Site work and paving for a mixed-use development in Madison Charter Township, Michigan. Completed plans call for site work for a road / highway; sidewalk / parking lot; and for paving for a sidewalk / parking lot.

Traffic signal modernization and concrete sidewalk ramp upgrades on US-223 at Division Street in the city of Adrian, Lenawee County. 0% SBP Participation Required Net Classification Required For This Project: ** 437 L ** MI DOT - 2601 026 - Traffic Signal Modernization and Concrete Sidewalk Ramp Upgrades on US-223 at Division Street This work consists of preparing all lawns and slopes on non-freeway projects designated for slope restoration on the plans or as directed by the Engineer and applying topsoil, fertilizer, seed, mulch with mulch anchor, mulch blanket, high velocity mulch blanket, permanent turf reinforcement mat, bonded fiber matrix, or modified mulch blanket to those areas. Ensure turf establishment is in accordance with section 816 and 917 of the Standard Specifications for Construction and Standard Plan R-100 Series, except as modified herein or otherwise directed by the Engineer. This work consists of furnishing, delivering, and installing a traffic signal controller, NEMA Advanced Transportation Controller (ATC) type. This work includes furnishing and delivering the controller to the maintaining agency for controller timing and setup. This work includes transporting the controller from the maintaining agency to the job site for installation. This work includes installation of the traffic signal controller unit (CU) and accessories required to provide the traffic signal control operations as shown on the plans, in accordance with the MMUTCD and this special provision. This work consists of complying with the Department's construction management processes. The Department will manage this contract using the AASHTOWare Project Construction Materials (APCM) software. Ensure all change orders are approved using APCM. No paper documents, faxes, or other methods/media are permitted for change order approvals except as allowed by this special provision or specifically approved by the Engineer. This work consists of meeting MDOT's construction document management (CDM) system requirements. Submit all project documentation for this contract in electronic format and place it in MDOT's CDM system, unless otherwise noted in this special provision. No paper documents, in printed format (faxes, letters, etc.) are permitted except as allowed by this special provision or specifically approved by the Engineer. The Contractor is responsible for keeping all information in the CDM system up to date throughout the execution of the contract. This work consists of the required use of a prevailing wage and labor compliance (PWLC) system for all prevailing wage documentation as directed by the Engineer. Input all required certified payroll documentation into the PWLC system (LCPtracker) and update this documentation throughout the execution of the contract. Certified payroll information is to be submitted in the PWLC system per the time requirements in the 20SP-107D - Labor Compliance. This work consists of handling, transporting, disposing of non-hazardous contaminated material, including all laboratory testing required for the proper disposal of the material and site restoration of temporary storage locations. Ensure this special provision is not employed without authorization by the Engineer. The laboratory testing will be used to solicit landfill approval and is not intended to determine whether or not the material is contaminated. Soil delineated on the plans and classified as non-hazardous contaminated cannot be used elsewhere on the project regardless of the laboratory test results unless otherwise directed by the Engineer. This work consists of furnishing and installing acceptable alternatives to inlet protection devices (devices) listed in the Soil Erosion and Sedimentation Control Manual when the pay item Erosion Control, Inlet Protection, Fabric Drop is included in the contract. This work consists of furnishing, installing, maintaining, disposing of collected material and removing devices at the locations shown on the plans or as directed by the Engineer. This work consists of the use of glass fiber reinforced polymer (GFRP) or basalt fiber reinforced polymer (BFRP) reinforcement in accordance with section 802 of the Standard Specifications for Construction, and as modified on the plans and this special provision. GFRP or BFRP number 3 size reinforcement are acceptable alternatives to epoxy coated number 4 size conventional steel reinforcement shown on Standard Plans R-27 Series, R-30 Series, R31 Series, and R-33 Series. Do not use GRFP or BFRP for lane ties, or any other transverse reinforcement. This work consists of delivering, installing, maintaining, relocating, and removing a temporary pedestrian Type II barricade section as identified in the proposal or on the plans. Use temporary pedestrian Type II barricades to close non-motorized facilities including sidewalks, bicycle paths, pedestrian paths, and shared use paths that are not part of the roadway. One pedestrian Type II barricade is defined as a barricade section at least 43 inches wide, including all supports, ballast, and hardware. This work consists of furnishing, fabricating, and erecting a traffic signal steel strain pole as shown on the plans, in accordance with the standard specifications, and as specified herein. This special provision is for an anchor base type (six anchor bolt system) strain pole and includes all other associated hardware required to complete the work. This work consists of completing one or more of the following work types at locations shown on the plans. 1. Provide a cellular modem from the following list and install associated antenna and cables: A. DIGI model IX30-00P7 with IX30-25.2.54.212 firmware. Ensure firmware is approved by the Engineer prior to installation. B. Approved Equal. Ensure the approved equal is evaluated, tested and approved per the MDOT New Traffic Signal Device Product Review Guidelines. The review time is not justification to delay the project. 2. Provide notice for MDOT to remove an existing cellular modem, then remove existing associated antenna and cables, store, and reinstall or dispose existing cellular modem, antenna and cables as shown on the plans. 3. General. A. Provide and deliver all equipment and required components, including antennas necessary to provide full and complete functionality in all respects, without additional expense to the agency responsible for traffic signal maintenance. B. All cellular data service will be provided by the MDOT statewide cellular data service provider agreement or the cellular data service for the local agency responsible for the project. C. Ensure final equipment selection, procurement, and provisioning is coordinated with MDOT and the Michigan Department of Technology, Management, and Budget (DTMB) or the local agency responsible for the project. D. Use identical and completely interchangeable equipment at each field location. 4. Functional and Performance Requirements. A. Support virtual private network (VPN) connections; B. Support dynamic mobility network routing (DMNR) per Internet Engineering Task Force (IETF) request for comments (RFC) 5177; C. Built in global navigation satellite system (GNSS) module; D. Minimum 2 Ethernet ports; E. Support firewall capabilities, such as, IP block/allow listings; F. Provide an "always-on" connection, without dialing; G. Support local and remote management; H. Domain name addressable; I. Port filtering; J. Generic routing encapsulation (GRE) tunneling; K. IP filtering; L. Media access control (MAC) address filtering; and M. Provide a broadband communications link between field cabinet location(s) and the head-end via the public cellular network. This work consists of fabricating, furnishing, and installing precast concrete foundations to be used for pedestal pedestrian signals and underground service pedestals (metal), as shown in the contract, and in accordance with the standard specifications except as modified herein. This work consists of either furnishing and installing an accessible pedestrian signal system and push button station(s) or removing a system and push button station(s) at locations as shown on the plans. The following terminology is used in this special provision. 1. Accessible pedestrian signal system, or system hereafter, refers to central control unit (CCU) and multiple push button stations. 2. CCU, refers to the unit installed in an existing traffic signal controller cabinet, frame, and all required mounting hardware and the configurator. The CCU is the power supply and signaling interface, between the intersection traffic signal controller and the push button stations. Configurator refers to a handheld, password secure, infrared device capable of setting and resetting all push button stations on the intersection from a single push button station (global updating). Each CCU will control multiple push button stations. A complete system includes one CCU. 3. Push button station (PBS), refers to a Public Rights-of-Way Accessibility Guidelines (PROWAG) compliant push button station including signs when specified, installed at crosswalk termini, and all required mounting hardware. A system can include 2 to 12 PBS (maximum of 3 per phase).