NCCER study guide Module 1 Basic Safety Exam Questions and Answers Best rated A+ Guaranteed Success Latest Update 2024

Companies with strong safety cultures usually have lower _ . - turnover Safety is a learned behavior and attitude. T/F - TRUE Poor lighting, excessive noise, inadequate guards for moving parts are examples of _ _. - unsafe conditions The activity that consists of breaking a job into its component task and then analyzing each step for potential hazards is called _ _ _ . - job safety analysis The measure of probability, consequences, and exposure related to an event is referred to as _ . - 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 _ _ _ _ _ _ . - in the middle of the back 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 (91 cm)When performing overhead work on scaffolding, _ , _ _ , or _ must be applied as protective measures to prevent objects from falling and striking a person below. - Toeboards, debris nets, canopies When stacking materials such as bricks or blocks, do not stack materials beyond a _ _ _ _ _. - 4:1 height-to-base ratio Benching systems are prohibited in _ _ _ . - Type C Soils In the absence of other information, all soil in an excavation should be treated as if is _ _ . - Type C Daily inspection of an excavation must be performed by a _ _ . - competent person One of the most common grounding systems used for protection against accidental electrical shock is the _ _ _ . - three-wire-system