Cancels and replaces the first edition (1980). Specifies the dimensions and other data relating to surfaces on which four-port hydraulic directional control valves are mounted in order to ensure their interchangeability. Applies to mounting surfaces of these valves which represent current practice.
Текущий статус : WithdrawnДата публикации : 1994-12
Версия : 2
Технический комитет:Control products and components