Rodi construction industry me crushed stone aggregate ko bola jata hai. Ye bade patharon ko machine se todkar 10mm, 20mm, 40mm aur 65mm size me banayi jati hai. Iska texture angular aur rough hota hai, jis wajah se ye cement ke saath strong interlocking aur excellent bonding provide karti hai. Isi reason se Rodi RCC concrete, slab casting, beams, columns, footings, roads, drainage layers, paver base, aur foundation concrete me sabse important material mani jati hai.

Rodi ka major benefit ye hai ki ye concrete ko load-bearing strength, crack resistance, aur long-term durability deti hai. 20mm rodi sabse common RCC work me use hoti hai, jabki 40mm aur 65mm rodi road base, bridge foundation, retaining walls, aur heavy civil projects ke liye best hoti hai. 10mm rodi finishing concrete, tiles base aur paver blocks me bhi kaafi useful hoti hai.