The Civil engineer and architect's journal, scientific and railway gazette (1839)
London : [William Laxton] · leaf 358
municatewith the water spaces; h, i, is a steam and water conductor attachedto the top of the external case, and also communicates with the water spaces, each of these conductors has flanges at one end, which flangesare perforated with holes for the purpose of being rivetted or bolted tothe end of… … horizontal sectional area of the water space, the area of the conductorh, i, being equal to or greater than that of both water conductors; I, I,are the fire bars, below which, if it is desired, there may also be awater space communicating with the others. The water space at thefront end of the fire…
Architecture · Civil engineering · Science
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