Since 1982, PSI-PCI has carefully nurtured its reputation for providing the most professional and defendable cylinder inspection training courses available. Others may try to copy our program (often to the point of flagrant plagiarism) but none can claim the professionalism and thoroughness for which PSI-PCI is justly noted. Phillip Rexinger is proud to be one of PSI-PCI's instructors. You can be sure that one of the following sanctioned PSI-PCI courses will be perfect for your needs -- and bring you into compliance with US Federal training regulations.