Symbol 3452 from ISO 7000 - Title/Meaning: Water in fuel Function/description: To indicate that the water content in the fuel has reached a specified concentration. To indicate the concentration of water in the fuel.
pay attention to orientation of symbol
Own work using: iso.org/obp/graphics/grs/37df3115-1517-4f06-954e-28ec0df06b7d 200.png
Vectorization:  Mrmw