Calendar: 1893-1894 Page 188

184 FACULTY OF SCIENCE Railways and other works with observations as to Geolog Strata Streams Springs Subsoil &a Plotting Sections ar Cross Sections Contour Surveys Gradients Setting oil"1 Curves by Chains Trigonometrical determination of Di l'11 lances and Height Ιί The Practical Instruction in the Field consists in carryin out Chain Survey explanatory of the usual difficulties ttu arc met with in practice Levelling is commenced Sectior and Cross Sections are taken and the various instrumenl which have been described in the lectures are used in th field Second Yeah י Lecture Room from to every Friday and Field Work 10 every alternate Saturday during the Academical year The Second Year course deals both in the Lecture Boon and in the Field with more extended surveying and levellin operations Surveys of Towns by Theodolite Surveys fo ן Railways Roads Canals &c Plane Trigonometry applie to Surveying Purposes Measuring Distances from Primarj Base Taking out quantities of Cuttings and Embankments Computing Scale Planimeter Parliamentary Surveying Standing Orders Dialling Plotting and Grading Sections Road Alterations &c Heliostat Plane Table Transit In strunient Time Latitude and Longitude Setting out Work Setting out on Sidelong Ground Setting out Curves Trigono- metrically Setting out Curves when intersection of tangents is inaccessible Lengths of Curves Formulae employed in setting out Curves Aneroid Barometer and Hypsometer Contouring Land for building and other purposes Setting out Tunnels Underground Surveying Stadium Omni- meter Tacheometer Gauging Streams Taking Soundings Measuring and Observing Currents Hydraulic Surveying Third Year Lecture Room from to every Friday during the Academical Year Students may also attend the Lectures and Field Work of the First and Second Years