1342-2 CCTV INSTALLATIONS^^ THE CONTRACTOR SHALL FURNISH AND INSTALL THIS ITEM ACCORDING TO ODOT SUPPLEMENTAL SPECIFICATION 809, AS WELL AS ANY STANDARD CONSTRUCTION DRAWINGS NOTED ON THE PLANS.~~ Designer Note: See Table 1397-4 for additional information.~~ 1342-3 DYNAMIC MESSAGE SIGN INSTALLATIONS^^ THE CONTRACTOR SHALL FURNISH AND INSTALL THIS ITEM ACCORDING TO ODOT SUPPLEMENTAL SPECIFICATION 809, AS WELL AS ANY STANDARD CONSTRUCTION DRAWINGS NOTED ON THE PLANS.~~ Designer Note: See Table 1397-5a, 1397-5b or 1397-6 for additional information.~~ 1342-4 VEHICLE DETECTION INSTALLATIONS^^ THE CONTRACTOR SHALL FURNISH AND INSTALL THIS ITEM ACCORDING TO ODOT SUPPLEMENTAL SPECIFICATION 809, AS WELL AS ANY STANDARD CONSTRUCTION DRAWINGS NOTED ON THE PLANS.~~ Designer Note: See Table 1397-7 for additional information.~~ 1342-5 ITS DEVICE, MISC.: HIGH SPEED ETHERNET RADIO AND ITS DEVICE, MISC.: COMMUNICATION EQUIPMENT^^ THE CONTRACTOR SHALL FURNISH AND INSTALL THE FOLLOWING WIRELESS COMMUNICATION INFRASTRUCTURE:~~ Designer Note: Communication requirements for network equipment are specific to the maintaining agency. This note is not necessary for ODOT-maintained infrastructure because ODOT provides and maintains its own network equipment. For local-maintained infrastructure, the designer must coordinate with the agency to determine their communication requirements. Technical requirements for the devices from the maintaining agency should be added to this note. Add a table showing each device and location. Use the ITS Device, Misc.: item (809E65990) for this equipment.~~ 1342-6 RAMP METERING INSTALLATIONS^^ THE CONTRACTOR SHALL FURNISH AND INSTALL THIS ITEM ACCORDING TO ODOT SUPPLEMENTAL SPECIFICATION 809, AS WELL AS ANY STANDARD CONSTRUCTION DRAWINGS NOTED ON THE PLANS.~~ Designer Note: See Table 1397-9 for additional information.~~ 1342-7 ITEM 809E25000: CONDUIT, MULTICELL, MISC.: 4", ITEM 809E24000: CONDUIT, MULTICELL, MISC.: 4", JACKED OR DRILLED^^ DESCRIPTION THIS CONDUIT IS INTENDED FOR THE USE IN UNDERGROUND OR ENCASED INSIDE CONCRETE BARRIER WALL SITUATIONS REQUIRING MORE THAN ONE SINGLE CONDUIT. THIS INCLUDES THE MAIN CONDUIT RACEWAY ALONG THE FREEWAY, CONNECTION FROM PULL BOXES TO THE ROADSIDE CABINETS AND FOR RUNS OF CONDUIT FOR MULTIPLE PURPOSES, E.G., AT RAMP METER INSTALLATIONS, FOR LOOP LEAD-IN CABLE, SIGNALS CABLE FOR RAMP METER DISPLAYS, SIGNAL CABLE FOR RAMPMETER SIGNING FLASHERS & ILLUMINATION AND POWER. THE CONTRACTOR SHALL PLUG ALL UNUSED CELLS WITH CONDUIT CAPS TO ASSURE AIR AND WATER INTEGRITY OF EACH INDIVIDUAL INNERDUCT. MATERIALS THE TRAFFIC SURVEILLANCE RACEWAY SHALL CONSIST OF A FACTORY-ASSEMBLED SYSTEM OF FOUR (4) INNERDUCTS ASSEMBLED WITHIN A PROTECTIVE OUTER DUCT. THE CONDUIT SHALL ADHERE TO 909.14 AND BE POLYVINYL CHLORIDE (PVC) SCHEDULE 40 OR 80, HIGH DENSITY POLYETHYLENE (HDPE), OR APPROVED EQUIVALENT. THE INNERDUCTS SHALL BE A MINIMUM OF 1.10 INCH INSIDE DIAMETER. THE OUTER DUCT SHALL BE NOMINAL 4 INCH INSIDE DIAMETER AND MAXIMUM OUTSIDE DIAMETER OF 4.8 INCH. WHERE COUPLINGS ARE NEEDED, THE COUPLING SHALL BE DESIGNED IN A MANNER TO PERMIT EASY FIELD ASSEMBLY. THE COUPLING SHALL BE MARKED OR KEYED IN A MANNER TO ENSURE THE INNERDUCTS ARE PROPERLY ALIGNED, ANY COLOR CODES ARE CONTINUED, AND THE ADJOINING SECTION IS INSERTED TO THE PROPER DEPTH IN THE BELL. ALL KEYS AND/OR MARKINGS SHALL BE VISIBLE AFTER ASSEMBLY TO ALLOW THE INSPECTION OF EACH JOINT FOR PROPER ASSEMBLY BEFORE BURIAL. THE SEALING SYSTEM SHALL BE DESIGNED TO ASSURE AIR INTEGRITY OF EACH INDIVIDUAL INNERDUCT AND WATER INTEGRITY OF THE ENTIRE SYSTEM. WHERE INNERDUCT(S) WITHIN A MULTI-CELL DUCT ARE TO REMAIN EMPTY, ONE -INCH NYLON ROPE SHALL BE INSTALLED IN EACH OF THE OPEN INNERDUCTS, THE ROPE WILL REMAIN TO BE USED FOR A FUTURE CABLE INSTALLATION. ALSO, EACH INNERDUCT SHALL BE PLUGGED TO MAINTAIN THE AIR AND WATER INTEGRITY. IN ADDITION, THE OUTER DUCT SHALL BE CAPPED TO MAINTAIN THE AIR AND WATER INTEGRITY OF THE ENTIRE SYSTEM. FOR MULTI-CELL DUCT INSTALLED IN MEDIAN WALLS, ALL ROPES AND PLUGS SHALL BE INSTALLED PRIOR TO ANY CONCRETE PLACEMENT. INSTALLATION FOR PVC CONDUITS, INSTALLATION WILL BE IN 30-INCH DEEP TRENCH, EXCEPT AS NOTED ON THE PLANS. PVC CONDUITS SHALL NOT BE INSTALLED INSIDE CONCRETE BARRIER WALL. ALL PVC MULTI-CELL CONDUIT INSTALLED OUTSIDE OF THE ROADWAY IN TRENCH SHALL BE SCHEDULE 40 UNLESS DIRECTED BY THE PROJECT ENGINEER. FOR INSTALLATIONS UNDER ROADWAYS, INSTALLATION WILL BE AT LEAST 30 INCHES DEEP, JACKED OR DRILLED UNDER PAVEMENT, EXCEPT AS NOTED ON THE PLANS. ALL JOINTS WILL BE JOINED ACCORDING TO THE MANUFACTURER S RECOMMENDATIONS, IN ORDER TO PROVIDE AN AIR-TIGHT ENCLOSURE OF THE INTERIOR DUCTS AND A WATER-TIGHT ENCLOSURE OF THE OUTER DUCT. ALL PVC MULTI-CELL CONDUIT INSTALLED UNDER THE ROADWAY SHALL BE SCHEDULE 80. FOR HDPE CONDUITS, INSTALLATION WILL BE IN 30-INCH DEEP TRENCH, DRILLED OR PLOWED TO A MINIMUM OF 30 DEEP, ENCASED INSIDE CONCRETE BARRIER WALL, OR AS NOTED ON THE PLANS. THE HDPE CONDUIT SHALL BE INSTALLED IN CONTINUOUS LENGTHS WITHOUT JOINTS OR COUPLINGS BETWEEN PULL BOXES OR JUNCTION BOXES. INSTALLATION WITHIN 6 FEET OF GUARDRAIL WILL BE AT LEAST 30 INCHES DEEP TRENCH AND ENCASED IN CONCRETE. WHEN ENTERING A PULL BOX, CONDUIT SHALL BE BROUGHT IN 3 INCHES MINIMUM AND A MAXIMUM OF 6 INCHES FROM THE EDGE OF THE PULL BOX WALL KNOCKOUT. METHOD OF MEASUREMENT THE CONDUIT WILL BE MEASURED BY THE AMOUNT OF CONDUIT IN FEET FURNISHED AND INSTALLED OF EACH TYPE SCHEDULE 40 OR 80 MEASURED FROM CENTER-TO-CENTER OF PULL BOXES, FOUNDATION, ETC., AND WILL INCLUDE ALL FITTINGS AND APPURTENANCES, JOINTS, BENDS, GROUNDS AND CONCRETE ENCASEMENT WHERE SPECIFIED. BASIS OF PAYMENT THE PAYMENT FOR THESE ITEMS WILL BE MADE FOR THE ACCEPTED LINER FOOT QUANTITIES AT THE CONTRACT BID PRICE.~~ Designer Note: ~~ 1342-8 ITEM 809E24500: CONDUIT, 4", MULTICELL, HDPE WITH 4-1" INNERDUCTS ITEM 809E24000: CONDUIT, 4", MULTICELL, HDPE, JACKED OR DRILLED^^ THE CONTRACTOR SHALL FURNISH AND INSTALL THIS ITEM ACCORDING TO ODOT SUPPLEMENTAL SPECIFICATION 809, AS WELL AS ANY STANDARD CONSTRUCTION DRAWINGS NOTED ON THE PLANS.~~ Designer Note: Use the “jacked or drilled” item when conduit must pass underneath roads, ramps, culverts, waterways, etc.~~ 1342-9 UNDERGROUND WARNING/MARKING TAPE^^ THE CONTRACTOR SHALL FURNISH AND INSTALL THIS ITEM ACCORDING TO ODOT SUPPLEMENTAL SPECIFICATIONS 804/904. AND CMS 725.22.~~ Designer Note: ~~ 1342-10 COMMUNICATION CABLE MARKER^^ THE CONTRACTOR SHALL FURNISH AND INSTALL THIS ITEM ACCORDING TO ODOT SUPPLEMENTAL SPECIFICATIONS 804/904.~~ Designer Note: ~~ 1342-11 DMS & DDMS SUPPORT STRUCTURES^^ THE CONTRACTOR SHALL FURNISH AND INSTALL THIS ITEM ACCORDING TO ODOT SUPPLEMENTAL SPECIFICATION 809, AS WELL AS ANY STANDARD CONSTRUCTION DRAWINGS NOTED ON THE PLANS. THE CONTRACTOR SHALL FURNISH SHOP DRAWINGS TO THE PROJECT ENGINEER FOR APPROVAL. THE DRAWINGS SHALL BE STAMPED BY A PROFESSIONAL ENGINEER FROM THE MANUFACTURER. THE ITEM SHALL NOT BE RELEASED FOR CONSTRUCTION UNTIL APPROVED BY THE OFFICE OF TRAFFIC OPERATIONS.~~ Designer Note: See Tables 1397-5a, 1397-5b and 1397-6 for additional information.~~ 1342-12 ITS JUNCTION BOX^^ THE CONTRACTOR SHALL FURNISH AND INSTALL THIS ITEM ACCORDING TO ODOT SUPPLEMENTAL SPECIFICATION 809, AS WELL AS ANY STANDARD CONSTRUCTION DRAWINGS NOTED ON THE PLANS~~ Designer Note: This item is for ITS junction boxes located on median barrier and structures. Lighting junction boxes have different requirements and sizes and information can be found in TEM 1140-5.8.~~ 1342-13 UTILITIES^^ ~~ Designer Note: Note G102A is used on all plans where utilities presently exist within the construction limits of the project. Include ODOT Office of Traffic Operations as a utility owner when there will be work in the vicinity of ITS devices (fiber optic cable, CCTV, DMS, etc.). ODOT Office of Traffic Operations 1606 W Broad St Columbus, OH 43223 614-387-4113 cen.its.lab@dot.ohio.gov Include ODOT Office of Technical Services, Traffic Monitoring Section as a utility owner when there will be pavement milling or excavation in the vicinity of permanent vehicle count stations (also known as ATRs and WIMs). ODOT Office of Technical Services Traffic Monitoring Section 1980 W Broad St Columbus, OH 43223 Field Operations Vacant (Contact Anthony Stevens) 614-301-9461 District 2, 3, 12 Ronda Keller 614-965-4463 District 5, 6, 9, 10 Elizabeth Murphy 614-204-0291 District 4, 11 Darren Gerstenslager 614-273-4783 District 1, 7, 8 Colin Stone 614-852-7374~~ 1342-14 PROTECTION OF TRAFFIC MONITORING EQUIPMENT^^ PRIOR TO BEGINNING ANY PAVEMENT ACTIVITIES OR ANY EXCAVATION ACTIVITIES BETWEEN [INSERT STATION OR LOG POINTS] AND [INSERT STATION OR LOG POINT] THE CONTRACTOR, ENGINEER, AND A REPRESENTATIVE FROM THE OWNER WILL COORDINATE A TIME FOR THE OWNER/MAINTAINING AGENCY TO DISCONNECT THE EQUIPMENT. FOLLOWING THE DISCONNECTION BY THE OWNER, THE CONTRACTOR WILL BE ALLOWED TO PERFORM THEIR PAVEMENT ACTIVITIES, INCLUDING PAVEMENT REMOVAL. THE REMOVED LOOPS AND SENSORS BECOME THE PROPERTY OF THE CONTRACTOR. (ADD THE FOLLOWING PORTION FOR PROJECTS THAT ALSO INCLUDE EXCAVATION ACTIVITIES) DURING THE MEETING, THE OWNER/MAINTAINING AGENCY WILL IDENTIFY EQUIPMENT LOCATIONS. DO NOT DISTURB PULL BOXES, CONTROLLERS, CABINETS, POLES OR CONDUITS. ANY DAMAGE WILL BE THE RESPONSIBILITY OF THE CONTRACTOR AND REPAIRS MUST BE ACCEPTED BY THE OWNER.~~ Designer Note: For use on resurfacing, minor rehabilitation, and bridge projects within 300 feet of a permanent traffic count station. Projects of special concern – Those that involve concrete median barrier installation - either as part of a widening project that converts an existing grass median to concrete median barrier or a project that replaces the existing barrier. Include details for a median junction box and occasionally conduits to allow the loops and detectors to be reinstalled following the roadway and median work. In general, ODOT Office of Technical Services handles reinstallation of the traffic count equipment via a separate contract with certified material contractors including warranty clauses. The Office of Technical Services may request certain underground work be included with major pavement rehabs and median changes as part of a pavement project. Early project coordination is key – contact Anthony Stevens (614-301-9461, Anthony.Stevens@dot.ohio.gov) for site specific details and needs.~~ 1342-15 MAINTAINING ITS DURING CONSTRUCTION^^ THE CONTRACTOR SHALL MAINTAIN ALL PREEXISTING OR NEWLY INSTALLED PERMANENT ITS/TRAFFIC DEVICES AND INFRASTRUCTURE DURING CONSTRUCTION ACCORDING TO ODOT SUPPLEMENTAL SPECIFICATION 809.~~ Designer Note: This lump sum pay item and note requires the contractor to maintain all permanent devices and communication which are existing or newly installed on the project, as well as setup any temporary communications needed, and perform utility locates for ITS/Traffic devices during construction. The plan note may be used without the pay item if the project involves little to no work for maintaining ITS/Traffic devices or infrastructure. The lump sum pay item may be used when the designer thinks it's needed to compensate the contractor for their efforts, such as when a project has a reasonable amount of ITS/Traffic devices or infrastructure within its project limits which could potentially be impacted, or it's known the contractor will have considerable work or effort in order to maintain ITS/Traffic devices or infrastructure.~~ 1342-16 CCTV CONCRETE POLE, __ FEET TALL^^ THE CONTRACTOR SHALL FURNISH AND INSTALL THIS ITEM ACCORDING TO ODOT SUPPLEMENTAL SPECIFICATION 809, AS WELL AS ANY STANDARD CONSTRUCTION DRAWINGS NOTED ON THE PLANS. THE CONTRACTOR SHALL DETERMINE WHICH TYPE OF POLE TO FURNISH AND INSTALL (CONCRETE OR STEEL) WHEN BIDDING ON THIS ITEM. THE POLE AND FOUNDATION/EMBEDMENT ARE INCIDENTAL TO THIS ITEM REGARDLESS OF MATERIAL TYPE. THE CONTRACTOR SHALL ALSO PROVIDE AND INSTALL ONE COMPLETE LOWERING UNIT TOOL ASSEMBLY PER CAMERA FOR LOWERING CAMERAS PER SUPPLEMENTAL SPECIFICATION 809 (PAID SEPARATELY). THE CONTRACTOR SHALL FURNISH/INSTALL POLES WITH THE CORRECT LENGTH/EMBEDMENT AND ALL COUPLINGS, HANDHOLES, ETC., IN THE APPROPRIATE LOCATION ABOVE GROUND ACCORDING TO SCD ITS-12.10 OR ITS-12.11. FOR THIS SITE, LOCATED AT _________, THE POLE HEIGHT SHALL BE __ FT ABOVE GROUND. THE EMBEDMENT DEPTH FOR A CONCRETE POLE SHALL BE __ FT. A SPECIAL FOUNDATION DESIGN (IS/ IS NOT) REQUIRED FOR A STEEL POLE. (INCLUDE ADDITIONAL SPECIAL FOUNDATION DESIGN AND REQUIREMENTS HERE IF NEEDED.) (FOR PROJECTS WITH MULTIPLE CAMERA POLES, A TABLE OF ALL LOCATIONS AND EMBEDMENT/FOUNDATION REQUIREMENTS CAN BE PROVIDED HERE IN THIS NOTE IN LIEU OF WRITING A PARAGRAPH FOR EACH LOCATION. IF SPECIAL FOUNDATION DESIGNS ARE REQUIRED, THOSE REQUIREMENTS LIKELY NEED A SEPARATE PARAGRAPH FOR EACH LOCATION BELOW THE TABLE.) THE CONTRACTOR MAY FURNISH/INSTALL LONGER OVERALL LENGTH CONCRETE POLES AT A DEEPER EMBEDMENT DEPTH IF IT IS MORE BENEFICIAL FOR MANUFACTURING, SHIPPING, ETC., AS LONG AS ALL ABOVE GROUND COMPONENTS MAINTAIN APPROPRIATE HEIGHT LEVEL. THE CONTRACTOR SHALL SUBMIT ALL POLE MANUFACTURER FABRICATION DRAWING SUBMITTALS, AS WELL AS INSTALLATION PROCEDURES AND BACKFILL MATERIAL, TO THE ENGINEER FOR ACCEPTANCE BEFORE ORDERING. PAYMENT FOR EACH POLE COMPLETE, INSTALLED, AND ACCEPTED SHALL BE MADE AT THE UNIT BID PRICE FOR ITEM 809, CCTV POLE, ____ TALL.~~ Designer Note: A contractor may choose to install either a concrete pole or a steel pole. It is essential to fill in the foundation information for both types of poles for accurate bidding. Concrete poles are typically embedded in a foam foundation. Determine the embedment depth required for a concrete pole using Section 1200 of the ODOT Geotechnical Design Manual. Steel poles use a concrete foundation. Use the standard foundation design provided in ITS-12.11, Note 4 unless the geotechnical exploration shows that the soil properties are not met. In that case, a special foundation design per Section 1200 of the ODOT Geotechnical Design Manual is required. The foundation is included in the item regardless of material type. The designer should provide the design requirements for each type of foundation in the plans. The designer should contact the Office of Traffic Operations and Office of Geotechnical Engineering as soon as possible with exact pole locations, also referencing any available soils data, so the design requirements can be determined and coordinated for each location to include in this plan note. An example table of multiple sites and the fields required is below. | Site # | Sheet # | Location Name | Latitude | Longitude | Expected Soil Conditions Description | Boring ID | Concrete Pole Embedment Depth (Feet) | Steel Pole Special Foundation Required (Y/N) |~~