Nicet level 4 - Study guides, Class notes & Summaries

NICET Level I Exam Review Questions and answers, rated A+. VERIFIED/ A ceiling shall be treated as a smooth ceiling if the beams project no more than how many inches below the ceiling? - 4" A diode's function is to only allow current to flow in how many directions? - One A fire alarm system with a pre-signal feature installed on the protective premises shall be permitted if... - Approved by the AHJ A horn installed in the hallway of a hotel has to be installed how many inches minimum...

Nicet level 1 Study Guide questions and answers 100% pass When testing a water level supervisory switch serving a pressure tank a signal shall indicate if the water level _____________from the required level (NFPA 72, Table 14.4.3.2 17 (j) (4) - Answer-rises or falls over 3 inches If combination audible/visible appliances are installed the location of the installed appliance shall be determined by the requirements of _______. (Nfpa 72 18.4.8.1) - Answer-the visible appliance What is the ...

NICET Inspect & Test LVL 2 Exam Questions and Answers While testing a fire alarm system at a correctional facility, it is determined that the general fire alarm signal requires human intervention to be initiated. This is permitted using a _____ feature? A. Pre signal B. Positive alarm sequence C. Manual initiation D. Alarm verification - Answer-A. Pre Signal NFPA 72 23.8.1.1.2(3)(a) Consider a 50′ x 50′ room with a 12′ ceiling. What is the minimum intensity required for a ceilin...

NICET Level 1 Fire Alarm Systems Exam Questions And Revised Correct Answers New Update The operable part of a manually actuated alarm initiating device shall be not less than ____ inches AFF. - Answer -42 inches Consider the use of grounding electrodes. Rod and pipe electrodes shall not be less than____ feet in length? - Answer -8 feet Smoke detectors should not be located in a direct airflow or closer than ____ inches from an air supply diffuser or return air opening? - Answer -36 inch...

NICET concrete level 1: Exam Review Questions and answers, rated A+ What is Bulk Density used for? (c29) - Determining Mass/volume relationship for conversions in purchase agreements What is the dimensions of plate glass? (C29) - 1/4" thick and at least 1" larger than the diameter of the measure What are the requirements for a thermometer? (C1064) - has a range of at least 30-120°F and readable to the nearest 1°F When drying aggregate to constant mass, What should the temperature...

Nicet Level 1 - Water Based Layout: Exam Review Questions and answers, rated A+ 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. - 1 2/2 in. (ref. NFPA 13 2016 Sec. 9.2.1.1.2. While conducting a flow test, the chosen hydrant should be ______ - As close to the property where the sprinkler system is being installed. (Ref, NFPA 13 Sec. A.24.2.2. or NFPA 291) What formula is used to...

NICET Fire Alarm Level 1 Exam Questions and Answers When a device is inaccessible due to excessive height, such as an atrium, what it the maximum interval for testing? - Answer-18 months When installing a wall-mounted fire telephone appliance to the public, what is the acceptable maximum mounting height from the floor? - Answer-66 inches Elevator lobby smoke detectors shall be mounted within a maximum of which distance from the center-line of the door? - Answer-21 feet At minimum, when w...

Nicet Level 1 - Water Based Layout Practice Questions and Answers 100% Pass 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. - Answer-1 2/2 in. (ref. NFPA 13 2016 Sec. 9.2.1.1.2. While conducting a flow test, the chosen hydrant should be ______ - Answer-As close to the property where the sprinkler system is being installed. (Ref, NFPA 13 Sec. A.24.2.2. or NFPA 291) What formula is ...

Nicet level 1 Review Practice Exam Questions & Answers. When testing a water level supervisory switch serving a pressure tank a signal shall indicate if the water level _____________from the required level (NFPA 72, Table 14.4.3.2 17 (j) (4) - CORRECT ANSWER rises or falls over 3 inches If combination audible/visible appliances are installed the location of the installed appliance shall be determined by the requirements of _______. (Nfpa 72 18.4.8.1) - CORRECT ANSWER the visible ap...

nicet level 1 questions and answers 100% pass rises or falls over 3 inches (NFPA 72, Table 14.4.3.2 17 (j) (4) - Answer-When testing a water level supervisory switch serving a pressure tank a signal shall indicate if the water level _____________from the required level the visible appliance (Nfpa 72 18.4.8.1) - Answer-If combination audible/visible appliances are installed the location of the installed appliance shall be determined by the requirements of 26 (Nec Annex C tables) - Answer-W...