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

WITHDRAWN published on 31.8.1992

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

WITHDRAWN published on 31.8.1992

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

WITHDRAWN published on 31.8.1992

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

WITHDRAWN published on 31.8.1992

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

WITHDRAWN published on 31.8.1992

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

WITHDRAWN published on 31.8.1992

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

WITHDRAWN published on 31.8.1992

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

WITHDRAWN published on 31.8.1992

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

WITHDRAWN published on 31.8.1992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

WITHDRAWN published on 24.3.2016