Specifications include, but are not limited to: 4.2.1Portland Cement Concrete Sidewalk, 4” Thickness shall be performed in accordance with Section 905 of the RIDOT Standard Specifications and the construction details (RI Standard Detail 43.1.0, notably)included in Appendix E. Portland Cement Concrete Sidewalk, 4” Thicknessshall be measured for payment by the Square Yard (SY).4.2.2Portland Cement Concrete Driveway, 8” Thickness shall be performed in accordance with Section 905 of the RIDOT Standard Specifications and the construction details(RI Standard Detail 43.5.0, notably) included in Appendix E. Portland Cement Concrete Driveway, 8” Thicknessshall be measured for payment by the Square Yard (SY).4.2.3Straight Precast Concrete Curbshall be performed in accordance with Section 906of the RIDOT Standard Specifications and the construction details (RI Standard Detail 7.1.0, notably) includedin Appendix E. Straight Precast Concrete Curbshall be measured for payment by the Linear Foot(LF).4.2.4Circular Precast Concrete Curb shall be performed in accordance with Section 906of the RIDOT Standard Specifications and the construction details (RI Standard Details7.1.0and 7.6.0, notably) included in Appendix E. CircularPrecast Concrete Curbshall be measured for payment by the Linear Foot (LF).4.2.5Precast Concrete Transition Curb 3’-0” Length shall be performed in accordance with Section 906of the RIDOT Standard Specifications and the construction details (RI Standard Details7.1.1and 7.6.0, notably) included in Appendix E. Precast Concrete Transition Curb3’-0” Lengthshall be measured for payment per each (EA).