26298.
Generally the compressive strength for good bricks is- [MES-16]
ব্যাখ্যা: ব্যাখ্যা : Compressive strenght of bricks-
(i) Compressive strength of first class bricks is 105 kg/cm²
(ii) Compressive strength of 2nd class brick is 70 kg/cm
(iii) Compressive strength of common building brick is 35 kg/cm²