. Fireproof construction for houses and other buildings at moderate cost. x< NATIONAL FIRE ? PROOFING. Wall tie everySixth course BAKUP BLOCK Where a brick finish is desired, Hollow Tile is frequently used to back up the outside affording the building the same fireproof and insulating value for the wall as in othei HollowTile Houses. For this purpose we make a specially designed block, known as the Bakup Block, an illustra-tion of the use of which is shown above. This block comes in two sizes, 5x4x12 and -,\s\i--- 1N/-V1 ^Ui-IULLUVV- 1 ILt NATIONAL FIRE ? PRODFINCWl -COMPANY- m C


. Fireproof construction for houses and other buildings at moderate cost. x< NATIONAL FIRE ? PROOFING. Wall tie everySixth course BAKUP BLOCK Where a brick finish is desired, Hollow Tile is frequently used to back up the outside affording the building the same fireproof and insulating value for the wall as in othei HollowTile Houses. For this purpose we make a specially designed block, known as the Bakup Block, an illustra-tion of the use of which is shown above. This block comes in two sizes, 5x4x12 and -,\s\i--- 1N/-V1 ^Ui-IULLUVV- 1 ILt NATIONAL FIRE ? PRODFINCWl -COMPANY- m COVRX5XX HAVETVLL HEADERS. OTHER,COURSES HAVE HALFHEADERS-


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Keywords: ., bookcentury1900, bookdecade1910, booksubjectarchitecturedomestic