STSC Exam Study Exam Questions With Verified Answers 2024/2025

STSC Exam Study Exam Questions With Verified Answers 2024/2025 STSC - answerSafety Trained Supervisor in Construction OHSMS - answerOccupational Health and Safety Management Systems Management Leadership - answerEstablish clear safety and health objectives for the OHSMS and operationally define the actions needed to achieve those objectives When in use, electrical power tools and cords must: - answerMake use of ground fault circuit interrupters or be a part of an assured grounding conductor program If a supervisor is given authority by the general manager to stop operations site whenever he or she observes an imminent danger situation. The following correctly identifies that authority... - answerFunctional authority A certified Safety Trained Supervisor is expected to... - answerseek methods to improve your knowledge and understanding of methods, techniques and practices for protection of workers. STS Code of ethics Arrange the following hazard control steps in the most appropriate sequence: (1) guard hazard, (2) engineer out hazard, if possible, (3) educate personnel - answer2-engineer out the hazard if possible, 1-guard hazard, 3-educate personnel Which action is preferred when dealing with minor infractions of work safety rules? Oral reprimand, Written reprimand, No response or consequence, suspension - answerOral reprimand System safety analysis can be applied to... - answerAny system that has interacting components What should a supervisor do when a crew must walk across an area with open floor holes to go to their work area? - answerHave the floor holes covered and inform crew of load surface restrictions The strongest motivator, according to contemporary motivation theory is... - answerRecognition of achievement for performance Management has increased work hours and is punishing for more productivity. As STS, you are concerned about some of the safety risks associated with this production schedule. You should... - answerInform/communicate increased hazards due to increased production and verify that risk is acceptable The best evaluation of tasks descriptor involving steps, hazards and solutions is... - answerJob Safety Analysis (JSA) What minimum PPE is required for a worker in a grinding operation... - answerEye and face protection Minimally,_______authorized attendant(s) shall be on duty outside of the space during permit required confined space operations and shall be responsible for securing immediate aid, keeping an accurate count of entrants in case of emergency. - answerOne A medical questionnaire required when safety workers place an employee in respiratory protection must be evaluated by whom? - answerA licensed health care professional aka (PLHCP) physician or other licensed health care professional In construction, each employee on a walking/working surface (horizontal and vertical surface) with an unprotected side or edge which is _______feet or more above a lower level shall be protected from falling by the use of guardrail systems, safety net systems or personal fall arrest systmes - answer6 feet A crew member deliberately violates a safety procedure. What should be done? - answerStop work, write formal complaint and explain Each employee on a scaffold more than_____feet above a lower level shall be provided with fall protection to prevent from falling to a lower level - answer10 feet Professional ethics refers to - answerA set of principles and standards that guide the actions of professionals that are often referenced in civil or criminal cases involving professional conduct When working on a scaffold 20 feet high who must approve the scaffold for use? - answerThe competent person What mishaps require reporting to OSHA within 8 hours? - answerThe fatality of one or more employees, because of a work-related incident A guardrail system's MAJOR components include? - answerTop rails, mid rails, toe boards Incident investigations are conducted PRIMARILY to - answerDetermine causal conditions Accident analysis is PRIMARILY used as a(n)? - answerIndicator of problem areas For injury accident analysis, information sources include all the following (First-aid Report, Insurance rate table, First report of Injury form, Supervisor accident investigation) EXCEPT? - answerInsurance rate table The MAJOR cause of serious industrial injuries is? - answerSlips, trips, and falls If a worker is injured while performing duties assigned by the employer, the injury is considered... - answerWork related The two general areas of accident costs are - answerDirect and indirect Who should conduct MINOR incident and near miss investigations? - answerSupervisor Who should investigate a serious or fatal accident in an active mishap prevention program... - answerA senior management official Often several accident investigators will be at the scene of an accident at the same time due varying reasons for gathering information. Which of the following is the LEAST important task with respect to the STSCs accident investigation responsibilities? - answerArriving first at the scene While interviewing witnesses to an accident or participants in the event, investigators often find themselves talking to a hostile and very defensive people. Which of the following methods would MOST LIKELY result in an honest and truthful statement from these interviewees? - answerTell them the information will only be used for accent prevention purposes and no disciplinary actions will result from the investigation Throughout accident investigations, the interviewing of witnesses is often required to determine facts relative to the event. Which of the following choices offers the BEST place to conduct interviews for safety investigations? - answerPrivate