ISO-12922 Complete Document History
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

Complete Current Edition:
   3RD EDITION - 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 - Feb. 1, 2020

Obsolete Revision Information:
   2ND EDITION - 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 - Dec. 1, 2012
   1ST EDITION CORRIGENDUM 1 - TECHNICAL CORRIGENDUM 1 1ST ED - Feb. 1, 2001
   1ST EDITION - HFAE, HFAS, HFB, HFC, HFDR & H - Oct. 15, 1999