§ 5-6-14 Work on premises covered bylimited premises certificates. Electricians regularly employed by firms or holders of a Certificate C mayinstall and maintain any electrical wiring, conduits, and appliances, or makeany repairs that are required in and on the property of those firms; provided,that a permit has been approved and issued by the municipality to ensure thatall code and safety policies are upheld, and that electricians holdingjourneyperson's licenses are complying with this chapter. Class C certificatesare not valid for new external construction projects on a firm's premisesexceeding two thousand (2,000) square feet.