cen:proj:61187

Rubber hoses and hose assemblies - Three wire braid reinforced hydraulic type - Specification cen:proj:61187

Scope

This European Standard specifies requirements for one type of three wire braid reinforced hose and hose
assemblies of nominal bore from 6 to 31. They are suitable for use with:
- hydraulic fluids in accordance with ISO 6743-4 with the exception of HFD R, HFD S and HFD T at temperatures ranging from -40 °C to +100 °C;
- water based fluids at temperatures ranging from -40 °C to +70 °C;
- water at temperatures ranging from 0 °C to +70 °C.
The standard does not include requirements for end fittings. It is limited to the performance of hoses and hose assemblies.
NOTE 1 The hoses are not suitable for use with castor oil based and ester based fluids.
NOTE 2 Hoses and hose assemblies should not be operated outside the limits of this standard.
NOTE 3 Requirements for hydraulic hoses for underground mining are standardised in separate standards.

Related legislation

Legislation related to this standard