Laying out for boiler makers and sheet metal workers; a practical treatise on the layout of boilers, stacks, tanks, pipes, elbows, and miscellaneous sheet metal work . 2 >-!M &uK HO oS s < o< no LAYING OUT FOR BOILER MAKERS lialdt mr of IJedU.^IS thre&da per 1 Inside and outsideNuts ^^gdeep Outside reirs of thcMds per Iloslde and outside- Kuts iVi8 deep. RIVETING FOR FRONT BOTTOM LAP 15X11FRONT MANHOLE PLATE HALF CROSS-SECTIONS AND DETAILS OF TUBES, MANHOLES AND HANDHOLES OF A MODERN, FOUR-FURNACE, SINGLE-ENDED SCOTCH BOILER, l6 FEET 6 INCHES DIAMETER

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Laying out for boiler makers and sheet metal workers; a practical treatise on the layout of boilers, stacks, tanks, pipes, elbows, and miscellaneous sheet metal work . 2 >-!M &uK HO oS s < o< no LAYING OUT FOR BOILER MAKERS lialdt mr of IJedU.^IS thre&da per 1 Inside and outsideNuts ^^gdeep Outside reirs of thcMds per Iloslde and outside- Kuts iVi8 deep. RIVETING FOR FRONT BOTTOM LAP 15X11FRONT MANHOLE PLATE HALF CROSS-SECTIONS AND DETAILS OF TUBES, MANHOLES AND HANDHOLES OF A MODERN, FOUR-FURNACE, SINGLE-ENDED SCOTCH BOILER, l6 FEET 6 INCHES DIAMETER BV 10 FEET 4 INCHES LONG. HOW TO LAY OUT A SCOTCH BOILER III nted 0 Mi o /;: 2Ji. Shell plates ] :^2 thick, Mnaile atreagtli straps l thick, IJ^ steel rivets, l^Jg drilled holea,Circumferential seams. IJ^ steel rivets,1/^Q drilled holes. Oz4-~o O O O O O^^t—O o o o oooooooo ©*-o oooooooooo__ o_ q_ os^^^i^-—o_ _ o^^o o o o Or*—o o 3 - oooooooo &l« o o o|o o o o o o

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Keywords: ., bookcentury1900, bookdecade1900, bookidl, booksubjectsteamboilers