TEEX Confined Space Rescue Levels 1&2 (NFPA 1006) || All Answers Are Correct 100%.

What is the percentage of fatalities of confined space rescue that would be the rescuers? correct answers more than 60% of confined space fatalities are rescuers. Confined space correct answers - It is large enough and configured so that an employee can bodily enter and perform assigned work - It has limited or restricted means of entry or exit. (Ex: tanks, vessels, storage bins, hoppers and pits.) - It is not designed for continuous employee occupancy Permit Required Confined Space correct answers (also called a permit space) - Contains a hazardous atmosphere - Contains a material that has the potential to engulf an entrapment - Contains internal configurations with the ability to trap or asphyxiate an entrant by inwardly converging walls or downward sloping floors that taper into smaller cross section - Contains any other recognized serious safety or health hazard - Hazardous Atmosphere, Internal Configuration, Serious or safety health hazard and Engulfment. Hazardous Atmosphere correct answers May expose employees to risk of death, incapacitation, impairment, injury or acute illness. Oxygen Content correct answers Atmospheric oxygen concentration should be between 19.5% and 23.5% Oxygen Deficient correct answers Oxygen levels below 19.5% Oxygen Enriched correct answers Oxygen levels above 23.5% Flammable Gases, Vapors and /or Mists correct answers The concentration of any flammable gas vapor or mist must be below 10% of its Lower flammability Limit (LFL) - The LFL is the lowest concentration that a flammable mixture can be ignited when it comes into contact with an ignition source at a sufficient temperature What is the percentage of injuries and deaths in confined space that are the result of a hazardous atmosphere? correct answers 90% Engulfment correct answers When a liquid or finely divided flowable solid substance traps or surrounds a person. - The substance can fill or plug the respiratory system - The substance can exert enough force on the body to strangulate, constrict or crush the person.