Author Question: If footings are not placed below the frost line in a cold climate, freezing of the ground can cause ... (Read 113 times)

yoooooman · **on:** Jul 24, 2018

If footings are not placed below the frost line in a cold climate, freezing of the ground can cause the
foundation wall to _____.

a. crack
b. sink
c. crumble
d. lean inward

Question 2

Batter boards and string lines are erected at the building corners and selected locations on the perimeter to
establish a _____.

a. grid layout
b. coordinate layout
c. sector layout
d. squared layout