A grouping of these wooden planks across a floor creates part of the floor system. What is the name of this type of wooden plank?
Answer Floor Joist
Rows of floor joists spaced out in the floor, in addition with sub-floor sheeting create the floor system. Floor joists support the floor over an open area with a space below.
Asked by Jason Forbes · Last updated 5 years ago · 246.6K views · SOURCE