Test and Inspection Frequency

Standard scuba tanks typically carry air pressurized up to 3,500 psi, or pounds per square inch. If a tank has sustained damage that makes it unable to safely hold air at such high pressures, it poses a serious safety risk. Damaged or improperly manufactured tanks can explode when filled with high pressure air. To ensure that a tank can safely hold pressurized air, you must have it tested and inspected by professionals.

The United States Department of Transportation requires that scuba tanks undergo hydrostatic tank testing every five years and licenses companies to perform this procedure. Some countries require tanks to undergo such testing as often as once a year. Any tank with dents, visible damage, leakage or signs of corrosion must be tested before use, even if it has been tested within the last five years. Scuba tanks must also undergo visual inspection once a year.

VCI - Visual Cylinder Inspector Course

This certification course teaches the basics of conducting the annual visual inspections of solid wall and composite SCUBA and SCBA cylinders.  The 6 - 8 hour course is suited for those new to visual inspection well as those who have been inspecting without formal training through its wide range of inspection subjects including damage limits, neck cracking, and laws affecting inspectors.  Additionally, this course meets the OSHA and DOT requirements for employee HAZMAT training and attendants completing the course are qualified to conduct HAZMAT training for cylinder handlers .  Previously certified inspectors may attend this full course under the VCIR for re-qualification.  The course is open to anyone 16 years or older and no previous cylinder inspection experience is required.  Participants receive certification as Visual Cylinder Inspectors upon course completion.

VCIR - Visual Cylinder Inspector Refresher Course

Refresher courses allow previously certified inspectors (by PSI) to attend the full VCI course described above at a reduced price.  Refreshers are offered in conjunction with all VCI courses even if not advertised as such.  If you are outside your 3 year window for updated training this is the course you need to take.  Refresher participants receive re-certified as Visual Cylinder Inspectors upon course completion.