82. Erection of or alternation to buildings, structures, flood banks and elevation of roads- (1) If at any time subsequent to the erection of an overhead line (whether covered with insulating material or bare), any person proposes to erect a new building or structure or flood bank or to raise any road level or to carry out any other type of work whether permanent or temporary or to make in or upon any building or structure of flood bank or road, any permanent or temporary addition or alternation, he and the contractor whom he employs to carry out the erection, addition or alteration, shall, if such work, building, structure, flood bank, road or additions and alterations, thereto, would, during or after the construction result in contravention of any of the provisions of rule 77, 79 or 80, give notice in writing of his intention to the supplier and to the Inspector and shall furnish therewith a scale drawing showing the proposed building, structure, flood bank road, any addition or alteration and scaffolding required during the construction.