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04-BS-15: Undated paper

Nivaar worked solution (AI-drafted; not reviewed by a licensed engineer)

  1. Question 1 Orthographic views, dimensioning, CAD sequence and manufacturing for a twin-tower saddle bracket
  2. Question 2 Isometric sketch from a given multiview
  3. Question 3 Basic hole system and basic shaft system
  4. Question 4 Section view of a stepped hub/pulley
  5. Question 5 The engineering design process

Start with Question 1 →

Basic Studies / 04-BS-15 — Engineering Graphics & Design Process, undated. Closed-book, no calculator, 3 hours, 100 marks; five questions constitute a complete exam paper (answer ALL five). All sketches are freehand technical drawings following third-angle projection (CSA B78.1 / ASME Y14.5) unless the question calls for isometric pictorial or sectioning conventions.

Reference texts: Bertoline & Wiebe, Technical Graphics Communication (4th ed.) — orthographic projection, isometric pictorials, auxiliary/section views, third-angle projection; Giesecke, Technical Drawing / Engineering Graphics (15th ed.) — ASME Y14.5 dimensioning, CSA B78.1 drafting practice, sectioning conventions, glass-box projection theory.