OSHA 10 Hour Test Questions With 100% Pass

OSHA 10 Hour Test Questions With 100% Pass /. OSHA - Answer-Occupational Safety & Health Administration /.Guardrail heights for top and middle rails - Answer-39in -45in /.What does a GFCI do? - Answer-Protects you from shock Detect difference in current /.How far must the ladder extend over the top of what you're climbing to? - Answer-3 feet /.What is the force in pounds that the top rail of a guardrail must withstand? - Answer-200 lbs /.What are the safe work practice to protect yourself from electrocution hazards? - Answer-de-energizer electric tools that are in good repair Using cords, cables, and electric tools that are in good repair /.Injuries produced by forcible contact or impact between the injured person & an object of piece of equipment - Answer-struck-by injury /.What is the distance spoil piles must be from the edge of excavation ? - Answer-2 ft /.What is the elevation break which require a stairway or ladder? - Answer-19 in /.What is the height at which fall protection is required for surfaces with unprotected sides and edges - Answer-6 ft /.What are the types of health hazards in construction ? - Answer-Chemical Physical Biological Ergonomic /.What are the types of physical health hazards? - Answer-Noise Temperature Extremes Vibration Radiation