construction safety gear hard hat and safety vest icons

highvisibility construction presentation advertising calligraphy protective depicting essential equipment personal document workers cartoon diagram drawing safety simple circle number sketch design poster icons brand label gear hard vest line font text logo hat art ppe hardhat safety vest construction worker helmet ppe protective equipment gear icon icons art graphic design workwear high visibility highvis industry building site hazard risk protection security jobsite workplace regulations compliance uniform apparel clothing mandatory essential occupational industrial site work health preventative accident prevention injury prevention