Standards
ICS
»33.040
- 33.040.01 Telecommunication systems in general
- 33.040.20 Transmission systems *Including synchroniz ation, cable systems, integrated cabling, pathways and multiplexing
- 33.040.30 Switching and signalling systems *Including telecommunication call charging and billing aspects
- 33.040.35 Telephone networks *Including Public Switched Telephone Networks (PSTN), Private Telecommunication Networks (PTN) and Private Integrated Service Networks (PISN)
- 33.040.40 Data communication networks *Including Packet Switched Public Data Networks (PSPDN) and Ethernet *ISDN, see 33.080 *OSI local, wide and metropolitan area networks, see 35.110 *Modems, see 35.180
- 33.040.50 Lines, connections and circuits *Including access networks and network elements
- 33.040.60 Powerline telecommunications *Power transmission and distribution, see 29.240.01
- 33.040.99 Other equipment for telecommunication systems
Standard No. 1283-1 / 1976
Price 0 L.E.