Apparatus for connection to private circuits run by certain public telecommunication operators. Specification apparatus digital with interfaces according CCITT G-series Recommendations G.703 64 kbit/s service using codirectional option
€201.00
Information technology. Telecommunications and information exchange between systems. X.25-DTE conformance testing General principles
€421.00
Single sideband power-line carrier terminals
€329.00
LIGHTNING PROTECTION - TELECOMMUNICATION LINES -- PART 1: FIBRE OPTIC INSTALLATIONS.
€81.00
MATERIALS USED IN COMMUNICATION CABLES. PART 1: PVC INSULATION COMPOUNDS.
€47.00
MATERIALS USED IN COMMUNICATION CABLES. PART 3: PE INSULATION.
€28.00
MATERIALS USED IN COMMUNICATION CABLES. PART 6: HALOGEN FREE FLAME RETARDANT INSULATION COMPOUNDS.
€50.00
€35.00
Electricity metering - Data exchange for meter reading, tariff and load control - Part 61: Object identification system (OBIS)
€91.00
Lightning protection - Telecommunication lines -- Part 2: Lines using metallic conductors.
€102.00
Plastics. Unplasticized polyvinyl chloride pipes for underground communication lines. Specifications.
€56.50
Electricity metering - Data exchange for meter reading, tariff and load control -- Part 62: Interface classes
€129.00
Information technology - Generic cabling systems - Part 5 : Data centres
Information technology - Generic cabling systems - Part 4 : homes - Technologies de l'information
Telecommunications local networks cables with polyolefin insulation and polyolefin sheath - Product standards - Composants électroniques
€58.00
