Common-sense stair building and handrailing .. (1913)
Hodgson, Frederick Thomas, 1836- [from old catalog] · Chicago, F. J. Drake & co · leaf 71
70 COMMON-SENSE HANDRAILING Fig, 9 to show more clear-ly how the b^vel for thelower pitch is obtained. Fig. II is the plan of arail for a level landing,the risers landing andstarting in the springingof the well. Draw thecenter line of rail and thejoint line CD. Draw thetangent lines AB and EF,which… … 1*? V. x> >-• . A 1 f X ^ G 1 ^ c Lan inc y ^ 1 ^ . A y^ 0 *^\ C i 1 i ( / ^--^ -^ N A 1 •• -r 6 r^Av THIRD METHOD 71 To draw the development of these tangent lines,with A as center turn AB around, and with E ascenter turn EF around, erect perpendiculars fromB, A, D, E, F; then place the…
Stair building · Hand-railing
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