• ETSI EN 301 462
Provide PDF Format

Learn More

ETSI EN 301 462

  • Human Factors (HF); Symbols to identify telecommunications facilities for the deaf and hard of hearing people
  • standard by European Telecommunications Standards Institute, 03/01/2000
  • Publisher: ETSI

$13.00$25.50


This document specifies a set of symbols to identify telecommunication facilities for deaf and hard of hearing people. The symbols defined in this standard will be applicable to all telecommunication equipment, related signage and publications, that provide or reference the defined facilities and assistive technologies which are intended to support telecommunications by deaf and hard of hearing people.

Related Products

ETSI I-ETS 300 489-2

ETSI I-ETS 300 489-2

Terminal Equipment (TE); Conformance testing for file transfer over the Integrated Services Digital ..

$32.00 $63.00

ETSI ETR 189

ETSI ETR 189

Integrated Services Digital Network (ISDN); Digital Subscriber Signalling System No. one (DSS1) prot..

$15.00 $29.50

ETSI EN 300 425

ETSI EN 300 425

Private Integrated Services Network (PISN); Specification, functional models and information flows; ..

$7.00 $14.00

ETSI ETS 300 132-1

ETSI ETS 300 132-1

Equipment Engineering (EE); Power supply interface at the input to telecommunications equipment; Par..

$11.00 $21.51