PU 28+1

Sectional area Mass per m Moment of inertia Section modulus Radius of gyration Coating area*
cm2 kg/m cm4 cm3 cm m2/m
Per S135,3106,210 4006008,770,93
Per D270,7212,582 0603 60017,411,85
Per T406,0318,7112 8704 06016,672,77
Per m of Wall225,6177,168 3803 00017,411,54
Imperial units

* One side, excludes inside of interlocks.
S Single pile: considered neutral axis y'-y'
D Double pile, wall: considered neutral axis y-y
T Triple pile: considered neutral axis y"-y"