Att_02_32_12_22_-_Asphalt_Concrete_Pavement_EDIT_0001.pdf
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- Attached to
- Teton Dam 50th Commemoration Overlook Project
- Solicitation number
- 140R1025B0002
About this file
This is Section 32 12 22 "Asphalt Concrete Pavement" specification document for the Teton Dam 50th Commemoration Overlook Project in Idaho (Solicitation No. 140R1025B0002) issued by the Bureau of Reclamation. The document details technical requirements for asphalt concrete pavement work.
The specification requires compliance with Idaho Transportation Department (ITD) 2023 Highway Construction specifications and calls for SP2 Superpave mixture with PG 58-34 binder grade. Key submittals include mix design data, manufacturer certifications, quality control plan, and test results. The contractor must provide tack and fog coats per ITD Sections 401 and 408 respectively. Payment is based on unit pricing for measured area, with demolition costs (cutting, removal, disposal) included in the demolition line item. The execution requirements include proper subgrade preparation, application of tack coat without splashing adjacent surfaces, placement and compacting per ITD Section 405.03, and maintenance of paved areas until work acceptance.
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Text version
Teton Dam 50th Commemoration Overlook Project DRAFT Amendment No. P000X
Teton Basin Project, Idaho Solicitation No. 140R1025B0002
Asphalt Concrete Pavement (Revised)
32 12 22 - 1
SECTION 32 12 22
ASPHALT CONCRETE PAVEMENT
PART 1 GENERAL
1.01 MEASUREMENT AND PAYMENT
A. Asphalt Concrete Pavement:
1. Measurement: Area as shown on the drawings or as determined by COR.
2. Payment: Unit price offered in the Price Schedule.
B. Cost:
1. Include cost of saw cutting, removal, and disposal of existing asphalt in price offered in the Price Schedule for Demolition.
1.02 REFERENCE STANDARDS
A. Idaho Transportation Department (ITD)
1. ITD Specifications Highway Construction, 2023 Edition
(including applicable Supplement
Specifications)
1.03 SUBMITTALS
A. In accordance with Section 01 33 00 - Submittals.
B. RSN 32 12 22-1, Mix Design Data:
1. Comply with ITD Specifications Section 405.
C. RSN 32 12 22-2, Certifications:
1. Manufacturer’s certificate of compliance for products and materials as required by
ITD Specifications Section 106.04.
D. RSN 32 12 22-3, Quality Control Plan:
1. In-place material testing plan in accordance with ITD Specifications.
E. RSN 32 12 22-4, Test Results:
1. In accordance with ITD Specifications.
1.04 ENVIRONMENTAL REQUIREMENTS
A. Comply with ITD Specifications weather limitations for asphaltic concrete placement.
Teton Dam 50th Commemoration Overlook Project DRAFT Amendment No. P000X
Teton Basin Project, Idaho Solicitation No. 140R1025B0002
Asphalt Concrete Pavement (Revised)
32 12 22 - 2
PART 2 PRODUCTS
2.01 AGGREGATE BASE COURSE
A. In accordance with Section 32 11 23 – Aggregate Base Course.
2.02 ASPHALT CONCRETE
A. Comply with ITD Specification Section 405:
1. Table 405.02-1, Superpave Mixture Requirements: SP2. Binder grade PG 58-34.
2.03 TACK AND FOG COATS
A. Tack Coat: ITD Specifications Section 401.
B. Fog Coat: ITD Specifications Section 408.
PART 3 EXECUTION
3.01 PREPARATION
A. Compact and finish subgrade in accordance with Section 32 11 23 – Aggregate Base
Course.
B. Apply tack coat to concrete surfaces to be covered by paving in accordance with ITD
Specifications Section 401. Do not splash on adjacent surfaces.
3.02 PLACING, COMPACTING, AND FINISHING
A. In accordance with ITD Specifications Section 405.03.
3.03 MAINTENANCE
A. Remove and replace asphalt damaged by contractor.
B. Maintain paved areas until acceptance of work.
END OF SECTION
File details come from the government source that posted it. Updated .