Granite Construction Company 5/1/2018

1 8-22.3(2) Preparation of Roadway Surfaces 2 3 Section 8-22.3(2) is supplemented with the following: 4 5 6 Apply materials to new HMA that is sufficiently cured according to the 7 manufacturer's recommendation. Permanent paint marking material applied to new 8 HMA require a pavement cure period of at least 21 days. Permanent Type D 9 marking material applied to new HMA require a pavement cure period of at least 10 10 days. 11 12 8-22.4 Measurement 13 14 Section 8-22.4 is supplemented read as follows: 15 1 16 (******) 17 The measurement of crosswalk line and stop line will be based on the linear foot of 24" 18 wide marking installed. 19 20 The measurement of aerial survey marker and access parking space symbol will be per 21 each for each marker installed. 22 23 8-22.5 Payment 24 25 Section 8-22.5 is supplemented read as follows: 26 27 (******) 28 "24" Plastic Crosswalk Line", per Linear Foot. 29 30 "24" Plastic Stop Line", per Linear Foot. 31 32 33 CNH 8-23.DOCX 34 8-23 TEMPORARY PAVEMENT MARKINGS 35 36 8-23.2 Materials 37 38 Section 8-23.2 is supplemented read as follows: 39 40 (.,....) 41 Materials for temporary markings shall be paint or reflectorized aluminum tape, as 42 directed by the Engineer and selected from approved materials listed in the Qualified 43 Products List. 44 45 Temporary paint shall be used on subsurface pavements and may be paved over. 46 Should sudden inclement weather create a pavement too wet to install temporary paint, 47 temporary flexible raised pavement markers shall be installed on 40' intervals as 48 directed by the Engineer. Temporary flexible raised pavement markers shall be selected 49 from approved materials listed in the Qualified Products List. Temporary flexible raised 50 pavement markers shall be nailed to the subsurface pavement and removed prior to HOT MIX ASPHALT OVERLAY-2018 PAGE 54 OF 57 March 6,2018 WORK ORDER#3667 SPECIAL PROVISIONS