The County of Riverside Purchasing on behalf of the Transportation Land Management Agency is soliciting quotations for SC800 3/8 inch cold mix asphalt as detailed in this RFQ. This bid may be split or awarded, depending on what is most advantageous to the County. Question Deadline 04/13/2023 at 1:30 PM PT Must be received in writing by: Bidders must submit their questions online The period of performance anticipated for this RFQ shall be for 1 year(s) with the option of 4 additional years each year renewable in one-year increments, with the completion date of 06/30/2028, unless terminated earlier. This annual renewal shall be based on mutually acceptable services, cost adjustments, and County requirements and there is no obligation by the County of Riverside to purchase any specified amount of goods or services. Specifications: Liquid asphalt for SC800 cold mix shall conform, in all respects, to the requirements of Section 93 of the Standard Specifications for the State of California, D.O.T. Aggregate for SC800 cold mix shall conform, in all respects, to the requirements of Section 39-2.02 of the Standard Specifications for the State of California, D.O.T. The mix design for 3/8" is as follows. The percentage of oil in mix design should be 5.2% to 5.5% of dry weight of aggregate, as determined by the Engineer. The SC800 specifications for Kinematic Viscosity @ 140 degrees F. *AASHTO (test 201) to be 1,000 to 1,200 viscosity. Aggregate Sieve Size 1/2 " 3/8" #4 #8 #30 #200 Specs: 100 95-100 x+-6 x+-6 x+-6 3-10 Limits of gradation X-value: 73-77 58-63 29-34 2.4 Each shipment to be accompanied by *AASHTO (test 201) test results representing that shipment. The County reserves the right to have their Laboratory Engineer present to verify the quality of the product prior to delivery of their first and/or each batch. (Include in the cost per ton, all sales tax, and delivery cost). Location Addresses: a) Beaumont Yard 10-901 Hannon Rd Beaumont, Ca 92223 b) Bundy Canyon Pit 22-800 Bundy Canyon Rd, Wildomar Ca 92595 c) El Cerrito Yard 19-355 Ontario Ave, Corona Ca 92881 d) Hemet Yard 595 North Juanita St Hemet, Ca 92543 e) Idyllwild Yard 25-780 Johnson Rd Idyllwild, Ca 92549 f) Murrieta Yard 25-315 Jefferson Ave, Murrieta Ca 92563 g) Perris Yard 220 G St Perris, Ca 92570 h) Anza Yard - 57210 HWY 371 Anza, Ca. 92539 i) Thermal Yard 86-199 Airport Blvd Thermal, Ca 92274 j) Sky Valley Yard 19-003 Bennett Rd Desert Hot Springs, Ca 92241
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