QUESTIONS VERIFIED CORRECT ANSWERS
GRADED A+
◉ Pressure gauges in test equipment shall me be tested how often?
Answer: Semiannually
◉ How should cylinders and cartridges bearing US DOT or Transport
Canada markings be retested. Answer: Retest in accordance with DOT
or TC regulations
◉ Which type of extinguisher should be provided for solid fuel cooking
appliances with fire boxes of 5ft 3, volume or less. Answer: A listed 2-A
rated water type extinguisher or 1.6 gal wet chemicak extinguisher that
is listed for class K fire.
◉ What type of extinguishwr is recommended for installation in areas
storing pool chemucals containing chlorine or bromine? Answer: Water
or foam extinguisher
◉ Which NFPA standard is related to the installation of sprinkler system
Answer: NFPA 13
◉ Fire extinguishers that are required to be returned to manufacturer for
recharging shall be hydrostatically tested only by Answer: Manufacturer
, ◉ A listed Halon 1211 closed recovery system has Answer: Clear
sightglass
Means to filtering and removing excess water
◉ What temp should alimunum extinguisher cylinders be removed or
service for hydro testing Answer: 350F
◉ What safety precautions should you use when using an extinguisher in
a tight space? Answer: Proper ventilation, PPE, and training
◉ Maximum travel distance for wheeled extinguishers of 125lbs or
larger Answer: 100 ft
◉ How should the removal of agent from another halogenated agent fire
extinguishers be conducted Answer: Only using a closed recovery
system
◉ What is the system used to recover dry chem agents from an
extinguisher Answer: A closed system that does not introduce
contaminants and allows visual inspection
◉ The file record should include the following info Answer: Dates for
maintenance, hydro testing, 6 year testing, person and agency
performing these actions