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by defrost
814 days ago
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Technical Drawing was a core required course for first and second year Engineering students (Electrical, Civil, Mechanical, Electronic) in Commonwealth countries in the 1980s and for decades before. Descriptive Geometry was a major component of Tech Drawing, everybody in pre CAD digital age (and still, I'd say at least) needed a good grounding in blueprints, schematics, and "constructive drawing" good enough to take measures from during building. https://en.wikipedia.org/wiki/Technical_drawing https://en.wikipedia.org/wiki/Descriptive_geometry |
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