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.
Tämän julkaisun valmistelusta Suomessa vastaa SFS Suomen Standardit, puh. 09 149 9331.
ISO 11158:2009 Lubricants, industrial oils and related products (class L) -- Family H (hydraulic systems) -- Specifications for categories HH, HL, HM, HV and HG
ISO 12922:2012 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
ISO 15380:2011 Lubricants, industrial oils and related products (class L) -- Family H (Hydraulic systems) -- Specifications for categories HETG, HEPG, HEES and HEPR
ISO 11158:2009 Lubricants, industrial oils and related products (class L) -- Family H (hydraulic systems) -- Specifications for categories HH, HL, HM, HV and HG
ISO 12922:2012 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
ISO 15380:2011 Lubricants, industrial oils and related products (class L) -- Family H (Hydraulic systems) -- Specifications for categories HETG, HEPG, HEES and HEPR
ISO 3448:1992 Industrial liquid lubricants -- ISO viscosity classification