BS ISO 10770-1. Hydraulic fluid power. Electrically modulated hydraulic control valves. Part 1. Test methods for four-way directional flow control valves
Cross References: ISO 1219-1:2006 ISO 3448:1992 ISO 4406:1999 ISO 5598:1985 ISO 6743-4:1999 ISO 9110-1:1990 ISO 10770-2:1998 ISO 10770-3:2007 ISO 10771-1:2002 IEC 60617-DB-12M
BS ISO 10770-1. Hydraulic fluid power. Electrically modulated hydraulic control valves. Part 1. Test methods for four-way directional flow control valves