This class includes the repair and maintenance of goods of division 27. This class includes: - repair and maintenance of power, distribution, and specialty transformers - repair and maintenance of electric motors, generators and motor generator sets - repair and maintenance of switchgear and switchboard apparatus - repair and maintenance of relays and industrial controls - repair and maintenance of primary and storage batteries - repair and maintenance of electric lighting equipment - repair and maintenance of current-carrying wiring devices and non-current-carrying wiring devices for wiring electrical circuits
This class also includes: - repair and maintenance of charging facilities for cars
This class excludes: - repair and maintenance of electric motors for boats, motor vehicles and motorcycles, see 33.15, 95.31, 95.32 - repair and maintenance of computers and peripheral computer equipment, see 95.10 - repair and maintenance of telecommunication equipment, see 95.10 - repair and maintenance of consumer electronics, see 95.21 - repair and maintenance of domestic appliances, see 95.22 - repair of watches and clocks, see 95.25