Rodarte Construction Inc Everett Station Parking Expansion

I 1 times the percent of adjustment determined from the calculated CPF and the Deficiency 2 Adjustment listed in Section 5-05.5(1)A. I 3 4 5-05.5(1) Pavement Thickness 5 This section is revised to read: I 6 7 Cement concrete pavement shall be constructed in accordance with the thickness 8 requirements in the Plans and Specifications. Tolerances allowed for Subgrade construction I9 and other provisions, which may affect thickness, shall not be construed to modify such 10 thickness requirements. 11 12 Thickness measurements in each lane paved shall comply with the following: I 13 Thickness Testing of Cement Concrete Pavement Thickness Lot Size 15 panels maximum I Thickness test location determined by Engineer will select testing locations in accordance with WSDOT TM 716 method B. Sample method AASHTO T 359 I Sample preparation performed by Contractor provides, places,and secures disks in the presence of the Engineer1 Measurement method AASHTO T 359 I Thickness measurement performed by Contractor, in the presence of the Engineer2 1Reflectors shall be located at within 0.5 feet of the center of the panel. The Contractor shall supply a sufficient number of 300 mm-diameter round reflectors meeting the requirements of AASHTO T 359 to accomplish the required testing. I 2The Contractor shall provide all equipment and materials needed to perform the testing. 14 15 Thickness measurements shall be rounded to the nearest 0.01 foot. I 16 17 Each thickness test location where the pavement thickness is deficient by more than 0.04 18 foot, shall be subject to price reduction or corrective action as shown in Table 2. 19 ITable 2 Thickness Deficiency 0.04'<Thickness Deficiency 0.06' 10 I0.06'<Thickness deficiency<_0.08' 25 Remove and replace the panels or the panels Thickness deficiency>0.08' may be accepted with no payment at the I20 discretion of the Engineer. 21 The price reduction shall be computed by multiplying the percent price reduction in Table 2 I 22 23 by the unit Contract price by the volume of pavement represented by the thickness test lot. 24 Additional cores may be taken by the Contractor to determine the limits of an area that has 25 a thickness deficiency greater than 0.04 feet. Cores shall be taken at the approximate I 26 center of the panel. Only the panels within the limits of the deficiency area as determined 27 by the cores will be subject to a price reduction or corrective action. The cores shall be 28 taken in the presence of the Engineer and delivered to the Engineer for measurement. All I 29 costs for the additional cores including filling the core holes with patching material meeting 30 the requirements of Section 9-20 will be the responsibility of the Contractor. I City of EverettPage AM 31 Amendments Everett Station 80 Stall Parking Expansion June 2019