General Principles of Design, Drawing & Safety | IES General Studies

Syllabus Topics

Principles of design — aesthetics, functionality, ergonomics
Engineering drawing conventions — BIS standards, views, sections
Dimensioning and tolerances
Descriptive geometry — orthographic and isometric projections
Safety in engineering — workplace safety, BIS/IS standards
Quality in design — design for manufacturability

Study Material

Chapter-wise study notes for General Principles of Design, Drawing & Safety covering the complete IES ESE Paper I syllabus.

Design, Drawing & Safety – Complete Notes

Mock Test

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Design, Drawing & Safety (Test 1)

Key Topics

Engineering Drawing Orthographic Projection Isometric Views Geometric Tolerancing Dimensioning Standards Design Process Ergonomics Safety Principles BIS Drawing Standards Material Selection

General Principles of Design, Drawing and Safety carries 10–15 marks in ESE Prelims Paper I. Questions test familiarity with IS drawing standards, tolerancing, design process steps, ergonomic principles, and safety regulations in engineering practice.

About General Principles of Design, Drawing & Safety in IES

General Principles of Design, Drawing & Safety tests the candidate's understanding of engineering design philosophy, technical drawing conventions as per BIS standards, and occupational health & safety in engineering practice. It is part of ESE Paper I (General Studies and Engineering Aptitude).

Is General Principles of Design, Drawing & Safety important for ESE Prelims?

This topic is mandatory in IES Prelims Paper I. Questions test knowledge of engineering drawing (orthographic projections, sections, BIS conventions), design principles (ergonomics, aesthetics), and safety regulations applicable to engineering practice. 8–12 questions typically come from this section.

How many marks does General Studies carry in ESE Prelims Paper I?

ESE Prelims Paper I (General Studies and Engineering Aptitude) carries 200 marks with 2 hours duration. It consists of 100 questions covering Engineering Mathematics, General Principles of Design & Drawing, Energy & Environment, Ethics, ICT, Materials Science, Project Management, and Standards & Quality Practices. Every topic in this paper is important and collectively determines qualification for Mains.