unit block
Isaac Kremer/ September 9, 2018/ / 0 comments
Consists of strips of wood preassembled into square blocks; blocks may be either tongued and grooved or square ended and splined. 2. A flooring block made by joining short lengths of strip flooring edgewise, usually tongued on two adjoining sides and grooved on the other two to ensure proper alignment in setting. (Phillips, 1994)