Definition of the term Weep Hole
A hole which allows for drainage of entrapped water from masonry or glazing structures.
Definition of the term Base Flashing
The upturned edge of a watertight membrane formed at a roof termination point by the extension of the felts vertically over the cant strip and up the wall for a…
Definition of the term Counterfort
A foundation wall section that strengthens (and is generally perpendicular to) a long section of foundation wall.
Definition of the term Gambrel Roof
A type of roof which has its slope broken by an obtuse angle, so that the lower slope is steeper than the upper slope. A double sloped roof having two…
Definition of the term Non-Staining
Characteristic of a compound that will not stain a surface.
Definition of the term Sheathing
The structural covering, usually wood boards, plywood, gypsum or wood fiber, used over studs or rafters of framed buildings as the first layer of outer wall covering nailed to the…
Definition of the term Weep Screed
Tool used to drain moisture from concrete.
Definition of the term Base Molding
Molding used to trim the upper edge of interior baseboard.
Definition of the term Coupling
In plumbing, a short collar with only inside threads at each end, for receiving the ends of two pipes which are to be fitted and joined together. A right/left coupling…
Definition of the term Gang Nail Plate
A steel plate attached to both sides at each joint of a truss. Sometimes called a Fishplate or Gusset.