W21 Series Signs - Road Work
W21-1 - Workers (word legend) -
gif (orange)
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pdf
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layout
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MUTCD
W21-1a - Workers (symbol) -
gif (orange)
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pdf
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layout
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MUTCD
W21-2 - Fresh Oil -
gif (orange)
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pdf
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layout
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MUTCD
W21-3 - Road Machinery Ahead -
gif (orange)
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pdf
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layout
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MUTCD
W21-5 - Shoulder Work -
gif (orange)
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pdf
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layout
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MUTCD
W21-5aL - Left Shoulder Closed -
gif (orange)
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gif (FP)
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pdf
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layout
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MUTCD
W21-5aR - Right Shoulder Closed -
gif (orange)
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gif (FP)
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pdf
/
layout
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MUTCD
W21-5bL - Left Shoulder Closed Ahead -
gif (orange)
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gif (FP)
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pdf
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layout
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MUTCD
W21-5bR - Right Shoulder Closed Ahead -
gif (orange)
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gif (FP)
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pdf
/
layout
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MUTCD
W21-6 - Survey Crew -
gif (orange)
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pdf
/
layout
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MUTCD
W21-7 - Utility Work Ahead -
gif (orange)
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pdf
/
layout
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MUTCD
Return to Manual of Traffic Signs Main Page
Updated 15 September 2010 (coding)
Scripting: Richard C. Moeur