VIDEO: How does a petrol nozzle know when to shut off?
How does a petrol nozzle know when to shut off?
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VIDEO: How nozzles work
This video shows a detailed step by step explanation of how nozzles work, including the automatic shut off.
VIDEO: Fuel spill when truck hose fails
A large amount of fuel is spilled when the hose on a delivery truck fails. The fuel cannot be contained and flows down the street into the storm water drains. […]
Standardized Service Station Management SSSM) 