Tank from HDPE with general construction inspection approval Individual tank with integral galvanised sheet steel bund, standard accessories such as filling contents gauge, optical leakage detector device, integral carrying handle, no pump. For storage of fresh and waste oil with a flash point > 55 °C also approved for indoor installation and in water protection areas without a bund*. Low overall height (up to 1,000 L), thus no steps are required when filling with waste oil.