Rebuilding the Signals in Three Different Locations

At the two US 285 @ SH 88 locations the following work will occur: Rebuilding the signals (including reconfiguration of the signal heads) at both ramp terminals Reconfiguring and rebuilding the porkchop islands Updating curb ramps to meet current ADA standards Pavement work to accommodate geometric changes to the intersections, notably a dedicated right from US 285 WB to SH 88 NB At SH 177 (University) @ Otero: Rebuilding the signal (including reconfiguration of the signal heads) Updating curb ramps to meet current ADA standards Note that there is a small acquisition on the NE corner of this intersection to accommodate the new signal pole. At the two C-470 @ Kipling locations: Rebuilding the signals (including reconfiguration of the signal heads) at both ramp terminals Reconfiguring and rebuilding the porkchop islands for the north signal Updating curb ramps to meet current ADA standards Increasing the width of the WB off ramp to change its alignment, and accommodate a future double right turn lane (recommended by the WestConnect PEL). Major Items 202-00190 Removal of Concrete Median Cover Material 437.000 SY 202-00203 Removal of Curb and Gutter 2,204.000 LF 202-00220 Removal of Asphalt Mat 1,047.000 SY 202-00828 Removal of Traffic Signal Equipment 1.000 L S 202-04010 Clean Inlet 23.000 EACH 203-01597 Potholing 200.000 HOUR 208-00075 Pre-fabricated Vehicle Tracking Pad 5.000 EACH 212-00006 Seeding (Native) 0.800 ACRE 304-06007 Aggregate Base Course (Class 6) 311.000 CY 403-00720 Hot Mix Asphalt (Patching) (Asphalt) 309.000 TON 403-33841 Hot Mix Asphalt (Grading S) (100) (PG 64-22) 268.000 TON 403-34871 Hot Mix Asphalt (Grading SX) (100) (PG 76-28) 339.000 TON 503-00024 Drilled Shaft (24 Inch) 28.000 LF 503-00036 Drilled Shaft (36 Inch) 190.000 LF 503-00048 Drilled Shaft (48 Inch) 84.000 LF 603-01180 18 Inch Reinforced Concrete Pipe 42.000 LF 603-01240 24 Inch Reinforced Concrete Pipe 3.000 LF 604-16050 Inlet Type 16 (Single) (Special) 2.000 EACH 607-53172 Fence Chain Link (72 Inch) 160.000 LF 608-00006 Concrete Sidewalk (6 Inch) 196.000 SY 608-00010 Concrete Curb Ramp 338.000 SY 609-21010 Curb and Gutter Type 2 (Section I-B) 982.000 LF 609-21020 Curb and Gutter Type 2 (Section II-B) 1,168.000 LF 610-00030 Median Cover Material (Concrete) 4,907.000 SF 613-00206 2 Inch Electrical Conduit (Bored) 2,945.000 LF 613-00306 3 Inch Electrical Conduit (Bored) 2,850.000 LF 613-07001 Type One Pull Box 30.000 EACH 613-07004 Type Four Pull Box 26.000 EACH 613-10000 Wiring 1.000 L S 613-80130 Service Meter Cabinet 4.000 EACH 614-70150 Pedestrian Signal Face (16) (Countdown) 29.000 EACH 614-70336 Traffic Signal Face (12-12-12) 57.000 EACH 614-70448 Traffic Signal Face (12-12-12-12) 8.000 EACH 614-72855 Traffic Signal Controller Cabinet 3.000 EACH 614-72863 Pedestrian Push Button Post Assembly 18.000 EACH 614-72885 Traffic Signal Vehicle Detector (Special) 21.000 EACH 614-80003 Rectangular Rapid Flashing Beacon 4.000 EACH 614-81000 Traffic Signal-Light Pole Steel 4.000 EACH 614-81125 Traffic Signal-Light Pole Steel (1-25 Foot Mast Arm) 1.000 EACH 614-81130 Traffic Signal-Light Pole Steel (1-30 Foot Mast Arm) 1.000 EACH 614-81135 Traffic Signal-Light Pole Steel (1-35 Foot Mast Arm) 2.000 EACH 614-81145 Traffic Signal-Light Pole Steel (1-45 Foot Mast Arm) 1.000 EACH 614-81150 Traffic Signal-Light Pole Steel (1-50 Foot Mast Arm) 4.000 EACH 614-81155 Traffic Signal-Light Pole Steel (1-55 Foot Mast Arm) 1.000 EACH 614-81160 Traffic Signal Light Pole Steel (1-60 Foot Mast Arm) 3.000 EACH 614-81165 Traffic Signal-Light Pole Steel (1-65 Foot Mast Arm) 1.000 EACH 614-86248 Traffic Signal Controller (Type 2070LC) 5.000 EACH 614-86800 Uninterrupted Power Supply 2.000 EACH 614-87010 Fiber Optic Cable (Single Mode) (12 Fiber) 2,115.000 LF 614-87320 Closed Circuit Television 5.000 EACH 614-87692 Ethernet Switch Type II 5.000 EACH 615-00050 Embankment Protector Type 5 2.000 EACH 626-00000 Mobilization 1.000 L S 627-30405 Preformed Thermoplastic Pavement Marking (Word- Symbol) 1,245.000 SF 627-30410 Preformed Thermoplastic Pavement Marking (Xwalk- Stop Line) 2,743.000 SF 630-00000 Flagging 500.000 HOUR 630-00003 Uniformed Traffic Control 144.000 HOUR 630-00012 Traffic Control Management 140.000 DAY 630-80355 Portable Message Sign Panel 10.000 EACH 630-85040 Impact Attenuator (Truck Mounted Attenuator) (Temporary) 3.000 EACH

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Transportation, Transportation Signaling and Control Equipment, Roadway Signaling and Control Equipment, Traffic Signals, Traffic Control Equipment.