Integrated Services Digital Network (ISDN); Basic access - safety and protection; Part 1: General

NEPLATNÁ vydána dne 31.8.1992

Integrated Services Digital Network (ISDN); Basic access - safety and protection; Part 2: Interface Ia - safety

NEPLATNÁ vydána dne 31.8.1992

Integrated Services Digital Network (ISDN); Basic access - safety and protection; Part 3: Interface Ia - protection

NEPLATNÁ vydána dne 31.8.1992

Integrated Services Digital Network (ISDN); Basic access - safety and protection; Part 4: Interface Ib - safety

NEPLATNÁ vydána dne 31.8.1992

Integrated Services Digital Network (ISDN); Basic access - safety and protection; Part 5: Interface Ib - protection

NEPLATNÁ vydána dne 31.8.1992

Narrow-band direct-printing telegraph equipment for receiving meteorological or navigational information (NAVTEX); Harmonised Standard covering the essential requirements of articles 3.2 and 3.3(g) of the Directive 2014/53/EU

NEPLATNÁ vydána dne 24.3.2016

Integrated Services Digital Network (ISDN); International digital audiographic teleconference

NEPLATNÁ vydána dne 1.2.1993

Land Mobile Service; Radio equipment intended for the transmission of data (and/or speech) using constant or non-constant envelope modulation and having an antenna connector; Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU

NEPLATNÁ vydána dne 31.8.2016

Environmental Engineering (EE); Power supply interface at the input to telecommunications equipment; Part 2: Operated by direct current (dc)

NEPLATNÁ vydána dne 21.1.2003

Environmental Engineering (EE); Power supply interface at the input to telecommunications and datacom (ICT) equipment; Part 3: Operated by rectified current source, alternating current source or direct current source up to 400 V; Sub-part 0: Overview

NEPLATNÁ vydána dne 20.2.2012