Vehicles for use in underground mining, construction and tunneling, [ mine cars and mine trucks with special equipments and devices for material handling and for lifting, charging, scaling, spraying, haulage and transportation; underground mining, construction and tunneling maintenance and utility vehicles, underground multi-purpose vehicles, vehicles with mobile underground working platforms ]

* Concrete spraying and concrete transport * Vehicles for use in underground mining, construction and tunneling [, namely, mine cars and mine trucks with special equipments and devices for material handling and for lifting, charging, scaling, spraying, haulage and transportation; underground mining, construction and tunneling maintenance and utility vehicles; underground multi-purpose vehicles; vehicles with mobile underground working platforms ]

* Concrete spraying and concrete transport * Vehicles for use in underground mining, construction and tunneling [ ; mine cars and mine trucks with special equipment and devices for material handling and for lifting, charging, scaling, spraying, haulage and transportation; underground mining, construction and tunneling maintenance and utility land vehicles; underground multi-purpose land vehicles; land vehicles with mobile underground working platforms ]