Flammable gases - Study guides, Class notes & Summaries

FDNY CoF G71 2024 /80 Questions And Answers Already Graded A+. Quiz :Who handles the SUPERVISION and STORAGE of the compressed gases? - √Answer :A person holding a G71 certificate of fitness Quiz :Who handles the INSTALLATION and MAINTENENCE of compressed gases? - √Answer :A person holding a G79 certificate of fitness Quiz :Permits issued prior to July 1st 2008 are subject to? - √Answer :Compliance with former fire codes Quiz :Permits issued after July 1st 2008 are subject to? - ...

TFM02 FINAL EXAM PRACTICE QUESTIONS 2024. Clean Agent - correct answer Electrically non-conducting, volatile, or gaseous fire extinguishant that does not leave a residue upon evaporation. High-Pressure Cylinder - correct answer containing nitrogen, compressed air, carbon dioxide, or other gases at a pressure higher than 500 psi (3447 kPa) at 70°F (21°C). Low-Pressure Cylinder - correct answer containing fire- extinguishing agent (medium), nitrogen, compressed air, or other compressed ga...

Non flammable Answer Unable to support combustion Oxidizing Answer Not flammable but supports combustion Bourdon gauge Answer A fixed orifice comma variable pressure flow meter Thorpe tube Answer A variable orifice, constant pressure flow meter Reducing valve Answer A valve that reduces gas pressure Regulator Answer A device that controls both pressure and Flow Flow meter Answer A device operated by a needle valve that controls or measures gas flow according to viscosity and de...

IFSTA Chapter 24 Exam | Questions and Verified Answers| 100% Correct Q: The conversion of a liquid to vapor: A. Corrosivity b. Use the information gathered to determine what actions need to be taken to mitigate the incident c. Increases the material's mobility d. Substances that possess harmful characteristics Answer: Increases the material's mobility Q: Which statement about solids is most accurate? A. Corrosivity b. The particle size of solids may influence their behavi...

What is a fumigant • Gases liquid, solids • Odorless and invisible • Toxic when absorbed or inhaled • Spread & penetrate spaces & materials • Non-selective pesticide (kills all) • Concentration, time, temp & humidity • No residual or post application protection • Forms • Cylinders • CO2: Carbon Dioxide: treat stored commodities, containment structures, and outdoor burrowing rodents • SO2: sulfur dioxide: wine barrels, corks, certain commodities Pros vs Cons ...

What level of hazardous materials training enables fire fighters to recognize a potential hazardous materials incident, isolate and deny entry to other responders and the public, evacuate persons in danger, and take defensive action - Operations What is it called when there is too much fuel in a fuel/air mixture? - Too Rich How is flammable range related to the relative danger of a substance? - The wider the ranger, the more dangerous the substance is. What mnemonic helps fire fighters rem...

What are Class A or ordinary combustibles - Correct wood, paper, plastic, rubber, and cloth What are Class B or flammable and combustible liquids and gases - Correct all hydrocarbon and alcohol based liquids and gases that will support combustion what are Class C or electrical fires - Correct all fires involving energized electrical equipment what are class D or combustible metals - Correct magnesium, potassium, titanium, and zirconium what are class K or kitchen flammables - Correct uns...

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...

CWB Module Exam Questions With 100% Correct Answers Latest Update 2024 Graded A+. Creating a safe working environment is strictly the responsibility of the employer? - Correct Answer-False, it the the joint responsibility of the employer and employee. WHMIS stands for: a) Workers Health Monitoring System b) Workplace Hazardous Materials Information System c) Workers for a Healthy Manufacturing Industry Society - Correct Answer-b) Workplace Hazardous Materials Information System What are ...

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...