NAUI Introduction to Technical Diving – Equipment Policy & Philosophy
Overview
This document defines the minimum required and recommended equipment for candidates entering the NAUI Introduction to Technical Diving course. The list aligns with NAUI Technical Diving Standards while reflecting course-specific objectives.
Guiding Philosophy
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Hick’s Law: The more choices a diver must make underwater, the slower and less efficient their response. Therefore, gear must be familiar, consistent, and streamlined.
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KISS (Keep It Simple, Streamlined): Every item must serve a clear purpose. Avoid clutter, redundancy for redundancy’s sake, and “gadgets” that complicate training.
Required Equipment (per NAUI Technical Standards)
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Exposure Protection: Proper thermal protection for training environment.
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Mask & Backup: Low-volume preferred for clearing ease. Backup is strongly encouraged.
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Fins: Stiff blade style to facilitate technical propulsion techniques.
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Weight System: Secure and streamlined.
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Cylinders: Single with dual outlet or doubles with isolation manifold (introduces redundancy).
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Regulators: Long hose primary (5–7 ft), backup on bungee necklace.
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Buoyancy Control: Backplate/wing and harness system for standardization across dives.
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SPG(s): Analog preferred for reliability.
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Bottom Timer/Computer: Simple device for depth and time. Tables/slates accepted.
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Cutting Device: At least one, readily accessible.
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Surface Signaling: SMB and reel/spool.
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Light: At least one; introduces light discipline.
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Wetnotes/Slate: Used throughout training for planning and drills.
Course-Specific Additions
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Hogarthian Configuration: Students train with a standardized tech setup to prepare for future courses.
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Primary Reel/Spool: Essential for SMB deployment and reel-handling practice.
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Tool Kit: Introduces self-sufficiency mindset.
Suggested Items
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Redundancy: Backup mask, second cutting device, backup light.
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Organization: Pockets or harness storage for streamlined stowage.
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Navigation: Simple compass for basic directional training.
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Spare Parts Kit: Reinforces preparedness and self-reliance.
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Comfort/Practical Add-ons: Fin straps, anti-fog, towel.
Implementation Notes
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Pre-Course Check: Candidates must have required equipment for orientation/dry runs.
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Consistency: Encourage students to rig gear the same way every dive.
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Efficiency: Repetition and familiarity reduce task-loading and decision-making stress.
