Traffic Management Systems Asset Class
TMS As-built Survey Data Template
All TMS as-builts are integrated into the master TMS base files that will be used for future TMS design projects. If as-builts are not accurate, it will affect the next TMS design project.
Develop mark-up plans, while asset is being installed, by the party responsible for installation. Mark-up drawings shall include all changes to installation of the TMS components and conduit routing. Create an enlarged supplemental depiction for high-density TMS cable and structure areas. Provide mark-up plans and locates to party responsible for survey prior to when survey work is performed.
Electromagnetic locate, flag/paint, and survey all ITS/TMS components installed or affected for project, including installation of new cables within in-place conduits. Survey linear assets at a minimum of every 50 feet, and closer together at each change in direction and in high-density areas. Survey all crossings at each edge of road. Multiple conduits installed together may be gps’d as one, as long as it is noted to include multiple conduits and separation of conduits is accurately depicted at structures. Preformed and sawcut loop detectors shall be collected at the nearest pull vault or handhole as a CHH or PV Feature Code.
Surveys collected without mark-up plans and locating will be grounds for rejection of TMS as-built submittal. As-builts are reviewed by MnDOT RTMC Staff for completeness, formatting and accuracy and MnDOT may field verify of spot check areas of concern.
TMS Template standardizes the deliverable format for below Index.
TMS Feature Code Index
| Feature Class | TMS Features (Code) | Coordinates collect point |
| Cables and Conduit | Fiber Optic Cable - Direct Buried (FO); Fiber Optic Cable in Conduit (FOCD); Communication Cable In Conduit [i.e. Loops, ramp meters, etc.] (CCIC); TMS Power Cable (ELIN) | Once every 50', at edge of pavement for roadway crossings, and at change in direction |
| Devices | Gate Arm (GA); Ped Gate (PG) | At Gate Support |
| Electric Meter (EMTR); Gas Meter (GMTR) | At Meter Roadway Side | |
| Ramp Control Signal (RCS); Camera (CAM); Non-Intrusive Detector (NDET); Power Pole (EP); | At Pole Roadway Side | |
| Dynamic Changeable Message Sign (DMS); Toll Beacon (TB); MnPass Toll Reader (TR); | At Sign Roadway Side | |
| Structures | Shelter/Communications Hut (SHELTER); RTMC Cabinet (TMSCAB); Signal Cabinet (SIGCAB); Lighting Cabinet (LTGCAB); BD Splice Cabinet (TPED); Junction Box (JB); Electrical Service Cabinet (EPED); Transformer (TRANS); | At Structure Cable Entry Point |
| Generator (GEN); L.P. Tank (LPT); | At Structure Roadway Side | |
| Fiber Optic Vault (CVLT); Handhole (CHH); Pull Vault (PV) | At Structure Top Center |
Attribute Collect Information
| Attribute | Description | Note |
| Feature Code | Refers to the TMS Feature Code ID associated with each type of TMS device/structure. | |
| Plan Sheet Number | Refers to the sheet number on the plan | |
| Plan print note | Refers to the note callout on the TMS item on the current plan sheet | |
| Plan ID | Refers to the identification numbers for TMS components such as pull vaults. handholes, cameras, cabinets, etc. | Examples: PV1, Cam117, Cab62-108.37 |
| Cable and Conduit ID | Refers to the unique identification number given to a conduit or cable run. All GPS points collected along the same conduit/cable run must have the same cable cable/onduit ID. | Note that a pigtail or trunk cable should have the same ID from endpoint to endpoint. |
| Comments | Refers to any additional comments contractors may have while collection GPS points. | Note if multiple conduits are installed together and gps'd as one (note the cable and conduits IDs for each). Note if different than plan. |