| • grading of aggregate | |
| गिट्टी: road metal | |
| वर्गीकरण: assortment compartmentalization categorization | |
गिट्टी वर्गीकरण अंग्रेज़ी में
[ giti vargikaran ]
| • grading of aggregate | |
| गिट्टी: road metal | |
| वर्गीकरण: assortment compartmentalization categorization | |
