Machines for use in building and underground mining, construction and tunneling; machine tools; electric power tools; pneumatic tools; control mechanisms for machines, engines or motors; machines and apparatus for material handling and for lifting, drilling, charging, blasting, scaling, spraying, haulage and transportation, and parts and accessories thereto, in particular, roof bolters, rock drills, pneumatic hammers, nozzles being parts of spraying machines, cranes, hoists, shotcrete machines, robotic booms, platform booms, spraying booms, air compressors, high pressure washers, high pressure pumps, mechanical cable reels, gas and fluid tanks being parts of machines, gas and electric welding equipment; concrete and cement mixers; mobile elevating work platforms.

Measuring, detecting and monitoring instruments, indicators and controllers; electronic control systems for machines and apparatus for material handling and for lifting, drilling, charging, blasting, scaling, spraying, haulage and transportation; computer hardware and software; computer software and computer devices for operating and controlling machines and machine tools; software and control software for electronic control systems for use in underground mining, construction and tunneling; electronic monitoring apparatus and instruments; remote controls and sensors for operating machines and machine tools; wireless controllers to remotely monitor and control the function and status of electrical, electronic, and mechanical devices or systems; robotic electrical control apparatus and devices; artificial intelligence apparatus and software.