Double your gas reserves with twin back mount cylinders on the TDI Intro to Tec Diver Course. Back Mount Diving is popular with Cave Divers and Wreck Divers requiring a greater gas supply than a single tank. This is an excellent course to have under your belt before entering Decompression Procedures or our combination courses.
Pre Course - e-Learning module
Day 1 - Theory, Gear Configuration and pool session
Day 2 - 3 Open Water Dives
Water skills include learning shut down procedures, gas management, tec style finning techniques (frog / tec flutter / back / helicopter), managing back mount twin manifolded or independent cylinders whilst maintaining trim and buoyancy and performing skills.
Twin cylinders with volume appropriate for planned dive, and student gas consumption
Two independent first and second stage regulators with one submersible pressure gauge
Back Mount Harness and wing with power inflator with appropriate lift for configuration
Mask, spare mask, cutting device and tec fins
Exposure suit adequate for diving environment
Dive computer and an additional depth and timing device; backup computer recommended
Surface Marker Bouy (with 25 lb lift) and reel of sufficient length (depth + 50%)