Nebraska Public Power District (DISTRICT) intends for the CONTRACTOR to provide, materials and equipment not furnished by the DISTRICT, including, but not limited to, round wood poles,fiberglass and wooden crossarms, Hendrix plastic insulators, 3-phase transformer hangers, preform wraps, split saddles, crossarm pins (nylon thread), underground cable, conductor, insulators, and hardware, machinery, tools, labor, supervision, transportation, and any other items, in strict accordance with the specifications, and drawings for the construction of approximately 28 miles of new underground distribution line and overhead distribution and subtransmission lines, and the retirement of approximately 28 miles of existing overhead distribution and subtransmission lines,performance bond and all other requirements as specified in the Contract Documents.