Backed by our experience in the trade and our never-ending will for quality improvement, we have developed work techniques using innovative tools, which contribute to our distinctiveness.



The objective of such a survey is to reflect on and to execute future works on paper. This operation enables controlling the cost and duration of the work, while taking account of work-site contingencies.
       √ Agreements to be negotiated
       √ Trimming operations
       √ Various municipal authorizations
       √ Position of other networks
       √ Position of other supports
       √ Etc.

The survey must also take prevailing standards into consideration :
       √ NFC 15-100,
       √ NFC 11-201, NFC 14-100
       √ Technical prescription manual
       √ Standards concerning cables
       √ Etc.

Finding the best technical solution while complying with regulations remains the main objective of a survey.

       ⇒ Having good command of Camélia -Atlog. ERAS EB and ATLAS software
       ⇒ Use and command of Micro-Station V7 & V8 software, enabling transformation DXF files to DGN without any loss of data.