Board Foot - A unit of measure for lumber equal to 1 inch thick by 12 inches wide by 12 inches long. Examples -
Contractor - A company licensed to perform certain types of construction activities. In most states, the generals contractor's license and some specialty contractor's licenses don't require of compliance with bonding, workmen's compensation and similar regulations. Some of the specialty contractor licenses involve extensive training, testing and/or insurance requirements. There are various types of contractors:
Doorjamb, interior - The surrounding case into which and out of which a door closes and opens. It consists of two upright pieces, called side jambs, and a horizontal head jamb. These 3 jambs have the "door stop" installed on them.
Heat Rough - Work performed by the Heating Contractor after the stairs and interior walls are built. This includes installing all duct work and flue pipes. Sometimes, the furnace and fireplaces are installed at this stage of construction.
Jack rafter - A rafter that spans the distance from the wall plate to a hip, or from a valley to a ridge.
Rough opening - The horizontal and vertical measurement of a window or door opening before drywall or siding is installed.
Shingles, siding - Various kinds of shingles, used over sheathing for exterior wall covering of a structure.
Shingles - Roof covering of asphalt. asbestos, wood, tile, slate, or other material cut to stock lengths, widths, and thickness'.
Short circuit - A situation that occurs when hot and neutral wires come in contact with each other. Fuses and circuit breakers protect against fire that could result from a short.
Siding, (lap siding) - Slightly wedge -shaped boards used as horizontal siding in a lapped pattern over the exterior sheathing. Varies in butt thickness from « to _ inch and in widths up to 12".
End "Irwin 322007 sds plus" research and recommendations
IRWIN 322007 SDS-Plus 3/16 x 10 x 12 Hammer Drill Bit
Feature: ... Patented tip and flute design removes dust more efficiently.; Chrom Vanadiam shaft; Shot-peened, double tempered finish reduces breakage; Copper braze material gives high heat resistance; Fits all SDS-plus and Hilti TE-C rotary hammers ...more
Editorial Reviews — ... Product Description | For use in SDS type rotary hammer drills. Special grade carbide tips for long life and efficient drilling. High quality chrome vanadium steel body for durability. Ground double flutes for fast removal of drilling dust. Thermal mechanical surface treatment...more
Irwin 585-322007: SDS-plus® Standard Tip Drill Bits
SEPTLS585322007B25 - SDS-plus Standard Tip Drill Bits
Feature: ... Cutting Diam - 3/16 in; Flute Length - 10 in; Type - Drill Bit; Overall Length - 12 in ...more
Editorial Reviews — ... Product Description | SDS-plus Standard Tip Drill Bits...more
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