STS-C Exam Questions With Correct Answers 100% Accurate

What are the three basic steps in performing a job safety analysis (JSA)? - ANSWER-Provide a sequence of basic job steps, identify hazards, and recommended actions or procedures. A company safety officer completed a job safety analysis for a task and forwarded it to a supervisor in the field. The supervisor receives and reviews the JSA, and the supervisor realizes that there are additional hazards in conducting the task beyond those listed on the JSA. What should the supervisor do? - ANSWER-Work with the safety officer and the affected employees to revise the JSA before conducting the task. When monitoring a confined space, the presence of which hazard should be checked for first? - ANSWER-Oxygen deficiency Once a supervisor reads the operating manual for new equipment, what should the supervisor do with them? - ANSWER-Review the manuals with the employees who will be using the equipment What is the primary reason for conducting a safety inspection? - ANSWER-To identify unsafe conditions and practices An employee arrives at a facility and wants to use his or her own personal protective equipment (PPE). What should a supervisor do? - ANSWER-Inspect the employee's PPE to ensure that it is appropriate for the tasks being performed What causes the most eye injuries at work? - ANSWER-Flying objects The noise level exceeds permissible limits. What should the supervisor do? - ANSWER-Ensure all employees are provided with at least two types of appropriate hearing protection and instruct employees on the proper use and wearing of the hearing protection Head protection (a helmet) is required when performing work in areas where the possibility of falling objects exists and when: - ANSWER-Working around energized conductors and power lines In which work scenario are accidents most likely? - ANSWER-A non-routine task