Loading & TransportPregunta 26 de 80
What must you do with the engine before loading or unloading most hazardous materials?
a.Rev it to keep it warm
b.Turn off the engine unless it is needed to operate a pump
c.Leave it idling at all times
d.Disconnect the battery
Explicación
You should turn off the engine before loading or unloading hazardous materials unless the engine is needed to run a pump for a cargo tank. A running engine is an ignition source and safety risk. Set the parking brake and chock the wheels while working.
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