Mechanical drawing for plumbers; a concise, comprehensive and practical treatise on the subject of mechanical drawing (1910)
Starbuck, R. M. (Robert Macy), 1844-1927 · New York, The Norman W. Henley publishing co. · leaf 71
77) the confusion of lines wouldhave been still greater. Even the bathtrap shows very poorly, and as for show-ing the vent from this trap, it is almostimpossible to do so clearly in this view.The only way in which it could be donewith even a moderate amount of successis to work out the view on a… … MECHANICAL DRAWING FOR PLUMBERS 69 As far as practice work on this articleis concerned the student will do well totake as his exercises Figs. 74 and 75 and,if he chooses, Fig. 76 also, but he shouldwork on a scale of about twice the sizeof the drawings which we show. It is not our intention to…
Plumbing · Mechanical drawing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
