Characteristics of fire - Study guides, Class notes & Summaries

S-290 Final Exam Questions and Answers Already Passed T/F Topography can directly and indirectly affect fuels and their availability for combustion. True Of the three primary environmental factors that influence fire behavior, which is the least variable? Topography The least critical form of heat transfer that influences rate of spread in a running wild land fire is: Conduction The point to which a combustible material must be heated to produce self-sustaining combustion is known as the: Ig...

ENG1517 JAN/FEB Supplementary exam 2024 Answers SECTION A ALL the answers in this section MUST be presented in the form of (a) cohesive paragraph/s and not in point form. After you have read TEXT A, please answer Questions 1.1 to 1.3. Hairy Maclary from Donaldson’s Dairy is a cumulative tale. The full text of the story has been copied below and an example of one of the pictures has been provided. Most of the paragraphs of text appear alone on a page next to an illustration, as in...

SECTION A QUESTION 1 Discuss the general precautionary measures that should be observed when you are in control, or in the vicinity of, hot work. (9) QUESTION 2 Provide the five (5) responsibilities of a chief fire marshal. (5) QUESTION 3 Discuss the golden rules for the safe handling and storage of gas cylinders. (14) QUESTION 4 Give any two (2) possible fire ...

TCFP Incident Safety Officer Exam Questions And Answers Latest 2024 (100% Verified). Which NFPA standard lists the ISO requirements, duties, and responsibilities? A) NFPA 1500 B) NFPA 1026 C) NFPA 1521 D) NFPA 1561 D) NFPA 1561 Whose role is it to focus on scene-specific operations? A) The incident commander B) The incident safety officer (ISO) C) Both the ISO and HSO D) The health and safety officer (HSO) B) The incident safety officer (ISO) Which NFPA standard currently sets the IS...

D - correct answer Ground reservoirs are man-made impoundments that have the same characteristics of a pond or small lake. They are most commonly found at: A. Commercial properties B. Industrial properties C. Municipal water treatment facilities D. All of the above C - correct answer Pump piping on fire apparatus must be able to withstand hydrostatic test pressures of: A. 100 psi B. 250 psi C. 500 psi D. 750 psi B - correct answer NFPA 1901 brake test requires that new fire app...

IAHSS Basic Officer Certification Exam (2023/ 2024) Questions and Verified Answers| 100% Correct Q: Standard precautions are a set of precautions that the CDC had called for in order to minimize the risk of infection. Which of the following is NOT covered under standard precautions? a. Blood and body fluids b. Mucous membranes c. Non-intact skin d. Sweat Answer: d. Sweat Q: A class B fire extinguisher is used to fight what kind of fire? a. Flammable liquid fire b. Paper fire ...

S-290 Final Exam A Questions and Answers Already Passed T/F Topography can directly and indirectly affect fuels and their availability for combustion? True Of the three primary environmental factors that influence fire behavior, which is the least variable? Topography The least critical form of heat transfer that influences rate of spread in a running wild land fire is: Conduction The point to which a combustible material must be heated to produce self sustaining combustion is known as the: ...

all records must be kept on site for 3 years planned removal from service When the system or portion of standpipe system is placed out of service for inspection, testing, maintenance, etc. , no more than one floor can be out of service and notification must be made to impairment coordinator Unplanned out of service condition: A serious defect in the standpipe or sprinkler system including, but not limited to: an empty tank, a break or major leak in the system's water piping, in...

The basic structure of a typical healthcare organization resembles a a. Circle b. Pentagon c. Pyramid d. Straight line - ANSWER-b. Pyramid The most primary overriding concern of any security department should be a. Its image b. The safety and well-being of anyone in the facility c. The goals and mission if the entity employing the security services d. Cost-effectiveness - ANSWER-b. The safety and well-being of anyone in the facility Which accreditation body provides standards to ad...

Combustible Liquid - Correct answer-A liquid with a flash point ABOVE 100F 12.5 - Correct answer-If the current flowing out from an electrical panel is 12.5 amps, and it then flows through an electrical load of 1500 watts, what is the amperage of the remaining current flow of the return circuit? 1000 - Correct answer-If a hair dryer draws 8.3amps (in a home with 120-volt service), what is the wattage? *Power (P) = current (I) x voltage (V) Watts = amps x volts 1987 - Correct answer-The y...