bar joist
An open-web flat-trussed structural member used to support a floor or roof structure.
A dwelling once used by certain Indian tribes in America; usually made of a framework of wood poles, lashed together,
A small quantity of bark, nearly or entirely enclosed in wood.
1. One of the two rafters that support that part of a gable roof which projects beyond the gable wall.
1. The coping of a wall, formed by a course of bricks set on edge. 2. In a tiled roof,