Povučen
ISO 4411:2008 specifies methods for determining, under steady-state conditions, the pressure differential caused by the flow through any given path in a hydraulic fluid power valve. Requirements for test installations, procedures and presentation of results are specified.
POVUČEN
ISO 4411:1986
POVUČEN
ISO 4411:2008
95.99
Povučen
3. 10. 2019.
OBJAVLJEN
ISO 4411:2019