first and last studs must be placed at the ends of the form, even though the spacing between the last two studs may

be less than the maximum allowable spacing.

spacing, and round up to the next integer. Place the first wale one-half of the maximum space up from the bottom

and the remainder at the maximum wale spacing

placing.

Design the form for a concrete wall 40 inches long, 2 feet thick, and 10 feet high. An M919 concrete mobile

mixer is available, and the crew can produce and place a cubic yard of concrete every 10 minutes. The concrete

placing temperature is estimated at 70F. The form materials you have are 2-by 4-foot lumber, 1-inch board

sheathing, and No 9 steel wire.

ties, No 9 wire.

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