GB/T 40701-2021 Electric multiple units gear oils

NB/SH/T 0944.1 NB/SH/T 0967 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 1995-1998 Petroleum products—Calculation of viscosity index 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 4756-1998 Petroleum liquids—Manual sampling GB/T 4756-2015 Method for manual sampling of petroleum liquids 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 11145-1989 Automotive fluid lubricants—Determination of low-temperature viscosity—Brookfield viscometer method GB/T 11145-2014 Standard test method for measurement of low-temperature viscosity of lubricants—Brookfield viscometer method GB/T 12579-2002 Determination of foaming characteristics of lubricating oils GB/T 17477-1998 Axle and manual transmission lubricant viscosity classification GB/T 17477-2012 Automotive gear lubricant viscosity classification GB/T 30515-2014 Petroleum products—Transparent and opaque liquids—Determination of kinematic viscosity and calculation of dynamic viscosity NB/SH/T 0164-2019 Rules for packaging, storage and transportation of petroleum and related products, as well as acceptance and delivery inspection NB/SH/T 0306-2013 The evaluation of lubricating oil load-bearing capacity using the FZG visual method NB/SH/T 0845-2010 Determination of Viscosity Shear Stability of Transmission Lubricants - Conical Roller Bearing Tester Method TB/T 3134-2023 General Requirements for Drive Gearboxes of Locomotives and Rolling Stock TB/T 3134-2013 Drive Gearbox for EMUs GB/T 2541-1981 Petroleum products--Computation table for viscosity indices GB/T 3535-2025 Determination of pour point for petroleum products