5 to 10%
10 to 15%
15 to 20%
20 to 25%
Revised estimate
Annual repair estimate
Plinth area estimate
Supplementary estimate
Plinth area
Annual repair
Cubical content
Preliminary
Breadth, length and depth
Number, length and depth
Diameter, length and density
Length, breadth and height
0.5 mm
1 mm
1cm
10 cm