Results
#1. A water flow test was conducted using 2 hydrants. Both 2 1/2″ outlets were used on hydrant #1 while one outlet was used on hydrant #2. The pitot reading at each hydrant was 12 psi. If the discharge coefficient is 0.7, what is the total water flow (gpm) during this test?
#2. All records shall be maintained by?
#3. A high-rise building where the floor of an occupiable story is greater than _____ above the lowest level of fire department vehicle access
#4. Wet barrel hydrants shall be inspected ___________ after each operation?
#5. The diesel pump shall run a minimum of?
#6. Sprinklers manufactured using fast-response elements that have been in service for 20 years shall be?
#7. Pressure tanks that have their air pressure source supervised in accordance with NFPA 72, National Fire Alarm and Signaling Code, shall be inspected?
#8. Calculate the equivalent length of 4 in. Schedule 40 Black steel pipe of a 90-degree long turn elbow
#9. ________ indicates a mandatory requirement according to NFPA definitions
#10. How long should subsequent records be retained?
#11. When the gauge near the compressor is reading higher than the gauge near the dry pipe valve, the air line shall be what?
#12. Listed
#13. Gauges not accurate within 3 percent of the full scale shall be?
#14. The information sign shall be inspected?
#15. When using a grounded power tool you find an available extension cord (2 wire). What should you do?
#16. Where air pressure supervision is connected to a constantly attended location, gauges shall be inspected?
#17. Fire Department Connection
#18. What specialized equipment is needed to test waterflow alarm devices on a wet pipe system?
#19. Sprinklers shall not show signs of the following?
#20. The owner’s information certificate indicates the property to be protected will contain nitrate film. Which of the following is also required to be provided?
#21. Critical Deficiency
#22. All penetrations into the area of cold storage shall be inspected. If an ice obstruction is found during the inspection, what requirement shall be employed?
#23. Emergency Impairment
#24. Who is qualified to perform the corrections and repairs of a water based fire protection system?
#25. Monitor Nozzles shall be lubricated ________ to ensure proper operating condition?
#26. When there is a ______ percent reduction in full flow pressure when compared to the original acceptance test or previously performed tests, the cause of the reduction shall be identified and corrected if necessary
#27. Toggle hangers shall be permitted only for the support of pipe __________ inches or smaller in size under ceilings of hollow tile or metal lath and plaster
#28. Hose Connection
#29. Mechanical waterflow devices, including but not limited to water motor gongs, shall be tested?
#30. What is the minimum operating pressure for any sprinkler?
#31. What chapter of NFPA 25 sets out the administration or scope?
#32. Sprinkler Pipe hangers and seismic bracing shall be inspected?
#33. What is the temperature class and color code for a sprinkler located at a ceiling with a maximum temperature of 150 degrees?
#34. What are the inspection requirements for hangers and seismic braces installed in concealed spaces?
#35. In systems where the sole water supply is through a backflow preventer and/or pressure reducing valves, the main drain test of at least one system downstream of the device shall be conducted on a _________ basis
#36. Sprinklers and automatic spray nozzles used for protecting commercial type cooking equipment and ventilating systems shall be replaced?
#37. What types of impairments are defined in NFPA 25?
#38. Which Chapter covers the minimum requirements of Standpipe & Hose Systems?
#39. Alarm Receiving Facility
#40. What is the minimum time that a fire hydrant should be flowed?
#41. “Shall” Indicates what?
#42. At what minimum interval should exposed pipe, fittings, and sprinkler heads be visually inspected?
#43. Gauges shall be replaced every _____yrs or tested every _____yrs by comparison with a calibrated gauge
#44. Hose Station
#45. Parallel and angular alignment of the pump and driver shall be checked during the _____ test, and any misalignment shall be corrected
#46. After the testing and reinstallation of plugs and caps for auxiliary drain and test valves, what action is required?
#47. When conducting a hydrostatic flow test for a new fire sprinkler system, the test pressure should be _______ psi for ________ hours
#48. At what point on the antifreeze system should the test sample be taken?
#49. Main drain test shall be conducted _______ at each water-based fire protection system riser to determine whether there has been a change in the condition of the water supply piping and control valves
#50. Identify what type of sprinkler is designed to be installed in such a way that the water stream is directed downward against the deflector
#51. The electric pump shall run a minimum of?
#52. This complex phenomenon specific to pumps or other hydraulic equipment is the result of suction pressure falling below vapor pressure corresponding to the water temperature
#53. Are alternative nondestructive examination methods for internal obstructive inspections permitted?
#54. Which of the following is identified as the OSHA control of energy source standard?
#55. Hose Nozzle
#56. A monthly external inspection of a dry valve’s intermediate chamber should indicate?
#57. The hydraulic design information sign for hydraulically designed systems shall be inspected?
#58. If an explosive actuated tool misfires, you should?
#59. Which three types of sprinkler systems could be installed in an unheated area?
#60. Conventional Pin Rack
#61. What type of antifreeze solution should be utilized in CPVC piping?
#62. Choose all that apply to a Dry Pipe System (Select Three)
Select all that apply:
#63. Control Mode Specific Application (CMSA) Sprinkler
#64. When using compressed air for cleaning, it should be rated at less than ______ PSI?
#65. Types of systems
#66. A standpipe system with no permanently attached water supply that relies exclusively on the fire department connection to supply the system demand is called
#67. Sprinklers installed in concealed spaces such as above ceilings shall what?
#68. Automatic Detection Equipment
#69. In a water flow test using two hydrants, _________ pressure is the pressure at the hydrant where the water is not flowing
#70. In a water flow test using two hydrants, ______ pressure is the pressure at the hydrant where the water is not flowing
#71. Ordinary Hazard is a term that specifies
#72. Factors that define Occupancy Group Hazard 2 include
#73. A reduction of ______ percent of pressure during a main drain test must be identified and corrected
#74. What table references the required action whenever a component in a fire sprinkler system is adjusted, repaired, reconditioned, or replaced?
#75. Tanks not equipped with supervised water level alarms connected to a constantly attended location shall be inspected?
#76. Determine the maximum spacing permitted for an Extra Hazard hydraulically calculated system with a density less than 0.25 gpm/ft²
#77. Ordinary Hazard is a term that specifies
#78. Which of the following standards contain requirements pertaining to the installation of underground piping?
#79. Waterflow alarm and supervisory alarm devices shall be inspected?
#80. A basic contract: (choose all that apply)
Select all that apply: