Home / Education / Courses / Tec 50 Part 3 of the full PADI Tec Deep Diver program. Develop competency & have the skills to dive to a max of 50 metres/165 ft. Learn how to extend & accelerate decompression stops using up to 2 gases. Tec 50 Contact Dive Shop Continuing-Education Tec 50 Contact Dive Shop Your Dive Shop Description The third part of the full PADI Tec Deep Diver program is Tec 50. As a Tec 50 diver, you show that you've developed competency as a tec diver and have the skills to dive to a maximum of 50 metres/165 feet. You know how to make extended, accelerated decompression stops using up to two gases. It's not easy to reach this level and earning your Tec 50 certification opens the door to deeper diving expeditions. To enroll in the Tec 50 course, you must: Be a PADI Tec 45 diver Have a minimum of 100 logged dives, with at least 20 dives on enriched air nitrox deeper than 18 metres/60 feet and 15 dives deeper than 30 metres/100 feet Be at least 18 years old Have a Medical Statement signed by a physician within the last 12 months Note that qualifying certifications from other diver training organizations may apply - ask your Tec Deep Instructor. Academic The Tec 50 course includes two knowledge development sections, three practical application sessions and four open water dives. A primary focus of this course is mission planning and execution. You also learn more about handling emergencies and how to think like a technical diver. Available Languages For information on other available languages please contact your PADI Dive Center. Equipment You'll use full technical equipment and you may use a technical sidemount configuration, plus two stage/decompression cylinders. Your Tec Deep Instructor may also introduce you to using trimix on the last open water dive. Getting Started Visit your PADI">https://locator.padi.com">PADI Dive Center or Resort to make sure you have the most current PADI Tec Deep Diver Manual, which you'll study independently before meeting with your PADI Tec Deep Instructor. You may be able to get college credit for the PADI Tec 50 course. Your Dive Shop More Courses Continuing Education Tec 40 Consists of three knowledge development sections, three practical application sessions and four training dives. Designed for the diver transitioning from recreational diving to technical diving. Continuing Education Tec 45 Part 2 of the PADI Tec Deep Diver program. Extend your depth limit to 45 metres/145 ft. Learn to plan & execute repetitive decompression dives using a single stage/decompression cylinder. Continuing Education Tec Trimix 65 Extend your depth range the right way with a blend of helium, oxygen & nitrogen (trimix). The Tec Trimix 65 course introduces you to using trimix down to a maximum depth of 65 metres/210 feet. Continuing Education Tec Trimix Diver This course turns experienced tec divers into extreme divers. During this course, you'll make dives as deep as 90 metres/300 feet, use multigas trimix computers, & handle up to 4 stage/deco cylinders. Continuing Education Tec Gas Blender Being a gas blender is a key job at a busy PADI Dive Center or Resort. This course teaches you how to blend enriched air nitrox and helium-based gases using one or more blending methods. Continuing Education Tec 40 CCR The Tec 40 CCR course is your entry into the tec diving realm. Learn the details of proper setup, predive checks, dive planning, failure and problem management and teamwork for CCR diving.