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 36
... instance , can be more clearly shown , the beads on the soil pipe hubs , etc. All these minor points go to giving character to a drawing and it is always well to show them . We would therefore strongly advise our readers against making ...
... instance , can be more clearly shown , the beads on the soil pipe hubs , etc. All these minor points go to giving character to a drawing and it is always well to show them . We would therefore strongly advise our readers against making ...
Сторінка 38
... instance it does not matter particularly . It will be noticed that in these exer- cises we have shown both sink and lava- tory in two positions , one in which it is seen from the front , and the other from the end . This we do in order ...
... instance it does not matter particularly . It will be noticed that in these exer- cises we have shown both sink and lava- tory in two positions , one in which it is seen from the front , and the other from the end . This we do in order ...
Сторінка 46
... instance , the branch taken off the main back air where it offsets , comes out of the tee straight toward us , and then bends off at an angle of 45 deg . , then comes out straight toward us again , and then runs horizontally . The bends ...
... instance , the branch taken off the main back air where it offsets , comes out of the tee straight toward us , and then bends off at an angle of 45 deg . , then comes out straight toward us again , and then runs horizontally . The bends ...
Сторінка 51
... instance . Now , referring to No. 3 of the same sketch , Q , R , S , T represents a rectangular figure of the same size and shape as No. 1 , but shaded in a different manner . This shading shows us at once that Q , R , S , T is a ...
... instance . Now , referring to No. 3 of the same sketch , Q , R , S , T represents a rectangular figure of the same size and shape as No. 1 , but shaded in a different manner . This shading shows us at once that Q , R , S , T is a ...
Сторінка 59
... instance , instead of dot- ting the hot water pipes , as we have to in this case to make our distinction from the cold water , the hot water pipe might be put in with solid red lines , with good effect . If desirable , a back air system ...
... instance , instead of dot- ting the hot water pipes , as we have to in this case to make our distinction from the cold water , the hot water pipe might be put in with solid red lines , with good effect . If desirable , a back air system ...
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Загальні терміни та фрази
2nd 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 elevation shows 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 laying light lines of pipe main drain main line main stack main trap manner 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 Sanitary scale drawings sectional view seen separate elevations shading shown in Fig side elevation sketch shows soil pipe space straight lines student tee square thread tical tion top view triangle valve vertical lines Wash Trays waste water closet wrought iron
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Сторінка 52 - Shade Lines. The light is assumed to come from the upper left hand corner of the drawing at an angle of 45 degrees to all horizontal and vertical lines.