Viollet-le-Duc, Eugène-Emmanuel, 1814-1879, Towle, George M. (George Makepeace), 1841-1893 · Boston : J.R. Osgood and Company · leaf 296
Fig. 61.-PLUMBING OF THE ROOF. - Page 256 THE ROOFING AND PLUMBING. 257 of the gutter will be 33 c. You remember that on the shelf ofthe cornice we have a slope, making a void between eachjunction, to ventilate the under side of the gutter, and facilitatethe running off of the water, should there…
Architecture, Domestic · Building
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