It depends on experience of different oil tank removal company.
500mm
~ 500 gals
It's probably best just to get it removed. You'll have a hard time selling your house if it stays underground. Also there's a chance it might've leaked. Your best bet is to call an environmental contractor to get it removed and tested. This site also explains the oil tank removal process well: https://renovaenviro.com/residential/oil-tank-removal/
It is to let you know when an underground oil tank is filled to its capacity so not to overflow.
Measure its dimension in metric units.
It can have any dimensions as long as they equal 8 cubic feet.
Any dimensions so long as they equal 16,710 cubic feet.
yes. oil is mainly found underground.
There's no telling w/o knowing the shape and dimensions of the tank. If it's a real high and narrow tank, not a lot. If it's a real low and wide tank, can be quite a lot.
Sometimes there will be meters at a location with a pipeline installed to it. The oil is then pumped through the meter then measured. It becomes custody of the purchaser at that point, and is now sold.In other cases an oil truck will arrive on location and measure a quantity of oil in a tank, then hook his truck up to it and pump it in to his tank. When he is done, he will re measure the oil in the tank and calculated the volume he pumped on and leave a "run ticket"He then transports his load to their nearest off loading station to put un a large stock tank to sell down a major pipe line.
The oil tank equals 635 cubic inches to be exact. The conversion is based in US capacity of measure for liquid equals 4 quarts or 3.7 liters.
It can have any length that you want - in principal. In practise, it will depend on what different manufacturers are prepared to make.