Application of fire retardant, Application of fireproof paint, Construction of gypsum board (drywall) partition walls and claddings, Fire retardant (materials), Fireproof paints (materials), Fireproof sealing of structural penetrations, Installation of fire extinguishing systems, Installation of gypsum board (drywall) ceilings, Interior works, Plaster application (gypsum, cement, etc.)

  Development of evacuation plans, Inspection of electrical installations, Installation of fire extinguishing systems, Maintenance of utility systems, Project of fire extinguishing systems