| • normally closed contact | |
| संवृत: close cycle grinding closed circuit television | |
| संपर्क: connection intromission infection affiliation | |
प्रसामान्यत: संवृत संपर्क अंग्रेज़ी में
[ prasamanyat: samvrta samparka ]
| • normally closed contact | |
| संवृत: close cycle grinding closed circuit television | |
| संपर्क: connection intromission infection affiliation | |
