Rubber or plastics hoses and hose assemblies - Hydraulic-pressure impulse test without flexing (ISO 6803:1994); German version EN ISO 6803:1997— 6 стр.
Rubber and plastics hose and hose assemblies with wire reinforcements; hydraulic impulse test with flexing (ISO 6802:1991); german version EN 26802:1993— 4 стр.
Rubber and plastics hose and hose assemblies with wire reinforcements; hydraulic impulse test with flexing (ISO 6802:1991); german version EN 26802:1993— 4 стр.