Project executed from September 19th, 2019 to December 17th, 2019, consisted of the rehabilitation of HVAC system, supply and installation of a pressurization unit of 1800 CFM, Class 1, Division 2, Groups C & D equipment classified for dangerous areas, supply and installation of fire & gas system and smoke detection, fuel and toxic gas detection system, installation of electric system, control system, ventilation duct system and emergency blast proof doors.