Sweet’s indexed catalogue of building construction for the year 1906 (1906)
New York : Chicago : Architectural Record · leaf 102
and stone instead ofconcrete. In other soil, it was found that when the work was finished, while the holewas filled apparently with concrete, it had required but two-thirds as much concreteas the cubic capacity of the hole. The superiority of the Raymond Concrete Pile over any other form of…
Building materials
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