This Jordanian Standard specifies the minimum requirements for new mineral oil hydraulic fluids and is intended for hydraulic systems, particularly for hydrostatic hydraulic fluid power application and high-performance systems. The purpose of this Jordanian Standard is to guide suppliers and end users of mineral oil hydraulic fluids and to direct equipment manufacturers of hydraulic systems.

Lubricating oils ـــ Hydraulic oils ـــ Specifications for categories HFAE, HFAS, HFB, HFC, HFDR, HFDU; (13 page(s), in English)

This Jordanian Standard specifies the requirements of unused fire-resistant and less flammable hydraulic fluids for hydrostatic and hydrodynamic systems in general industrial applications. It provides guidance for suppliers, end-users, and manufacturers of hydraulic equipment. It defines specifications for categories HFAE, HFAS, HFB, HFC, HFDR, and HFDU, including: composition, viscosity, water content, corrosion protection, elastomer compatibility, fire-resistance, oxidation and hydrolytic stability, and lubrication performance.