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LARGE-SCALE SOLAR INDUSTRY FORUM 2017
1 May 2017 3:30 PM

LARGE-SCALE SOLAR INDUSTRY FORUM 2017The Large-scale Solar Industry Forum developed by the Clean Energy Council will be held in Brisbane on 11 May...

AUSTRALIAN CLEAN ENERGY SUMMIT 2017
24 Mar 2017 12:27 PM

AUSTRALIAN CLEAN ENERGY SUMMIT 2017 The Australian Clean Energy Summit is the premier and the most prestigious event helping to lead Australia'...

WIND INDUSTRY FORUM 2017
17 Mar 2017 12:08 PM

WIND INDUSTRY FORUM 2017 The Clean Energy Council's annual Wind Industry Forum is Australia's premier technical event for the wind industry, a...

Hornsdale Wind Farm - South Australia
5 Jun 2016 3:48 PM

Client: CPP (Consolidated Power Projects)Project Type: Wind Farm Marais provided the installation of 53km of fiber optic, electric and earth c...

Bauma 2016
17 Apr 2016 3:29 PM

We are delighted to announce that we will be attending Bauma 2016, which will take place in Munich between 11th and 17th April 2016.  Followi...

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Urban Fiber Optic

Laying urban fiber optic presents unique challenges. Because of limited space and excess traffic we need to be able to create very narrow trenches with little disturbance to the surrounding areas. Conscious of the obstruction to sidewalks and roads in urban areas, Marais has analysed pavement and road structures as well as construction materials to devise cost effective solutions perfect for use in urban areas. 

When laying urban fiber optic, our solution is to use our Cleanfast and Side Cut Micro Trencher

Example of an Optic Fiber conduit used in New Zealand

The application of Marais’ narrow and shallow trench technology solutions has the least impact on the environment when compared to alternative installation techniques. The reduction in transport and disposal costs also has a huge beneficial impact on the environment. Marais machinery is all hooded and soundproofed to ensure reduced dust and noise pollution. 

Other benefits of the Cleanfast Micro trenchers and Side Cut

Other benefits of using Marais Cleanfast Micro Trenchers when laying urban fiber optic, include:

  • Rapid installation rate of up to 600 metres per day, minimising traffic disruption
  • Reduced disturbance to motorists and pedestrians
  • Containment of rubble and dust
  • Backfilling with thermally tested and/or excavated material to ensure strong integration of the trench in the road structure and a long lifespan

Have a look at Chorus video to discover the advantages of reducing cover trenching with the Marais Micro Trencher RT100 here.

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