Gears - FZG test procedures - Part 2: FZG step load test A10/16, 6R/120 for relative scuffing load-carrying capacity of high EP oils (ISO 14635-2:2004)— 24 стр.
Testing of lubricants - Mechanical-dynamic testing in the roller bearing test apparatus FE8 - Part 3: Test method for lubricating oils, axial cylindrical roller bearing— 10 стр.