System and method for supporting an electrical, conductor-carrying set of end to end pipes or enclosures to form an Iso Phase bus for electrical power transmission. The multiple tubular components are axially aligned in the field by a system comprising a saddle support with support legs, brackets for the support legs wherein the brackets secure to the upper flange of an I-beam on a steel support held in the ground. The brackets are adjustably secured to the legs of the saddle support and to the flange of the I-beam. In addition, an over the top enclosure, thin metal strap is provided which is also secured to the bracket and to the flange of the I-beam. Adjustments of the orientation of one enclosure to the adjacent connecting enclosure is able to be done in three axis.