33.040.01

Telecommunication systems in general

33.040.20

Transmission systems

33.040.30

Switching and signalling systems

33.040.35

Telephone networks

33.040.40

Data communication networks

33.040.50

Lines, connections and circuits

33.040.60

Powerline telecommunications

33.040.99

Other equipment for telecommunication systems
NF EN 50174-2, C90-480-2 (06/2018)

NF EN 50174-2, C90-480-2 (06/2018)

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Information technology - Cabling installation - Part 2 : installation planning and practices inside buildings

€200.67

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NF EN 50173-3, C90-485-3 (06/2018)

NF EN 50173-3, C90-485-3 (06/2018)

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Information technology - Generic cabling systems - Part 3 : industrial spaces

€184.00

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NF EN 50173-5, C90-485-5 (06/2018)

NF EN 50173-5, C90-485-5 (06/2018)

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Information technology - Generic cabling systems - Part 5 : data centre spaces

€166.33

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NF EN 50173-6, C90-485-6 (06/2018)

NF EN 50173-6, C90-485-6 (06/2018)

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Information technology - Generic cabling systems - Part 6 : distributed building services

€166.33

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IEEE 1901.1:2018

IEEE 1901.1:2018

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IEEE Standard for Medium Frequency (less than 12 MHz) Power Line Communications for Smart Grid Applications

€155.00

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DIN EN 62657-1:2018-05

DIN EN 62657-1:2018-05

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Industrial communication networks - Wireless communication networks - Part 1: Wireless communication requirements and spectrum considerations (IEC 62657-1:2017); German version EN 62657-1:2017

€167.66

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NF EN IEC 61970-456, C46-970-456 (05/2018)

NF EN IEC 61970-456, C46-970-456 (05/2018)

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Energy management system application program interface (EMS-API) - Part 456 : solved power system state profiles - Interface de programmation d'application pour système de gestion d'énergie (EMS-API) - Partie 456 : Profils d'état de réseaux électriques résolus.

€184.00

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BS EN IEC 61643-352:2018

BS EN IEC 61643-352:2018

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Components for low-voltage surge protection Selection and application principles telecommunications signalling network isolation transformers (SITs)

€269.00

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BS EN 60728-101:2017

BS EN 60728-101:2017

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Cable networks for television signals, sound signals and interactive services System performance of forward paths loaded with digital channels only

€404.00

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DIN IEC/IEEE 61850-9-3:2018-04

DIN IEC/IEEE 61850-9-3:2018-04

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Communication networks and systems for power utility automation - Part 9-3: Precision time protocol profile for power utility automation (IEC/IEEE 61850-9-3:2016)

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DIN EN 62952-3:2018-04

DIN EN 62952-3:2018-04

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Power sources for a wireless communication device - Part 3: Generic energy harvesting adaptor module (IEC 62952-3:2017); German version EN 62952-3:2017

€105.42

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BS EN 50174-3:2013+A1:2017

BS EN 50174-3:2013+A1:2017

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Information technology. Cabling installation Part 3: Installation planning and practices outside buildings

€404.00

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UNE 199102-1:2018 IN

UNE 199102-1:2018 IN

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Road traffic management equipment. Maintenance. Recommendations for maintenance. Part 1. Recommendations for preventive maintenance of metallic structures

€65.00

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UNE 199151-2:2018

UNE 199151-2:2018

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Universal database for mobility management. Part 2. Data exchange between Zonal Traffic Management Centres and Central Traffic Management Centre. Functional specification.

€54.00

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UNE 199151-1:2018

UNE 199151-1:2018

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Road traffic management equipment. Data quality. Exchange of information between control centres. Part 1: functional specification.

€129.00

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