| Gypsum Association.
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| Generally Accepted Accounting Principles.
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| A metal or wire cage filled with ballast or stone, used in large scale retaining walls.
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| The last rafter system installed at the gable end of a building.
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| An end wall having a gable.
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| A louver system installed at the gable end of a building.
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| A roof consisting of two opposite sloping planes that intersect at a level ridge.
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| The truss installed at the gable end of a building.
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| A screened of louvered, opening in a gable, used for venting from an attic.
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| The triangular wall beneath the end of a gable roof; the vertical triangular end of a building from the eaves to the apex of the roof.
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| A lighting electrician on a motion picture or television production unit.
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| A tool used by carpenters to strike a line parallel to the edge of a board.
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| 1. A notch or mortise, as in a beam or a wall, for a joist, girder or similar member. 2. The notch to set a hinge in a door or frame.
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| 1. A roofed outdoor promenade or balcony. 2. A room or building for displaying art or artifacts.
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| see Galvanic Corrosion.
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| Corrosion in a metal caused by a galvanic cell created by dissimilar metals in close proximity accompanied by an electrolyte, often atmospheric moisture; also called Galvanic Action.
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| A building product such as a door, window, skylight, handrail, grating, or ventilator, that has been galvanized.
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| Zinc coated iron or steel.
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| Mesh screening that has been galvanized; used as wire lath, reinforcing, or fencing.
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| Formed steel component used to support end of load bearing joists and transmit loads to another joist or beam, galvanized.
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| A steel pipe galvanized to prevent rusting.
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| Zinc plated for corrosion protection achieved by hot dipping into molten zinc or by electrolysis.
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| Repair of damaged galvanized surfaces by application of zinc rich paint.
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| A type of gable roof where the roof planes on each side of the ridge each have two pitches, the lower being steeper and longer than the upper; also called a Curb Roof.
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| Electrical rough-in box constructed of metal or hard plastic, to provide for two or more outlets or switches.
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| A sheet metal plate that has numerous sharp tabs that act as nails to hold the sheet metal plate over a joint in a light wood truss.
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| 1. A passageway. 2. A temporary passage over sometimes cleated planks on a construction site.
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| 1. An empty space between two objects. 2. A break in continuity.
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| Aggregate containing particles of both large and small sizes, in which particles of certain intermediate sizes are wholly or substantially absent.
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| An electrically driven mechanical device to raise and lower a garage door, usually activated by a radio control in the car or by a wall switch.
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