Author Question: Assume that a ceiling measures 42'-6 30'-6 and 2' 2' tiles are being used. The width of the border ... (Read 48 times)

justinmsk · **on:** Jul 24, 2018

Assume that a ceiling measures 42'-6 30'-6 and 2' 2' tiles are being used. The width of the border tiles on
each side of the ceiling that runs parallel to the two 30'-6 walls must be _____.

a. 15
b. 20
c. 25
d. 30

Question 2

When installing the grid in an exposed grid ceiling system, the last component to be installed is the _____.

a. wall angle
b. main runners
c. cross runners (tees)
d. hanger inserts