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 Services
 Assistance to the Project Owner









Assistance to the Project Owner



  • ASSIGNMENTS:

  • Technical Assistance during design and construction studies.
  • Load-bearing capacity studies.
  • Reinforcement or repair studies.
  • Quality control of the manufacture and erection of metal structures.
  • Expertise.
  • Inventory surveys and maintenance programs.


  • AREAS OF WORK:

  • Engineering structures (bridges over roads and railways, footbridges, movable bridges, marine or inland waterway structures, retaining walls, tunnels, protection against avalanches and rock falls…).
  • Industrial buildings.
  • Public buildings (railway stations, entertainment halls, sport stadiums, swimming pool complexes...).
  • Harbor facilities and equipment.
  • Mountain facilities and equipment.
  • Metal structures (signal equipment, pylons…).


  • PROJECT PROFILES:

- Maintenance platform repairs and overhaul of pleasure boats (La Ciotat near Marseille, France)
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Slide show legends captions:

  • Restructuring of the shipyards at La Ciotat near Marseille (France).
  • Paris La Défense - The Tour Granite footbridge - Participation in the footbridge design contest
  • Cluses - Stay cables footbridge over the Arve River - Inventory surveys and maintenance programs (France).


External Control of steel structures





  • ASSIGNMENTS:

  • Assist the client or the main consulting engineer on technically relevant choices and decisions at the manufacturing stage in the workshop with the erection and with anti-corrosion protection for metal structures.
  • Attest to the validity and the conformity of the manufacture instructions by examination of the plans and documents (calculation note) :
  • Product certificates.
  • Welding instructions.
  • Plans and documents relative to the manufacture (quality, welding procedures and specifications).
  • Checking the erection operation, welding and painting of the metal structures by different tests such as:
  • Geometric tests - before, during and after erection.
  • Non-destructive tests on welded connection joints (magnetoscopy, ultrasound, X ray or ACFN).
  • Tests on the bolted joints
  • Tests on the application of paint – destructive and non-destructive, and chemical analysis.


  • RESOURCES:

  • Laboratory comprising engineers and technicians specialized in metal structures.
  • Qualified staff (IWT, COFREND II and ACQPA/FROSIO).
  • ACFM Inspectors.
  • Employees authorized to work at heights (rope access) and underwater works.


  • PROJECT PROFILES:

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Slide show legends captions:

  • Restoration of the seasal nature of the Mont-Saint-Michel (France)
  • ATMB motorways network - Porch roof on the toll station at Cluses (France)
  • Departemental Road RD 15 - Suspension bridge at Montjean-sur-Loire (France)
  • Motorway A28 - Rouen/Alençon - Viaduct over the Risle River (France)
  • Motorway A28 - Rouen/Alençon - Viaduct over the Bec River (France)
  • Motorway A51 - Grenoble/Col du Fau section - Viaduct at Monestier-de-Clermont (France)