D3620 ELECTRICAL INDUSTRIAL APPARATUS; F5070 HARDWARE, PLUMBING & HEATING EQUIPMENT; F5080 MA
COMBINATION UTILITY SERVICES ELECTRICAL REPAIR SHOPS ELECTRIC SERVICES CARPENTRY
E4910 ELECTRIC SERVICES; C9857 Low Voltage Electrical Systems;
D3670 ELECTRONIC COMPONENTS & ACCESSORIES; D3680 Electronic Assembly;
C9857 Low Voltage Electrical Systems;
E4930 COMBINATION UTILITY SERVICES; C9859 Commercial Electrical; C9858 RESIDENTIAL ELECTRICAL;