Pro-safe 07-800-4713-L Right Shoulder Closed Traffic Sign

Product Description

The PRO-SAFE 07-800-4713-L is a triangular traffic control sign designed for temporary roadway work zones requiring right shoulder closure notification. Constructed from uncoated vinyl, this sign measures 48 inches high by 48 inches wide and weighs 3 pounds, making it lightweight enough for rapid field deployment. The sign mounts to a standard sign stand and features a single printed side with a black-on-orange message. It meets MUTCD standards and carries NCHRP 350 certification, making it appropriate for use on public roadways managed under federal and state traffic control guidelines. Licensed traffic control technicians and road crew supervisors typically deploy this sign as part of a temporary traffic control plan.

This sign is suited for highway, expressway, and arterial road work zones where the right shoulder is temporarily closed to vehicle traffic. Typical applications include utility work, emergency roadside repair, paving operations, and lane or shoulder maintenance. The quick-deploy design reduces setup time during active traffic conditions. It is intended for use by trained flaggers, traffic control supervisors, and road construction crews operating under an approved temporary traffic control plan.

Key Features

• MUTCD compliant and NCHRP 350 certified for use on public roadways
• Triangular shape with black-on-orange single-sided print for high visibility messaging
• Vinyl construction keeps unit weight at 3 pounds for easy handling and transport
• Quick-deploy feature supports fast setup in active work zone conditions
• Sign stand mount compatible for standard temporary traffic control setups
• 48 inch by 48 inch face meets size requirements for many roadway classifications

Compatibility

Designed for use with standard sign stands common to temporary traffic control work zone applications. No specific stand model compatibility is stated by the manufacturer.

Installation Notes

Installation should be performed by personnel trained in temporary traffic control per MUTCD Part 6 guidelines. Secure the sign firmly to the stand before positioning in the work zone to prevent displacement by passing vehicles or wind. Always follow the site-specific temporary traffic control plan when determining sign placement distance and sequencing. Remove or cover the sign when the right shoulder closure condition no longer applies.