• Your shopping cart is empty!

  • IEC 60645-3 Ed. 1.0 b:1994

IEC 60645-3 Ed. 1.0 b:1994

Audiometers - Part 3: Auditory test signals of short duration for audiometric and neuro-otological purposes

International Electrotechnical Commission, 10/12/1994

Publisher: IEC

File Format: PDF

$18.00$37.00


Published:12/10/1994

Pages:18

File Size:1 file , 770 KB

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

Specifies means of describing the physical characteristics of audiometric test and reference signals of short duration and methods for their measurement. The standard also specifies a psychoacoustic method of determining the level of the test signal in terms of hearing level. Requirements for the information to be given in an instruction manual are also included.

More IEC standard pdf

IEC 60761-2 Ed. 2.0 b:2002

IEC 60761-2 Ed. 2.0 b:2002

Equipment for continuous monitoring of radioactivity in gaseous effluents - Part 2: Specific requirements for radioactive aerosol monitors including transuranic aerosols

$95.00 $190.00

IEC 60761-3 Ed. 2.0 b:2002

IEC 60761-3 Ed. 2.0 b:2002

Equipment for continuous monitoring of radioactivity in gaseous effluents - Part 3: Specific requirements for radioactive noble gas monitors

$72.00 $145.00

IEC 61850-4 Ed. 1.0 b:2002

IEC 61850-4 Ed. 1.0 b:2002

Communication networks and systems in substations - Part 4: System and project management

$66.00 $132.00

IEC 60761-1 Ed. 2.0 b:2002

IEC 60761-1 Ed. 2.0 b:2002

Equipment for continuous monitoring of radioactivity in gaseous effluents - Part 1: General requirements

$139.00 $278.00