Normas ISO

Fire detection and fire alarm systems -- Smoke alarms

Fire detection and alarm systems-- Part 15: Point type fire detectors using scattered light, transmitted light or ionization sensors in combination with a heat sensor

Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Inter-exchange signalling protocol -- Simple dialog supplementary service

Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Inter-exchange signalling protocol -- Wireless Terminal Authentication supplementary services

Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Inter-exchange signalling protocol -- Wireless terminal call handling additional network features

Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Inter-exchange signalling protocol -- Wireless Terminal Location Registration supplementary service and Wireless Terminal Information exchange additional network feature