Temporary Structures

Introduction Describe the types of permanent transmission structures. Identify the components of a permanent structure. State conditions that can lead to a permanent structure failure. Identify factors that must be considered before a temporary structure is built. Planning Temporary Structures Identify factors that should be considered in planning for the construction of a temporary structure. Foundations and Anchors Describe the functions of temporary structure foundations and anchors. Describe types of foundations and anchors used to build temporary structures. Tower Assembly and Erection Describe factors that determine where a tower is assembled. Describe the components of a typical tower. Describe methods of erecting a tower. Tower Assembly Part 1 Describe a general procedure for the installation of foundations and anchors for a temporary structure. Describe a general procedure for tower assembly. Tower Assembly Part 2 and Line Attachment Describe a general procedure for erecting the first and second towers of a four-tower temporary structure. Explain how to attach one phase of transmission line.