The National Technical Directorate is responsible for ensuring the quality of the technical studies of the management centers
It supports the skills and resources of the specialized agencies and departments. It groups together by department the technical disciplines of the building: structure, fluids, construction economics, civil engineering and infrastructure.
HVAC: heating, ventilation, air conditioning, building management systems, renewable energy, energy audits
Electrical engineering: High and low voltage, SSI, access control, GTC and VDI, elevators, travelators, photovoltaic
Sanitary and hydraulic equipment: plumbing, sanitary equipment, medical and special fluids, fire protection systems
Collective catering: central kitchens, RIE, collective catering
Building/Civil engineering: reinforced concrete structure, steel and wood frame, special foundations, building enclosure and roofing, building fire safety
Construction economics: project economics, prescription, financial management
VRD: roads, various networks, urban civil engineering.
Maintenance engineering: PPP, CREM
Technical skills are also represented in the Agencies.