IS 9770 : 1981 Bulkhead elbow coupling assembly for oil hydraulic systems
| UDC 621.643.4.062.2 : 621.643.415/.418 - 822 | PGD 36 |
|
| Reaffirmed 2018 |
1 Scope
Specifies the dimensions and other requirements for bulkheadelbow coupling assembly used in oil-hydraulic systems.