NFPA 58 Questions and Answers 100% Correct

NFPA 58 Questions and Answers 100% Correct What is the definition of a portable container? A container designed to be moved readily Define universal cylinder A cylinder that can be connected for service in either the vertical or horizontal position, so that the fixed maximum liquid level gauge, pressure relief device, and withdrawal appurtenances function properly in either position. LP gas portable cylinders must be ___________ in accordance with US Department of Transportation designed, fabricated, tested, and marked ASME LP gas motor/mobile fuel containers must be ___________ in accordance with the "Rules for Construction of Unfired Pressure Vessels," Section VIII, ASME Boiler and Pressure Vessel Code designed, fabricated, tested, and marked Is it permissible for an LP-gas portable container built prior to April 1, 1967, in accordance with Interstate Commerce Commission (ICC) regulations to remain in LP-gas service, provide all other requirements are met? Yes What type of cylinders which are involved in a fire must be permanently removed from service? Aluminum and composite cylinders The minimum design or service pressure of cylinders must comply with what regulations? Title 49 CFR (DOT) Appurtenances and connections of cylinders 1,000 lb water capacity or less must be protected using what means? A ventilated cap or ventilated collar What cylinder marking must be indicated in pounds? water capacity Is the LP-gas capacity required to be marked on a DOT cylinder? No What are the replacement requirements for a pressure relief valve installed on a forklift cylinder? 12 years/10 years What are the fabrication requirements for an LP gas hose, hose connections, and flexible connectors? resistant to LP gas What are the minimum and maximum pressure settings for hydrostatic relief valves in liquid piping? 400/500 What is the minimum distance requirement for a 1,000 water gallon container to a building where no other container of more than 125 gallons is within 25 feet of the 1,000 gallon container? 10 feet From what part of an underground container is the required distance to a building or adjoining property measured? container surface How must a cylinder installed alongside a building be positioned for the relief device to properly discharge? 3 feet horizontally from any building and 5 feet from ignition source What is the minimum distance from an above ground container to electrical power lines? 600 volts and 6 feet Where traffic is expected, how must a non-interchangeable underground container be protected from vehicular damage? 18 inches The discharge of the regulator vent for an underground