Specifications include, but are not limited to:. The Nebraska Public Power District (DISTRICT) intends to procure all necessary labor, supervision, materials, tools, apparatus, equipment, and conveyances, mobilization and demobilization as necessary to provide for tree clearing and woody vegetation control of the entire right-of-way of multiple 230kV and 345kV transmission lines from substation to substation as shown on ATTACHMENT D. The work under this Contract shall include, but not be limited to; tree and brush removal, tree trimming, side trimming, disposal of waste and debris, application of herbicides/pesticides, cutting and chipping, mowing, and all other requirements as specified in these Contract Documents.