Electric generators and related equipment, namely, automatic standby electric generator sets; Concrete vibrators; Power-operated spray equipment for applying thermoplastic road marking paints; Concrete mixers; Machines for cleaning surfaces using high pressure water; Motorized cultivators; Road rollers; Cleaning machines for gas turbine and combustion engines; Cutting machines; Power-operated trowels; Electric power generators for emergency use; Pumps for machines; Rammers being machines; Pow...