Pile driving hearing protection required, welder not wearing hard hat. 1926.52(b) When employees are subjected to sound levels exceeding those list...
Material handling...
Confined Space...
Electrical lineman working in dielectric aerial lift bucket....
Marine cranes conducting combined lift....
Traffic work zone safety sign. If used at night, cones must have appropriately sized retroreflective bands or be equipped with a light....
Confined space rescue...
Hazardous waste workers conducting real time monitoring in level C suits....
Compressed gas cylinder with flammable warning label. Some stamped markings visible....
Flammable storage cabinet. Two unlabeled containers on bottom shelf....