| A screw with a fully threaded shank for attaching two thicknesses of sheet metal together; has a pointed tip that will start in a drilled hole and is self-tapping.
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| Flat rolled metal less than 1/4 inches in thickness.
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| Planking or sheeting made of concrete, timber, or steel that is driven in, interlocked or tongue and grooved together to provide a tight wall to resist the lateral pressure of water, adjacent earth or other materials.
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| Plastic in which thickness is very small in relation to length or width.
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| 7/8" tongue and groove board.
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| A horizontal member constructed of plasterboard.
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| The final sanding and coating of gypsum board seams to make ready for painting.
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| see Gypsum Board.
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| A steel angle attached to the spandrel of a building to support a masonry facing.
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| The period of time during which various materials, such as adhesives and sealants, can be stored under specific temperature conditions and remain suitable for use; also called Storage Life.
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| A pin for supporting a shelf, inserted in a hole in a vertical member of a cabinet or bookcase; also called a Shelf Support or Shelf Rest.
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| see Shelf Pin.
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| see Shelf Pin.
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| see Checkroom Shelf.
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| A horizontal mounted surface upon which objects may be stored, supported, or displayed.
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| Device which flows water through tubes built into a cylindrical evaporator or vice versa.
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| Concrete outside the transverse reinforcement confining the concrete.
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| The outer portion of a masonry unit as placed in masonry.
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| The outside wall of a chimney.
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| Cylinder or receiver which contains condensing water coils or tubes.
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| A curved, stiff, surface which can carry normal forces by the normal components of tension, compression, or shear forces which can exist within the thickness of the shell.
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| Lac resin melted into thin flakes and used for making varnish; lac is a resinous substance secreted as a protective covering by the lac insect (an Asian scale insect living in trees) and used to make varnish and shellac.
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| see Golf Shelter.
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| see Truck Shelter.
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| Horizontal mounted surface upon which objects may be stored, supported, or displayed.
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| A complex manganese phosphate pigment having extreme acid resistance and light fastness.
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| A protective coating on metal similar to galvanizing.
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| solar heat gain through fenestration.
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| see Expansion Shield.
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| Welding process where fusion is produced by heating with arc between covered metal electrode and work. Shielding is obtained from decomposition of electrode covering.
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