concrete bar

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• Concrete cover — Concrete cover, in reinforced concrete, is the least distance between the surface of embedded reinforcement and the outer surface of the concrete (ACI 130). The concrete cover depth can be measured with a cover meter. Contents 1 Purpose of… …   Wikipedia

• Concrete cancer — is a colloquial name for the deterioration of concrete caused by the presence of contaminants or the action of weather combined with atmospheric properties. While often used in the context of the rusting of concrete reinforcement bar (rebar), the …   Wikipedia

• Bar Lev Line — Infobox Military Structure name= Bar Lev Line location= Sinai Peninsula Egypt built= 1968 ndash;69 materials= Concrete, sand used= 1969 ndash;73 type= Defensive line controlledby= Israel battles= Yom Kippur War (October 1973 War) The Bar Lev Line …   Wikipedia

• Concrete saw — A concrete saw being readied for use. The man in the background is preparing the hose to deliver water to cool the saw, whilst the operator is moving the saw to the required position. A substantial engine powers the unit …   Wikipedia

• Concrete slab — Suspended slab under construction, with the formwork still in place …   Wikipedia

• Dowel bar retrofit — sawcuts A dowel bar retrofit befor …   Wikipedia

• Reinforced concrete — is concrete in which reinforcement bars ( rebars ), reinforcement grids, plates or fibers have been incorporated to strengthen the concrete in tension. It was invented by French gardener Joseph Monier in 1849 and patented in 1867.[1] The term… …   Wikipedia

• New Bullards Bar Dam — Official name New Bullards Bar Dam Location Yuba County, California Opening date …   Wikipedia

• Orient Long Beach Bar Light — ( Bug Light ) Location Off Orient , in Gardiners Bay of Long Island, NY, Coordinates …   Wikipedia

• Power concrete screed — infobox tool name = Power concrete screed caption = other name = classification = types = used with = inventor = manufacturer = model = related = Power concrete screeds can be used in place of a man powered screed bar to strike off excess… …   Wikipedia

• Spud bar — A spud bar, scale in inches/feet For other uses, see Spud (disambiguation). A spud bar, or in British English usually crowbar or just bar, is a long straight metal bar used lengthwise as a hand tool to deliver blows to a target, causing the… …   Wikipedia