IEC 60645-4 Ed. 1.0 b:1994

Audiometers - Part 4: Equipment for extended high-frequency audiometry

International Electrotechnical Commission, 10/12/1994

Publisher: IEC

File Format: PDF

$31.00$62.00

Description

Published:12/10/1994

Pages:19

File Size:1 file , 730 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

Specifies requirements for audiometric equipment designed for use in pure tone audiometry in the frequency range from 8 000 Hz to 16 000 Hz, in addition to those that are applicable and specified in IEC 645-1.

More IEC standard pdf

IEC 60745-2-7 Ed. 1.0 b:1989

Safety of hand-held motor-operated electric tools. Part 2: Particular requirements for spray guns for non-flammable liquids

$12.00 $25.00

IEC 60191-2 Amd.13 Ed. 1.0 b:2006

Amendment 13 - Mechanical standardization of semiconductor devices - Part 2: Dimensions

$47.00 $95.00

IEC 60512-11-1 Ed. 1.0 b:1995

Electromechanical components for electronic equipment - Basic testing procedures and measuring methods - Part 11: Climatic tests - Section 1: Test 11a - Climatic sequence

$11.00 $23.00

IEC 60745-2-13 Ed. 1.0 b:1989

Safety of hand-held motor-operated electric tools. Part 2: Particular requirements for chain saws

$20.00 $41.00