General

The entire area behind the fire wall of the stage of a theater, including the rear of the stage, storage

The application of pressure on a material during molding so that it takes the shape of a curved, rigid die.

backup 1. That part of a masonry wall behind the exterior facing. 2. A compressible material used behind a sealant

In an electrical system, a type of protection initiated by a sensing device that detects a failure of a protective

A strip of plastic foam that is inserted in a joint to limit the penetration of sealant into the joint.

A piece of wood at the corner of a ceiling and side wall; serves as the mounting for the ends

A wood strip which is fixed at the corner of a partition or wall to provide a nailing surface for