BS 2497-6:1988

Superseded

Acoustics. Reference zero for the calibration of audiometric equipment Specification for a standard reference zero using an artificial ear complying with BS 4669

Available format(s)

Hardcopy , PDF

Superseded date

31-01-1992

Language(s)

English

Published date

29-02-1988

Publisher

British Standards Institution

Reference equivalent threshold sound pressure levels for earphones, complying with stated requirements.

Committee	EH/1
DocumentType	Standard
Pages	7
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS 2497(1992) : AMD 9442 BS EN ISO 389:1997
Supersedes	BS 2497-3:1972

BS 7113:1989	Specification for reference levels for narrow-band masking noise
BS 6950:1988	Specification for a standard reference zero for the calibration of pure tone bone conduction audiometers
BS 6951:1988	Specification for threshold of hearing by air conduction as a function of age and sex for otologically normal persons

IEC 60318:1970

An IEC artificial ear, of the wide band type, for the calibration of earphones used in audiometry

View more information

$247.06

Including GST where applicable

Product format

I agree to the DRM document license rules apply against the PDF selection made.

Please confirm that you agree to the document license rules for this document.

I agree to the document license rules .

Please confirm that you agree to the document license rules for this document.

Access your standards online with a subscription

Features

Simple online access to standards, technical information and regulations.
Critical updates of standards and customisable alerts and notifications.
Multi-user online standards collection: secure, flexible and cost effective.

Learn more on subscription solutions

Get in touch with us

Log into your Account

BS 2497-6:1988

Superseded

Abstract

General Product Information

Standards Referenced By This Book

Standards Referencing This Book

Category

Subcategory

Access your standards online with a subscription