EIA/PPI Integrator *

Support provided all over the country to subsidiaries of GDF SUEZ (GRT GAZ, STORENGY, ELENGY as well as the local engineering units) within the framework of the EIA/PPI (*Electricity Instrumentation Automation / Protection of Industrial Heritage).
Carrying out HV, LV and VLV electrical, instrumentation, automation and industrial IT and site safety work (gas and fire detection) as well as communications work.


Cofely Bio Cogelyo Normandie (BCN) - Grande-Couronne (France)
Carrying out HV/LV electrical work on the biomass cogeneration plant: HV/LV electrical studies, building and installing the HV and LV boards (Main LV board, MCC, TBTD, TBTO), electrical installations, lighting.
Putting in place the CTM of the building and installing the air-conditioning /heating /ventilation of the buildings.
Carrying out the site safety-related work: fire detection, videosurveillance of the site

Viria - Esquay sur Seulles (France)
Viria - Esquay sur Seulles Within the framework of the recovery of electricity from Biogas at the operations and processing centre, Clemessy carried out the electrical engineering and site installations, put in place the monitoring & control equipment on a Siemens system, the coupling of the centre with EDF and the interractions of the EDF controls on the generator sets.
Remote maintenance and remote control were also implemented with messages and emails sent in case of alarms.

Maintenance and refubishing

Storengy - Saint Clair sur Epte (France)
Completion of the electrical, monitoring & control and instrumentation work in connection with the site refurbishment programme.
Installation of the HV switchboards and the HV/LV transformers, the PLCs and the process instruments, laying 250km of cables and 190 lighting masts.
20 km of earthmoving work for conduits was carried out 250 fire, gas, flame detection points installed on the site.

Storengy - Saint-Illiers (France)
Installation and wiring of a 100KVA generator set, switchboards and HV/LV transformers along with the HV/LV electrical wiring and routing work.
Installing the PLCs for concentrating the information and supervising the power grid.

GRT Gaz - Saint Clair sur Epte (France)
Carrying out the main structure and finishings civil engineering for putting in place an electrical substation.
Installing the electrical equipment for power and lighting and the communications (boards, transformer, supervision PLCs).
Building the HV electrical building.