Petroleum and related products -- Determination of the extreme-pressure and anti-wear properties of fluids -- Four ball method (European conditions)— 22 стр.
Petroleum and related products -- Determination of the extreme-pressure and anti-wear properties of lubricants -- Four-ball method (European conditions)— 24 стр.
Petroleum and related products. Determination of shear stability of lubricating oils containing polymers. Method using a tapered roller bearing— 20 стр.
Petroleum and related products -- Determination of the extreme-pressure and anti-wear properties of lubricants -- Four-ball method (European conditions)— 24 стр.
Lubricants, industrial oils and related products (class L). Family H (Hydraulic systems). Specifications for hydraulic fluids in categories HFAE, HFAS, HFB, HFC, HFDR and HFDU— 16 стр.