Fueling Systems And Toy Haulers Flashcards
What is the chemical makeup of gasoline?
C8H18
What is the flammability range of gasoline?
1.4%-7.6%
Will only ignite in a vapour state
What are the colours for the containers of different fuel?
Gas is red
Diesel is yellow
Kerosene is blue
What is the maximum you should fill a fuel container and why?
No more then 90% full to leave room for thermal expansion
How far can a fuel nozzle extend from the exterior wall?
No more then 5 ft
How much force should the fuel tank fasteners withstand?
Must be able to withstand a force equal to 8 times the tanks full mass
What pressure do the hoses and joints need to be rated for
An internal pressure of 10 Psi
What is the minimum kind of fire extinguisher must an enclosed trailer have?
10B:C
What is the chemical make up of diesel?
c12h23
What is the flammability range of diesel?
0.6%-7.5%
What type of nozzle must be on the fueling system?
Must be of the trigger and handle type
How should you mount the fuel tank?
In a manner allowing removal for service or replacement
Where must the emergency shutoff be for the fuelling system?
Must be within reach of the dispensing hose and not more then 18” from the exterior wall
How far away from an unshielded exhaust must the fuel line be?
4.5 inches
How far away must an appliance intake and exhaust be from the fuelling station?
3 ft from the nozzle
