List of Specific Industries
North American Industry Classification System (NAICS) codes for this industry
[ 811212 ] = Computer and office machine repair and maintenance — Computer equipment repair and maintenance services without retailing new computers
[ 811213 ] = Communication equipment repair and maintenance — Communications equipment repair and maintenance services
Collaboration between such technicians and power company employees will be ongoing since power interfaces must be approved and maintained to standards set by the utility company. Since there is always a possibility that local power generation may feed power back into the power company’s system, the 60-cycle phase of the generated power systems must be continually monitored and shifted electronically to match power coming from the utility company’s network.