Module 1 review questions & Answers!

The four leading causes of death in the construction industry include electrical incidents, struck by incidents, caught in or between incidents and_? - ANSWER Falls Sign with a white background green panel and white lettering is? - ANSWER Safety instruction signs To properly dispose of oiley rags they must be? - ANSWER Stored in containers designed for the purpose. Approved self closing metal containers Keeping your work area clean and free of scraps or spills is refered to as? - ANSWER House keeping Hazcom classifies all paint, concrete, and wood dust as? - ANSWER Hazardous materials Under hazcom, if you spot a hazard on your job site you must? - ANSWER Report it to your supervisor Which of the following must be reported to supervisor? - ANSWER All injuries incidents, and incidents Metal ladders should not be used near? - ANSWER Electrical equipment If you lean a straight ladder against the top of a 16 foot wall, the base of the ladder should be - ANSWER 4 feet from the base of the wall (1/4) The two basic types of scaffolds are - ANSWER Self supporting and suspended scaffolding Interlocking stacked material is done by - ANSWER Placing alternate layers at right angles to each other maximum height to base ratio of a stack of materials should be - ANSWER 4:1. Height 4 to base 1 The most common cause of death for equipment operatores is - ANSWER Equipment roll over Most cave ins happen suddenly with little or no warning and occur in trenches 5 feet to - ANSWER 15 feet In every trench over 4 feet deep, there must be an exit entry every - ANSWER Every 25 feet The minimum distance that a spoil pile must be located from the edge of an excavation is? - ANSWER 2 feet away The type of trench protection designed to prevent trench wall cave ins is - ANSWER Shoring Protective guards are provided on power tools and machines in order to keep - ANSWER Prevent moving parts from coming in contact with workers The minimum safe working distance from exposed electrical conductors - ANSWER Depending on the voltage Work that is performed near a hazard but not in direct contact woth it is called - ANSWER Proximity work Circuit breakers and disconnect switches are examples of - ANSWER De-energizing de