Crude Oils, Fuel Oils; - Crude oil (HS 150810), - Crude oil (HS 151110), -- Crude oil (HS 151211), -- Crude oil (HS 151311), -- Crude oil (HS 151321), -- Crude oil (HS 151411), -- Crude oil (HS 151491), -- Crude oil (HS 151511), -- Crude oil (HS 151521), - Fuel, lubricating or cooling medium pumps for internal combustion piston engines (HS 841330) . Liquid fuels (ICS 75.160.20)
DUS 1864:2017, Standard Test Method for Sediment in Crude Oils and Fuel Oils by the Extraction Method. (9 page(s), in English)
This draft test method covers the determination of sediment in crude oils and fuel oils by extraction with toluene. The precision applies to a range of sediment levels from 0.01 % to 0.40 % mass, although higher levels may be determined.