Standard Traffic Operations Drawings

STANDARD DRAWING HOME PAGE

  • Signs
  • Signals
  • Lighting and Utility Poles
  • Railroad Crossings
  • SIGNS

    DRAWING

    REVISION DATE

    DESCRIPTION

    02/12/1991
    STANDARD MOUNTING DETAILS - BOLTED EXTRUDED PANELS
    02/12/1991
    HIGHWAY SHIELDS USED ON INTERSTATE AND U.S. NUMBERED ROUTES
    07/15/1991
    HIGHWAY SHIELDS USED ON STATE NUMBERED ROUTES AND ARROWS
    06/10/2014
    STANDARD LAYOUT GROUND MOUNTED SIGNS
    04/04/2012
    STANDARD MOUNTING DETAILS FLAT SHEET SIGNS ALUMINUM-STEEL DESIGN
    06/06/2011
    DELINEATOR AND MILEPOST DETAILS
    07/02/2015
    STANDARD STEEL GROUND MOUNTED SIGNS, BREAK-AWAY TYPE POST FOOTING DETAILS, SQUARE TUBES
    07/20/2012
    STANDARD STEEL GROUND MOUNTED SIGNS, BREAK-AWAY TYPE POST FOOTING DETAILS, I-BEAMS
    08/17/2012
    STANDARD STEEL GROUND MOUNTED SIGNS, BREAK-AWAY TYPE POST FOOTING DETAILS,WF-BEAMS
    12/07/1990
    STANDARD CONDUIT & GROUND DETAILS FOR OVERHEAD & CANTILEVER SIGN STRUCTURES
    07/02/2015
    GROUND MOUNTED ROADSIDE SIGN PLACEMENT DETAILS
    07/02/2015
    GROUND MOUNTED ROADSIDE SIGN PLACEMENT DETAILS
    07/02/2015
    STANDARD GROUND MOUNTED SIGN USING PERFORATED/KNOCKOUT SQUARE TUBE
    02/14/2014
    END OF ROADWAY AND DEAD END SIGNS, METAL BARRICADES (TYPE III) 
    07/19/2015
    STANDARD STEEL SIGN SUPPORTS
    11/01/2011
    SIGN DETAILS
    07/02/2015
    DETAILS FOR SIGNS MOUNTED ON CONCRETE MEDIAN BARRIERS
    09/12/2013
    SIGN LAYOUT FOR HOV LANES
    07/02/2015
    MULTI-DIRECTIONAL SLIP BASE BREAKAWAY SQUARE TUBE SIGN SUPPORT
    07/19/2013
    MULTI-DIRECTIONAL SLIP BASE BREAKAWAY STRUCTURAL PIPE SIGN SUPPORT
    07/02/2015
    BREAKAWAY POST SIGN SUPPORTS
    08/02/2013
    DETAILS OF SIGN WITH SOLAR FLASHING ASSEMBLY
  • SIGNALS

    DRAWING

    REVISION DATE

    DESCRIPTION

    06/27/2016
    WOOD POLE DETAILS FOR SPAN MOUNTED SIGNALS
    06/27/2016
    LOOP LEAD-INS, CONDUIT AND PULL BOXES
    06/27/2016
    STANDARD NOTES AND DETAILS OF INDUCTIVE LOOPS
    06/27/2016
    ALTERNATE DETECTION DETAILS
    06/27/2016
    SPAN WIRE AND MESSENGER CABLE DETAILS
    06/27/2016
    CONTROLLER CABINET DETAILS
     
    PEDESTRIAN SIGNAL DETAILS
    06/27/2016
    SIGNAL HEAD ASSEMBLIES
     
    TYPICAL SIGNAL HEAD PLACEMENT - APPROACHES WITH NO THROUGH MOVEMENTS
     
    TYPICAL SIGNAL HEAD PLACEMENT - APPROACHES WITH NO THROUGH MOVEMENTS
     
    TYPICAL SIGNAL HEAD PLACEMENT - ONE-LANE AND TWO-LANE APPROACHES
     
    TYPICAL SIGNAL HEAD PLACEMENT - TWO-LANE APPROACHES
     
    TYPICAL SIGNAL HEAD PLACEMENT - THREE-LANE APPROACHES
     
    TYPICAL SIGNAL HEAD PLACEMENT - THREE-LANE APPROACHES
     
    TYPICAL SIGNAL HEAD PLACEMENT - THREE-LANE APPROACHES
    T-SG-7H   TYPICAL SIGNAL HEAD PLACEMENT - THREE-LANE AND FOUR-LANE APPROACHES
    T-SG-7I   TYPICAL SIGNAL HEAD PLACEMENT - FOUR-LANE APPROACHES
    T-SG-7J   TYPICAL SIGNAL HEAD PLACEMENT - FOUR-LANE APPROACHES
    T-SG-7K   TYPICAL SIGNAL HEAD PLACEMENT - FOUR-LANE APPROACHES
    T-SG-7L   TYPICAL SIGNAL HEAD PLACEMENT - FOUR-LANE APPROACHES
    T-SG-7M   TYPICAL SIGNAL HEAD PLACEMENT - FIVE-LANE APPROACHES
    T-SG-7N   TYPICAL SIGNAL HEAD PLACEMENT - FIVE-LANE APPROACHES
    T-SG-7O   TYPICAL SIGNAL HEAD PLACEMENT - FIVE-LANE APPROACHES
    T-SG-7P   TYPICAL SIGNAL HEAD PLACEMENT - FIVE-LANE APPROACHES
    T-SG-7Q   TYPICAL SIGNAL HEAD PLACEMENT - FIVE-LANE APPROACHES
    T-SG-7R   TYPICAL SIGNAL HEAD PLACEMENT - SIX-LANE APPROACHES
    T-SG-7S   TYPICAL SIGNAL HEAD PLACEMENT - SIX-LANE AND SEVEN-LANE APPROACHES
    T-SG-8 06/27/2016 STRAIN POLE DETAILS FOR SPAN MOUNTED SIGNALS
    T-SG-9 06/27/2016 DETAILS OF CANTILEVER SIGNAL SUPPORT
    T-SG-9A 06/27/2016 MISCELLANEOUS SIGNAL DETAILS
    T-SG-10 06/27/2016 MAST ARM POLE AND STRAIN POLES FOUNDATION DETAILS
    T-SG-11 06/27/2016 MAINTENANCE OF EXISTING SIGNALS DURING HIGHWAY CONSTRUCTION
    T-SG-12 06/27/2016 TYPICAL WIRING FOR SIGNAL HEADS AND DETECTION LOOPS
    T-SG-13 06/27/2016 FLASHING BEACON DETAIL
  • LIGHTING AND UTILITY POLES

    DRAWING

    REVISION DATE

    DESCRIPTION

     
    FIBER OPTIC AERIAL ENTRANCE DETAILS
     
    FIBER OPTIC UNDERGROUND ENTRANCE DETAILS
     
    FIBER OPTIC AERIAL CONNECTION DETAILS
     
    FIBER OPTIC PULL BOX, CABINET & POLE DETAILS
    12/04/2013
    STANDARD LIGHTING FOUNDATION DETAILS
    9/11/2013
    STANDARD LIGHTING DETAILS FOR SINGLE ARM SUPPORTS
     
    STANDARD LIGHTING DETAILS TENON MOUNTED OFFSET LIGHTING SUPPORTS
    12/04/2013
    FOUNDATION DETAIL FOR LUMINAIRE MOUNTED ON A CONCRETE MEDIAN BARRIER
    04/15/1996
    STANDARD LIGHTING DETAILS PULL BOXES
    05/25/2011
    STANDARD LIGHTING DETAILS CONDUIT, CABLE INSTALLATION
  • RAILROAD CROSSINGS

    DRAWING

    REVISION DATE

    DESCRIPTION

    11/01/2011
    TYPICAL PAVEMENT MARKING AT RAILROAD ACTIVE HIGHWAY GRADE CROSSINGS AND RAILROAD ADVANCE WARNING SIGN
    11/01/2011
    STANDARD DRAWING FOR RAILROAD AND HIGHWAY CROSSING SIGNAL WITH GATE
    11/01/2011
    STANDARD DRAWING FOR RAILROAD-HIGHWAY CROSSING SIGNAL
    11/01/2011
    STANDARD DRAWING FOR TYPICAL CURB & GUTTER PLAN FOR RAILROAD-HIGHWAY CROSSING WITH OR WITHOUT GATES
    11/01/2011
    STANDARD DRAWING FOR RAILROAD-HIGHWAY CROSSING SIGNAL TYPICAL CANTILEVER SIGN
    10/25/2013
    TYPICAL SIGNING AND MARKING AT PASSIVE RAILROAD HIGHWAY GRADE CROSSINGS
If you find any mistakes, missing information or have a question, contact:
Traffic Operations Division
Stephen K. Bryan, P.E., PTOE
1200 James K. Polk Building
Nashville, TN 37243
ph. 615-741-2152