Std

BS 6950:1988

Specification for a standard reference zero for the calibration of pure tone bone conduction audiometers

standard by BSI Group , 02/29/1988

This document has been replaced. View the most recent version.

View all product details

Historical

Track It

Language:
    • Available Formats
    • Options
    • Availability
    • Priced From ( in USD )
    • Secure PDF 🔒
    • 👥
    • Immediate download
    • $190.50
    • Add to Cart
    • Printed Edition
    • Ships in 1-2 business days
    • $190.50
    • Add to Cart
    • Printed Edition + PDF
    • Immediate download
    • $257.81
    • Add to Cart

Customers Who Bought This Also Bought

 

About This Item

 

Full Description

Gives reference equivalent threshold force levels for the hearing threshold of otologically normal persons, aged between 18 and 30 years by bone conduction audiometry; essential characteristics of the bone vibrator and its coupling to both the test subject and the mechanical coupler; essential characteristics and datum level of the masking noise applied to the ear not under test.

All current amendments available at time of purchase are included with the purchase of this document.
 

Product Details

Published:
02/29/1988
ISBN(s):
058016487X, 058016487
Number of Pages:
18
File Size:
1 file
Product Code(s):
179135, 179135, 179135
Note:
This product is unavailable in Ukraine, Russia, Belarus
 

Document History

  1. BS EN ISO 389-3:2016


    Acoustics. Reference zero for the calibration of audiometric equipment-Reference equivalent threshold vibratory force levels for pure tones and bone vibrators

    • Most Recent

  2. BS EN ISO 389-3:1999


    Acoustics. Reference zero for the calibration of audiometric equipment-Reference equivalent threshold force levels for pure tones and bone vibrators

    • Historical Version

  3. BS 6950:1988

    👀 currently
    viewing


    Specification for a standard reference zero for the calibration of pure tone bone conduction audiometers

    • Historical Version

  4. BS 2497-4:1972


    Specification for a reference zero for the calibration of pure-tone audiometers-Normal threshold of hearing for pure tones by bone conduction

    • Historical Version