Specifications include, but are not limited to: This project will include durable paving markings on Westown Parkway from 50th Street to 22nd Street, Buffalo Road from 22nd Street to railroad crossing near 73rd Street, Valley West Drive from Ashworth Road to railroad crossing near EP True Pkwy, 60th Street from railroad crossing near EP True Pkwy to the I-80 off ramp, 28th Street from I-235 Bridge to University Ave, 25th Street from Westown Pkwy to University Ave, and 31st Street from Westown Pkwy to University Ave in the City of West Des Moines. Additionally, this project will include the installation of Bike Sharrow symbols throughout the city. Work on this project will include all material, labor and equipment necessary for the construction of the lane markings, traffic control, cleanup, and miscellaneous work to complete the project.