OSHA 30 FINAL EXAM WITH 100 QUESTIONS AND VERIFIED ANSWERS | LATEST STUDY GUIDE 2026/2027 UPDATE | GUARANTEED PASS | GRADED A+.

OSHA 30 FINAL EXAM WITH 100 QUESTIONS AND VERIFIED ANSWERS | LATEST STUDY GUIDE 2026/2027 UPDATE | GUARANTEED PASS | GRADED A+. You should change your working position frequently by: - CORRECT ANSWER All of the above regardless of how good your working posture is, working in the same posture or sitting for prolonged periods is not healthy. - CORRECT ANSWER True Hazard prevention and control includes - CORRECT ANSWER Implementing administrative and engineering controls Types of heat illness include? - CORRECT ANSWER All of the above Implementing an ergonomic process is effective in reducing the risk of developing MSDs in high-risk industries. - CORRECT ANSWER True When does Working Restriction Protection end? - CORRECT ANSWER The employee is able to return to his or her regular job or a new position. Reporting symptoms of MSD early does not help in stopping MSD. - CORRECT ANSWER False Industrial hygiene is the science of keeping yourself favorable to health, free from dirt, bacteria. - CORRECT ANSWER False Gases are formless fluids that expand to occupy the space or enclosure the are contained in. - CORRECT ANSWER True Biological hazards are - CORRECT ANSWER Viruses Pushing carries a greater risk of strain and injury. - CORRECT ANSWER False Uncontrollable shivering, loss of coordination, and slurred speech are symptoms of what? - CORRECT ANSWER Hypothermia Which of the following is NOT a role of industrial hygienists? - CORRECT ANSWER Training employees on the recognition of hazards Noise can be reduced by: - CORRECT ANSWER All of the above Engineering controls are the last strategy of control an employer should use for job hazards. - CORRECT ANSWER False Hand tools are powered instruments, which can be very hazardous when improperly used due to their power source. - CORRECT ANSWER False What is the main danger associated with pneumatic tools? - CORRECT ANSWER Getting hit by tool's attachment or fastener The operating control on hand-held power tools must be located at to minimize the possibility of accidental operation, if such accidental operation would constitute a hazard to employees. - CORRECT ANSWER True What requirements are necessary to protect an electric tool user from shock? - CORRECT ANSWER Both A and B All portable, power-driven circular saws having a blade diameter greater than 3 in. must be equipped with guards above and below the base plate or shoe - CORRECT ANSWER False An important safety precaution to remember when operating powderactuated tool is: - CORRECT ANSWER Inspect it before use and determine that it is clean and that all moving parts operate freely Hydraulic jacks exposed to freezing temperatures must be kept warm with an internal temperature lift. - CORRECT ANSWER False Who is responsible for the safe conditions of tools and equipment used in the workplace? - CORRECT ANSWER Employers Which of the following is not a correct general precaution that should be followed by all power tool users? - CORRECT ANSWER Handle tools by the cord or hose Safety guards must never be removed when a tool is being used. - CORRECT ANSWER True What does MSD stand for? - CORRECT ANSWER musculoskeletal disorders Effective personal protective equipment must be? - CORRECT ANSWER Regularly maintained Employees who wear personal protective equipment do not need safety and health training. - CORRECT ANSWER False During emergencies, hazards appear that normally are not found in the workplace. - CORRECT ANSWER True Work practice controls include the company's general workplace rules and other operationspecific rules. - CORRECT ANSWER True Helmets or hand shields must be used during all arc welding or arc cutting operations, excluding submerged arc welding. - CORRECT ANSWER True Supervisors must protect combustibles from ignition by using which of the following procedures? - CORRECT ANSWER Have the work moved to a location free from dangerous combustibles