4VAC25-40-2015: Installation of electrical circuits; supervision of electrical work

A. Electrical equipment and circuits shall be installed in accordance with nationally recognized standards, unless provided for in this part.

B. All work on new electric systems or modifications to existing electric systems performed in accordance with nationally recognized standards and this part shall be done by or under the direct supervision of a certified electrical repairman or other appropriately licensed electrical repairman. Routine maintenance of electrical systems and equipment where no changes are being made to the system or the equipment may be performed by a competent person who has received task training in the work from an appropriately licensed or certified electrical repairman.