You know the nozzle in a Petrol Station Diesel fuel Pump that goes in the car fuel tank is about 1 inch, 25.4mm to those converted types well the filler on Diesel trains is about 6inches, and you don't get sprayed with fuel you get bowled over.
Let's get over it Fueling doesn't get done in Stations.
Even the Ffestiniog railway Refuel away from Public areas.
Well I make the point of using the HGV pumps which are oft 3 inches - but then I do drive a pick up truck with a commercial tank!
As I said - I can understand why modern
H&S▸ don't refuel in stations - just don't agree with it.
The same way I don't agree with pharmacists having to give long spiel about what you can take with paracetamol - if you don't understand the risk of what you are doing - I hope you die before you pass your genes onto the next generation