4.11 SR 02-07-2022 - Laserfiche WebLink

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MnDOT Contract No.: 1046508 "Notice of Release", the City will become the road authority responsible for the roadway portions so released. 4. Signal Systems and Emergency Vehicle Preemption Systems Operation and Maintenance Operation and maintenance responsibilities will be as follows for the Signal Systems and Emergency Vehicle Preemption (EVP) Systems on T.H. 10 at T.H. 169 Southbound Ramp (System "A"), on T.H. 169 at Main Street (System "C"), on T.H. 169 at School Street (System "E"), on T.H. 169 at 193rd Avenue/Jackson Avenue (System "G"), and for the Interconnect on T.H. 169 from Main Street to 193rd Avenue/Jackson Avenue. 4.1. City Responsibilities. A. Power. The City will be responsible for the hook-up cost and application to secure an adequate power supply to the service pad(s) or pole(s) and will pay all monthly electrical service expenses necessary to operate the Signal Systems, EVP Systems, and Interconnect. B. Minor Signal System Maintenance. The City will provide for the following, without cost to the State. i. Maintain the signal pole mounted Light -emitting Diode (LED) luminaires, including replacing the luminaires when necessary. The LED luminaire must be replaced when it fails or when light levels drop below recommended American Association of State Highway and Transportation Officials (AASHTO) levels for the installation. ii. Replace the Signal Systems LED indications. Replacing LED indications consists of replacing each LED indication when it reaches end of life per the MnDOT Traffic Engineering Manual or fails or no longer meets Institute of Traffic Engineers (ITE) standards for light output. iii. Clean the Signal Systems controller cabinet and service cabinet exteriors. iv. Clean and paint the Signal Systems and luminaire mast arm extensions. Painting will be in accordance with MnDOT Standard Specification 2565.3X, unless approved by the State's District Traffic Engineer. v. Paint and maintain the cross street pedestrian crosswalk markings. vi. Reimburse the State for the costs associated with battery replacement for the battery back-up system which includes battery purchase, installation, and disposal. 4.2. State Responsibilities. A. Interconnect; Timing; Other Maintenance. The State will maintain the Interconnect and signing, and perform all other Signal System, Accessible Pedestrian Signals (APS), and signal pole luminaire circuit maintenance without cost to the City. All Signal System timing will be determined by the State, and no changes will be made without the State's approval. B. Battery Backup and Replacement Batteries. Perform all tasks associated with battery replacement for the battery backup system, which includes battery purchase, installation, and disposal, and maintain the reminder of the battery backup system and invoice the City 100% of the costs associated with this work. C. EVP Systems Operation. The EVP Systems will be installed, operated, maintained, and removed according to the following conditions and requirements: i. All maintenance of the EVP Systems must be done by State forces. ii. Emitter units may be installed only on authorized emergency vehicles, as defined in Minnesota Statutes § 169.011, Subdivision 3. Authorized emergency vehicles may use emitter units only when -6- Receivable Standard CE by Both Parties with Signal (Cooperative Agreements)