SAND (W7-4d) supplemental plaque orange construction traffic sign is MUTCD compliant and is used for safety protocol to help display official regulations and provide mandatory information to drivers and pedestrians on Federal, State and County roads.
The SAND (W7-4d) supplemental plaque sign may be used to describe the road or ramp surface, state and local highway agencies may develop appropriate word message signs for the specific situation.
• MUTCD W7-4d Temporary Orange Road Sign Sizes - 24" x 12"
• Signs are made from thick .080 gauge U.S. Aluminum
• All traffic signs carry the 3M warranty to last for years outdoors
• 3M reflective signs comply with latest MUTCD and State D.O.T specifications
• Aluminum Temporary Construction signs do not rust and guaranteed to last for years
• Two ⅜″ holes centered top and bottom for easy installations
• Add posts, sign base and bolts to your order.
• Made in the United States