visitors wearing safety gear on construction site for industrial tour

visitor construction safety ppe hardhat vest industrial factory workers tour site orange helmet workplace inspection protective equipment worker engineer safetygear industry teamwork jobsite highvisibility manufacturing protection security crew uniform safetyvest supervision group occupational environment workforce machinery safetycompliance engineering professional industrytour safetyprotocols process operation workplacesafety occupationalsafety visitors wearing gear including hardhats vests ensuring compliance protocols