A treatise on architecture and building construction (1899)
International Correspondence Schools · Scranton, The Colliery engineer co. · leaf 386
t in tem-porary stnictures. A matched floor is laid with selected material which hasbeen matched, or tongned and grooved, as shown in Fig. 33.This matching, though formerly worked entirely by hand,can now be done by machinery at the mill where the inate-rial is cut up from the seasoned timber, and… … Fig. :i3. which shortage represents the amoimt cut away in the millinjjf.At «, /?, and r, Fig. 33, are shown three pieces of matched4-inch flooring, which meas-ures, when laid, butinches as shown, buttongue d projects \ inch,making the total width ofthe board 3|- inches, theremaining \ inch being…
Architecture · Building
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