Danger Oxygen No Smoking No Open Flames
Danger Do Not Climb Sign
Danger Underground Cables
Danger Overhead Power Lines
Danger No Smoking
Danger Nitrogen
Danger Hydrochloric Acid
Danger Confined Space Entry by Permit Only
Danger Chlorine
Danger Workers Below
Danger Worker in Confined Space
Danger Wear Goggles and Rubber Gloves when handling chemicals
Danger Watch Your Step
Danger Unstable Cliff Edge
Danger Trailing Cables No Vehicle Beyond this point
Danger Trailing Cable
Danger Toxic Materials
Danger This Equipment Starts Automatically
Danger SULPHURIC ACID
Danger Spray Painting Area
Danger Robot Moves without Warning Keep Away
Danger Restricted Area
Danger Propane Gas
Danger Processing Plant Authorised Personnel Only
