Installation of Dilemma Zone Detection and Led Lighting at Various Signalized Intersections in District Four

Consists of installing dilemma zone detection systems, traffic signal controllers, removing existing HPS luminaires and installing new LED luminaires on existing mast arms and all related collateral work necessary to complete the improvements. 67100100 l Sum Mobilization Base Items 1.000 72000200 Sq Ft Sign Panel - Type 2 Base Items 16.000 81028350 Foot Underground Conduit, Pvc, 2" Dia. Base Items 505.000 81500120 Each Gulfbox Junction, Composite Concrete Base Items 1.000 82110007 Each Luminaire, Led, Roadway, Output Designation g Base Items 36.000 87301245 Foot Electric Cable In Conduit, Signal No. 14 5c Base Items 1,930.000 87301900 Foot Electric Cable In Conduit, Equipment Grounding Conductor, No. 6 1c Base Items 1,684.500 87502520 Each Traffic Signal Post, Galvanized Steel 18 Ft. Base Items 1.000 87900200 Each Drill Existing Handhole Base Items 1.000 88040020 Each Signal Head, Polycarbonate, Led, 1-Face, 1-Section, Bracket Mounted Base Items 2.000 88200100 Each Traffic Signal Backplate Base Items 2.000 88200510 Each Traffic Signal Backplate, Retroreflective Base Items 63.000 x1400087 Each Signal Head, Polycarbonate, Led, 1-Face, 3-Section, Mast Arm Mounted (Special) Base Items 2.000 x1400434 Each Dilemma Zone Detection System Base Items 35.000 x7010216 l Sum Traffic Control And Protection, (Special) Base Items 1.000 x8140102 Each Ground Existing Handhole Base Items 3.000 x8210402 Each Luminaire Mounting Bracket - Special Base Items 13.000 x8570215 Each Full-Actuated Controller In Existing Cabinet Base Items 10.000 x8860400 Foot Detector Loop, Special Base Items 164.000 x8950114 Each Modify Existing Controller And Cabinet Base Items 1.000 z0033072 Each Video Vehicle Detection System Base Items 1.000

Division 26 -	Electrical, Lighting.
Division 34 -	Transportation, Transportation Signaling and Control Equipment, Roadway Signaling and Control Equipment, Traffic Signals, Traffic Control Equipment.