To be as accurate as possible in our design, and to ensure that all materials and connectors are in-kind, we completed an extensive search of historic drawings for information on Manhattan Project era lightning protection systems at Los Alamos National Laboratory. We found one historic drawing that showed the power poles at the Quonset Hut (TA-22-1). We found another drawing from a contemporary building at TA-22 that had a lightning protection system design. We used these drawings to determine pole locations and to help with creating a material schedule.
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