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  2. Exploded-view drawing - Wikipedia

    en.wikipedia.org/wiki/Exploded-view_drawing

    An exploded-view drawing is a diagram, picture, schematic or technical drawing of an object, that shows the relationship or order of assembly of various parts. [1]It shows the components of an object slightly separated by distance, or suspended in surrounding space in the case of a three-dimensional exploded diagram.

  3. Jackhammer - Wikipedia

    en.wikipedia.org/wiki/Jackhammer

    A jackhammer (pneumatic drill or demolition hammer in British English) is a pneumatic or electro-mechanical tool that combines a hammer directly with a chisel. It was invented by William McReavy, who then sold the patent to Charles Brady King. [1] Hand-held jackhammers are generally powered by compressed air, but some are also powered by ...

  4. Hammer drill - Wikipedia

    en.wikipedia.org/wiki/Hammer_drill

    A corded hammer drill next to a drill bit and a chuck key. A hammer drill, also known as a percussion drill or impact drill, is a power tool used chiefly for drilling in hard materials.

  5. Drill bit shank - Wikipedia

    en.wikipedia.org/wiki/Drill_bit_shank

    SDS-Top with 14 mm diameter has been largely phased out in North America and is not common except for older tools. Hilti's TE-S system is similar to these SDS systems, but is designed for chipping only (no rotation) in tools for applications larger than could be handled by SDS-Max (e.g. demolition of concrete walls or floors).

  6. Building implosion - Wikipedia

    en.wikipedia.org/wiki/Building_implosion

    AfE-Turm building demolition slow motion video Implosion of the Athlone Power Station cooling towers Blasting of a highway bridge in Aachen, Germany. In the controlled demolition industry, building implosion is the strategic placing of explosive material and timing of its detonation so that a structure collapses on itself in a matter of seconds, minimizing the physical damage to its immediate ...

  7. C-4 (explosive) - Wikipedia

    en.wikipedia.org/wiki/C-4_(explosive)

    The demolition charge M112 is a rectangular block of Composition C-4 about 2 by 1.5 inches (51 mm × 38 mm) and 11 inches (280 mm) long, weighing 1.25 lb (570 g). [ 1 ] [ 17 ] The M112 is wrapped in a sometimes olive color Mylar -film container with a pressure-sensitive adhesive tape on one surface.

  8. Angle grinder - Wikipedia

    en.wikipedia.org/wiki/Angle_grinder

    Angle grinder. An angle grinder, also known as a side grinder or disc grinder, is a handheld power tool used for grinding (abrasive cutting) and polishing.Although developed originally as tools for rigid abrasive discs, the availability of an interchangeable power source has encouraged their use with a wide variety of cutters and attachments.

  9. Demolition waste - Wikipedia

    en.wikipedia.org/wiki/Demolition_waste

    Demolition waste is waste debris from destruction of buildings, roads, bridges, or other structures. [1] Debris varies in composition, but the major components, by weight, in the US include concrete, wood products, asphalt shingles, brick and clay tile, steel, and drywall. [2] There is the potential to recycle many elements of demolition waste. [1]