COMMERCIAL MACHINE TOOLS, NAMELY, LATHES, PLANES, AND DRILLING MACHINES; INTERNAL COMBUSTION, DIESEL AND STEAM ENGINES NOT FOR LAND VEHICLES; INCUBATORS FOR POULTRY

Heating apparatus, namely, direct fired tube furnaces, direct fired furnaces, petrochemical and refining furnaces, heat recovery units; steam producing apparatus, namely, heat recovery boilers, industrial boilers; distillation apparatus and installations for distillation, namely, direct fired tube furnaces, direct-fired furnaces, atmospheric and vacuum distillation furnaces; refining towers for chemical distillation; equipment and installations for oil refining and in particular furnaces and ...

Services of building, renovating and repairing permanent buildings, refining plants and hydrocarbon manufacturing plants; demolition of buildings