TFMO3 ACTUAL FINAL EXAMS QUESTIONS AND
ANSWERS SURE A+
✔✔Upon activation of an automatic fire extinguishing system an audible or visible alarm
shall be - ✔✔Proceded to show that the system has been activated
✔✔When electrical power is to operate - ✔✔It shall be provided with a reserved power
supply and monitored supervisory alarm
✔✔Filters equipped exhaust systems shall not operate with filters - ✔✔Removed
✔✔Instructions for manually operating the fore extinguishing system shall be posted -
✔✔Conspicuously
✔✔Maintenance of fire extinguishing system that contains constant or fire activated
system - ✔✔6months
✔✔Combustion chamber shall be scraped clean to its original surface - ✔✔Once a
week and shallbe inspected for desecration or defects
✔✔Ash removal container cart shall not exceed - ✔✔20gallons
, ✔✔Fuel storage shall not exceed a - ✔✔1 day supply
✔✔2-a rated or a 1.6gal wet chemical fire extinguisher shall have a minimum of - ✔✔20
ft spray used for solid fuel pile and fule pile not exceed 5 ft
✔✔what does (example)4B195 mean - ✔✔it means 195 is the normal pressure and can
be hydrostatic tested 3 times that
✔✔what NFPA is electricaty talked about in - ✔✔NFPA 70
✔✔blow off caps - ✔✔shall alwas be installed upon installation
✔✔how many extinguishers can replace for a 40A - ✔✔none they have to be of similar
rating
✔✔after a discharge you have to set up system back - ✔✔manualy
✔✔ Operating devices shall operate at - ✔✔32F to 120F
✔✔Manual actuators shall not have a force more than - ✔✔40lbs
✔✔Manual actuators shall not have a movement of more than - ✔✔14 inches
✔✔Instructions with pictographs and lettering shall be atleast - ✔✔1/4 inches
✔✔Pipe and fittings shall be made of - ✔✔Non combustible materials
✔✔galvanized pipe and fittings - ✔✔Shall not be used
✔✔During assembly examine pipe - ✔✔Internally to detect and remove contaminants
✔✔Readily acces means for manual actuators - ✔✔Shall be located in a path of egress
✔✔Manual actuators shall be installed - ✔✔No more than 48in and no less than 42in
✔✔Fusible links shall be located - ✔✔At above each cooking appliance
✔✔Fusible links shall be - ✔✔12 in in front of said item
✔✔A test shall be used on pipe using - ✔✔Nitrogen or dry air not exceeding normal
operating pressure
✔✔Piping shall not - ✔✔Be hydrostatic tested
ANSWERS SURE A+
✔✔Upon activation of an automatic fire extinguishing system an audible or visible alarm
shall be - ✔✔Proceded to show that the system has been activated
✔✔When electrical power is to operate - ✔✔It shall be provided with a reserved power
supply and monitored supervisory alarm
✔✔Filters equipped exhaust systems shall not operate with filters - ✔✔Removed
✔✔Instructions for manually operating the fore extinguishing system shall be posted -
✔✔Conspicuously
✔✔Maintenance of fire extinguishing system that contains constant or fire activated
system - ✔✔6months
✔✔Combustion chamber shall be scraped clean to its original surface - ✔✔Once a
week and shallbe inspected for desecration or defects
✔✔Ash removal container cart shall not exceed - ✔✔20gallons
, ✔✔Fuel storage shall not exceed a - ✔✔1 day supply
✔✔2-a rated or a 1.6gal wet chemical fire extinguisher shall have a minimum of - ✔✔20
ft spray used for solid fuel pile and fule pile not exceed 5 ft
✔✔what does (example)4B195 mean - ✔✔it means 195 is the normal pressure and can
be hydrostatic tested 3 times that
✔✔what NFPA is electricaty talked about in - ✔✔NFPA 70
✔✔blow off caps - ✔✔shall alwas be installed upon installation
✔✔how many extinguishers can replace for a 40A - ✔✔none they have to be of similar
rating
✔✔after a discharge you have to set up system back - ✔✔manualy
✔✔ Operating devices shall operate at - ✔✔32F to 120F
✔✔Manual actuators shall not have a force more than - ✔✔40lbs
✔✔Manual actuators shall not have a movement of more than - ✔✔14 inches
✔✔Instructions with pictographs and lettering shall be atleast - ✔✔1/4 inches
✔✔Pipe and fittings shall be made of - ✔✔Non combustible materials
✔✔galvanized pipe and fittings - ✔✔Shall not be used
✔✔During assembly examine pipe - ✔✔Internally to detect and remove contaminants
✔✔Readily acces means for manual actuators - ✔✔Shall be located in a path of egress
✔✔Manual actuators shall be installed - ✔✔No more than 48in and no less than 42in
✔✔Fusible links shall be located - ✔✔At above each cooking appliance
✔✔Fusible links shall be - ✔✔12 in in front of said item
✔✔A test shall be used on pipe using - ✔✔Nitrogen or dry air not exceeding normal
operating pressure
✔✔Piping shall not - ✔✔Be hydrostatic tested
