Fireproof construction for houses and other buildings at moderate cost (1910)
National Fire Proofing Comapny · Pittsburgh : National Fire Proofing Co. · leaf 83
nstruction for a house of fireproof Natco Hollow Tile walls withwood floors. A building of the construction detailed above cannot be characterized as fireproof, exceptas to its walls. The walls, of course, give the superior insulating value of Tile construction, insuringa warnii, dry interior in… … Detail of Johnson System Floor. I he Johnson Floor has been used in spans up to 25 feet, with entirely satisfactory resultsin every way. It is constructed chiefly of Terra Cotta Hollow Tile Blocks, the standard fire-proofing material, which cannot be molecularly damaged by fire. This floor…
House construction · Tile construction · Hollow tiles · Architecture, Domestic
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