NCCER Construction Exam Questions and Answers 100% Pass

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NCCER Construction Exam Questions and Answers 100% Pass Companies with strong safety cultures usually have lower ✔✔turnover Which of these is a true statement regarding safety? ✔✔Safety is ... a learned behavior or attitude Poor lighting, excessive noise, and inadequate guards for moving parts are examples of ✔✔unsafe conditions The activity that consists of breaking a job into its component tasks and then analyzing each step for potential hazards is called a ✔✔job-safety analysis A measure of the probability, consequences, and exposure related to an event is referred to as _____. ✔✔a risk If there is a hole in the floor of a structure, the preferred method of protecting workers from falls is to _____. ✔✔cover the opening and label the cover The D-ring or support point on a safety harness should be placed ✔✔between the shoulder blades A personal fall arrest system should be inspected monthly by a ✔✔competent person Lanyards that have no shock-absorbing features are used for _____. ✔✔positioning When placing a ladder against a platform or roof, the top of the ladder should extend above the point where the ladder touches the platform or roof by at least ✔✔3 feet When performing overhead work on a scaffolding, what protective measures must be taken to prevent objects from falling and striking a person below? ✔✔Toeboards, debris nets, or canopies must be applied When stacking material such as brick or block, dont stack materials beyond ✔✔4:1 height to base ratio Benching systems are prohibited in _____. ✔✔Type C soil In the absence of other information, all soil in an excavation should be treated as if it is _____. ✔✔Type C Daily inspection of an excavation must be performed by an ✔✔competent person One of the most common grounding systems used for protection against accidental electrical shock is the ✔✔3-wire system A polarized electrical receptacle is used for ✔✔double-insulated tools A system that protects workers form the release of hazardous energy while they work with machines and equipment is referred to as ✔✔lockout/tagout [Show More]

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