The proposed improvements encompass providing grinding a layer of existing pavement, 1-inch Asphalt Concrete leveling course over prime coat, a Geosynthetic Pavement Interlayer, top with a 2-inch of Asphalt Concrete overlay, header cut grinding, striping and signage, shoulder backing with Class II Aggregate Base, construction area signage. All provisions and work shall be in conformance with the Plans, Standard Plans and Specifications and these Special Provisions, and as directed by the Engineer. Construction area signs, paint striping and signage, and all provisions and work shall be incorporated to the entire length of the project site in conformance with the Plans, Standard Plans and Specifications and these Special Provisions, and as directed by the Engineer. Replace the paragraphs of section 4-1.06B with: CONTRACTOR’S NOTIFICATION Provide notification in writing promptly, and before disturbing the affected area for any of the following: 1. Subsurface or latent physical conditions are encountered at the site differing materially from those indicated in the Contract 2. Unknown physical conditions of an unusual nature differing materially from those ordinarily encountered and generally recognized as included in the work provided for in the Contract are encountered at the site
