Vertical single-wall steel tanks with less than 1000 litre capacity, for the above ground storage of flammable and non-flammable water polluting liquids— 5 стр.
Vertical double-wall steel tanks with less than 1000 litre capacity, for the above ground storage of flammable and non-flammable water polluting liquids— 4 стр.
Vertical single-wall steel tanks with less than 1000 litre capacity, for the above ground storage of flammable and non-flammable water polluting liquids— 5 стр.