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Module B (Quizlet) 6
Technical Escort - Confined Space Operations
Question | Answer |
---|---|
Tensionless Hitch definition | This hitch is used to secure a rope around object(preferably rounded and many times the rope's diameter for maximum efficiency) without tying a knot. |
Dynamic rope definition | Fiber bundles twisted in a way that reduces spin - stretches to absorb shock. Use dynamic ropes(or static ropes with a shock absorber for dynamic effect) whenever a person is working above the anchor attachment (20% stretch w 220lb load) |
Static rope definition | Fiber bundles continuous taut parallel fibers - no twist- minimal stretch. This is the construction method of choice for structural/industrial forms of rescue (5% with a 220lb load) |
What is the order of incidents causing traumatic injury? | Falls, dropped equipment and structural collapse |
Where should you place the PCD on a MA? | On the most upward traveling line |
Entrant responsibilities | Using necessary equipment for entry and keep open communication with attendant |
Entrant responsibilities | Alerting the attendant of any problems with entry, and exits the PRCS as required |
Attendant responsibilities | Know the effects of exposure to hazards associated, and maintain accountability of all authorized entrants |
Attendant responsibilities | Remain outside of the PRCS for the duration of entry and maintain visual or voice contact with entrants throughout entry operations |
Attendant responsibilities | Constantly monitors inside and outside of the PRCS during entry and orders evacuation of entrants when required |