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 Work |
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Сторінка 9
... the eye is supposed to sight the object at right angles at every point at one time
. Considering the views as obtained in this way , it MECHANICAL DRAWING
FOR PLUMBERS 9 The Necessity for Plumbers Understanding Drawing The
Tools ...
... the eye is supposed to sight the object at right angles at every point at one time
. Considering the views as obtained in this way , it MECHANICAL DRAWING
FOR PLUMBERS 9 The Necessity for Plumbers Understanding Drawing The
Tools ...
Сторінка 10
Considering the views as obtained in this way , it will probably be clear to our
readers that in mechanical drawing , the element of perspective is entirely absent
. mind , we will consider a rectangular block such as we show in Fig . 6 . This
view ...
Considering the views as obtained in this way , it will probably be clear to our
readers that in mechanical drawing , the element of perspective is entirely absent
. mind , we will consider a rectangular block such as we show in Fig . 6 . This
view ...
Сторінка 12
N obtaining the views of an object , Fig . 8 shows , but if placed in some odd that
is ... It in the position from which the views can would not do to combine the front
view be most easily obtained , that is , directly of Fig . 8 with the top view of Fig .
N obtaining the views of an object , Fig . 8 shows , but if placed in some odd that
is ... It in the position from which the views can would not do to combine the front
view be most easily obtained , that is , directly of Fig . 8 with the top view of Fig .
Сторінка 14
The two latter qualifications naturally can be obtained only by practice , and to
this end we would earnestly advise our subject , such work appears very inferior .
It is often seen , however , hardly a sketch made at examinations , indeed , that ...
The two latter qualifications naturally can be obtained only by practice , and to
this end we would earnestly advise our subject , such work appears very inferior .
It is often seen , however , hardly a sketch made at examinations , indeed , that ...
Сторінка 18
16 shows , but soon become so expert in finding by trial the right location from
which to strike the curve , that they seldom need more than a couple attempts
before obtaining the right point . We have stated that our intention is to Wall Vent ,
ana ...
16 shows , but soon become so expert in finding by trial the right location from
which to strike the curve , that they seldom need more than a couple attempts
before obtaining the right point . We have stated that our intention is to Wall Vent ,
ana ...
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Загальні терміни та фрази
able advantage angle appear arrow back air bath Bath Room believe better branch building carried cellar plan CHAPTER clear clearly common connection consider course curves desired difficult direction distance dotted double drain drainage drawing drawn elevation entirely exercises fact figure fittings fixtures floor plans foot front give given horizontal hubs illustrations inch instance Kitchen larger latter Lavatory laying lead length light lines lines of pipe looking manner method necessary noticed object obtained parallel perspective piece pipe plain plumber plumbing position practice preceding present readers reason refrigerator represents residence roof Room scale seen shading shown in Fig side simply sink sketch space square stack straight lines student taken thing tion trap triangle usually vent vertical wall waste
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