Cyclopedia of architecture, carpentry, and building : a general reference work (1912)
American Technical Society · Chicago : American Technical Society · leaf 363
string. The linesof treads and risers are shown by dotted lines andcrosshatched sections. The position of the carriagetimbers is shown both in the landings and in the runsPig. 51. Section of the stairs, the projecting ends of these timbers beingsupposed to be resting on the wall. A scale of the… … Fig. 50. Lower Endof String to Connectwith Bullnose Step.
Architecture · Building
Internet Archive · Kelly Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
