interlocking system sentence in Hindi

Examples

1. An interlocking system was installed on 6 October 1924.
2. Development and successful testing of the first generation of the computer-based interlocking system MPTs-I ).
3. An interlocking system was installed on 5 April 1968.
4. An interlocking system became operational from 20 January 1927.
5. An interlocking system was installed on 18 October 1924.
6. An interlocking system was installed on 19 February 1934.
7. Northern Railway is equipped with 40 Route Relay Interlocking systems including the system at Delhi Main.
8. In 1969, the system was supplemented by a shunting interlocking system ( SPDRs 600 technology ).
9. These are soldered interlocking systems of metal panels.
10. From the same date the interlocking system at Sk�yen has been remotely controlled from Oslo Central Station.