M25 DBFO: CCTV, Lighting & Communications

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Highways Agency
2009 - 2012 - London Orbital Motorway

Bouygues Energies & Services completed the temporary CCTV, lighting and communication packages in the widening of over 40 miles of the M25 between Junctions 16 to 23 and 27 to 30 during a 3 year fast track construction programme within time and budget. Our scope included: 

  • The design, build and maintenance of several fully digital CCTV networks. This involved over 200 cameras, linked back to 2 central control rooms for 24/7 traffic monitoring.
  • The installation of over 2,700 lighting columns, 250,000 meters of trenching, over 300,000 meters of cabling, 1,800 chambers, 1,100 cabinets, 250 emergency telephones, steps and retaining walls.
  • Fitting out over 190 gantries.
  • Supply and commissioning of Loop sites, MIDAS outstations and transponders.

 

Benefits for client 

  • Bouygues Energies & Services provided a one stop solution.
  • Bulk procurement of materials to offer the client value for money.
  • Works completed two months ahead of schedule.
  • Utilised combined lighting and communications trench due to narrow verge construction.
  • Bouygues Energies & Services were commended for their strong Health and Safety management.