Specifications include, but are not limited to: The scope of this contract is to add safety improvements along State Route 109 from State Route 174 (L.M. 4.48) to Hollis Chapel Road (L.M. 12.55) as shown on the conceptual plan on sheets 16-26 of this document. The work shall include, but is not limited to: State Route 109 - Install bi-directional white/red snowplowable pavement markers at eighty (80) foot spacing along the centerlines of State Route 109 northbound and southbound from L.M. 4.48 (State Route 174) to L.M. 12.24 (Old State Route 109). - Mill a sixteen (16) inch wide rumble strip along the inside and outside shoulders of State Route 109 northbound and southbound from L.M. 4.82 (north of bridge over East Fork Station Camp Creek) to L.M 7.29 (Old Douglas Lane.