Class Codes & Rates:

Code 5535 includes outside sheet metal installation. The term “installation” contemplates operations ranging from the simple bolting of goods in place to more complex construction-like operations. This classification contemplates the installation of items such as sheet metal furnaces, skylights, spouting and flashing. The assignment of Code 5535 to these operations is based on the fact that while these materials are lighter than sheet metal, the installation methods employed are similar for each type of material, be they of the lighter weight materials or of the sheet metal variety.