| Publication CODE |
Title |
| NBN EN 60645-5:2005 (2005-01) |
ELECTROACOUSTICS - AUDIOMETRIC EQUIPMENT
PART 5: INSTRUMENTS FOR THE MEASUREMENT OF AURAL ACOUSTIC IMPEDANCE/ADMITTANCE |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
25.00 €
|
3 P. |
Description
Applies to instruments designed primarily for the measurement of acoustic impedance/admittance in the human external acoustic meatus using a stated probe tone. It is recognized that other probe signals may also be used. The standard defines the characteristics to be specified by the manufacturer, lays down performance specifications for three types of instruments and specifies the facilities to be provided on these types. This standard describes methods of test to be used for approval testing and guidance on methods for undertaking routine calibration.
|
| Class |
C97
(TELECOMMUNICATIONS - ELECTRONIC ELECTRO ACOUSTICS - AUDIOVISUAL EQUIPMENT)
|
Available files
ATTENTION: Belgian registered standards (NBN EN or NBN HD) are generally
only available in English or French. Only the cover page is translated
and the document itself is in English or in French.
Very important notice: 98% of the text of the NBN EN 55XXX,
NBN EN 6XXXX comes from the IEC text which is NOT included.
This text can be ordered here:
IEC 60645-5:2004.
For the series NBN EN 50XXX, the standards are however complete.
|
EN version
|
FR version
|
NL version
|
DE version
|
|
| Status |
Registered trilingual Belgian standard EN or FR or DE |
| Situation |
Currently active
Replaces
NBN EN 61027:1995
|
|
| BEC Approval |
2004-12-01 |
| NBN Approval |
2005-09-30 |
| Registration |
65035 |
| ICS-Code (International Standards Classification) |
17.140.50
|
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2004-12-01 |
| Date of availability (d.a.v.) |
2005-01-07 |
| Date of announcement (d.o.a.) |
2005-03-01 |
| Date of publication (d.o.p.) |
2005-09-01 |
| Date of withdrawal former edition (d.o.w.) |
2007-12-01 |
|
