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BS 4669:1971

BS 4669:1971

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Specification for an artificial ear of the wide band type for the calibration of earphones used in audiometry

Available format(s)

Hardcopy , PDF

Superseded date

15-10-1998

Language(s)

English

Published date

26-02-1971

Publisher

British Standards Institution

NO CONTENTS SECTION

Specifies requirements for an artificial ear which covers the audiometric frequency band from 80 Hz to 10 000 Hz. This artificial ear is intended for the calibration of super-aural earphones which are applied with minimum leakage to human ears.

Committee
EPL/29
DevelopmentNote
Supersedes 69/11935 DC. (07/2005)
DocumentType
Standard
Pages
14
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
IEC 60318:1970 Similar to

BS 6450-4:1993 Private branch exchanges for connection to public switched telephone networks run by certain public telecommunications operators Specification for ports
BS 6083-3:1991 Hearing aids Methods for measurement of electroacoustical characteristics of hearing aid equipment not entirely worn on the listener
PD 7010:1997 Essential requirements for a handset telephony facility provided by terminal equipment intended for direct connection to an analogue interface of the public switched telephone network
PD 6570-2:1992 Draft standard to match to and work with ETS 300 001/NET4 \'Apparatus using cordless attachments (excluding cellular radio apparatus) for connection to analogue interfaces of public switched telephone networks run by certain public telecommunications operators\' Specification for cordless telephone apparatus using radio links
BS 6833-2:1992 Apparatus using cordless attachments (excluding cellular radio apparatus) for connection to analogue interfaces of public switched telephone networks Specification for cordless telephone apparatus using radio links
BS 6450-5.1:1993 Private branch exchanges for connection to the British Telecommunications public switched telephone network. Facilities on private branch exchanges Specification for facilities on private branch exchanges with terminating stations treated as an entirety
BS 6450-2:1993 Private branch exchanges for connection to public switched telephone networks run by certain public telecommunications operators Specification for private branch exchanges with terminating stations treated as an entirety
BS 6317:1992 Specification for simple telephones for connection to public switched telephone networks run by certain public telecommunications operators
BS 6317:1982 Specification for simple telephones for connection to public switched telephone networks run by certain public telecommunication operators
BS 6083-10:1988 Hearing aids Guide to hearing aid standards
PD 6568:1992 Draft standard to match to and work with ETS 300 001/NET4. Specification for simple telephones for connection to public switched telephone networks run by certain public telecommunications operators
BS 6655:1986 Specification for pure tone air conduction threshold audiometry for hearing conservation purposes
DEFSTAN 00-25(PT9)/1(1991) : 1991 HUMAN FACTORS FOR DESIGNERS OF EQUIPMENT - PART 9: VOICE COMMUNICATION

BS 4668:1971 Specification for an acoustic coupler (IEC reference type) for calibration of earphones used in audiometry
BS 3171(1968) : LATEST METHODS OF TEST OF AIR CONDUCTION HEARING AIDS
BS 2042:1953 Specification. An artificial ear for the calibration of earphones of the external type

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Hardcopy - English
PDF - English
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