Manhole Warning Barrier™
We deliver world-class everything at Accuform Signs. We deliver the assurance that the solutions you need for your facility and workplace are consistently and reliably of the highest quality available.
At Accuform Signs, we deliver solutions derived from our experience and expertise in facility safety identification. This means being a leader in delivering innovative solutions. Delivering the latest in digital print technologies. Delivering a dedicated sales and account management team that will strive to exceed your expectations.
We deliver consistent order accuracy with a rating of almost 100%! Browse our catalog and let us know your need. If we don't sell it or already make it... we can probably deliver on the promise of being the largest custom sign manufacturer and deliver it to your specifications.
You have filtered by:
Designed in an octagon shape like a stop sign, to discourage unauthorized entry.
Choose from stock sizes, or users can customize a size needed for a manhole entryway.
Make the message clear by obstructing access to a confined space manhole.
Avert entry into a confined space manhole with Manhole Warning Barriers™.
OSHA Danger Manhole Warning Barrier™: Confined Space - Hazadous Atmosphere - Air Supply Respiration Required For Entry
This sign indicates a hazardous environment so only authorized workers should have access.
Block access with DANGER message and restrict entry by requiring permit.
Prevent entry by blocking access with confined space DANGER message.