Inspecting apparatus and instruments, namely, cameras for inspecting closed storage tanks for emptiness and cleanliness; Air/fuel ratio gauges; downloadable and recorded operating software for inspecting apparatus and instruments for checking petrochemical liquids in closed storage tanks

Inspection and testing of petrochemical liquids in closed storage tanks via industrial rope access; technical inspection services, namely, petrochemical liquids in closed storage tanks; Software as a service featuring software for inspecting and testing apparatus and instruments for checking petrochemical liquids in closed storage tanks; providing scientific and technology information and consultancy in the field of the aforementioned services