Extinguishing agent Study guides, Class notes & Summaries

NFPA 10 Exam 99 Questions with Verified Answers (SI) - CORRECT ANSWER International System of Units 1 in=. mm - CORRECT ANSWER 25.4 Approved - CORRECT ANSWER Acceptable to the authority having jurisdiction. (AHJ) - CORRECT ANSWER Authority Having Jurisdiction O rganization, office or individual responsible for enforcing requirements of a code or standard, or for approving equipment, materials, an installation or procedure. Shall - CORRECT ANSWER Indicates a mandatory requirement....

NFPA 10 Exam 71 Questions with Verified Answers When should wheeled fire extinguishers be considered? - CORRECT ANSWER • High hazard areas are present. • Limited available personnel are present. Requiring: High agent flow rate, Increased agent stream range, increased agent capacity NON-DOT low pressure fire extinguisher cylinders that pass a hydrostatic test shall have the following recorded on a label: - CORRECT ANSWER • Month and year test was performed (perforated) • Test pre...

IFSTA Chapter 6 & 7 Exam | Questions and Verified Answers| 100% Correct Q: When an extinguishing agent is determined to be safe and effective for use on combustible metals, it will: A) include the test results on the face plate B) include application instructions on the faceplate C) be given a numerical rating based upon the amount of fire it can extinguish D) be a different color than extinguishers designed to extinguish other classes of fire Answer: B) include application instruc...

TCFP HAZMAT OPERATIONS/ AWARENESS EXAM | QUESTIONS AND VERIFIED ANSWERS| 2023/ 2024 NEW COMPLETE UPDATE 1. A dangerous cargo manifest may be located in the: ~ Answer: wheelhouse or bridge 2. Who is responsible for shipping papers when the mode of transportation is aircraft? ~ Answer: pilot 3. An air bill may be located in the: ~ Answer: cockpit 4. Who is responsible for care and control of a bill of lading? ~ Answer: driver 5. Who is responsible...

TFM02 Extinguisher Inspection Exam Test 2023/2024 Questions and Answers (Graded A)TFM02 Extinguisher Inspection Exam Test 2023/2024 Questions and Answers (Graded A)TFM02 Extinguisher Inspection Exam Test 2023/2024 Questions and Answers (Graded A)TFM02 Extinguisher Inspection Exam Test 2023/2024 Questions and Answers (Graded A) Clean Agent - ANSWER-Electrically non-conducting, volatile, or gaseous fire extinguishant that does not leave a residue upon evaporation. High-Pressure Cylinder - ANSW...

Combustion can occur within a range of concentration of fuel vapor and air; this range is referred to as the: A) vapor pressure range. B) surface to mass range. C) flammable (explosive) range. D) oxidation (combustion) range. - ANSWER-C Which statement describes the factor that MOST influences compartment fire development? A) Whether the fire is fuel-limited or ventilation-limited B) Whether the fuel is cellulose-based or petroleum-based C) Ratio of square footage to ceiling height of ...

S12 Certificate of Fitness Sprinkler-Questions and Answers 100% CorrectS12 Certificate of Fitness Sprinkler-Questions and Answers 100% CorrectS12 Certificate of Fitness Sprinkler-Questions and Answers 100% CorrectS12 Certificate of Fitness Sprinkler-Questions and Answers 100% Correct Buildings (4.1.1.1) - Shall be inspected (how often) the building owner shall ensure that all areas of the building containing water-filled piping shall be maintained at a minimum temperature of 40°F and not expos...

FDNY F-01 Latest Update (2024/2025) with Verified Solutions A person holding a certificate of fitness for such purposes , who is trained in and responsible for maintaining a fire watch and performed fire safety duties as may be prescribed by the commissioner Fire guard Fire Watch A temporary measure intended to ensure continuous and systematic surveillance of a building or portion thereof by one or more qualified individuals for the purposes of identifying and controlling fire hazar...

Level ___ PPE should only be used when the atmosphere contains no known hazards and when there is no potential for splashes, immersion, or inhalation of hazardous levels of chemicals. - ANSWER D How would a fuel/air mixture in which there is too much fuel be described? - ANSWER Too rich Master streams flow a minimum of - ANSWER 350 gpm When hoisting a ladder, a ___ line should be attached to the bottom of the ladder to help control it as it is hoisted - ANSWER tag Signs that chemical...

IFSTA 7 Essentials Chapter 6 Test Questions And Answers 100% Solved 2024 Class A portable fire extinguishers are rated from 1-A through 40-A based upon the amount of water and: - answerduration and range of discharge used in extinguishing test fires. A portable fire extinguisher must be labeled with the: - answerletters and/or symbols that designate its class rating. Class K rated extinguishers work because of _____, which converts fatty acids into a soapy film. - answersaponification Wh...