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

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SPECIAL PROVISIONS - SP20I6 BOOK Last Revision by CO Special Provisions: 2/08/17 S-30 (2357) BITUMINOUS TACK COAT REVISED 04/08/16 MnDOT 2357 is hereby modified as follows: S-30.1 Delete MnDOT 2357.3H Acceptance of Tack Material and replace with: H Acceptance of Tack Material Created August 20, 2015 Page 26 SP 0202-101 The Engineer will address failures related to 3151, "Bituminous Material," or deficiencies related to workmanship or application, in accordance with 1512, "Unacceptable and Unauthorized Work." The basis of measurement for tack failures or deficiencies is the full width of the lane by station. The Engineer may require removal and replacement of deficient work or application. S-30.2 Delete MnDOT 2357.5 Basis of Payment and replace with: 2357.5 BASIS OF PAYMENT All costs of furnishing and applying bituminous tack coat material will be incidental. S-31 (2360) PLANT MIXED ASPHALT PAVEMENT (LOCAL AGENCY) REVISED 08/04/16 SP2016-138.1 MnDOT 2360 is modified and/or supplemented with the following: S-31.1 Delete MnDOT Table 2360-2 and replace with: Table 2360-2 PG Asphalt Grades MSCR Letter PG Grade MSCR A PG 52S — 34 B PG 58S — 28 C PG 58H — 34 E PG 58H — 28 F PG 58V — 34 H PG 58V — 28 I PG 58E — 34 L PG 64S — 22 M PG 49S — 34 S-31.2 Delete MnDOT 2360.2.E.7 and replace with: E.7 Minimum Ratio of Added Asphalt Binder to Total Asphalt Binder Control recycled materials used in mixture by evaluating the ratio of new added asphalt binder to total asphalt binder as show in Table 2360-8. Table 2360-8 Requirements for Ratio of Added New Asphalt Binder to Total Asphalt Binder' min%: Specified Asphalt Grade2 PG 58X3-28, PG 52S-34, PG 49-34, PG 64S-22 Wear Non -Wear Recycled Material RAS + RAS Only RAP RAP Only 70 70 70 70 70 65