NICET Fire Alarm Level IV Practice Exam-v3

Consider a room with a smooth and level ceiling which is 18 feet AFF. Heat detectors with a listed spacing of 50 feet are used to provide automatic detection. Based on this, the maximum distance from the sidewall to the first row of ceiling mounted detectors is _____ feet?

Consider an area which has 60 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?

Consider an institutional area which is 65 feet x 70 feet with a 10’ ceiling which requires the use of strobes. The strobes are ceiling mounted strobes. A total of _____ strobes rated at 60 cd are required?

Consider the installation of an air sampling type smoke detection system. In this specific application, maximum air sampling transport time is 4 seconds per foot. Based on this, the farthest sampling port to the detector shall not exceed _____ feet?

Consider a 120 feet x 150 feet room which has a ceiling surface with beams which are 16 inches deep and spaced at 10 feet apart. The ceiling is 14 feet AFF and level. The beams run the length of the room. Based on this a total of _____ smoke detectors are required?

Consider a room with a smooth and level ceiling which is 18 feet AFF. Heat detectors with a listed spacing of 50 feet are used to provide automatic detection. Based on this, the maximum distance from the sidewall to the first row of ceiling mounted detectors is _____ feet?

Consider an area which has 60 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?

Consider a ceiling which 16 feet AFF, and is level with beams for smoke detection purposes. The beams are 20 inches deep and spaced at 64 inches on center. Based on this, an adjustment of _____ is required?

Consider an area which has 10 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?

Consider a horn which produces 87 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 40 feet?

Consider speakers tapped at 1/8 watt and produce a sound level of 82 dBA at 10 feet. In order to produce a sound level of 70 dBA at 80 feet, the speakers should be tapped at _____ watt?

Consider a room which is 100 feet wide and 300 feet in length. The room is required to have heat detectors installed throughout. The heat detectors have a listed spacing of 50 feet. The ceiling is level at 10 feet AFF with joists which project down 5 inches and are spaced at 2.5 feet on center. The joists run the length of the room. Based on this a total of _____ detectors are required to cover this space?

Consider an assembly area which is 40 feet x 80 feet which requires the use of public mode horns. The horns produce 86 dBA at 10 feet. A total of _____ horns are required?

Consider a residential common area which is 30 feet x 50 feet which requires the use of strobes. The strobes are ceiling mounted strobes. The ceiling is 10 feet AFF. A total of _____ strobes rated at 95 cd are required?

Consider an office building with a manual fire alarm system where automatic detection is not required. The system has a fire alarm control unit, 3 notification appliance extenders remotely located in different areas of the building and a remote annunciator. How many smoke detectors are required for this system?

Consider an industrial space which is 100 feet x 300 feet which requires the use of public mode horns. The horns produce 86 dBA at 10 feet. Based on the actuation of a fire alarm signal, the average ambient sound level will be reduced to 60 dB. A total of _____ horns are required?

Consider an institutional area which is 20 feet x 30 feet which requires the use of private mode horns. The horns produce 78 dBA at 10 feet. A total of _____ horns are required?

Consider a foster care facility which provides care on a 24 hour basis for more than five persons. What is the correct Use Group designation?

The minimum intensity for a wall mounted visible notification appliance in a sleeping room that is installed at 18 inches below the ceiling is _____ cd?

Consider a horn which produces 84 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 20 feet?

Consider a 24 VDC fire alarm notification appliance circuit with 18 AWG solid coated copper conductor (approximately 8 ohms per 1K ft). The current is 4 amps in alarm. The notification appliances require a minimum of 20.4 volts to operate properly. Based on this, the maximum acceptable total length of conductors is _____ feet?

Consider a 120 feet x 150 feet room which has a ceiling surface with beams which are 24 inches deep and spaced at 4 feet apart. The ceiling is 14 feet AFF and level. The beams run the length of the room. Projected beam smoke detectors with a listed spacing of 60’ x 300’ are used. Based on this a total of _____ projected beam smoke detectors are required?

Consider a mechanical room which is 30 feet x 30 feet which requires the use of strobes. The strobes are wall mounted strobes. A total of _____ strobes rated at 34 cd are required?

A fire alarm system design calls for a smoke detector to be used in an unsprinklered elevator hoistway for elevator recall. The design has already been approved by the AHJ, but you would like to use a heat detector instead. On what basis would you request this change?

A high rise building is defined as having an occupied floor located more than _____ feet above the lowest level of fire department access?

Consider an existing Use Group A occupancy that is being used for a church. The church is being remodeled and the fire alarm system is being replaced. The existing fire alarm system has audible notification appliances only. Based on this, _____ require the installation of visible notification appliances?

Consider an in building mass notification system. According to NFPA 72 guidance for the warning message, the structure for short messages should be _____?

Consider a ceiling which 16 feet AFF, and is level with beams for smoke detection purposes. The beams are 20 inches deep and spaced at 64 inches on center. Based on this, an adjustment of _____ is required?

Consider an area which has 10 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?

The design drawings show a room which is 100 feet x 150 feet with a ceiling height of 12 feet. The ceiling is smooth and level. Based on this, a total of _____ spot type smoke detectors are needed to cover this space?

Consider a room which is 100 feet wide and 300 feet in length. The room is required to have heat detectors installed throughout. The heat detectors have a listed spacing of 50 feet. The ceiling is smooth and level at 22 feet AFF. Based on this a total of _____ detectors are required to cover this space?

Consider a room with a smooth and level ceiling which is 15 feet AFF. Heat detectors with a listed spacing of 50 feet are used to provide automatic detection. Based on this, the maximum distance from the sidewall to the first row of ceiling mounted detectors is _____ feet?

Consider an area which has 20 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?

Consider an industrial space which is 100 feet x 300 feet which requires the use of strobes. The strobes are wall mounted strobes. A total of _____ strobes rated at 94 cd are required?

The design drawings show a room which is 100 feet x 150 feet with a ceiling height of 12 feet. The ceiling is smooth and level. Based on this, a total of _____ spot type smoke detectors are needed to cover this space?

Consider a room which is 100 feet wide and 300 feet in length. The room is required to have heat detectors installed throughout. The heat detectors have a listed spacing of 50 feet. The ceiling is smooth and level at 22 feet AFF. Based on this a total of _____ detectors are required to cover this space?

Consider a fire alarm notification circuit which has 250 feet total of solid coated copper conductors. The circuit is 24 VDC, and the current is 1 amps in alarm. The circuit is required to deliver 20.4 volts. Based on this, the appropriate wire size is _____ AWG? (Assume 1K ft of conductor: 18 AWG = 8 ohms, 16 AWG = 5 ohms, 14 AWG = 3 ohms, 12 AWG = 2 ohms)

Consider a room which is 50 feet wide and 95 feet in length. The ceiling is 10 feet AFF and smooth and level. The space has 10 air changes per hour. Based on this a total of _____ smoke detectors are required?

Consider a 24 VDC fire alarm notification appliance circuit with 16 AWG solid coated copper conductor (approximately 5 ohms per 1K ft). The current is 4 amps in alarm. The notification appliances require a minimum of 20.4 volts to operate properly. Based on this, the maximum acceptable total length of conductors is _____ feet?

Consider a horn which produces 84 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 40 feet?

Consider a fire alarm notification circuit which has 800 feet total of solid coated copper conductors. The circuit is 24 VDC, and the current is 2 amps in alarm. The circuit is required to deliver 20.4 volts. Based on this, the appropriate wire size is _____ AWG? (Assume 1K ft of conductor: 18 AWG = 8 ohms, 16 AWG = 5 ohms, 14 AWG = 3 ohms, 12 AWG = 2 ohms)

Consider speakers tapped at 1/8 watt and produce a sound level of 82 dBA at 10 feet. In order to produce a sound level of 73 dBA at 40 feet, the speakers should be tapped at _____ watt?

Consider a 120 feet x 150 feet room which has a ceiling surface with beams which are 24 inches deep and spaced at 10 feet apart. The ceiling is 14 feet AFF and level. The beams run the length of the room. Based on this a total of _____ photobeam smoke detectors are required?

Consider a fire alarm design for a facility which has 4 separate buildings that are each 2 stories. A fire sprinkler system with one riser is located in each building. The fire alarm system is interconnected between buildings and each building is provided with smoke detection. Based on this _____ waterflow devices are required according to the IBC?

Bar chart scheduling may also be referred to as _____ scheduling?

Consider a fire alarm system where an uninterruptible power supply is used as a primary power source. The system shall be configured in compliance with NFPA 111 for a Type O, Class 24, Level _____ system?

Consider a sprinklered building which contains both a Use Group I-1 and I-2 occupancy. They are considered separate occupancies if they are separated by _____ hour fire walls and barriers?

Consider a warehouse which has a smooth and level ceiling 16 feet AFF. Based on this ceiling height, smoke detector spacing should be _____ feet?

Consider a Use Group R-2 which is a single story with 6 dwellings, 3 exits and an automatic sprinkler system which activates the notification appliances upon waterflow. A total of _____ pull stations are required?

Consider a corridor which is 15 feet wide with a smooth and level ceiling. The maximum spacing between spot type smoke detectors is _____ feet?

Consider a room which is 100 feet wide and 300 feet in length. The room is required to have heat detectors installed throughout. The heat detectors have a listed spacing of 50 feet. The ceiling is level at 10 feet AFF with beams which project down 20 inches and are spaced at 10 feet on center. The beams run the length of the room. Based on this a total of _____ detectors are required to cover this space?

Consider an institutional area which is 20 feet x 30 feet which requires the use of strobes. The strobes are ceiling mounted on a ceiling 20 feet AFF. A total of _____ strobe rated at 45 cd are required?

Consider a set of design drawings. The drawings show a total standby load of 0.2 amps and alarm load of 1.8 amps with two 12 Volt, 7 Ah batteries. The building is a Use Group B with an occupant load of 400. The fire alarm system only has smoke detectors located in the storage area with a written narrative that the items stored there need detection capability. No other areas of the building have smoke detection. the drawings show an area which is 40 feet x 40 feet with 2 wall mounted horn strobes (set at 15 cd) rated at 76 milliamps and the horns have a sound pressure level of 87 dB at 10 feet. The NAC circuit is 218 feet total of 18 AWG (1K ft = 8 ohms) solid copper (FPLP). Based on this, the most likely reason the design drawings would be rejected is _____?

Activation of the fire alarm in Group A occupancies with an occupant load of _____ or more shall initiate a signal using an emergency voice/alarm communications system?

Consider a Use Group F facility that is located in a remote area. The facility processes minerals. The building has a fire alarm system and a generator for a backup power source. The facility is located 5 hours from the closest fuel supply. Based on this, the fuel requirements for the generator are secondary capacity requirements plus _____ months of testing?

According to the IBC, a covered mall requires an emergency voice/alarm communications system for buildings which exceed _____ square meters?

Consider a fire alarm notification circuit which has 250 feet total of solid coated copper conductors. The circuit is 24 VDC, and the current is 1 amps in alarm. The circuit is required to deliver 20.4 volts. Based on this, the appropriate wire size is _____ AWG? (Assume 1K ft of conductor: 18 AWG = 8 ohms, 16 AWG = 5 ohms, 14 AWG = 3 ohms, 12 AWG = 2 ohms)

Consider a room which is 50 feet wide and 95 feet in length. The ceiling is 10 feet AFF and smooth and level. The space has 10 air changes per hour. Based on this a total of _____ smoke detectors are required?

Consider a horn which produces 84 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 80 feet?

Consider speakers tapped at 1/8 watt and produce a sound level of 82 dBA at 10 feet. In order to produce a sound level of 76 dBA at 40 feet, the speakers should be tapped at _____ watt?

Consider a room which has a width of 60 feet and a length of 90 feet. The ceiling has beams which project down 12 inches and are spaced at 4 feet on center. The beams run the length of the room. The ceiling is level at 10 feet AFF. The total number of heat detectors with a listed spacing of 50 feet required to cover this space is _____ detectors?

The design drawings show a room which is 100 feet x 150 feet with a ceiling height of 15 feet. The ceiling is smooth and level. Based on this, a total of _____ spot type smoke detectors are needed to cover this space?

Consider a room which is 100 feet wide and 300 feet in length. The room is required to have heat detectors installed throughout. The heat detectors have a listed spacing of 50 feet. The ceiling is smooth and level at 14 feet AFF. Based on this a total of _____ detectors are required to cover this space?

Consider a horn which produces 84 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 80 feet?

Consider speakers tapped at 1/8 watt and produce a sound level of 82 dBA at 10 feet. In order to produce a sound level of 76 dBA at 40 feet, the speakers should be tapped at _____ watt?

Consider a room which has a width of 60 feet and a length of 90 feet. The ceiling has beams which project down 12 inches and are spaced at 4 feet on center. The beams run the length of the room. The ceiling is level at 10 feet AFF. The total number of heat detectors with a listed spacing of 50 feet required to cover this space is _____ detectors?

Consider the installation of an air sampling type smoke detection system. In this specific application, maximum air sampling transport time is 4 seconds per foot. Based on this, the farthest sampling port to the detector shall not exceed _____ feet?

Consider a 120 feet x 150 feet room which has a ceiling surface with beams which are 16 inches deep and spaced at 10 feet apart. The ceiling is 14 feet AFF and level. The beams run the length of the room. Based on this a total of _____ smoke detectors are required?

Consider a corridor which is 15 feet wide with a smooth and level ceiling. The maximum spacing between spot type smoke detectors is _____ feet?

Consider a room which is 50 feet wide and 95 feet in length. The ceiling is 10 feet AFF and smooth and level. The space has 30 air changes per hour. Based on this a total of _____ photobeam smoke detectors are required?

Consider a business office which is 20 feet x 40 feet which requires the use of strobes. The strobes are wall mounted strobes. A total of _____ strobes rated at 15 cd are required?

Consider a mercantile space which is 50 feet x 100 feet which requires the use of public mode horns. The horns produce 86 dBA at 10 feet. A total of _____ horns are required?

Consider a sleeping area which is 15 feet x 20 feet which requires the use of strobes. The strobes are wall mounted above the bed at 23 inches down from the ceiling. A total of 1 strobe rated at _____ cd is required?

Consider an assembly area which is 40 feet x 80 feet which requires the use of strobes. The strobes are wall mounted strobes. A total of _____ strobes rated at 60 are required?

Consider a storage space which is 100 feet x 300 feet which requires the use of public mode horns. The horns produce 86 dBA at 10 feet. A total of _____ horns are required?

A fire alarm control unit for an apartment building is mounted in an electrical room with a 40° Celsius ambient temperature. Which of the following detectors would be appropriate to mount above the fire panel?

Consider the employer’s responsibilities in terms of OSHA training. It is not a requirement for OSHA training _____?

Consider a Use Group H facility. A manual fire alarm system is required for occupancies which manufacture _____?

Consider a room with a smooth and level ceiling which is 10 feet AFF. Heat detectors with a listed spacing of 50 feet are used to provide automatic detection. Based on this, the maximum distance from the sidewall to the first row of ceiling mounted detectors is _____ feet?

Consider an area which has 12 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?

Consider a business office which is 20 feet x 40 feet which requires the use of public mode horns. The horns produce 86 dBA at 10 feet. A total of _____ horns is required.

Where total coverage is required, detectors shall not be required below open grid ceilings where all of the following conditions exist _____? (Select Three))

Consider the installation of duct detectors located in concealed locations. A duct detector which is _____ shall not be required to be provided with a remote alarm indicator?

Consider a building which has four corridors which are each 125 feet long and 10 feet wide. The ceilings are all smooth and level. The minimum number of spot type smoke detectors total for these areas is _____?

Level 3 pathways shall _____?

Consider a fire alarm system which includes a monitored control panel with 2 sealed lead acid batteries, 20 smoke detectors, 5 pull stations, 1 waterflow device, 2 control valve switches, 8 strobes and 3 horns. The fire alarm equipment for this application which requires the most frequent inspections is _____?

Consider the installation of an air sampling type smoke detection system. In this specific application, maximum air sampling transport time is 4 seconds per foot. Based on this, the farthest sampling port to the detector shall not exceed _____ feet?

Consider a room with a smooth and level ceiling which is 20 feet AFF. Heat detectors with a listed spacing of 50 feet are used to provide automatic detection. Based on this, the maximum distance from the sidewall to the first row of ceiling mounted detectors is _____ feet?

Consider a 120 feet x 150 feet room which has a ceiling surface with beams which are 15 inches deep and spaced at 4 feet apart. The ceiling is 14 feet AFF and level. The beams run the length of the room. Based on this a total of _____ detectors are required?

Consider a horn which produces 84 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 20 feet?

Consider speakers tapped at 1/8 watt and produce a sound level of 82 dBA at 10 feet. In order to produce a sound level of 70 dBA at 40 feet, the speakers should be tapped at _____ watt?

Consider a 120 feet x 150 feet room which has a ceiling surface with beams which are 16 inches deep and spaced at 10 feet apart. The ceiling is 14 feet AFF and level. The beams run the length of the room. Based on this a total of _____ heat detectors with a listed spacing of 50 feet are required.

Consider a room with a smooth and level ceiling which is 20 feet AFF. Heat detectors with a listed spacing of 50 feet are used to provide automatic detection. Based on this, the maximum distance from the sidewall to the first row of ceiling mounted detectors is _____ feet?

Consider a 120 feet x 150 feet room which has a ceiling surface with beams which are 15 inches deep and spaced at 4 feet apart. The ceiling is 14 feet AFF and level. The beams run the length of the room. Based on this a total of _____ detectors are required?

Consider a room with a smooth and level ceiling which is 15 feet AFF. Heat detectors with a listed spacing of 50 feet are used to provide automatic detection. Based on this, the maximum distance from the sidewall to the first row of ceiling mounted detectors is _____ feet?

Consider an area which has 20 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?

Consider a horn which produces 87 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 80 feet?

Consider an area which has 12 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?

Consider a room with a smooth and level ceiling which is 18 feet AFF. Heat detectors with a listed spacing of 50 feet are used to provide automatic detection. Based on this, the maximum distance from the sidewall to the first row of ceiling mounted detectors is _____ feet?

Consider a corridor which is 25 feet wide with a smooth and level ceiling. The maximum spacing between spot type smoke detectors is _____ feet?

Consider an area which has 60 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?

Consider a shed type ceiling surface for a space which requires the installation of heat detectors. The heat detectors have a listed spacing of 50 feet. The room is 15 feet wide and 50 feet in length. The low side of the shed type ceiling is 10 feet AFF and runs the length of the room. The high side of the shed type ceiling is 25 feet AFF and runs the length of the room. Based on this a total of _____ spot type heat detectors are required?

Consider the installation of a fire alarm system in a Use Group I-3 which is equipped throughout with an automatic sprinkler system. Smoke detectors are not required in sleeping rooms with _____ or fewer occupants?

Consider a building with a level ceiling which is 12 feet AFF. The building is an open floor plan with no partitions. The space is 120 feet x 120 feet. The ceiling has beams which are 18 inches in depth and 6 feet apart. The bid estimate charges $175 for each installed smoke detector. Based on this, the total cost for smoke detection is _____?

Manual fire alarm boxes shall be mounted on each side of grouped openings over _____ feet in width?

According to the IBC, a fire alarm system which employs automatic detection or waterflow, shall have at least one ______?

_____ insurance covers the loss of tools and equipment?

Consider a fire alarm system which employs positive alarm sequence. Trained personnel shall have an alarm investigation phase of up to _____ seconds?

Consider a 120 feet x 150 feet room which has a ceiling surface with beams which are 24 inches deep and spaced at 10 feet apart. The ceiling is 14 feet AFF and level. The beams run the length of the room. Based on this a total of _____ detectors are required?

Consider a mechanical room which is 20 feet x 30 feet which requires the use of public mode horns. The horns produce 100 dBA at 10 feet. A total of _____ horns are required.

According to NFPA 72, when the occupant notification alarm signal deactivation means is actuated, then _____?

Consider the wiring between a fire alarm control panel and a power booster. When the length of the wire between the fire alarm control panel and the power booster is _____ feet or less, supervision is not required?

An employee makes inappropriate comments to a co-worker. The offending employee has been reprimanded previously for the same behavior. What action would be most appropriate?

The NFPA 72 standard which should be used for periodic testing of the supervisory signaling devices while testing the water based sprinkler system is _____?

Consider a room with a smooth and level ceiling which is 15 feet AFF. Heat detectors with a listed spacing of 50 feet are used to provide automatic detection. Based on this, the maximum distance from the sidewall to the first row of ceiling mounted detectors is _____ feet?

Consider an area which has 20 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?

The design drawings show a room which is 100 feet x 150 feet with a ceiling height of 18 feet. The ceiling is smooth and level. Based on this, a total of _____ spot type smoke detectors are needed to cover this space?

Consider a room which is 100 feet wide and 300 feet in length. The room is required to have heat detectors installed throughout. The heat detectors have a listed spacing of 50 feet. The ceiling is level at 10 feet AFF with joists which project down 5 inches and are spaced at 2.5 feet on center. The joists run the length of the room. Based on this a total of _____ detectors are required to cover this space?

Consider a room with a smooth and level ceiling which is 10 feet AFF. Heat detectors with a listed spacing of 50 feet are used to provide automatic detection. Based on this, the maximum distance from the sidewall to the first row of ceiling mounted detectors is _____ feet?

Consider an area which has 30 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?

Consider an industrial space which is 100 feet x 300 feet which requires the use of public mode horns. The horns produce 86 dBA at 10 feet. Based on the actuation of a fire alarm signal, the average ambient sound level will be reduced to 60 dB. A total of _____ horns are required?

The design drawings show a room which is 100 feet x 150 feet with a ceiling height of 18 feet. The ceiling is smooth and level. Based on this, a total of _____ spot type smoke detectors are needed to cover this space?

Consider a room which is 100 feet wide and 300 feet in length. The room is required to have heat detectors installed throughout. The heat detectors have a listed spacing of 50 feet. The ceiling is level at 10 feet AFF with joists which project down 5 inches and are spaced at 2.5 feet on center. The joists run the length of the room. Based on this a total of _____ detectors are required to cover this space?

The design drawings show a room which is 100 feet x 150 feet with a ceiling height of 15 feet. The ceiling is smooth and level. Based on this, a total of _____ spot type smoke detectors are needed to cover this space?

Consider a room which is 100 feet wide and 300 feet in length. The room is required to have heat detectors installed throughout. The heat detectors have a listed spacing of 50 feet. The ceiling is smooth and level at 14 feet AFF. Based on this a total of _____ detectors are required to cover this space?

Consider a 24 VDC fire alarm notification appliance circuit with 18 AWG solid coated copper conductor (approximately 8 ohms per 1K ft). The current is 4 amps in alarm. The notification appliances require a minimum of 20.4 volts to operate properly. Based on this, the maximum acceptable total length of conductors is _____ feet?

Consider a 120 feet x 150 feet room which has a ceiling surface with beams which are 24 inches deep and spaced at 4 feet apart. The ceiling is 14 feet AFF and level. The beams run the length of the room. Based on this a total of _____ detectors are required?

Consider a room with dimensions of 15 feet x 50 feet, which has a shed type ceiling. The low side of shed ceiling is 10 feet AFF and the high side is 25 feet AFF. The peak runs the length of the building. Based on this, the average ceiling height is _____ feet AFF.

Consider an institutional area which is 65 feet x 70 feet which requires the use of public mode horns. The horns produce 86 dBA at 10 feet. A total of _____ horns are required?

Consider a corridor which is 20 feet x 100 feet which requires the use of strobes. The strobes are wall mounted. A total of _____ strobes rated at 15 cd are required?

Consider a room which has a width of 60 feet and a length of 90 feet. The ceiling has beams which project down 12 inches and are spaced at 4 feet on center. The beams run the length of the room. The ceiling is 10 feet AFF. The total number of smoke detectors required to cover this space is _____ detectors.

Consider a mercantile space which is 50 feet x 100 feet which requires the use of strobes. The strobes are wall mounted strobes. A total of _____ strobes rated at 94 cd are required?

Consider an institutional corridor which is 10 feet x 300 feet which requires the use of public mode horns. The horns produce 86 dBA at 10 feet. A total of _____ horns are required.

Using the project chart below, what items must be completed before beginning item 4?

Consider a building which is deep underground. Such a building shall be equipped with a manual fire alarm system throughout, including an emergency voice/alarm communication system where the lowest level of the structure is more than _____ feet below the finished floor of the lowest level of exit discharge?

Consider a ceiling which 14 feet AFF, and is level with beams for smoke detection purposes. The beams are 17 inches deep and spaced at 64 inches on center. Based on this, an adjustment of _____ is required?

Consider a corridor which is 20 feet wide with a smooth and level ceiling. The maximum spacing between spot type smoke detectors is _____ feet?

Consider a shed type ceiling surface for a space which requires the installation of heat detectors. The room is 50 feet wide and 110 feet in length. The low side of the shed type ceiling is 10 feet AFF and runs the length of the room. The high side of the shed type ceiling is 18 feet AFF and runs the length of the room. Based on this a total of _____ spot type heat detectors are required to cover the space?

Consider an institutional area which is 20 feet x 30 feet which requires the use of private mode horns. The horns produce 78 dBA at 10 feet. A total of _____ horns are required?

According to NFPA 72, the recommended coded signal designation for the first floor is _____?

The audible and visible supervisory signal at the control unit shall automatically reactivate every _____ hours or less until the supervisory signal conditions are restored to normal?

Consider an occupancy which is one room and has a level ceiling 15 feet AFF. The ceiling has beams which project down 12 inches and are spaced at 4 feet on center. The size of the room is 200 feet x 240 feet. Based on this, a total of _____ spot type smoke detectors are required?

Consider a project with direct costs of $12,500 and a price to the customer of $14,705.88. Based on this, the margin is _____%

The design drawings show a room which is 100 feet x 150 feet with a ceiling height of 15 feet. The ceiling is smooth and level. Based on this, a total of _____ spot type smoke detectors are needed to cover this space?

Consider a room which is 100 feet wide and 300 feet in length. The room is required to have heat detectors installed throughout. The heat detectors have a listed spacing of 50 feet. The ceiling is smooth and level at 14 feet AFF. Based on this a total of _____ detectors are required to cover this space?

Consider a horn which produces 87 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 20 feet?

Consider speakers tapped at 1/8 watt and produce a sound level of 82 dBA at 10 feet. In order to produce a sound level of 79 dBA at 40 feet, the speakers should be tapped at _____ watt?

Consider a business office which is 20 feet x 40 feet which requires the use of strobes. The strobes are wall mounted strobes. A total of _____ strobes rated at 15 cd are required?

The design drawings show a room which is 100 feet x 150 feet with a ceiling height of 10 feet. The ceiling is smooth and level. Based on this, a total of _____ spot type smoke detectors are needed to cover this space?

Consider a room which is 100 feet wide and 300 feet in length. The room is required to have heat detectors installed throughout. The heat detectors have a listed spacing of 50 feet. The ceiling is smooth and level at 18 feet AFF. Based on this a total of _____ detectors are required to cover this space?

Consider a horn which produces 87 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 20 feet?

Consider speakers tapped at 1/8 watt and produce a sound level of 82 dBA at 10 feet. In order to produce a sound level of 79 dBA at 40 feet, the speakers should be tapped at _____ watt?

Consider a horn which produces 84 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 20 feet?

Consider speakers tapped at 1/8 watt and produce a sound level of 82 dBA at 10 feet. In order to produce a sound level of 70 dBA at 40 feet, the speakers should be tapped at _____ watt?

Consider a 120 feet x 150 feet room which has a ceiling surface with beams which are 16 inches deep and spaced at 10 feet apart. The ceiling is 14 feet AFF and level. The beams run the length of the room. Based on this a total of _____ heat detectors with a listed spacing of 50 feet are required.

Consider a corridor which is 20 feet wide with a smooth and level ceiling. The maximum spacing between spot type smoke detectors is _____ feet?

Consider a ceiling which 16 feet AFF, and is level with beams for smoke detection purposes. The beams are 17 inches deep and spaced at 64 inches on center. Based on this, an adjustment of _____ is required?

The design drawings show a room which is 100 feet x 150 feet with a ceiling height of 12 feet. The ceiling is smooth and level. Based on this, a total of _____ spot type smoke detectors are needed to cover this space?

Consider an area which has 15 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?

Consider a room which is 100 feet wide and 300 feet in length. The room is required to have heat detectors installed throughout. The heat detectors have a listed spacing of 50 feet. The ceiling is smooth and level at 22 feet AFF. Based on this a total of _____ detectors are required to cover this space?

When preparing to provide training to employees, which of the following training tools can help with improving the effectiveness of the training event?

Consider the use of performance based design for a fire alarm system. A person who has a stated objective for the performance of the fire alarm system is known as _____?

Consider a voice evacuation system installed in a Use Group A building. Where approved, the prerecorded message is allowed to be deactivated for a time period not to exceed _____ minutes for the sole purpose of allowing live voice announcements from an approved constantly attended location?

Which of the following Use Group classifications require the use of automatic smoke detection? (Select Three)

Consider an elevator with a travel speed of 10 seconds per floor. The building has 10 floors. NFPA 72 permits a delay upon activation of the heat detector used for elevator shutdown. If the elevator happens to be located on the 6th floor, the permitted delay should be _____ seconds?

A _____ bond guarantees no defects in workmanship or material will appear for a stated period?

Consider an area which has 7.5 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?

Consider an assembly area which is 40 feet x 80 feet which requires the use of strobes. The strobes are wall mounted strobes. A total of _____ strobes rated at 60 are required?

A fire alarm control unit for an apartment building is mounted in an electrical room with a 40° Celsius ambient temperature. Which of the following detectors would be appropriate to mount above the fire panel?

Performance based design is primarily used to _____?

According to the IBC, notification for a newly installed fire alarm system is required to include _____?

Consider a new office building which has a corridor 15 feet wide that requires the installation of visible notification appliances. Visible notification appliances specifically used for this application may have a pulse duration up to _____ milliseconds?

Consider a horn which produces 84 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 20 feet?

Consider speakers tapped at 1/8 watt and produce a sound level of 82 dBA at 10 feet. In order to produce a sound level of 70 dBA at 40 feet, the speakers should be tapped at _____ watt?

Consider a 24 VDC fire alarm notification appliance circuit with 14 AWG solid coated copper conductor (approximately 3 ohms per 1K ft). The current is 4 amps in alarm. The notification appliances require a minimum of 20.4 volts to operate properly. Based on this, the maximum acceptable total length of conductors is _____ feet?

Consider a 120 feet x 150 feet room which has a ceiling surface with beams which are 24 inches deep and spaced at 4 feet apart. The ceiling is 14 feet AFF and level. The beams run the length of the room. Based on this a total of _____ detectors are required?

Consider a horn which produces 84 dBA at 10 feet. Based on this, the horn will produce _____ dBA at 40 feet?

Consider speakers tapped at 1/8 watt and produce a sound level of 82 dBA at 10 feet. In order to produce a sound level of 73 dBA at 40 feet, the speakers should be tapped at _____ watt?

Consider a room which has a width of 60 feet and a length of 90 feet. The ceiling has beams which project down 12 inches and are spaced at 4 feet on center. The beams run the length of the room. The ceiling is 10 feet AFF. The total number of smoke detectors required to cover this space is _____ detectors.

Consider a 24 VDC fire alarm notification appliance circuit with 14 AWG solid coated copper conductor (approximately 3 ohms per 1K ft). The current is 4 amps in alarm. The notification appliances require a minimum of 20.4 volts to operate properly. Based on this, the maximum acceptable total length of conductors is _____ feet?

Consider a 120 feet x 150 feet room which has a ceiling surface with beams which are 24 inches deep and spaced at 4 feet apart. The ceiling is 14 feet AFF and level. The beams run the length of the room. Based on this a total of _____ detectors are required?

Consider a room with a smooth and level ceiling which is 10 feet AFF. Heat detectors with a listed spacing of 50 feet are used to provide automatic detection. Based on this, the maximum distance from the sidewall to the first row of ceiling mounted detectors is _____ feet?

Consider an area which has 30 air changes per hour. Based on this, spot type smoke detector spacing is _____ feet?