25mm thick conglomerate floor of cement concrete 1:2:4 over flat brick laid dry with 25mm open joints all-round filled with cement concrete 1:2:4 simultaneously with topping over 100mm sand filling (using mechanical mixer for mixing of material)
25mm thick conglomerate floor of cement concrete 1:2:4 over flat brick laid dry with 25mm open joints all-round filled with cement concrete 1:2:4 simultaneously with topping over 100mm sand filling (using mechanical mixer for mixing of material)