Sweet’s indexed catalogue of building construction for the year 1906 (1906)
New York : Chicago : Architectural Record · leaf 611
Fig. I.TRITON ONE-COLUMN Fig. 2.TRITON TWO-COLUMN Fig. 5.TRITON THREE-COLUMN List of Sizes, One Column List of Sizes, Two Column Sec-tions 1 2345U78910 IS IS 26 20 Length In. In. In. In. High High HighSq. Ft. High Inches Sq. Ft. Sq.Pt. Sq. Ft.! 2J 3 2i 2 n\ 5 (> 5 4 3 n 9 n G a 10 12 10 8 G 12J…
Building materials
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