TC (English)

Traffic Control

TC-1         Work not Affecting Traffic
TC-30       Closure of Continuous Two Way Left Turn Lane (TWLTL)
TC-61       Two-Lane,  Two-way Operation
TC-62       Permanent Two-Lane to Four-Lane Transition
TC-81       Restricted Width Signing
TC-202     Shoulder Closure
TC-203     Aerial Seeding Operations
TC-211     Spot Location Lane Closure with Stop Signs
TC-212     Spot Location Lane Closure with Flaggers
TC-213     Lane Closure with Flaggers
TC-214     Lane Closure with Flaggers and Pilot Car
TC-215     Void
TC-216     Lane Closure with Signals
TC-217     Lane Closure with Signals and TBR
TC-228     Lane Closure Utilizing Continuous Two Way Left Turn Lane
TC-231     Slow Moving Vehicle Operating in the Traffic Lane
TC-232     Shoulder Rumble Strip Operations
TC-233     Pavement Marking Operations
TC-251     Temporary Road Closure
TC-252     Road Closure
TC-253     Paved On-Site Detour
TC-271     Signalized Equipment Crossing
TC-272     Unsignalized Equipment Crossing
TC-273     Construction Site Entrance
TC-282     Uneven Lanes
TC-283     Surveying Operations
TC-402     Shoulder Closure
TC-403     Aerial Seeding Operations
TC-418     Lane Closure on Divided Highway
TC-419     Lane Closure on Undivided Highway
TC-420     Lane Closure at Ramps
TC-421     Lane Closure with TBR
TC-422     Closure of Two Adjacent Lanes on Divided Highway
TC-423     Closure of Two Adjacent Lanes on Undivided Highway
TC-429     Closure of Continuous Two Way Left Turn Lane and/or Adjacent Lane
TC-431     Slow Moving Vehicle Operating in the Traffic Lane
TC-432     Shoulder Rumble Strip Operations
TC-433     Pavement Marking Operations
TC-434     Shoulder Fog Sealing Operations
TC-451     Temporary Road Closure on Divided Highway
TC-454     Temporary Detour Using Ramps on Divided Highway


RA    Storm and Sanitary Sewer Structures
RB    Miscellaneous Construction
RC    Roadside Development and Erosion Control
RD    Signs
RE    Traffic Barriers
RF    Drainage
RG    Pavement Widening and Resurfacing
RH    Rigid Pavement
RJ     Flexible Pavement
RK    Bridge Approach Pavement
RL    Earthwork
RM   Signals and Lighting
RP    Roadway Superelevation
RR    Pavement Rehabilitation
RV    Ramp and Median Crossover Geometrics
SI      Signs
SW   Sanitary and Storm Sewer
TC    Traffic Control
WM   Water Main