| • penetration index | |
| वेधन: boring centesis drilling penetration piercing | |
| सूचकांक: index index numbers index number direction number | |
वेधन सूचकांक in English
[ vedhan sucakamka ] sound:
| • penetration index | |
| वेधन: boring centesis drilling penetration piercing | |
| सूचकांक: index index numbers index number direction number | |
