BS 6494-6:1989

Заменен

Hydraulic fluid power valve mounting surfaces, Specification for pressure-control valves (excluding pressure-relief valves), sequence valves, unloading valves, throttle valves and check valves — 30 стр.

Описание Изменения Ссылки Версии

Ссылочные документы

BS ISO 5781:2000

Действует

Hydraulic fluid power. Pressure reducing valves, sequence valves, unloading valves, throttle valves and check valves. Mounting surfaces — 28 стр.