As an investigation continues into the Fern Hollow Bridge collapse in Pittsburgh, Pa., the U.S. National Transportation Safety Board (NTSB) is asking authorities to review inspection reports and identify incomplete follow-up actions for bridges made of uncoated weathering steel.

Safety is a full-time job that doesn’t get any easier in the winter months when extreme temperatures, high winds, and wet conditions give safety managers and workers more to worry about.

Enforcing Indoor and Outdoor Safety: Heat Requirements by State

In part two of our exclusive Q&A, Apellix CEO Bob Dahlstrom explains what the future could look like for using drones across various phases of protective coatings projects.