The holder of a mechanical administrator license in the mechanical systems temperature control category may supervise, in accordance with AS 08.40.400, the installation or retrofitting of all pneumatic or electric controls and the retrofitting of all control wiring of 48 volts or less necessary for all mechanical systems described in this chapter so long as those modifications do not alter the electrical characteristics of the mechanical system. The original installation of control wiring, or the alteration or retrofitting of controls and control wiring that alters the electrical characteristics of the mechanical system, must be supervised by an electrical administrator licensed in the appropriate category under 12 AAC 32.

(Eff. 7/7/94, Register 131; am 11/26/94, Register 132)

Authority: AS 08.40.230, AS 08.40.240, AS 08.40.260, AS 08.40.400