t end of the table. Opposite this andunder the graduation on the edge representing the run in feet, willbe found the length of the rafter; e. g., a rafter having a run of 13with a J4 pitch, is 13 5 long, one with a run of 11 and a 1/3 pitch,is 13 3x^3-, one with a run of 7 and a f pitch, is 11… … Fig-. 200. Try-Square. Fig. 201. Miter-Square. Fig-. 202. Sliding T Bevel. is in both feet and inches, find the feet and the inches separately;and add together; e. g.. a rafter Avith a run of 11 6, and a ^pitch, is 15 6yV + 8y^=l(r 3yv. The lumhcrmans board-rule. Fig. 199. To measure wood by…
Woodwork
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
