919CONCRETE GORE PAVING

1097 918- 1 Description: The work under this section consists of al l necessary surface preparation and the placing, spreading, shaping and finishing of base material, asphaltic concrete, asphaltic concrete friction course or bituminous treatments, as appropriate, for turnouts which are not shown on the project plans or on typical sections, but which generally conform to and are essentially limited by the details shown on the plans. 918- 2 Blank : 918- 3 Construction Requirements: All materials shall be placed, spread, shaped, compacted and finished in accordance with the construction requirements of the specifications for the specific material. 918- 4 Method of Measurement: Measurement will be made by the square yard and each turnout will be measured to the nearest square yard; however, when surface preparation or a material application is required more than once in the same area, measurement for payment will be made only once of any such area. 918- 5 Basis of Payment: Payment will be made at the contract unit price per square yard, which price shall be full compensation for the work complete in place as described and specified herein. Payment for furnishing the various materials will be made under the respective contract items. No payment will be made for turnouts which are shown on the project plans or on typical sections fr om which dimensions can be taken or can readily be determined. SECTION 919 CONCRETE GORE PAVING : 919- 1 Description: The work under this section shall consist of furnishing aggregate base, joint filler and Portland cement concrete and constructing gore pavement at the locations and in accordance with the detailed requirements shown on the plans and in the specifications. TABLE OF CONTENTS INDEX 1098 919- 2 Materials: 919- 2.01 Portland Cement Concrete: Portland cement concrete shall conform to the requirements of Section 1006 of the specifications for ClassS concrete. 919- 2.02 Aggregate Base: Aggregate base shall conform to the requirements of Subsection 303- 2 of the specifications for any of the classes specified therein. 919- 2.03 Joint Filler: Joint filler shall conform to the requirements of Subsection 1011- 6 of the specifications. 919- 2.04 Curing Compound: Curing shall be accomplished by any of the methods specified in Subsection 401 -3.04(G) of the specifications, except that any method that may permanently discolor concrete shall not be used. 919- 3 Construction Requirements: Where material is to be placed on the existing ground surface or surface or existing subgrade to bring it up to the surface on which the aggregate base material is to be placed, the work shall be in conformance with the requirements of Subsection 203- 10 of the specifications. Aggregate base shall be placed and compacted in accordance wit h the requirements of Subsection 303- 3 of the specifications, except that the final surface need not be fine graded or finished with a leveling device. Finish on the concrete slab shall be a transverse coarse broom finish. Concrete shall be placed and con solidated in accordance with the requirements of Subsection 401- 3.04(D) of the specifications. 919- 4 Method of Measurement: Quantities of concrete gore paving will be measured by the square yard and will be calculated on the basis of the dimensions shown on the project plans. 919- 5 Basis of Payment: The accepted quantities of concrete gore paving, measured as provided above, will be paid for at the contract unit price per square yard. The price shall include full compensation for the work complete in place, TABLE OF CONTENTS INDEX