Vehicles for use in underground mining and construction, namely, mine cars and mine trucks with special equipments and devices for material handling and for lifting, charging, scaling, spraying, haulage and transportation

Machines, namely, mineworking machines, excavating machines, tunnel boring and drilling machines, spraying machines, man lifting machines, namely elevators, rock scaling machines, machines, namely, lifting installations for material and personnel transport in underground construction; machine tools, namely, drilling tools, boring tools, mining drill sharpeners, spraying tools, namely, power-operated spray guns, all of the foregoing for use in building and underground mining, construction, gro...