Specifications include, but are not limited to: The purpose of this project is to install new Wrong Way Driving signage and pavement markings at various off ramps. Removal of Existing Signing and Installation of Proposed Signing. Estimated quantities of new signing and signpost s are included on the Proposed Sign Summaries for each off ramp. Estimated quantities for removal of existing signs are included on the Remove Sign Summaries for each off ramp. The Contractor and Engineer will work with the District Traffic Section to determine the final signing layout and sign types prior to installation of the proposed signing. Refer to the Special Note for Signing, the Special Note for Signage, the Special Note for Staking, and the plan sheets for details on the proposed signs and the procedures for staking and determining the final layout of the proposed signing . Installation of Proposed Striping and Pavement Markings . Estimated quantities of new striping and pavement markings are included on the Proposed Striping/Pavement Markings Summaries for each interchange. The Contractor and Engineer will work with the District Traffic Section to determine the final striping and pavement marking layout prior to installation of the proposed striping and pavement markings. Refer to the Special Note for Staking, and the plan sheets for details on the proposed striping and pavement markings and the procedures for staking and determining the final layout of the proposed striping and pavement markings .