• Shopping Cart
    There are no items in your cart

I.S. EN 61027:1993

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

INSTRUMENTS FOR THE MEASUREMENT OF AURAL ACOUSTIC IMPEDANCE/ADMITTANCE

Available format(s)

Hardcopy , PDF

Superseded date

18-02-2005

Superseded by

I.S. EN 60645-5:2005

Language(s)

English

Published date

01-01-1993

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.


Dates of withdrawal of national standards are available from NSAI.

€53.00
Excluding VAT

Cooperating organizations
National foreword
Foreword
Introduction
1. Scope
2. Object
3. Definitions
4. Characteristics to be specified by the manufacturer
5. specifications for aural impedance/admittance
     Snstruments
6. Methods of test of performance
7. Calibration cavities
8. General requirements
9. Symbols, forms and formats for acoustic impedance/
     admittance data
Annex A - Recommended units and terms
Annex ZA - (normative) Other international publications
quoted in this standard with the references of the
relevant European publications
National annex NA (informative) Committees responsible
National annex NB (informative) Cross-references

Covers instruments designed primarily for the measurement of modulus of acoustic impedance/admittance in the human external meatus using a probe tone of 226 Hz.

DocumentType
Standard
Pages
52
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy

Standards Relationship
BS EN 61027:1993 Identical
SN EN 61027 : 1993 Identical
NF EN 61027 : 1993 Identical
IEC 61027:1991 Identical
NBN EN 61027 : 1995 Identical
UNE-EN 61027:1998 Identical
DIN EN 61027:1993-10 Identical
EN 61027 : 1993 Identical

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.