During the SDI Visual Inspection Procedures course you will learn to promote safety in the care and maintenance of high-pressure scuba cylinders by way of your SDI Instructor and a comprehensive Visual Inspection Procedures manual.  One of the goals is to raise the consciousness of the industry to the need to meet and exceed the minimum standards established by local Regulations.  Another goal is to train inspectors in the proper handling, filling, and inspection techniques including the identification of the various defective conditions that can lead to cylinder rejection or condemnation.