The DOT requires periodic testing of any cylinders that hold contents under pressure and General Fire and Safety can be your provider for this testing. General Fire and Safety is a DOT-Certified Cylinder Requalification Facility that is capable of testing your high pressure or low-pressure cylinders. We also hydro test cascade cylinders for fire departments, air compressor cascade systems, and are currently the only company in Nebraska DOT authorized to hydro test cascade cylinders with DOT special permit 9421 markings. Whether you have a Self-Contained Breathing Apparatus (SCBA), Paint Ball, Oxygen, Nitrogen or Fire Extinguisher cylinder, General Fire and Safety is your one-stop shop to inspect and test your cylinder. You won’t find a better-qualified company to provide inspection and testing. Call us today for rates and lead times, or schedule a free, no-obligation walk-through of your facility to check for fire hazards.