10 cm
15 cm
20 cm
30 cm
Reinforced brick work
Broken glass coping
Concrete fencing posts
Brick work in arches
0.03
0.05
0.07
0.1
0.785 q/cu.m
7.85q/cu.m
78.5q/cu.m
785q/cu.m
Length x breadth x height
Section area x height
Perimeter
Perimeter x height