GSO ISO 6743-4:2023

ISO 6743-4:2015
Gulf Standard   Current Edition · Approved on 10 September 2023

Lubricants, Industrial Oils and Related Products (class L) — Classification — Part 4: Family H (Hydraulic Systems)

GSO ISO 6743-4:2023 Files

English 4 Pages
Current Edition Reference Language

GSO ISO 6743-4:2023 Scope

ISO 6743-4:2015 establishes the detailed classification of fluids of Family H (Hydraulic systems) which belong to class L (Lubricants, industrial oils, and related products). It is intended to be read in conjunction with ISO 6743‑99. This classification system does not include automotive brake fluids or aircraft hydraulic fluids.

Best Sellers From Oil and Gas Sector

GSO 1785-1:2024
 
Gulf Technical Regulation
Lubricating Oils for Internal Combustion Engines – Part 1: API Classifications of Lubricating Oils for Gasoline and Diesel Engines
GSO 672:2010
 
Gulf Standard
Liquefied petroleum gases (LPG) for household use( mixture of commerical propane and butane).
GSO 1161:2021
 
Gulf Standard
HLP HYDRAULIC OILS
GSO 1785-2:2023
 
Gulf Technical Regulation
Lubricating Oils for Internal Combustion Engines – Part 2: ACEA European Oil Sequences for Gasoline Engines and Diesel Engines

Recently Published from Oil and Gas Sector

GSO ISO 14687:2026
ISO 14687:2025 
Gulf Standard
Hydrogen fuel quality — Product specification
GSO ASTM D1945:2026
ASTM D1945:25 
Gulf Standard
Standard Test Method for Analysis of Natural Gas by Gas Chromatography
GSO ASTM D6227:2026
ASTM D6227:24a 
Gulf Standard
Standard Specification for Unleaded Aviation Gasoline Containing a Non-hydrocarbon Component
GSO ASTM D7922:2026
ASTM D7922:23 
Gulf Standard
Standard Test Method for Determination of Glycol for In-Service Engine Oils by Gas Chromatography