Architectural iron and steel : and its application in the construction of buildings, including beams and girders in floor construction, rolled iron struts, wrought and cast-iron columns, fire-proof columns, column connections, cast-iron lintels, roof trusses, stairways, elevator enclosures, ornamental iron, floor lights, and skylights, vault lights, doors, and shutters, window guards and grilles, etc., etc., with specification of ironwork and selected papers in relation to ironwork, from a revision of the present law before the legislature affecting public interests in the city of New York, in so far as the same regulates the construction of buildings in said city, tables selected expressly for this work, of the properties of beams, channels, tees and angles, used as beams, struts and columns, weights of iron and steel bars, capacity of tanks, areas of circles, weights of circular and square cast-iron columns, weights of substances, tables of squares, cubes, etc., weights of sheet copper, brass and iron, etc (1892)
Birkmire, Wm. H. (William Harvey), 1860-1924 · New York Wiley · leaf 156
ructed as follows: Brackets should be not less than \ X i|-inch wrought iron, BRACKETS ON NEW BUILDINGS. 135 placed edgewise, or i|-inch angle iron \ inch thick, well braced,and not more than 3 feet apart, and the braces to brackets notless than f-inch square wrought iron, and should extend… … / / T / / ^ [ ■ 1 —1 Elevatioi ■ ^ f L u ^ ^ BATTE/^ ~jbt<acke:t FLOOR iNGRlVETEOTO BATTEtl n i; T;Mr I wiNDoyv =yfc =R^ =i;^ g ^^ LADDER i-OPENING I; tki :±*td M !±ti /jVALL PLAN walls are being built. When brackets are to be put on oldhouses, the part going through the wall should be not less…
Building, Iron and steel · Building · Ironwork
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