Ohio Department of Transportation Office of Roadway Engineering January 18, 2013 To: Holders of the Traffic Standard Construction Drawings (SCDs) and Plan Insert Sheets (PISs) As of January 18, 2013, eighteen SCDs (TC-21.20, TC-22.20, TC-41.50, TC-52.10, TC-52.20, TC- 81.10, TC-81.21, TC-82.10, TC-83.10, TC-85.20, MT-95.41, MT-99.50, MT-102.10, MT-102.20, HL- 30.11, HL-30.22, HL-30.41, and HL-60.31) and one PIS (207000) have been revised. New SCD TC- 21.50 has been introduced, and SCD TC-21.40, has been rescinded. In addition, PIS 202150 has been rescinded. The Index Sheets for the SCDs and PISs have been updated as well. A recent reorganization of offices resulted in the Office of Traffic Engineering s Traffic Control section joining the Office of Roadway Engineering. Currently, the drawings title blocks indicate Office of Traffic Engineering, but will be changed to Office of Roadway Engineering in the future to reflect this reorganization. The updated drawings and a separate revision package are available from ODOT s Design Reference Resource Center (http://www.dot.state.oh.us/drrc/), or from the Office of Roadway Engineering s (ORE) website at http://www.dot.state.oh.us/divisions/engineering/roadway/designstandards/traffic/scd/pages/default.aspx. The revision package includes a detailed Revision Log. Per ODOT policy, paper copies of the publications are no longer distributed to all holders. Revisions will only be available via the web pages noted above. For questions, comments, or concerns please contact: Scott B. Roeder, P.E., Office of Roadway Engineering, Standards Staff Engineer Phone: 614-752-6109 e-mail: Scott.Roeder@dot.state.oh.us or, Maria E. Ruppe, P.E., Office of Roadway Engineering, Roadway Standards Engineer Phone: 614-466-2847 e-mail: Maria.Ruppe@dot.state.oh.us
Traffic Standard Construction Drawings and Plan Insert Sheets Revision Log January 18, 2013 Revision The following changes were made to the Traffic Standard Construction Drawings and Plan Insert Sheets: Drawing Number Title Revision Type * Revision Description *Change - adding new information or revising existing information, more than an editorial change; New - adding a new drawing; Deletion - deleting a drawing; Editorial - revising text to provide clarification, updating references, correcting a typing or drawing mistake, simple editorial changes such as rephrasing a statement or making a format change. Standard Construction Drawing SCD Index Editorial Updated per this revision. TC-21.20 Foundations Change In Anchor Base view added (See Note 6) to 6 No. 6 Rebars label. (Note 6 indicates when 6 No. 8 Rebars are to be used.) TC-21.40 Concrete Barrier Median Overhead Sign Support Foundation Deletion A new SCD, TC-21.50, has been introduced. TC-21.50 Concrete Barrier Median Overhead Sign Support Foundations (Single Slope) NEW TC-22.20 Sign Attachment Assemblies Change TC-41.50 One Way Sign Support Details Change TC-52.10 Sign Blank Details I Change TC-52.20 Sign Blank Details II Change TC-81.10 Strain Pole Details Change The former PIS on this subject (202150) has been deleted. This SCD incorporates the single slope barrier that is used. Deleted metric dimensions; added, Hex Nuts, Plain and Lockwashers to Double Chords and Single Arm views; expanded Sign Bracket Spacing table, to include longer/wider signs. Deleted metric dimensions; deleted Note 3 re. spacer; deleted spacer in various views; deleted Section A-A detail (and corresponding A-A label in One Way sign detail below); renamed Section B-B detail as Section A-A. In Alternate One Way Sign Attachment view, relabeled Section B-B as Section A-A. Deleted metric dimensions (i.e., tables); deleted Note 1 and renumbered remaining Notes. Deleted metric dimensions (i.e., tables); deleted Note 1 and renumbered remaining Notes. On sheet 1 added SQ- 1-3 (Maintenance Marker); on sheet 2 deleted H-REC-1-4 (One Way) info. Added Pole Identification Tag to Tapered Tube view, with placement height. 1
Drawing Number Title Revision Type * Revision Description TC-81.21 Single Arm Overhead Signal Support Change Added Pole Identification Tag, with placement height. TC-82.10 Vehicle Detector Installation Details Change Deleted metric dimensions; added,725.04 after Conduit (5 places on sheet 2). TC-83.10 Pole Mountings for Controllers and Power Service Change Deleted metric dimensions; added padlock on switch enclosures in the three views. TC-85.20 Overhead Signal Attachment Mast Arm Change Revised first sentence in Note 6 to clarify what constitutes the lowest point on the signal head for clearance purposes. MT-95.41 Closing Right Lane of a Multi- Lane Undivided Highway with Portable Barrier Editorial Corrected title on sheet 2 to match title on sheet 1. MT-99.50 MT-102.10 MT-102.20 Freeway/Expressway Closure in Work Zones Lane Shift on a Multi-Lane Highway Using Portable Barrier Lane Shift on a Multi-Lane Highway Using Drums Editorial Editorial Editorial HL-30.11 Pull Box Details I Change HL-30.22 Roadway Conduit Details II Change HL-30.41 Median Junction Box Change HL-60.31 Control Center Wiring Editorial Corrected sign cut and sign code number of Construction Arrow Sign (from W1-11 to W1-H16); corrected sign code number of Stop Ahead Sign from W3-1a to W3-1. Corrected sign code number of Construction Arrow Sign from W1-H6a to W1-H16. Corrected sign code number of Construction Arrow Sign from W1-H6a to W1-H16. Deleted metric dimensions; in Note 4 revised 603 to 611. Deleted metric dimensions; in Trench Section view, revised Class C Concrete to Concrete. Deleted Note 2, ( Foundation to be castin-place Class C Concrete.) and renumbered remaining notes. In 240/480 Volt Connections view added a vertical line that had been omitted. Plan Insert Sheet PIS Index Editorial Updated per this revision. 202150 Concrete Barrier Median Overhead Sign Support Foundations (Single Slope) Deletion A new SCD (TC-21.50) on this subject has been introduced effective this revision. 2
Drawing Number 207000 Title Bikeway Pavement Marking Details Revision Type * Change Revision Description Deleted metric dimensions; deleted Markings for Bike Box detail; labeled crosswalk lines as optional. On Typical Markings Around an Obstruction detail, revised WHITE LINE 2 in. WIDE to WHITE LINE 8 in. WIDE also, relocated * note shown above detail to below the detail (with other info.). On Center Line Markings for Shared-Use Path detail, labeled center line as YELLOW CENTER LINE 2 in. WIDE and deleted dimensioning info. from Note 2, since already shown on detail. Added Note 4 re. green colored pavement for bike lanes also, added (See Note 4.) on Markings for Bicycle Lane detail. Corrected Directional Marker sign code number from M7-5 to M6-4 (beneath Bike Route Guide sign). 3
Office of Roadway Engineering - Standard Construction Drawings Highway Lighting Traffic Control Traffic Control Number Title Date Number Title Date Number Title Date HL-10.11 Light Pole Styles 04/17/09 Overhead Sign Supports (cont.) Ground Mounted Sign Supports and Signs (cont.) HL-10.12 Light Pole Details 10/15/10 TC-15.115 Steel Truss Overhead Sign Support 01/21/11 TC-51.12 Aluminum Bolted Extrusion Panel Sign 10/21/11 HL-10.13 Pole Base Details 10/16/09 TC-16.21 Single Arm Overhead Sign Support 04/15/11 TC-52.10 Sign Blank Details I 01/18/13 HL-10.31 Light Tower Details 04/17/09 TC-17.10 Span Wire Overhead Sign Support 01/21/11 TC-52.20 Sign Blank Details II 01/18/13 HL-20.11 Foundation and Trench Details 01/19/07 TC-18.24 Flush Structure Mounted Sign Support 01/21/11 HL-20.13 Foundation Median Mounted Light Poles 10/19/12 TC-18.26 Skewed Structure Mounted Sign Support 01/21/11 HL-20.14 Structure Lighting I 10/16/09 Delineation and Pavement Marking HL-20.21 Light Tower Foundations 10/19/12 Overhead Sign Supports - Associated Details TC-61.10 Delineator Details 04/20/12 HL-20.24 Foundation for Median Mounted Light Tower 10/19/12 TC-21.10 Sign Support Foundations 01/19/07 TC-61.30 Guardrail Blockout Reflector Details 04/20/12 HL-30.11 Pull Box Details I 01/18/13 TC-21.20 Foundations 01/18/13 TC-65.10 Raised Pavement Marker Placement Details 04/20/12 HL-30.21 Roadway Conduit Details I 10/21/11 TC-21.50 Concrete Barrier Median Overhead Sign Support Foundations (Single Slope) - NEW 01/18/13 TC-65.11 Raised Pavement Marker Spacing Details 04/20/12 HL-30.22 Roadway Conduit Details II 01/18/13 TC-22.10 Miscellaneous Overhead Sign Support Details 01/19/01 TC-71.10 Word and Symbol Pavement Markings 10/19/12 HL-30.31 Structure Conduit Details I 04/17/09 TC-22.20 Sign Attachment Assemblies 01/18/13 TC-72.20 Freeway Entrance and Exit Pavement Markings 07/20/12 HL-30.32 Structure Conduit Details II 04/17/09 TC-73.10 Pavement Marking Details 04/20/12 HL-30.33 Structure Conduit Details III 04/17/09 Signing Electrical Details HL-30.41 Median Junction Box 01/18/13 TC-32.10 Sign Service Details I 01/19/07 HL-40.10 Power Service Pole Mounted 01/19/07 TC-32.11 Sign Service Details II 01/19/07 Traffic Signals HL-40.20 Power Service Ground Mounted 01/19/07 TC-81.10 Strain Pole Details 01/18/13 HL-50.11 Grounding Details 01/19/07 Ground Mounted Sign Supports and Signs TC-81.21 Single Arm Overhead Signal Support 01/18/13 HL-50.21 Structure Grounding 07/20/12 TC-41.10 Structural Beam Sign Supports 10/19/07 TC-82.10 Vehicle Detector Installation Details 01/18/13 HL-60.11 Pole Wiring I 10/21/11 TC-41.15 Structural Pipe Sign Support 01/16/09 TC-83.10 Pole Mountings for Controllers and Power Service 01/18/13 HL-60.12 Pole Wiring II 10/21/11 TC-41.20 Yielding Post 01/19/01 TC-83.20 Cabinet Foundations and Pedestals 04/20/12 HL-60.21 Tower Wiring Details 01/19/07 TC-41.25 Laminated Veneer Wooden Box Beam Sign Support 04/17/09 TC-84.20 Messenger Wire Details 01/21/11 HL-60.31 Control Center Wiring 01/18/13 TC-41.30 Sign Post Reflectors 01/19/07 TC-84.21 Messenger Wire Details II 01/19/07 TC-41.40 Special Sign Attachments and Supports 07/16/04 TC-85.10 Pole Mountings for Signal Heads 10/16/09 Overhead Sign Supports TC-41.41 Special Sign Attachments 01/21/11 TC-85.20 Overhead Signal Attachment - Mast Arm 01/18/13 TC-7.65 Aluminum Truss Overhead Sign Support 01/21/11 TC-41.50 One Way Sign Support Details 01/18/13 TC-9.10 Semi-Overhead Sign Support 01/21/11 TC-42.10 Typical Guide Sign Placement 01/19/07 TC-9.30 Center Mount Overhead Sign Support 01/21/11 TC-42.20 Typical Flat Sheet Sign Placement 01/21/11 TC-12.30 Cantilever Overhead Sign Support 01/21/11 TC-51.11 Aluminum Bolted Extrusheet Panel Sign 01/21/11 Page 1 of 2 01/18/13 SBR
Office of Roadway Engineering - Standard Construction Drawings Maintenance of Traffic Maintenance of Traffic Number Title Date Number Title Date Number Title Date MT-95.30 Closing Right or Left Lane of a Multi-Lane Divided Highway With Drums MT-95.31 Closing Right Lane of a Multi-Lane Undivided Highway With Drums MT-95.32 Closing Left Lane of a Multi-Lane Undivided Highway With Drums MT-95.40 Closing Right or Left Lane of a Multi-Lane Divided Highway With Portable Barrier MT-95.41 Closing Right Lane of a Multi-Lane Undivided Highway With Portable Barrier 07/20/12 MT-99.20 Traffic Control for Long Line Pavement Marking Operations 07/20/12 07/20/12 MT-99.30 Work Zone Delineation 04/15/11 07/20/12 MT-99.50 Freeway / Expressway Closure in Work Zones 01/18/13 07/20/12 MT-100.00 Work Zone Crossover Lighting System 07/20/12 01/18/13 MT-101.60 Road Closure Using Type 3 Barricades 07/20/12 MT-95.50 Supplemental Advanced Signs Used With Lane Closures 01/18/13 MT-101.70 Barrier and Impact Attenuator Delineation 04/15/11 MT-95.60 Closure of Two-Way Left Turn Lane 07/20/12 MT-101.90 Drop-Offs in Work Zones 10/19/12 MT-95.61 Closure of Thru Lane of Three Lane Section with Two-Way Left Turn Lane 07/20/12 MT-102.10 Lane Shift on a Multi-Lane Highway Using Portable Barrier 01/18/13 MT-95.70 Median Crossover Single Lane 07/20/12 MT-102.20 Lane Shift on a Multi-Lane Highway Using Drums 01/18/13 MT-95.71 Median Crossover Multi-Lane 07/20/12 MT-102.30 Speed Limit and Penalties Signing Used with Lane Shifts 07/20/12 MT-95.82 Adjustments for Two-Lane, Two-Way Operation on Four-Lane Divided Roadways 07/20/12 MT-105.10 Temporary Sign Support 07/20/12 MT-96.11 Signalized Closing One Lane of a 2-Lane Highway 07/20/12 MT-110.10 Pedestrian Detour Methods 07/20/12 MT-96.20 Details for Signalized Closing One Lane of a 2-Lane Highway 07/20/12 MT-120.00 New Signal Activation 07/20/12 MT-96.26 Typical Wiring Diagram for One Signal Head and One Detector 01/16/09 MT-97.10 Flagger Closing 1 Lane of a 2-Lane Highway-Stationary Operation MT-97.11 Flagger Closing 1 Lane of a 2-Lane Highway for Paving Operations (Non-Fed Only) MT-97.12 Flagger Closing 1 Lane of a 2-Lane Highway for Paving Operations (Fed) 07/20/12 07/20/12 07/20/12 MT-98.10 Lane Closure at Entrance Ramp 07/20/12 MT-98.11 Lane Closure at Entrance Ramp Acceleration Lane 07/20/12 MT-98.20 Lane Closure at Exit Ramp Using Drums 07/20/12 MT-98.21 Lane Closure at Exit Ramp Using Portable Barrier 07/20/12 MT-98.22 Lane Closure in Deceleration Lane 07/20/12 MT-98.28 Lane Closure Within Exit Ramp 07/20/12 MT-98.29 Exit Ramp Closure 07/20/12 Page 2 of 2 01/18/13 SBR
Office of Roadway Engineering - Plan Insert Sheets Number Title Date Number Title Date Number Title Date 201015 Extension of Anchor Bolts 07/20/12 207000 Bikeway Pavement Marking Details 01/18/13 202010 Sign Mounting Details 11/27/06 207510 Web Cameras 04/20/12 202020 Concrete Barrier Mounted Sign Support Detail, Method A 11/27/06 207560 Radio Interconnect Details 04/20/12 202021 Concrete Barrier Mounted Sign Support Detail, Method B 11/27/06 207610 Ramp Meter Installation 07/20/12 202022 Concrete Barrier Mounted Sign Support Detail, Method C 11/27/06 208320 Uninterruptible Power Supply (UPS) and Controller Cabinet Foundation 04/20/12 202030 Sign Support Assembly, Pole Mounted, As Per Plan 11/27/06 208321 Uninterruptible Power Supply (UPS) Foundation Retrofit 04/20/12 202160 Split Foundation 11/27/06 208340 Breakaway Transformer Base Connector Design 01/15/10 202310 Protective Coating of Overhead Sign Support Sections 01/21/11 208350 Diamond Interchange 3-Phase Operation 07/18/08 202311 Protective Coating of Overhead Sign Support Sections, Method B 11/27/06 208351 Diamond Interchange 4-Phase Operation 07/18/08 202400 Dynamic Message Sign Truss Catwalk 04/20/12 208521 Signal Tether Attachment 04/20/12 202510 Overhead Sign Support, Type TC-10.48 11/27/06 208522 Overhead Signal Attachments, Span Wire 04/20/12 202910 Fixture Support Arm Repair Brackets 11/27/06 209563 Construction Access Points 04/16/10 203011 Controller Cabinet Generator Power Panel 04/20/12 209565 Maintaining Mainline Traffic Using Ramps 07/20/12 203012 Battery Backup System (BBS) Generator Power Panel 04/20/12 209572 Median Crossover of Passing Lane, Short Distance 10/15/10 203020 Prepare To Stop When Flashing (PTSWF) Sign Installation 04/20/12 209573 Median Crossover of Express Lane, Long Distance 10/15/10 203030 Wapiti Software Timing Master 11/27/06 209940 Traffic Control for Post Chip Seal Operations 07/18/08 203121 Sign Lighting Details 01/21/11 209960 Short-Duration Closure of Multi-Lane Divided Highway 07/20/12 203322 Wapiti Software Intersection Timing, 332 Cabinet 01/19/07 2010175 Impact Attenuator Placement 07/20/12 203323 Wapiti Input File Information for 332 and 336 Cabinets 01/20/12 2010180 Longitudinal Channelizer Detail 04/17/09 203324 Sepac Input File Information for 332 and 336 Cabinets 04/20/12 203362 Wapiti Software Intersection Timing, 336 Cabinet 01/19/07 203410 Magnetometer Detector Probe Installation on Bridge 11/27/06 206010 Typical Pole Entrance Fitting 11/27/06 206011 Aerial Cable Placement Methods 11/27/06 206012 Cable Storage Details I 11/27/06 206013 Cable Storage Details II 11/27/06 206014 Miscellaneous Fiber Optic Details 04/15/11 206015 Typical Loose Tube Cable Installation 04/20/12 206016 Cable Construction 11/27/06 206410 Rumble Stripes 04/20/12 Page 1 of 1 01/18/13 SBR