This part of IEC 60645 applies to instruments designed primarily for the measurement of
otoacoustic emissions in the human external acoustic meatus evoked by acoustic probe
pulses or tones. This standard defines the characteristics to be specified by the manufacturer,
lays down performance specifications for two types of instruments 1 and specifies the
functions to be provided on these types. This part of IEC 60645 describes methods of test to
be used for approval testing and guidance on methods for undertaking routine calibration.
The purpose of this part of IEC 60645 is to ensure that measurements made under
comparable test conditions with different instruments complying with the standard will be
consistent. Instruments which provide a measurement function not specifically within the
scope of the standard shall still comply with any relevant requirements. This standard is not
intended to restrict development or incorporation of new features, nor to discourage
innovative approaches.
BS EN 60645-6:2010 Referenced Document
IEC 60318-4 Electroacoustics - Simulators of human head and ear - Part 4: Occluded-ear simulator for the measurement of earphones coupled to the ear by means of ear inserts
IEC 60318-5 Electroacoustics - Simulators of human head and ear - Part 5: 2 cm<(hoch)3> coupler for the measurement of hearing aids and earphones coupled to the ear by means of ear inserts
IEC 60601-1 Medical electrical equipment - ALL PARTS*， 2015-01-20 Update
IEC 60601-1-2 Medical electrical equipment - Part 1-2: General requirements for basic safety and essential performance - Collateral Standard: Electromagnetic disturbances - Requirements and tests*， 2024-04-19 Update
IEC 60601-1-4 Medical electrical equipment - Part 1-4: General requirements for safety - Collateral standard: Programmable electrical medical systems
ISO/IEC Guide 98-3 Uncertainty of measurement - Guide to the expression of uncertainty in measurement (GUM:1995). Extension to any number of output quantities*， 2011-11-09 Update
BS EN 60645-6:2010 history
2010BS EN 60645-6:2010 Electroacoustics. Audiometric equipment. Instruments for the measurement of otoacoustic emissions