It is important to be familiar with your equipment in order to improve your technical diving skills. This will help you quickly find your equipment in case of an emergency. It is also a good idea to practice using your backup gear. While you shouldn't dive with your backup equipment, you should practice using it when necessary. This will help you to have a backup set in case something happens.
TDI
Technical divers must be knowledgeable about dive computer settings and gas blends. Technical divers should also be able to calculate how many decompression stops are required to complete a multilevel dive.
NAUI
The NAUI technical diver skills course takes 20 hours and teaches advanced diving skills. It also covers advanced rescue, lifesaving, and contingency techniques. For this course to be offered, students need to have advanced certification as a diver or an equivalent. You also need to meet the minimum age requirement and other pre-requisites.
GUE
GUE technical diving skills certification gives you the ability to perform rescue or technical dive operations. These skills include the ability manage an unconscious diver underwater and to use GUE equipment in water. Scuba divers also need to be proficient in open water skills including ascents and descents. Scuba divers will also need to be able swim at least 500m (450m) per breath. They must also demonstrate basic equipment proficiency and be able recognize their diving limits.
IANTD
IANTD Technical Divers adds a new level safety and confidence to diving. It also teaches its students how rebreathers work, which can have cutting-edge advantages like longer bottom times, better decompression, and more.
DSAT
DSAT TecRec is a range of technical diving skill courses that was developed in the early 2000s. They have produced high-quality technical divers. Its training methodology includes state-of-the-art training materials and a logical integrated course flow. The modules allow students to learn at their own pace.
PADI
A PADI technical diving skills training course is a great way to learn if you love diving. PADI Tec courses include everything you need to know about planning and using decompression equipment. You'll be able dive to depths as high as 50m (165ft), and you'll also learn how a desk-top decompression tool program works. There are several levels in this course. The goal of the course is to become a professional technical diver.