The definitions in this section apply throughout this subchapter.

(1) "Administrator" means a person designated by an electrical contractor to supervise electrical work and electricians in accordance with the rules adopted under this chapter.

(2) "Basic electrical work" means the work classified in (a) and (b) of this subsection as class A and class B basic electrical work:

(a) "Class A basic electrical work" means the like-in-kind replacement of a: Contactor, relay, timer, starter, circuit board, or similar control component; household appliance; circuit breaker; fuse; residential luminaire; lamp; snap switch; dimmer; receptacle outlet; thermostat; heating element; luminaire ballast with an exact same ballast; ten horsepower or smaller motor; or wiring, appliances, devices, or equipment as specified by rule.

(b) "Class B basic electrical work" means work other than class A basic electrical work that requires minimal electrical circuit modifications and has limited exposure hazards. Class B basic electrical work includes the following:

(i) Extension of not more than one branch electrical circuit limited to one hundred twenty volts and twenty amps each where:

(A) No cover inspection is necessary; and

(B) The extension does not supply more than two outlets;

(ii) Like-in-kind replacement of a single luminaire not exceeding two hundred seventy-seven volts and twenty amps;

(iii) Like-in-kind replacement of a motor larger than ten horsepower;

(iv) The following low voltage systems:

(A) Repair and replacement of devices not exceeding one hundred volt-amperes in Class 2, Class 3, or power limited low voltage systems in one and two-family dwellings;

(B) Repair and replacement of the following devices not exceeding one hundred volt-amperes in Class 2, Class 3, or power limited low voltage systems in other buildings, provided the equipment is not for fire alarm or nurse call systems and is not located in an area classified as hazardous by the national electrical code; or

(v) Wiring, appliances, devices, or equipment as specified by rule.