Skip to content

City & Guilds 3668-02

UNIT 203: Level 2 Principles of Copper Structured Cabling

DURATION: 3 days including examination and assessment

This intensive 3-day training course will provide delegates with the knowledge and installation skills that are needed to install, terminate and test copper cabling for datacomms structured cabling data networks. Unit 203 can be taken independently or in conjunction with the Unit 201 foundation unit for a full level 2 award in Communication Cabling.

This course covers the key tasks that have to be performed on datacomms cabling that is installed within the built environment, within the premises, in an internal environment; this includes commercial office environments, public buildings, hospitals, airports, and datacentres as well as other types of buildings where networks are deployed. The installation skills and underpinning knowledge gained on the course can be applied to all types of data cabling, as used for commercial environments, including large office datacabling systems, premises networks and industrial communications cabling networks. We also look at the latest trends.

The course focuses on key aspects of health and safety, the correct selection of tools, equipment and components as well as the correct working practises that are typically used for the installation of network cabling and structured cabling that support the transmission of data, voice and video. Candidates are assessed by a timed examination and a practical assessment.

Course Content

Course Content

  • Current terminologies in use as applied to copper data cabling
  • Data cabling performance categories
  • Health and Safety: copper cabling in an internal environment
  • Termination of communication cabling
  • Basic electrical theory & principles
  • Telephony installation, Cable tracing, Jumpering, & Testing
  • Recommended data cabling installation procedures
  • Current standards
  • Data cable presentations, i.e. RJ45, Keystone Jack
  • Fault find copper communication data cabling
  • Testing link performance against recognised standards
  • Interpret test results
Who will benefit?

Who will benefit?

This course is aimed at datacomms engineers looking to prove their installation skills and professionalism. It is also applicable to individuals who are in allied trades, for example, electricians and telecomms engineers who wish to increase and broaden their range of skills. This City & Guilds 3668-02:203 course is the recognised qualification for professional datacomms cabling and structured cabling installers and is on the established UK’s regulated qualifications framework (RQF)

Course Schedule 2025

City & Guilds 3668-02: 201 - Foundation - Principles of Communications Cabling Level 2

Call for dates

City & Guilds 3668-02: 202 - Fibre Optic Cabling Level 2

Call for dates

City & Guilds 3668-02: 203 - Structured Cabling and Enterprise Networks Level 2

Call for dates

City & Guilds 3668-03: 301 /302 / 303 Fibre Level 3 (5 days including mandatory core level)

Call for dates

City & Guilds 3668-03: 301/302/306 Copper Level 3 (4 days including mandatory core level)

Call for dates

Fluke Versiv Test Professional

Call for dates

EUSR SHEA / CSCS Card

Call for dates

Looking for more information?

If you’d like more information about any of the Comms Centre Accredited Training courses please complete the form below or call us on (0)1634 291191.

ENQUIRE NOW