Section 2304.� Detour Pavement
Furnish and place a PCC or HMA surface to carry traffic during construction of permanent pavement.
Use PCC or HMA for the detour pavement. Meet the following requirements.
1.���� Meet the requirements of Section 2301 for Class A PCC Pavement. Use Class 2 durability coarse aggregate, or better, as defined in Article 4115.04.
2.���� For median crossovers, meet the requirements of Section 2301 for Class C PCC Pavement. Use Class 3 durability coarse aggregate, or better, as defined in Article 4115.04.
1.���� For detour pavement carrying less than 10,000,000 total 20 year ESALs, use HMA 1,000,000 ESAL surface or intermediate course, 1/2 inch (12.5 mm) or 3/4 inch (19 mm), with PG 64-22 asphalt binder.
2.���� For detour pavement carrying more than 10,000,000 total 20 year ESALs, use HMA 10,000,000 ESAL surface or intermediate course, 3/4 inch (19 mm), with PG 64-22 asphalt binder.
3.���� For median crossovers, use HMA 10,000,000 ESAL surface or intermediate course, 3/4 (19 mm), with PG 64-22 asphalt binder. Apply compaction per Section 2303. The surface lift requires L-4 friction aggregate.
Earthwork quantities are based on the PCC option and will not be adjusted for additional HMA depth. Additional cut material may be used as earth shoulder construction.
1.���� Meet the requirements of Section 2301. Transverse joints, center tie bars, and sealing of the center longitudinal joint are not required.
2.���� Do not apply Articles 2301.03, H, 2; 3; and 4, unless stated otherwise in the contract documents.
3.���� Apply Article 2316.02, A, 7.
Meet the requirements of Section 2303.
2304.04���� method of measurement.
Detour Pavement constructed, in square yards (square meters), will be the quantity shown in the contract documents.
A.��� Payment for Detour Pavement will be the contract unit price per square yard (square meter).
B.��� Payment is full compensation for furnishing material, equipment, and labor to construct the detour pavement in accordance with the contract documents.
C.��� Payment for detour pavement removal will be according to Section 2510.