Fiche d'interprétation n° 48-212 de la norme NF C48-212 de février 1989
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Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network - Mapping functions for the tunnelling of QSIG through H.323 networks
€74.00
Communication networks and systems in substations - Part 3: General requirements (IEC 61850-3:2002); German version EN 61850-3:2002.
€98.32
Communication networks and systems in substations - Part 4: System and project management (IEC 61850-4:2002); German version EN 61850-4:2002.
€111.40
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 1: General requirements, frequency bands and electromagnetic disturbances.
€79.00
Electricity metering. Data exchange for meter reading, tariff and load control Interface classes
€404.00
Electricity metering. Data exchange for meter reading, tariff and load control Object identification system (OBIS)
€269.00
Communication networks and systems in substations System project management
€316.00
Communication networks and systems in substations General requirements
€193.00
Specification number DPNSS [189]. Interworking between DPNSS 1 and other signalling systems
Energy management system application program interface (EMS-API) - Part 301: Common information model (CIM) base (IEC 57/578/CDV:2002); German version prEN 61970-301:2002, text in English
€229.44
Fiche d'interprétation n° 2002-003 de la norme NF C48-212 de février 1989
Specification Number DPNSS [188]. Digital Private Network Signalling System No 1
Specification Number DPNSS [189-I]. Interworking between DPNSS 1 and ISDN Signalling Systems
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz -- Part 4-1: Low voltage decoupling filters - Generic specification.
€67.00
