OSHA -> Free Safety Signs -> Mandatory (1) Mandatory Signs Ear, eye and head protection Eye protection must be worn Need Real Safety Signs? Shop Custom Signs Online at BuildASign.com. Hard hat area Safety vest must be worn Keep locked Keep this area litter free Lifejackets to be worn Lift heavy objects correctly Now wash your hands Protective clothing must be worn Protective footwear must be worn Respirators must be worn Safety gloves must be worn Safety harness must be worn Sound horn here Stack correctly Switch off when not in use Turn off when not in use Use guarde 1 2 NEXT PAGE...