JT/T 224-2008 Medium duty gear oils for vehices

JT/T 224-1996

GB/T 11143-1989 Inhibited mineral oil—Test method of rust preventing characteristics in the presence of water GB/T 11143-2008 Standard test method for rust-preventing characteristics of inhibited mineral oil in the presence of water 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 2541-1981 Petroleum products--Computation table for viscosity indices 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 267-1988 Petroleum products—Determination of flash and fire points—Open cup GB/T 3535-1983 Petroleum oils—Determination of pour point GB/T 3535-2006 Petroleum products—Determination of pour point GB/T 387-1990 Dark petroleum products—Determination of sulphur content—Tubular oven 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 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 SH 0164-1992 Rules for packaging, storage, transportation, and acceptance of petroleum products SH/T 0296 GB/T 11143-2025 Test method for rust-preventing characteristics of inhibited mineral oil in the presence of water GB/T 3535-2025 Determination of pour point for petroleum products