McCann Construction Enterprises Inc 11/7/2018

1 6-11.AP6 2 Section 6-11, Reinforced Concrete Walls 3 April 2, 2018 4 6-11.2 Materials L 5 In the first paragraph, the reference to "Aggregates for Portland Cement Concrete" is revised 6 to read: 7 8 Aggregates for Concrete 9-03.1 9 10 6-12.AP6 11 Section 6-12, Noise Barrier Walls 12 August 6, 2018 13 6-12.2 Materials 14 In the first paragraph, the reference to "Aggregates for Portland Cement Concrete" is revised 15 to read: 16 17 Aggregates for Concrete 9-03.1 18 19 The first paragraph is supplemented with the following new material reference: 20 21 Noise Barrier Wall Access Door 9-06.17 22 23 6-12.3(9) Access Doors and Concrete Landing Pads 24 The second paragraph is deleted and replaced with the following: 25 26 All frame and door surfaces, except stainless steel surfaces, shall be painted in 27 accordance with Section 6-07.3(9). Primer shall be applied to all non-stainless steel 28 surfaces. All primer coated exposed metal surfaces shall be field painted with the 29 remaining Section 6-07.3(9)A paint system coats. The top coat, when dry, shall match the 30 color specified in the Plans or Special Provisions. 31 32 This section is supplemented with the following: 33 34 Access door deadbolt locks shall be capable of accepting a Best CX series core. The 35 Contractor shall furnish and install a spring-loaded construction core lock with each lock. 36 The Engineer will furnish the permanent Best CX series core for the Contractor to install 37 at the conclusion of the project. 38 39 6-13.AP6 40 Section 6-13, Structural Earth Walls 41 August 6, 2018 42 6-13.2 Materials 43 In the first paragraph, the reference to "Aggregates for Portland Cement Concrete" is revised ' 44 to read: 45 46 Aggregates for Concrete 9-03.1 ' 47 I