10.1 Night diving
10.2 Water intakes, discharges and differential pressure environments
10.3 Restricted surface visibility
10.4 Underwater currents
10.5 Diving near ROV operations
10.6 Underwater obstructions
10.7 Risks from the environment
10.8 Transportation through the air-water interface
10.10 Hazardous mechanisms
10.11 Use of explosives
10.12 Liveboating
10.13 Deep diving
10.14 Diving in contaminated waters
10.15 Diving in confined spaces
