Hydraulic fluid power. Electrically modulated hydraulic control valves - Test methods for four-port directional flow-control valves Ingestion-build-79769 BS EN 1338:2003 specifies materials

BS EN 1338:2003 specifies materials

This standard is not applicable to compressors as defined in the scope which are manufactured before the date of publication as EN

Furniture manufacturing industry

this part of BS EN 61326 specifies more detailed test configurations

Buyers of first aid of kits

Hydraulic fluid power. Electrically modulated hydraulic control valves - Test methods for four-port directional flow-control valves Ingestion-build-79769 BS EN 1338:2003 specifies materials1 Scope This part of ISO 10770 describes methods for determining the performance characteristics of electrically modulated, hydraulic, four port directional flow control valves. This type of electrohydraulic valve controls the direction and flow in a hydraulic system.