Punctuation (B)Reading at various speeds (slow, fast, very fast); reading different kinds of texts for different purpose (e.g.for relaxation, for information, for discussion at a later stage, etc.); reading between the lines.
die-casting, permanent mould casting, centrifugal casting, investment casting.
Welding Shop: Electric arc welding, Edge preparations, Exercises making of various joints. Specifications, Projections of Point and Lines: Introduction of planes of projection, Reference and auxiliary planes, projections of points and Lines in different quadrants, traces, inclinations, and true lengths of the lines, projections on Auxiliary planes, shortest distance, intersecting and non-intersecting lines.
Bead formation in horizontal, vertical and overhead positions. General: Importance, Significance and scope of engineering drawing, Lettering, Dimensioning, Scales, Sense of proportioning, Different types of projections, Orthographic Projection, B. Planes other than the Reference Planes: Introduction of other planes (perpendicular and oblique), their traces, inclinations etc., Projections of points and lines lying in the planes, conversion of oblique plane into auxiliary Plane and solution of related problems.
Gas Welding: Oxy-Acetylene welding and cutting of ferrous metals. Projections of Plane Figures: Different cases of plane figures (of different shapes) making different angles with one or both reference planes and lines lying in the plane figures making different given angles (with one of both reference planes).
Obtaining true shape of the plane figure by projection.