The Draughtsman's Handbook of Plan and Map Drawing: Including Instructions for the Preparation of Engineering, Architectural, and Mechanical DrawingsSpon, 1891 - 150 pagina's |
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The draughtsman's handbook of plan and map drawing, Nummer 100 George Guillinane André Volledige weergave - 1874 |
The Draughtsman's Handbook of Plan and Map Drawing: Including Instructions ... George Guillaume André Volledige weergave - 1874 |
The Draughtsman's Handbook of Plan and Map Drawing: Including instructions ... George G. André Gedeeltelijke weergave - 2023 |
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A B Fig angle applied beam compasses bisect brush burnt sienna centre line chains circle colour compasses construct contour lines copy correctly curves cylinder datum line describe arcs cutting describe the arcs detail dimensions divided division dotted lines draughtsman edge eidograph elevation equal example feet field-book French curve frequently fulcrum furlongs gamboge given greatest descent ground hachures height hill horizontal inch inclination Indian ink instrument join laid length letters light line A B lines drawn marked means measured meridian method mile objects obtained pantograph parallel parallel ruler pencil perpendicular placed Plate plotted points portion position practice produce proportions protractor Prussian blue radius railway reduced reference line reference points represent roads rule set square shading lines sheet shown in Fig side sketch slope space square station straight lines sufficient surface survey taken thickness tint tracing paper triangle vernier wash
Populaire passages
Pagina 99 - ... in the office of the clerk of the peace for every county, riding, or division in England or Ireland, or in the office of the...
Pagina 101 - In cases of bills for improving the navigation of any river, there shall be a section which shall specify the levels of both banks of such river ; and where any alteration is intended to be made therein, it shall describe the same by feet and inches, or decimal parts of a foot.
Pagina 101 - ... on the owners or reputed owners, lessees or reputed lessees, and occupiers of the said lands, and on the overseers of such parishes, and on the trustees, surveyors of highways, or other persons having the care of such roads or streets.
Pagina 101 - In all cases where it is proposed to make, vary, extend, or enlarge any cut, canal, reservoir, aqueduct, or navigation, the plan shall describe the brooks and streams to be directly diverted into such intended cut, canal, reservoir, aqueduct, or navigation, or into any variation, extension, or enlargement thereof respectively, for supplying the same with water.
Pagina 100 - ... describe the line or situation of the whole of the work (no alternative line or work being in any case permitted), and the lands in or through which it is to be...
Pagina 102 - ... or railway, and the intended surface thereof, when altered ; and the greatest of the present and intended rates of inclination of...
Pagina 103 - Feet, the extreme height over or depth under the surface of the ground shall be marked in figures upon the Section ; and if any Bridge or Viaduct of more than three arches shall intervene in any Embankment, or if any Tunnel shall intervene in any cutting, the extreme height or depth shall be marked in figures on each of the parts into which such Embankment or Cutting shall be divided by such Bridge, Viaduct, or Tunnel.
Pagina 101 - ... feet, and shall show the surface of the ground marked on the plan, the intended level of the proposed work, the height of every embankment, and the depth of every cutting, and a datum horizontal line, which shall be the same throughout the whole length of the work, or any branch thereof respectively, and shall be referred to some fixed point stated in writing on the section, near some portion of such work, and, in the case of a canal, cut, navigation, turnpike or other carriage road or railway,...