Automotive fuels - Unleaded petrol - Requirements and test methods; German version EN 228:2004, Corrigenda to DIN EN 228:2004-03; German version EN 228:2004/AC:2005— 3 стр.
Automotive fuels - Diesel - Requirements and test methods; German version EN 590:2004, Corrigenda to DIN EN 590:2004-03; German version EN 590:2004/AC:2005— 3 стр.
Petroleum and related products - Determination of the ageing behaviour of inhibited oils and fluids - TOST test - Part 4: Procedure for industrial gear oils (ISO 4263-4:2006); German version EN ISO 4263-4:2006— 20 стр.
Petroleum products - Calculation of cetane index of middle-distillate fuels by the four-variable equation (ISO 4264:1995); German version EN ISO 4264:1996— 6 стр.
Petroleum products - Calculation of cetane index of middle-distillate fuels by four-variable equation (ISO 4264:2007); German version EN ISO 4264:2007— 12 стр.