GB/T 25348-2010 Technical specification of fuel saving products for automobiles

GB/T 260-2016 Test method for water in petroleum products—Distillation method GB/T 265-1988 Petroleum products—Determination of kinematic viscosity and calculation of dynamic viscosity GB/T 511-1988 Petroleum products and additives—Determination of mechanical impurities—Gravimetric method GB/T 511-2010 Petroleum,petroleum products and additives—Method for determination of mechanical admixtures GB/T 3142-1982 Lubricants—Determination of load-carrying capacity (four balls method) GB/T 3142-2019 Standard test method for determination of load-carrying capacity of lubricants—Four-ball method GB/T 3535-1983 Petroleum oils—Determination of pour point GB/T 3535-2006 Petroleum products—Determination of pour point GB/T 3536-1983 Petroleum products—Determination of flash and fire points—Cleveland open cup method GB/T 3536-2008 Petroleum products—Determination of flash and fire points—Cleveland open cup method GB/T 5096-1985 Petroleum products—Corrosiveness to copper—Copper strip test GB/T 5096-2017 Test method for corrosiveness to copper from petroleum products by copper strip test GB/T 6538-2000 Engine oils-Determination of apparent viscosity—Using the cold-cranking simulator GB/T 6538-2010 Determination of apparent viscosity of engine oils using the cold-cranking simulator GB/T 6538-2022 Determination of apparent viscosity of engine oils—Using the cold-cranking simulator GB/T 8020-1987 Gasoline—Determination of lead content—Atomic absorption spectrometry GB/T 8020-2015 Determination of lead in gasoline—Atomic absorption spectrometry GB/T 14951-1994 Measurement method of fuel saving technology for automobiles GB/T 14951-2007 Measurement method of fuel saving technology for automobiles GB/T 14951-2023 Measurement method of fuel saving technology for automobiles GB 17930-1999 Unleaded petrol(gasoline)for motor vehicles GB 17930-2006 Gasoline for motor vehicles GB 17930-2011 Gasoline for motor vehicles GB 17930-2013 Gasoline for motor vehicles GB 17930-2016 Gasoline for motor vehicles GB/T 19147-2003 Automobile diesel fuels GB 19147-2009 Automobile diesel fuels GB 19147-2013f Automobile diesel fuels(Ⅳ) GB 19147-2013 Automobile diesel fuels(Ⅴ) GB 19147-2016 Automobile diesel fuels SH/T 0711-2002 Determination of Manganese Content in Gasoline (Atomic Absorption Spectroscopy) SH/T 0712-2002 Method for Determining Iron Content in Gasoline (Atomic Absorption Spectroscopy) GB/T 3535-2025 Determination of pour point for petroleum products