It's essential to know your equipment so you can improve your technical diving skills. This will enable you to quickly locate it in the event of a problem. It also helps to practice using your backup equipment. Although you shouldn't go diving with your backup equipment you can practice using it if necessary. This will help you to have a backup set in case something happens.
TDI
In addition to being knowledgeable about gas blends, nitrogen levels, and dive computer settings, technical divers must know how to use a decompression system. Technical divers should also be able to calculate how many decompression stops are required to complete a multilevel dive.
NAUI
The NAUI technical dive skills course is 20 hours long and focuses on advanced techniques and skills. The course also covers advanced lifesaving, rescue and contingency procedures. To enroll in the course, students must hold an Advanced Scuba Diver certification. You must also meet the pre-requisites and age requirements.
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. Divers must also be competent in open water skills. Scuba divers must also be able to swim 500 meters (450 m) in one breath, use basic equipment, and know their limits.
IANTD
IANTD Technical Divers adds a new level safety and confidence to diving. The program teaches students to use rebreathers that have cutting-edge benefits like extended bottom time and better decompression.
DSAT
DSAT TecRec, a series of technical diving skills courses, was launched in the early 2000s. The courses have consistently produced highly trained technical divers. It uses the latest training materials and follows a logically integrated course structure. All the training levels cover everything from basic to advanced, and the modular approach lets students progress at their own pace and gain experience at each level.
PADI
You can sign up for a PADI technical diver skills course if diving is your passion. PADI Tec courses include everything you need to know about planning and using decompression equipment. You will be able to dive up to 50m (165ft) without any decompression time. Additionally, you will learn how to use a computer-based decompression software program. There are many levels to this course. The ultimate goal is professional technical diving.