WITHDRAWN published on 10.4.1987

United system of hydraulic components. General engineering. Filter elements. General technical requirements

Standard published on 21.9.1989

Unified system of industrial hydraulic components. Filter elements. Build-in and connecting dimensions

Standard published on 21.12.1979

Hydraulic fluid power - Filter elements - Procedure for verifying performance characteristics

WITHDRAWN published on 1.11.1997

Unified system of hydraulic components. General enrineering. Filter elements. Sealing test

Standard published on 21.9.1989

Unified system of hydraulic components. General engineering. Filter elements. Method for axial load test

WITHDRAWN published on 21.9.1989

United system of hydraulic components. General engineering. Filter elements. Resistance test to maximum and destructive pressure collaps

Standard published on 21.9.1989

Unified system of hydraulic components. General engineering. Filter elements. Verification of material compatibility with fluids

WITHDRAWN published on 21.9.1989

United system of industrial hydraulic components. Filter elements. Verification of flow fatigue characteristics

WITHDRAWN published on 14.5.1991

United system of industrial hydraulic components. Filter elements. Multipass method for evaluating filtration characteristics and filtration efficiency

Standard published on 14.5.1991