Nicet Level 1 water based systems 50 Questions with Correct Answers 100% Rated A+ 2023/2024

What is a purpose of a control valve - Correct Answer Control Flow to water based fire protection system The gauge on the quick opening device shall indicate _____ as compared to the gauge on the system side of the dry pipe valve? - Correct Answer the same pressure What type of test shall be provided when a valve is returned to service to determine that the valve is open? - Correct Answer Valve status test What is a fire service main? - Correct Answer A pipe and its appurtenances on private property/ Pipe between a source of water and the base of the system riser Name the system that utilizes a plate through which a passes a specific amount of foam concentrate at a specific pressure. - Correct Answer Orifice Plate Proportioning During an inspection, which of the following would be identified as a sprinkler which shall be replaced? - Correct Answer Corrosion What are the inspection requirements for hangers and seismic braces installed in concealed spaces? - Correct Answer Periodic inspection is not required Gauges shall be replaced every _____ or tested every _____ by comparison with a calibrated gauge - Correct Answer 5 years/ 5 years Where air pressure supervision is connected to a constantly attended location gauges shall be inspected ______? - Correct Answer Monthly Sprinklers installed in areas that are inaccessible for safety consideration, due to process operations ____ be ____ during each scheduled shutdown? - Correct Answer Shall/ Inspected What type of valve is designed for the purpose of reducing downstream water pressure under both residual and static conditions - Correct Answer Pressure reducing valve PIV and OS&Y shall be backed a __________ from the fully open position to prevent jamming. - Correct Answer 1/4 turn Gauges not accurate to within _______ percentage of the full scale shall be recalibrated or replaced? - Correct Answer 3 percent