Abstract: A clip for holding a structural member in position relative to a member as part of a form for receiving concrete includes a main body portion, a hook portion extending from the body portion for receiving at least a portion of the structural member, and a first breakaway section between the main body portion and the hook portion. A form incorporates such clip.
Abstract: A vent includes an outer element including an outer perforated area having at least one perforation and an inner element having at least one perforation and a peripheral portion. The outer element and the inner element are separated by a distance to define a plenum between the outer element and the inner element.