Review Quiz for Final Exam PDF

9. It is a large globular plastic bottle with a Review Quiz for final exam narrow neck, typically protected by a frame and used for holding acids or other...

9. It is a large globular plastic bottle with a Review Quiz for final exam narrow neck, typically protected by a frame and used for holding acids or other 1. _______ means normally aero form fluid, corrosive liquids which have neither shape nor specific carboys volume but tend to expand indefinitely and 10. Marking of Labels: All required markings which can be changed to the liquid or solid shall be either ______or ____ or engraved state by the effect of increased pressure or upon a paper label securely attached or decreased temperature applied to the outside surface of the gases container. 2. Give atleast five (5) examples of machine lithographed, press-printed guards 11. What are the types of burns caused by barrier guards electricity? two-hand tripping devices electrical burns, thermal burns electronic safety devices 12. An approach limit at a distance from an fixed guards exposed energized electrical conductor or adjustable guards circuit part within which a shock hazard 3. _______ can produce ventricular fibrillation exists. if the path of the current involves a passage limited approach boundary through the chest 13. When practicable, __________ substances alternating current shall be substituted for hazardous 4. _______ should be handled in bulk by substances or the process shall be revised gravity system or pressure pump system, to reduce worker exposure to the hazards extending to the point or points of use so as harmless to eliminate transporting in small container 14. Workers exposed to lead shall be subjected corrosive or hot liquids to periodic physical examination and 5. "________" means any organic or inorganic laboratory examination at intervals of not derivatives of lead. more than _____ months and where the lead compounds degree of contamination rises above the 6. _______ shall be carried on in separate threshold limit value, such physical rooms or building with a minimum number examination shall be conducted at least of workers equipped with suitable protective once every ________ months and a record equipment and trained thoroughly in safety of such examinations shall be open to practices for daily operations and for authorized agents and to the exposed emergencies workers hazardous processes six, three 7. _______ mean substances in solid, liquid or 15. __________________ produce violent gaseous forms known to constitute poison, results when mixed with water, air, or other fire, explosion or health hazard chemicals.Results include explosions and hazardous materials or the generation of toxic gases substances acids 8. Give at least five (5) examples of toxic 16. When diluting acid with water, the substances ______shall be poured slowly into the mercury _____, with constant stirring of the mixture lead acid, water asbestos 17. ________ is a measure of thermal energy at benzene a working distance from an arc fault. carbon monoxide incident energy 18. These are components that protect the worker from direct contact with mechanical hazards guards 19. An _________ occurs when powerful, high-amperage currents travel, or arc, through the air arc flash 20. Give at least(5) five examples of confined spaces tanks vaults pipelines silos sewers 21. An approach limit at a distance from an exposed energized electrical conductor or circuit part within which there is an increased likelihood of electric shock, due to electrical arc-over combined with inadvertent movement restricted approach boundary 22. _______ is the energy formed by the imbalanced movement of electrons and protons. electricity 23. ______ have a flash point lower than 140 degrees Fahrenheit flammable liquids