1400 SEINER DR 2018-01-01 MF Import

' ' PORT OF EVERETT W MARINE VIEW DR IMPROVEMENTS CIP NO. 3A-003-09 PROJECTNO. PD-WM-20006-01 C. Test Results. The Engineer will fumish the Contractor with a copy of the results of all acceptance testing performed in the field at the beginning of the next paving shift. The Engineer will aiso provide the Composite Pay Factor (CPF) of the compieted su;��ots after three sublots have been produced. The CPF will be provided by the midpoint of lhe next paving shift after sampling. Individual acceptance sample test results (gradation and asphalt binder conteni) may be challenged by the Contractor. A written challenge of the test results by the Contracior shall be received by the Project Engineer within five working days after receipt of the specific test results. A split of the original acceplance sample shall be sent, for testing, to the Region Materials Lab or to State Materials Lab as determined by the Engineer. The challenged sample will not be tested with the same equipment or by the same tesler that ran the originai acceptance sample. The challenge sample will be tested for a complete gradation analysis and asphalt binder content. The results of ihe challenge sample will be compared to ihe original results of the acceptance sample test and evaluated according to the foilo�ving criteria: Deviation No. 4 sieve and larger t4 percent No. 6 sieve to No. 80 sieve t2 percent No.100 and No. 200 sieve t0.4 percent Asphalt binder % t0.3 percent If the deviation of the challenge sample is within each parameter established, the acceptance sample will be used to detertnine to composite pay factor and the cost of testing will be deducted from any monies due or that may come due the Contractor under lhe contract, at the rate of $250 per test. If the deviation of the challenge sample is oulside of any o�e parameter established, the challenge sample will be used lo detertnine the composite pay factor and the cost of testing will be the Contracting Agency's responsibility. D. Test Methods. Acceptance testing ior compliance of asphalt binder content will be WSDOT FOP for AASHTO Test Method T 308. Acceptance testing for compliance of gradation will be WA�TC FOP for AASHTO T 278T11. E. Reject Mixture 1. Rejection by Contractor. The Contractor may, prior to sampling, elect to remove any defective material and replace it wilh new material at no expense to the Contracting Agency. Any such new material will be sampled, tested, and evaluated for acceptance. 2. Rejection Without Testing. The Engineer may, without sampling, reject any batch, load, or section of roadway that appears defective in gradation or asphalt Page 19 of 50