Section 12 AAC 21.480 - Sheet metal contractor(a) A sheet metal contractor performs work in the following areas: (1) manufacture, fabrication, assembly, installation, and alteration of all ferrous or nonferrous metal work;(2) lagging over insulation and duct lining;(3) preparation of drawings taken from architectural and engineering plans required for fabrication and erections of sheet metal work;(4) exterior wall sheathing and siding;(5) metal roofing, flashing, and decking;(6) ornamental sheet metal work, including cornices;(7) metal venting, chimneys, and breaching;(8) skylight installation;(10) sheet metal shelving;(12) commercial or industrial food service equipment; or(13) demolition of sheet metal.(b) This specialty contractor category does not include sheet metal work subject to building codes identified in AS 08.18.171, including heating, ventilation, and air conditioning ducting and equipment. Work subject to those codes is done by a mechanical or general contractor under the supervision of a mechanical administrator licensed under AS 08.40.Eff. 7/26/90, Register 115Authority:AS 08.01.080
AS 08.18.021
AS 08.18.171
AS 44.33.020