Agenda - Council - 06/27/2017 - Laserfiche WebLink

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SPECIAL PROVISIONS - SP20I6 BOOK Last Revision by CO Special Provisions: 2/08/17 Created August 20, 2015 Page 47 SP 0202-101 For the quantity of non -conforming concrete not meeting the required slump, the Engineer will make determinations regarding the disposition, payment, or removal of the concrete in accordance with Tables 2461-23 and 2461-24. Outside of Slump Range Below slump range * < 1'/z in above slump range > 1'/2 in above slump range Table 2461-23 All Concrete Grades > 1 in slump Monetary Reduction No deduction for materials placed as approved by the Engineer. $20.00 per cubic yard or 10% of the Contractor -provided invoice for quantity represented by the materials placed $50.00 per cubic yard or 25% of the Contractor -provided invoice for quantity represented by the materials placed * The Engineer will not reduce contract unit price for low slump concrete placed with the slip -form method as approved by the Engineer. Outside of Slump Range Below slump range * <'/z in above slump range > 3/4 in above slump range Table 2461-24 Low Slump Concrete From % in to 1 in Monetary Reduction No deduction for materials placed as approved by the Engineer $20.00 per cubic yard or 10% of the Contractor -provided invoice for quantity represented by the materials placed $50.00 per cubic yard or 25% of the Contractor -provided invoice for quantity represented by the materials placed * The Engineer will not reduce contract unit price for low slump concrete placed with the slip -form method as approved by the Engineer. S-32.39 MnDOT 2461.3.G.8.a shall be deleted and replaced with the following: G.8.a Non -Conforming Material Only place Type 3 concrete meeting the air content requirements in the work. If the Contractor places Type 3 concrete not meeting the air content requirements into the work, the Engineer will not accept non -conforming concrete at the contract unit price. For the quantity of non -conforming concrete not meeting the required air content, the Engineer will make determinations regarding the disposition, payment, or removal in accordance with Table 2461-27. Air Content, % > 10.0 >8.5 — 10.0 5.0 — 8.5 >4.0 — <5.0 Table 2461-27 All Concrete (Target Air Content 6.5%) Monetary Reduction $50.00 per cubic yard or 25% of the Contractor -provided invoice for quantity represented by the materials placed $20.00 per cubic yard or 10% of the Contractor -provided invoice for quantity represented by the materials placed The Engineer will pay 100 percent of the contract unit price for the concrete represented, for material placed as approved by the Engineer. $50.00 per cubic yard or 25% of the Contractor -provided invoice for quantity represented by the materials placed