A license in heating, group No. 1 is required for the installation or replacement of a boiler in a heating group No. 1 system.
21 N.C. Admin. Code 50 .0507
Eff. February 1, 1976;
Readopted Eff. September 29, 1977;
Amended Eff. May 1, 1989; August 1, 1982;
Pursuant to G.S. 150B-21.3A, rule is necessary without substantive public interest Eff. August 22, 2015.
Eff. February 1, 1976;
Readopted Eff. September 29, 1977;
Amended Eff. May 1, 1989; August 1, 1982.