustics Pure tone air conduction threshold audiometry for hearing conservation purposes |
|
ISO 389-2:1994
|
Acoustics Reference zero for the calibration of audiometric equipment Part 2: Reference equivalent threshold sound pressure levels for pure tones and insert earphones |
|
BS EN ISO 389-4:1999
|
Acoustics. Reference zero for the calibration of audiometric equipment Reference levels for narrow-band masking noise |
|
IEC 61027:1991
|
Instruments for the measurement of aural acoustic impedance/admittance |
|
EN ISO 389-2 : 1996
|
Acoustics - Reference zero for the calibration of audiometric equipment - Part 2: Reference equivalent threshold sound pressure levels for pure tones and insert earphones (ISO 389-2:1994) |
|
EN ISO 389-4 : 1998
|
ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - PART 4: REFERENCE LEVELS FOR NARROW-BAND MASKING NOISE |
|
BS 5966:1980
|
Specification for audiometers |
|
BS EN 61027:1993
|
Specification for instruments for the measurement of aural acoustic impedance/admittance |
|
ANS 3.4 : 2013
|
MEDICAL CERTIFICATION AND MONITORING OF PERSONNEL REQUIRING OPERATOR LICENSES FOR NUCLEAR POWER PLANTS |
|
ANSI S3.44 : 2016
|
DETERMINATION OF OCCUPATIONAL NOISE EXPOSURE AND ESTIMATION OF NOISE-INDUCED HEARING IMPAIRMENT |
|
IEC TR 61305-6:2005
|
Household high-fidelity audio equipment and systems - Methods of measuring and specifying the performance - Part 6: Listening tests on loudspeakers - Single stimulus ratings and paired comparisons |