Download Autocad DXF file. 

                  Sectional area (cm2) Mass per m (kg/m) Moment of inertia (cm4) Elastic section modulus (cm3) Radius of gyration (cm) Coating area* (m2/m)
Per S 105.6 82.9 18670 1085 13.30 0.93
Per D 211.2 165.8 37330 2165 13.30 1.85
Per m of wall 137.2 107.7 24240 1405 13.30 1.20

*One side, excluding inside of interlocks.

S = Single Pile  |  D = Double pile