The color of a road sign can tell you just as much as the symbol or message on it. ... For example, “construction ahead,” “exit closed,” and “detour” signs are all orange.

Pennsburg Mayor Jim Mullen wrote in recently, pointing out that many people have trouble telling the difference between the “Stop” and “Slow” signs when they approach road construction ...

The color-coded system, PennDOT spokesman Greg Penny said, was first developed during the mid-1990s, when major reconstruction projects closed portions of major interstate highways, such as Route 81.

Signs can be great advertisements and help increase sales and interest in your service.

The construction code: What the hardhat colors mean. Subscribe. Log In. Minnesota News You Can Use. ... On the Olson end, there are a few signs directing Hwy. 55 traffic onto I-94, ...

Full-color Muni Metro signs to soon replace red marquees By Graph Massara , Editorial Assistant Updated Dec 4, 2017 4:05 p.m. A pair of new Muni Metro sign are seen on Dec. 3, 2017.

Construction season in full swing: Here's where all those orange cones and signs come from By Pauleen Le May 25, 2023 / 6:32 AM CDT / CBS Minnesota ...