What is ISO 18387- Linear hydraulic utility actuator about ?
ISO 18387 establishes the general requirements for a linear hydraulic utility actuator, herein referred to as a "utility actuator", for use in flight vehicle hydraulic systems at pressures up to 35000 kPa (5000 psi).
These requirements include:
Design requirements
Test requirements.
ISO 18387 is intended to be used in conjunction with the detailed specification that is particular to each application. ...