【TBT】DUS 1751:2017, Standard Test Method for Determination of Ethanol and Methanol Content in Fuels Containing Greater than 20% Ethanol by Gas Chromatography.
2017-05-01
Petroleum products in general (ICS code(s): 75.080); Fuels in general (ICS code(s): 75.160.01)
【TBT】DUS 1743:2017, Standard Test Method for Determination of Individual Components in Spark Ignition Engine Fuels by 100–Metre Capillary (with Precolumn) High-Resolution Gas Chromatography.
2017-04-28
Petroleum products in general (ICS code(s): 75.080); Lubricants, industrial oils and related products (ICS code(s): 75.100); Liquid fuels (ICS code(s): 75.160.20)