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EN 301462 V 1.1.1

Human Factors (HF) - Symbols to identify telecommunications facilities for the deaf and hard of hearing people

Số trang: 21
Ngày phát hành: 2000-03-00

Liên hệ
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.
Số hiệu tiêu chuẩn
EN 301462 V 1.1.1
Tên tiêu chuẩn
Human Factors (HF) - Symbols to identify telecommunications facilities for the deaf and hard of hearing people
Ngày phát hành
2000-03-00
Trạng thái
Có hiệu lực
Tiêu chuẩn tương đương
OENORM EN 301462 V 1.1.1 (2000-06-01), IDT * PN-ETSI EN 301462 V1.1.1 (2005-08-15), IDT * SS-EN 301462 (2000-04-20), IDT * STN EN 301 462 V1.1.1 (2001-04-01), IDT * CSN ETSI EN 301 462 V1.1.1 (2000-10-01), IDT
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Lịch sử ban hành
EN 301462 V 1.1.1 (2000-03)
Human Factors (HF) - Symbols to identify telecommunications facilities for the deaf and hard of hearing people
Số hiệu tiêu chuẩn EN 301462 V 1.1.1
Ngày phát hành 2000-03-00
Mục phân loại 33.040.01. Hệ thống viễn thông nói chung
Trạng thái Có hiệu lực
Từ khóa
Aids for the disabled * Communication technology * Definitions * ETSI * Handicapped people * Hearing aids * Hearing (auditory perception) * High frequencies * Information processing * People * Symbols * Telecommunication * Telecommunication networks * Telecommunication systems * Telecommunications * Telephone networks * Terminology * Human factors
Số trang
21