Construction

Official federal MUTCD temporary warning signs with reflective vinyl on traffic-rated .080 aluminum pre-drilled with mounting holes.

Two-Lane Reverse Curve
W1-4b
(Right or Left)
24  30  36  48
 Three-Lane Reverse Curve
W1-4c
(Right or Left)
24  30  36  48
BE PREPARED TO STOP
W3-4
24  30  36  48
Lane Reduction symbol
W4-2
24  30  36  48
LOOSE GRAVEL
W8-7
24  30  36  48
 ROUGH ROAD
W8-8
24  30  36  48
 NO CENTER STRIPE
W8-12
(STRIPE or LINE)
24  30  36  48
 CENTER LANE CLOSED AHEAD
W9-3
24  30  36  48
 LEFT LANE CLOSED AHEAD
W9-3L
24  30  36  48
 RIGHT LANE CLOSED AHEAD
W9-3R
24  30  36  48
 Center Lane Closed Ahead symbol
W9-3a
24  30  36  48
 ROAD WORK AHEAD
W20-1
18  24  30  36  48
 ROAD CONSTRUCTION AHEAD
W20-1a
18  24  30  36  48
Detour Ahead
W20-2
24  30  36  48
 DETOUR 500 FEET
W20-2-500

24  30  36  48
DETOUR AHEAD
W20-3

24  30  36  48
ROAD CLOSED 1 MILE
W20-3-1Mile
24  30  36  48
ONE LANE ROAD AHEAD
W20-4

24  30  36  48

RIGHT LANE CLOSED AHEAD
W20-5
24  30  36  48
 RIGHT TWO LANES CLOSED AHEAD
W20-5a
24  30  36  48
SINGLE LANE AHEAD
W20-6
24  30  36  48
FLAGGER AHEAD
W20-7
24  30  36  48
 Flagger Ahead symbol
W20-7a
18 24 30 36 48
THRU TRAFFIC MERGE
W20-8
24  30  36  48
BRIDGE OUT
W20-9
24  30  36  48
 WORKERS
W21-1
24  30  36  48
w21-1aW21-1a
18 24 30 36 48
FRESH OIL
W21-2 (OIL or TAR)
24  30  36  48
 ROAD MACHINERY AHEAD
W21-3
24  30  36  48
Slow Moving Vehicle
W21-4
36 x 18

 SHOULDER WORK
W21-5

24  30  36  48

 LEFT SHOULD CLOSED
W21-5
a
(Right or Left)
24  30  36  48
SURVEY CREW
W21-6
24  30  36  48
Surveyor symbol
W21-6a
24  30  36  48
UTILITY WORK AHEAD
W21-7
24  30  36  48
Mowing Ahead
W21-8
24  30  36  48

 Watch for Trucks
W21-9
24  30  36  48

BLASTING ZONE AHEAD
W22-1
24  30  36  48
Turn Off Two-Way Radio and Cell Phone
W22-2P

42 x 36
End Blasting Zone
W22-3

42 x 36
 Slow Traffic Ahead
W23-1
36 x 18
 New Traffic Pattern Ahead (Orange)
W23-2
24  30  36  48
 Double-Reverse Curve Detour - Two Lanes
W24-1a
(Right or Left)
24  30  36  48
 Double-Reverse Curve Detour - Three Lanes
W24-1b
(Right or Left)
24  30  36  48
 Double-Reverse Curve Detour - One Lane
W24-1
(Right or Left)
24  30  36  48
FW11-10a FW11-10a
18 24 30 36

fw11-10b FW11-10b

18 24 30 36

fw11-10c FW11-10c
18 24 30 36
FW11-10dFW11-10d
18 24 30 36
 FL MOT-15-08

18 24 30 36 

 FL MOT-18-10
 18 24 30 36
IL-WT
36 x 18-inch
C9A

18 24 30 36 48

 

Rectangular Construction Signs

(on .080 gauge aluminum)

 EXIT CLOSED
E5-2a
24×18   30×24
 DETOUR
M4-8

12×6   24×12 36×18
 END DETOUR
M4-8a
24×18 30×24 

DETOUR
M4-9
(Right or Left)
24×18   30×24

 DETOUR Bicycle & Pedestrian with Arrow
M4-9a
(Right or Left)
24×18   30×24
DETOUR - Pedestrian with Arrow
M4-9b
(Right or Left)
24×18 30×24
 DETOUR - Bicycle with Arrow
M4-9c
(Right or Left)
24×18   30×24

DETOUR (Enclosed Arrow)
M4-10
(Right or Left)
48×18
 

 ROAD WORK Distance
G20-1
36×18   48×24
END CONSTRUCTION
G20-2
36×18   48×24
 END ROAD WORK
G20-2a
36×18   48×24
Pilot Car Follow Me
G20-4

36×18

Work Zone
G20-5aP

24×18 36×24

FL MOT-14-06
24×18   30×24   54×30
Wait on Stop
R1-7
24×30 
Go on Slow
R1-8
24×30
 End Work Zone Speed Limit
R2-12
24×36   36×54

Sidewalk Closed
R9-9

24×12   30×18   48×24

 Sidewalk Closed (Double Arrow) Use Other Side
R9-10
24×12   30×18 48×24
Sidewalk Closed Ahead (Arrow - Right or Left) Cross Here
(Right or Left)
R9-11
18×12   24×18 
30×24   36×30
Sidewalk Closed (Arrow, Right or Left) Cross Here
(Right or Left)
R9-11a
24×12   30×18   48×24

Road Closed
R11-2R

30×24   48×30

Road Closed XX Miles Ahead Local Traffic Only
R11-3a
60×30
Bridge Out 10 Miles Ahead Local Traffic Only
R11-3b
60 x 30
ROAD CLOSED TO THRU TRAFFIC
R11-4
60 x 30
 Chevron - Orange
W1-8
12×18   18×24   24×30   30×36

MPH Plate - Orange
W13-1 (Any Speed)
18-inch   24-inch   30-inch
Distance
W16-2P
18×12   24×18   30×24   36×30
 Distance Plate - FT
W16-2aP
24×12  
30×18   36×24
Ahead - Orange
W16-9P
24×12   30×18   36×20  
PRG41 - Work Zone Traffic Control Guide
PRG4A
Construction zone setup guide. Temporary Traffic Control Pocket Reference Guide updated to current MUTCD regulations.