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Draughtsman Mechanical — Engineering Drawing NCVT Mock Test

Q: What topics should I focus on for Draughtsman (Mech) Engineering Drawing?

Key Engineering Drawing chapters: Drawing sheets (A0–A4), title block & pencil grades (HB, 2H, 4H); BIS lines (continuous thick, dashed hidden, centre chain lines); First-angle vs Third-angle orthographic projection symbols; Isometric projection, screw threads, rivets & circuit symbols.

Q: How do I practise the other CBT subjects for Draughtsman Mechanical?

Use the subject switcher tabs directly above the test simulator to jump between Trade Theory, Workshop Calculation & Science, Engineering Drawing, Employability Skills, or open the Full CBT Mock Test on the Draughtsman Mechanical trade page.

Engineering Drawing (ED) is now evaluated through visual MCQs in the NCVT CBT exam (6 questions, 12 marks) covering BIS standards, projection angles, isometric views, and electrical/mechanical symbols. Practise verified objective questions tailored for Draughtsman Mechanical trainees (2 Years • Capital Goods & Manufacturing • Engineering).

Switch Draughtsman (Mech) Subject:Trade Theory Workshop Calculation & Science Engineering Drawing Employability Skills Combined Full CBT

NIMI / DGT CBT Simulator

Draughtsman (Mech) — Engineering Drawing Mock Test

Integrated into CBT Theory Paper (33% overall CBT pass threshold) • Zero Negative Marking

Questions

Max Marks

Time Limit

24m

Neg. Marking

NONE

Choose Test Mode

Shows the right answer and NIMI technical explanation immediately after each question.

Trade Info:Engineering (2 Years • Level 4)•Open Draughtsman (Mech) Full Page

Important Engineering Drawing Topics Covered

All Trades for Engg. Drawing →

Drawing sheets (A0–A4), title block & pencil grades (HB, 2H, 4H)

BIS lines (continuous thick, dashed hidden, centre chain lines)

First-angle vs Third-angle orthographic projection symbols

Isometric projection, screw threads, rivets & circuit symbols

ITI Draughtsman Mechanical trainee modelling an exploded gearbox assembly in 3D CAD software with helical gears, digital vernier caliper, printed assembly blueprints, and a laminated GD&T reference chart on the desk

Civil & Construction Lab

Draughtsman (Mechanical) 3D CAD Assembly & GD&T Lab

Reverse-engineering gears with a digital vernier caliper, creating exploded 3D CAD assemblies, and applying IS/ISO GD&T tolerances.

Content Verification & Error Reporting

Notice an incorrect MCQ, option, or explanation in Draughtsman Mechanical Engineering Drawing? Send the Question ID directly on WhatsApp (+917585821444).

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Frequently Asked Questions

In the official DGT Computer-Based Test for Draughtsman Mechanical, Engineering Drawing accounts for 6 Multiple Choice Questions carrying 12 marks (2 marks per correct answer, no negative marking).

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