NICET Level 1 Inspection,Testing, and Maintenance (ITM) Of Water-Based Systems Practice Test

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• Which type of fire pump is operated weekly?
• Backflows shall be inspected ______ to ensure water is not discharging from the relief port.
• High water temperature limit switches on tank heating system are in service; how often should the associated systems be tested?
• Exterior painted, coated, or insulated surfaces of the tank and supporting structure should be inspected for signs of degradation at what frequency?
• A reduction of ______ percent of pressure during a main drain test must be identified and corrected.
• How often should mechanical waterflow alarm devices, including water motor gongs, be tested?
• Which are basic steps in a weekly inspection of a wet-pipe system?
• Sprinklers located in areas inaccessible for safety reasons due to process operations shall be inspected how?
• What might be a common deficiency on a dry-pipe system?
• A protected facility with 250 sprinklers should have how many spare sprinklers?
• Hydrostatic tests of not less than 200 psi for 2 hours, or at 50 psi in excess of the maximum pressure, shall be conducted every how many years on manual standpipe systems and semi-automatic dry standpipe systems including piping in the fire department connection?
• Which detail is essential to include in ITM maintenance records?
• Which type of fire pump is operated monthly?
• What triggers a sprinkler head to release water?
• One US gallon is approximately how many liters?
• Who must ensure accessibility to system components?
• To avoid false alarms, who must be notified prior to testing that could trigger an alarm?
• Which device is designed to prevent backflow from a fire protection system into the potable water supply?
• Sprinkler pipe and fittings shall be inspected from where and when?
• Which condition indicates a problem with sprinkler heads?
• The interior of steel tanks without corrosion protection shall be inspected every ______years.
• What is the Inspector's Test Connection (ITC) used for?
• Which three types of sprinkler systems could be installed in an unheated area?
• Which statement about testing waterflow alarm devices on dry pipe, preaction, or deluge systems is true?
• Which devices utilize a positive means to hold an emergency isolating device in the safe position?
• What type of water-based fire protection system uses a proportioning valve?
• Flow testing of underground and exposed piping is performed to determine the piping's internal condition.
• Underground and exposed piping shall be flow tested to determine the internal condition of the piping at a minimum ____ intervals?
• Which three sprinkler system types could be used in unheated spaces?
• Sprinklers in areas inaccessible due to process operations are inspected at what times?
• Which device provides an audible or visible alarm when water begins to move through the system?
• Tank heating systems installed on tanks equipped with a supervised low water temperature alarm connected to a constantly attended location shall be inspected how often?
• For protected facilities having over 1000 sprinklers, how many spares should there be?
• How are standpipes related to fire hydrant systems?
• How often shall the information sign be inspected?
• Sprinklers and automatic spray nozzles used for protecting commercial type cooking equipment and ventilating systems shall be replaced?
• What should you check around fire protection equipment access areas?
• Hose houses shall be inspected how often?
• The area surrounding the tank and supporting structure, where provided, shall be inspected to ensure conditions are met. How often should this occur?
• What is the primary function of a standpipe system in firefighting?
• How often shall high and low water level alarms be tested?
• Per NFPA 25, all preplanned impairments shall be authorized by whom?
• Which device is used to test alarms without discharging the system during testing?
• Representative samples of solder-type sprinklers with a temperature classification of extra high (325°F) or greater that are exposed to semi continuous to continuous maximum allowable ambient temperature conditions shall be what?
• The temperature of water in tanks with low temperature alarms connected to a constantly attended location shall be inspected and recorded monthly during the heating season when the mean temperature is less than 40°F. How often should this be done?
• The hoops and grillage of wooden tanks shall be inspected at what interval?
• Which test is used to determine whether there has been a change in the condition of the water supply piping and control valves?
• During inspection, which aspect of sprinkler heads should be checked?
• How often shall gauges be replaced?
• Tanks not equipped with supervised water level alarms connected to a constantly attended location shall be inspected how often?
• Tanks equipped with supervised water level alarms connected to a constantly attended location shall be inspected how often?
• Level indicators shall be tested every ______ for accuracy and freedom of movement.
• Which three sprinkler system types might be used in unheated spaces?
• Which devices utilize a positive means to hold an emergency isolating device in the safe position?
• What is the primary purpose of backflow prevention in certain building water supplies?
• What is the purpose of a pressure gauge on a sprinkler riser?
• What is the purpose of a waterflow switch?
• When inspecting a deluge system, which item is essential to verify?
• Sprinklers installed in concealed spaces such as above ceilings shall what?
• Gauges on a wet-pipe sprinkler system shall be inspected?
• If a control valve is no longer manufactured or available, what two characteristics must be known to select an equivalent replacement?
• Pressure gauges for a wet pipe system are typically installed on which valve to monitor system pressure?
• Why is regular inspection important for water-based fire protection systems?
• What is a standpipe system and where is it used?
• OS&Y automatic tank fill valves shall be inspected how often?
• Electric motor-driven fire pumps shall be operated ______.
• Which standpipe system relies solely on the fire department connection to supply the water and is dry when not in use?
• During the annual test of a pump assembly, flows are controlled by what?
• When documenting performance data in ITM records, which items should be included?
• What type of sign is required at the system control riser supplying an antifreeze loop, dry system, preaction, or auxiliary system control valve?
• A spare sprinkler wrench is required for which types?
• When the gauge near the compressor reads higher than the gauge near the dry pipe valve, the air line shall be what?
• What is the role of a water supply test in a testing program?
• Sprinklers manufactured prior to 1920 shall be what?
• Per NFPA 25, the dry pipe valve shall be externally inspected how often?
• Records made during all inspections, tests and maintenance shall be made available to which entity upon request?
• Why is backflow prevention crucial in some systems?
• The interior of all other types of tanks shall be inspected every ______.
• What is required after the corrective work on auxiliary drain and test valves?
• Hydrants shall be lubricated ______ to ensure that all stems, caps, plugs and threads are in proper operating condition.
• In an unheated area, which three sprinkler system types are commonly used?
• Tank heating systems without a supervised low temperature alarm connected to a constantly attended location shall be inspected ___ during the heating season.
• Who is responsible for the inspection, testing, maintenance and impairment of a water-based fire protection system?
• Where sprinklers are subjected to harsh environments, including corrosive atmospheres and corrosive water supplies, on a five years basis shall be what?
• Expansion joints, where provided, shall be inspected for leaks and cracks. How often?
• Pressure tanks that have their air pressure source supervised in accordance with NFPA 72 shall be inspected how often?
• What is the purpose of an inspector's tag on equipment?
• The temperature of water tanks shall not be less than 40 Degrees. What is the minimum permitted temperature for water in tanks?
• The air pressure source in pressure tanks is supervised in accordance with which NFPA code?
• Dry sprinklers that have been in service for 10 years shall be what?
• A flow test shall be conducted every how many years at the hydraulically most remote hose connections of each zone of an automatic standpipe system to verify the design pressure at the required flow?
• What is a common cause of sprinkler head leakage?
• Which action is not part of a weekly inspection?
• Who is qualified to perform the corrections and repairs of a water-based fire protection system?
• Which interval is used for inspecting the interior of steel tanks without corrosion protection?
• How are NICET ITM maintenance records typically organized?
• Which item must be inspected on a monthly basis according to the listed maintenance guidelines?
• If a gauge is not accurate within 3 percent of the full scale, what action should be taken?
• Which type of water-based system employs a proportioning valve?
• Which pairing correctly matches alarm type with its inspection frequency for a specific tank component?
• What is a supervisory signal in a fire protection system?
• Who is responsible for providing accessibility to components of a water-based fire protection system?
• What is an alarm valve or inspector's test valve?
• For sprinklers manufactured with fast-response elements and in service 20 years, they shall be what?
• How often shall components of a standpipe and hose system be visually inspected?
• Wet barrel hydrants shall be inspected how often after each operation?
• The exterior of the tank, supporting structure, vents, foundation, and catwalks or ladders, where provided, shall be inspected for signs of obvious damage or weakening. How often should this inspection occur?
• The air pressure in pressure tanks with a nonsupervised air pressure source shall be inspected how often?
• During the heating season, tank heating systems with a supervised low water temperature alarm are inspected less frequently than those without a supervised alarm.
• Which combination of devices is used to positively hold an emergency isolation device?
• The presence of foreign material requires an obstruction investigation to determine whether the material is intended to obstruct piping and sprinklers.
• When air pressure supervision gauges are connected to a constantly attended location, how often must they be inspected?
• Which are the four main types of water-based sprinkler system configurations commonly found in facilities?
• What action should be taken if gauges show corrosion or leakage?
• Which of the following is a common sign of piping corrosion that requires maintenance?
• What happens when a deluge system is activated?
• Which three devices utilize a positive means to hold an emergency isolating device in the safe position?
• Who is responsible for maintaining all records?
• Vane-Type and pressure-type waterflow alarm devices shall be tested?
• Sprinkler pipe hangers and seismic bracing shall be inspected from where and when?
• What should be documented after each inspection or test?
• Which statement about NFPA standards in ITM programs is most accurate?
• The electric pump shall run a minimum of ______.
• Which statement about static pressure is true?
• What is the consequence of a blocked sprinkler head in a system with only one head serving an area?
• Which statement about residual pressure is true?
• What is lockout/tagout?
• Which pairing correctly matches alarm type with its inspection frequency?
• Which of the following is not listed as an inspection interval in the guidelines?
• Pressure gauges must be tested every ______ years in accordance with the manufacturer's instructions.
• In a wet system, pressure gauges are normally found on which valve?
• During a drain test on a wet-pipe system, which outcome would indicate an issue requiring corrective action?
• What type of water based fire protection system will have the proportioning valve?
• Which component is inspected and may include low temperature alarms, associated with pre-action and deluge systems?
• Why is lubrication important in maintenance of mechanical components?
• What is the conversion factor between liters and gallons?
• A spare sprinkler wrench is required for what?
• A reduction in full flow pressure of ______ percent triggers identification and correction.
• Which statement correctly describes signs of corrosion that require maintenance?
• Which interval is used for inspecting the interior of all other types of tanks?
• What is the primary purpose of water-based fire protection systems in buildings?
• Which party is responsible for repairing deficiencies or impairments identified during water-based system inspections?
• What is a tamper switch and where is it typically located?
• Which devices are tested semi-annually?
• For protected facilities having 300 to 1000 sprinklers, no fewer than how many spares should be kept?
• Which device is used to detect unauthorized valve operation?
• Hydrostatic testing for the specified standpipe systems must be performed at least every how many years?
• Which sprinkler system type opens all heads in a zone to release water once activated?
• What is the purpose of a check valve in a sprinkler system?
• Dry pipe system piping that passes through a cold storage freezer shall be inspected how often?
• Which statement correctly matches the inspection frequency to alarm type?
• Which component is specified to be inspected quarterly?
• Sprinklers manufactured using fast-response elements that have been in service for 20 years shall be what?
• Gauges on dry, preaction, and deluge sprinkler systems are inspected how often?
• Hydrants shall be lubricated to ensure that all stems, caps, plugs and threads are in proper operating condition. Which components are included?
• The monthly external inspection of a dry valve intermediate chamber should indicate which condition?
• How often shall the hydraulic design information sign for hydraulically designed systems be inspected?
• Exposed piping shall be inspected how often?
• To avoid false alarms where a supervisory service is provided the alarm receiving facility shall be notified before what?
• Who is responsible for performing inspections, tests, maintenance, and addressing impairments in a water-based fire protection system?
• If a gauge deviates by more than 3 percent from full scale, the gauge should be:
• Dry sprinklers in service for 10 years shall be?
• Testing waterflow alarm devices on a dry pipe, preaction, or deluge system shall be accomplished by?
• Which type of automatic sprinkler system is defined by having all sprinklers connected to a piping system and a valve opened by a detection system in the same area?
• Monitor nozzles shall be inspected how often?
• What type of water-based fire protection system uses a proportioning valve?
• After testing, why is it important to document deficiencies and corrective actions?
• What is the function of a standpipe's test connection?
• In harsh environments, on a five-year basis, sprinklers shall be what?
• What is a pre-action system?
• What does a control valve do in a water-based system?
• What safety precautions should be observed when performing valve operation tests?
• What is the term for an automatic sprinkler system with sprinklers attached to a piping system and a valve opened by a detection system installed in the same area?
• What are the common types of sprinkler heads in residential and commercial systems?
• Gauges on dry, preaction, and deluge systems shall be inspected?
• Sprinklers shall be inspected from which level and at what frequency?
• After testing and reinstallation of plugs and caps for auxiliary drain and test valves, what action is required?
• The test shall be conducted by starting the pump ______.
• How often shall waterflow alarm and supervisory alarm devices be inspected?
• Which device is included among mechanical waterflow devices?
• Hydrants shall be tested ______ to ensure proper functioning?
• Which component is specified to be inspected semi-annually?
• A protected facility with 1200 sprinklers should have how many spare sprinklers?
• During a deluge system inspection, which action helps prevent unintended discharge?
• What is the conversion factor between liters and gallons?
• Which feature allows isolating parts of the sprinkler system for maintenance without draining the entire system?
• Gauges on wet-pipe sprinkler systems are inspected at what frequency?
• Sprinklers subject to overspray accumulation shall be protected using cellophane bags having a thickness of ___________ or less, or thin paper bags?
• In systems where the sole water supply is through a backflow preventer and/or PRVs, the main drain test downstream of the device shall be conducted on a ______ basis.
• What is the function of a drain on a sprinkler system?
• The diesel pump shall run a minimum of ______.
• During which test should parallel and angular alignment of the pump and driver be checked?
• The temperature of water in tanks without low temperature alarms connected to a constantly attended location shall be inspected and recorded weekly during the heating season when the mean temperature is less than 40°F (4.4°C). How often should this be done?
• In a dry-pipe system, what is the purpose of pressurized air or nitrogen in the piping before activation?
• What is the difference between wet-pipe and dry-pipe systems?
• What is the purpose of a fusible link in sprinkler heads?
• How often must the hydraulic design information sign for standpipe systems be inspected to verify it's securely attached and legible?
• What is a likely indication that a backflow preventer is failing?
• When sprinklers have been on service for 50 years, what shall they be?
• Monitor Nozzles shall be lubricated ______ to ensure proper operating condition.
• When should the supply of spare sprinklers be inspected?
• Diesel engine-driven fire pumps shall be operated ______.
• Why is keeping access to sprinkler valve rooms clear important?
• When should the next inspection date be updated in ITM maintenance records?
• Which two pieces of information are necessary to determine an equivalent replacement for a defective control valve that is no longer manufactured or available?
• Which statement correctly states the inspection frequency of the information sign?
• What is hydrostatic testing and when is it required?
• For protected facilities with under 300 sprinklers, how many spare sprinklers should be kept?
• Mechanical waterflow devices, including water motor gongs, shall be tested ______.
• An ______ test of each pump assembly shall be conducted through approved test devices.
• What is the main function of a sprinkler head?
• What is the purpose of a drain test on a wet-pipe system?
• Where sprinklers have been on service for 50 years, they shall be what?
• How long should subsequent records be retained?
• Which type of sprinkler head is designed to be hidden from view in finished spaces?
• Main drain test shall be conducted ______ at each water-based fire protection system riser.
• Which document or standard governs the approval process for impairments described in the material?
• Which statement correctly describes inspection for sprinklers installed in concealed spaces?
• In systems where the sole water supply is through backflow preventer and/or PRVs, the main drain test downstream of the device is conducted on what basis?
• What information should a maintenance log contain to meet ITM standards?
• Which statement best describes a standpipe test connection?
• During valve operation testing, which practice helps prevent accidental discharge?
• Low water temperature alarms, where provided, shall be tested ______ (cold weather only).
• What is a standpipe test and why is it required?
• Dry barrel and wall hydrants shall be inspected how often?
• What are static and residual pressures and why are they checked?
• The main drain test evaluates changes in which parts of the system?
• A monthly external inspection of a dry valve intermediate chamber should indicate ______.
• Exterior painted, coated, or insulated surfaces of the tank and supporting structure shall be inspected for signs of degradation. How often?
• How is a tamper switch typically tested?
• Hose houses shall be inspected at what interval?
• Valve enclosures for pre action/deluge valves equipped with low temp alarms are to be inspected how often?
• What defines a deluge system?
• How should gauges be inspected for corrosion or leakage?
• Which NFPA standard governs Inspection, Testing, and Maintenance of water-based fire protection systems?
• Which description accurately states the required condition for sprinklers?
• Systems, where provided, shall be tested ______ whenever the High water temperature limit switches on tank heating system is in service.
• A control valve secured with a lock is permitted to be inspected how often?
• What is a backflow preventer and why might it be required on a fire protection system?