MUTCD PART 6 - Chapter 6F.01 - 6F.59
Temporary Traffic Control Signs view pdf | view table 6F.1
Quick Reference: Sign Sizes for Roadway Type view chart
No U Turn and No Left Turn (Symbol) Sign for Temporary Traffic Control
No U-Turn and No Left Turn Sign informs motorists of the inability to make a u-turn or left turn.
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PRODUCT ID: S(XXXX)R318(X)A
- Size (XXXX):
(2424*) 24" x 24" for use on Conventional^ Single Lane Roads
(3636+) 36" x 36" for use on Multi-Lane Roads/Expressway/Freeway
(4848+) 48" x 48" Oversized for Enhanced Conspicuity
- NOTES:
^ Conventional Roads include Single and Multi-Lane Roads.
* Denotes there is a different minimum size required for multi-lane roads from Table 2B-1.
+ Denotes sizes from Table 2B-1 not listed for road types in Table 6F-1. | view table 2B.1
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Reflective Sheeting (X): (H) High Intensity Prismatic | (3) DG3 Diamond Grade Cubed
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Substrate: .080" Aluminum
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MUTCD Sign Designation: R3-18