Mechanical Drawing for Plumbers: A Valuable and Practical Acquisition to the Plumber who Wishes to Gain a Thorough Knowledge of Drawing that Applies to His Particular Line of Plumbing WorkPlumber's Trade Journal Publishing Company, 1906 - 111 стор. |
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Сторінка 20
... represents . Therefore , in this work , the layout of the work should be sized up first , and such an elevation chosen as will show the work to best advantage . There is another point to be observed from Figs . 18 and 19 . When drawn on ...
... represents . Therefore , in this work , the layout of the work should be sized up first , and such an elevation chosen as will show the work to best advantage . There is another point to be observed from Figs . 18 and 19 . When drawn on ...
Сторінка 23
... represent some larger measurement on the object itself . Thus , in these floor plans , if we find a certain measurement to ... represents a very simple ele- vation of the house shown in plan on the three other views , and is not meant to ...
... represent some larger measurement on the object itself . Thus , in these floor plans , if we find a certain measurement to ... represents a very simple ele- vation of the house shown in plan on the three other views , and is not meant to ...
Сторінка 24
... represents all that the plumber needs so far as the eleva- tions generally given by the architect are concerned ... representing 24 24 MECHANICAL DRAWING FOR PLUMBERS.
... represents all that the plumber needs so far as the eleva- tions generally given by the architect are concerned ... representing 24 24 MECHANICAL DRAWING FOR PLUMBERS.
Сторінка 25
... representing runs of pipe at oblique angles with the main . After having shown such a line of pipe , it is necessary to show the hubs on pipe and fittings , and the lines repre- senting the hub are of course at right angles to the ...
... representing runs of pipe at oblique angles with the main . After having shown such a line of pipe , it is necessary to show the hubs on pipe and fittings , and the lines repre- senting the hub are of course at right angles to the ...
Сторінка 27
... representing the hubs are put in with the same triangle in posi- tion No. 2 . In Fig . 29 we show right and wrong methods for drawing quarter and eighth bends , and in Fig . 30 like methods for running traps . We do this in order to ...
... representing the hubs are put in with the same triangle in posi- tion No. 2 . In Fig . 29 we show right and wrong methods for drawing quarter and eighth bends , and in Fig . 30 like methods for running traps . We do this in order to ...
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2nd Floor 3rd Floor 45 degrees appear arrow Attic Bath Room Stack Bed Room bend bibb Boiler branch Cellar Bottom cellar plan Cellar Wall chapter Cleanout COTTAGE HOUSE curves distance dotted lines drawn drip eleva ellipses figure fittings fixtures foot Fresh Air Inlet front elevation give given globe valve hubs illustrations inch incorrect sketch Kitchen Stack larger scale latter Lavatory lines of pipe main drain main line main stack main trap main Vent Line mechanical drawing necessary offset pantry sink parallel Partition pencil perspective plumber plumbing drawings plumbing system posi position practice Rain Leader readers refrigerator represents right angles scale drawings sectional view seen separate elevations shading shown in Fig side elevation sketch shows soil pipe space straight lines tee square thread tical tion Toilet Room Stack triangle valve vertical lines Wash Trays waste water closet wrought iron