Photos of hazards in the workplace Signs "We issued an observation report to our subcontractor to improve site signalization for traffic routes, this is what we found the next day.......If in doubt put them all up". Keep left - or no entry?
"We issued an observation report to our subcontractor to improve site signalization for traffic routes, this is what we found the next day.......If in doubt put them all up".
Keep left - or no entry?
