Safety Final Exam - OSHA 10 | 62 Questions and Answers(A+ Solution guide)

Who is the most important person on the jobsite? - You What is the distance at which you must tie off to a building? - 20 feet Person who does training and essays - Competent Most dangerous area of a crane; must be marked off - Swing radius What type of fire extinguisher is used for boiling liquids? - Type B Scaffolding - don't walk on the... - Crossbars What type of medical instrument is used for V Fib? - AED Common type of fire extinguisher - ABC Do on all sites before operations - Safety Analysis Safest material for ladders - Fiberglass Most common of the three ways to protect an employee - PPE What is the distance you must use personal fall for steel - 30 feet Max dB for employee - 90 dBWhat is the graphic design that give you health, fire, and radioactivity? - 704 marker How many sf for 1 fire extinguisher? - 3000 SF Bigger angle = - Bigger load capacity Determines cranes greatest load capacity - Angle of Boom Designed to where if you let go, the equipment turns off - Positive on-off How many levels do you inspect for toxic gas, oxygen, etc. - 3 levels (bottom, middle, top) Prevents people from being backed over - Backup alarms 2 classifications of signs - Danger and warning Ratio for scaffold size - 4:1 What type of fire extinguisher is used for a trash tire? - Type A What is the most unstable cut? - Type C Most stable cut with no trench box - Rock Rate for CPR - 30 compression/2 breaths (30:2)