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2026 Pavement Maintenance Overlay Special Provisions <br />PW# 3860 SP - 66 March 5, 2026 <br />1 of the compaction train. The test point evaluation shall be performed in accordance with <br />2 instructions from the Engineer. The number of passes with an approved compaction train, <br />3 required to attain the maximum test point density, shall be used on all subsequent paving. <br />4 <br />5 HMA for preleveling shall be thoroughly compacted. HMA that is used to prelevel wheel <br />6 ruts shall be compacted with a pneumatic tire roller unless otherwise approved by the <br />7 Engineer. <br />8 <br />9 5-04.3(10)D2 HMA Compaction Nonstatistical Evaluation Acceptance Testing <br />10 The location of the HMA compaction acceptance tests will be randomly selected by the <br />11 Engineer from within each sublot, with one test per sublot. <br />12 <br />13 5-04.3(10)D3 HMA Nonstatistical Compaction Price Adjustments <br />14 For each compaction lot with one or two sublots, having all sublots attain a relative <br />15 density that is 92 percent of the reference maximum density the HMA shall be accepted at <br />16 the unit Contract price with no further evaluation. When a sublot does not attain a relative <br />17 density that is 92 percent of the reference maximum density, the lot shall be evaluated in <br />18 accordance with Section 1-06.2 to determine the appropriate CPF. The maximum CPF <br />19 shall be 1.00, however, lots with a calculated CPF in excess of 1.00 will be used to offset <br />20 lots with CPF values below 1.00 but greater than 0.90. Lots with CPF lower than 0.90 will <br />21 be evaluated for compliance per 5-04.3(11). Additional testing by either a nuclear <br />22 moisture-density gauge or cores will be completed as required to provide a minimum of <br />23 three tests for evaluation. <br />24 <br />25 For compaction below the required 92%, a Non-Conforming Compaction Factor (NCCF) <br />26 will be determined. The NCCF equals the algebraic difference of CPF minus 1.00 <br />27 multiplied by 40 percent. The Compaction Price Adjustment will be calculated as the <br />28 product of CPF, the quantity of HMA in the compaction control lot in tons, and the unit <br />29 Contract price per ton of mix. <br />30 <br />31 5-04.3(11) Reject Work <br />32 <br />33 5-04.3(11)A Reject Work General <br />34 Work that is defective or does not conform to Contract requirements shall be rejected. <br />35 The Contractor may propose, in writing, alternatives to removal and replacement of <br />36 rejected material. Acceptability of such alternative proposals will be determined at the sole <br />37 discretion of the Engineer. HMA that has been rejected is subject to the requirements in <br />38 Section 1-06.2(2) and this specification, and the Contractor shall submit a corrective <br />39 action proposal to the Engineer for approval. <br />40 <br />41 5-04.3(11)B Rejection by Contractor <br />42 The Contractor may, prior to sampling, elect to remove any defective material and replace <br />43 it with new material. Any such new material will be sampled, tested, and evaluated for <br />44 acceptance. <br />45