In France:

- Supervisor of drillings (Scientific studies between 500 and 2000 meters) in control of work with Egis structures and environment for the ANDRA (Research laboratory underground of the Meuse).
- Study of ground in the Paris basin with company Study Bureau GD.MH
- Wet dock of Cherbourg. Study of ground, Work at sea on barge.
- Study of motorway ground of the layouts of A72 and A51.
- Dynamic Compaction and vertical drains on the layout of the LGV (TGV Is, section 34). Ménard Soltraitement.
- Vertical Drains for the urban community of Bordeaux.
- Person in charge HSE (Hygiene, Safety and Environment). Oil terminal of Fos on sea. Ménard soltraitement
- Jet grouting on the site of the hospital of Fontenay the count. Ménard soltraitement
- Jet grouting wall seals for the realization of one unitée of treatment of waste water

Corsica
- Creation of a pole survey.
- Training of personnel
With the methods geotechnics.
With the methods of destructive drillings for the realization of pumping station in granitic ground, sedimentary and alluvial.

Guyana
- Site foreman borer. Geotechnical study of the layout of the track of the Hermes launcher in Kourou.

Martinique
- Organization, follow-up and realization of the studies geotechnics.

Abroad:

Lebanon (Tripoli)
- Section Engineer
Realization of the consolidation of the grounds by the method of compaction dynamic, studs ballastés and vertical drains on the site of the purification plant of Tripoli.
Treatment of the zones snuff on the sea.
Establishment of the working areas.
Realization of the plans on autocad.
Control work carried out.
Overload zones drained and compacted.
Follow-up of the evolution of compressings.
Establishment of the surveys geotechnics (pressure gauge, corings, penetrometer)
Daily progress report.
The Council near the customer.

South Korea (gwang yang)
- Vaccum Consultant. Follow-up of the advance and checking of the good execution of the various phases of work,

Australia (Sidney)
- Studies geotechnics on a motorway layout.

Spain (Barcelona, Huelva…)
- Dynamic Compaction and studs ballastés on the port authority of Barcelona.
- Geotechnical Control of the good execution of the treatment Huelva

Mexico (Minatitlan)
- Section Engineer,
- Dynamic Building site of compaction in Minatitlan in the enclosure of the refinery of Pemex.

Poland (Belchatow)
- Geotechnical Study for a thermal powerplant.

Hungary
- Geotechnical Control of the dynamic compaction on the layout of the M7 motorway.
- Land Survey of compressings in the zones of overloads.
- Training of personnel hongroie to the control methods and the pressure gauge.