Design wall forms for a concrete wall ${50}^{\text{'}}$ long ${16}^{\text{'}}$ heigh as shown on the following sketch.

Concrete temperature $75$deg F$.$ Normal weight concrete, Type $1$ Portland cement without retarders. The concrete will be placed in $3\mathrm{.}2$ hours.

Use the following materials

Southern Pine #$124s$

$1-\frac{1}{8}$ in$.$ BB Class$1$ Form Ply Form

Ties with $2800$ lbs rating