Lightning protection. Telecommunication lines Fibre optic installations
€316.00
Functional requirements for the interface between data terminal equipment and data circuit-terminating equipment - Part 1: General application
€77.20
Particular safety requirements for equipment to be connected to telecommunications networks
€165.00
Installations électriques à basse tension - Guide pratique - Mise en oeuvre et cohabitation des réseaux de puissance et des réseaux de communication dans les installations des locaux d'habitation, du tertiaire et analogues
€138.50
Universal Personal Telecommunication (UPT) - UPT Phase 2 - Functional specification of the interface of a UPT Integrated Circuit Card (ICC) and Card Accepting Devices (CADs); UPT card accepting Dual Tone Multiple Frequency (DTMF) device; English version ETS 300477:1996
€173.74
International Electrotechnical Vocabulary - Chapter 715: Telecommunication networks, teletraffic and operation (IEC 60050-715:1996)
PARTICULAR SAFETY REQUIREMENTS FOR EQUIPMENT TO BE CONNECTED TO TELECOMMUNICATION NETWORKS.
€59.00
Particular safety requirements for equipment to be connected to telecommunication networks
€193.00
€63.00
International Elektrotechnical Vocabulary; Chapter 722: Telephony (IEC 60050-722:1992)
€98.32
Private Telecommunication Network (PTN) - Inter-exchange signalling protocol - Call completion supplementary services; English version ETS 300366:1994
€157.10
€269.00
Glossary of electrotechnical, power, telecommunication, electronics, lighting and colour terms. Terms particular to telecommunications electronics Telegraphy, facsimile data communication
€374.00
Amendment to IEC 27-2; traffic intensity unit; identical with IEC 25(CO)105
€34.30
