OSHA 30 - Final Exam Questions With Answers

OSHA defines a confined space in general industry as: - Having limited or restricted means for entry and exit Energy control programs involve all these integral steps EXCEPT: - Energy conversion What is the most effective way of limiting occupational radiation exposure? - Reduce the amount of radiation at its source Which one of the following actions is prompted by the sound of an emergency alarm? - Initiate the EAP The _____ range of a vapor or gas within which combustion will occur is called the flammable range. - Concentration What is a mutagen? - A substance that damages the genetic make-up of a cell or group of cells. Inhaling formaldehyde fumes can produce all these effects EXCEPT: - Addiction Bloodborne pathogens can be transferred from human to human by contact with: - Open sores Which of these groups are covered by the OSH Act? - All employees and their employers under Federal Government authority Which one of these practices is not included in controlling physical and health hazards? - Cost monitoring Those areas of the body where nerves, blood vessels, and/or tendons lie just beneath the skin are highly susceptible to _____ injuries. - Pressure point If arc welding is suspended for a long period of time, all electrodes must be: - Removed from the holders Do not use _____ slings where caustics mists or liquids are present. - Polypropylene Which one of these guidelines for the use of flexible cords is TRUE? - They may not be attached to building surfaces.