NFPA 10 Portable Fire Extinguishers Exam Questions and Answers (Solved Papers) The certication of service personal shall be required after ________ - Correct Answers ✅August 17,2008 NFPA 10 Liquefied Petroleum Gas Code. True or False? - Correct Answers ✅True NFPA 407 Standard for Aircraft Fuel Servicing 2007 Edition / True or False - Correct Answers ✅True ANSI / Definition - Correct Answers ✅American National Standards Institute Carbon Dioxide / Definition - Correct Answers ✅A Colorless, Odorless, Electrically non- conductive inert gas that is a suitable medium for extinguishing class B &C Fires Dry Chemical / Definition - Correct Answers ✅A powder composed of very small particles, usually sodium bicarbonate-, potassium bicarbonate What is the Definition of Wet Chemical? - Correct Answers ✅Normally an aqueous solution of organic or inorganic salt.What are the two Extinguisher Chemicals - Correct Answers ✅Wet and Dry 1 / 2
NFPA 10 Portable Fire Extinguishers Exam Questions and Answers (Solved Papers) What are the two Closed Recovery System - Correct Answers ✅Dry and Halogenated A System that is constructed in a manner that does not introduce foreign material into the agent being recovered and has a means of visually inspecting the recovered agent for contaminants. - Correct Answers ✅Dry Chemical Closed Recovery System A system that provides for the transfer of halogenated agents between fire extinguishers, supply containers, and recharge and recovery containers so that none of the halogenated agent escapes to the atmosphere - Correct Answers ✅Halogenated Closed Recovery System What are the two types of Cylinders - Correct Answers ✅High & Low Pressure Cylinders Cylinders or Cartridges containing nitrogen, compress air, carbon dioxide, or other gases at a presser higher than 500 psi at 70 Degrees - Correct Answers ✅High-Pressure Cylinder A Cylinder containing fire extinguishing agent (medium) , nitrogen compressed air,or other compressed gases at a
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