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Mechanic Mining Machinery — Engineering Drawing NCVT Mock Test

Q: What topics should I focus on for Mechanic Mining Machinery 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 Mechanic Mining Machinery?

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 Mechanic Mining Machinery 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 Mechanic Mining Machinery trainees (2 Years • Capital Goods & Manufacturing • Engineering).

Switch Mechanic Mining Machinery Subject:Trade Theory Workshop Calculation & Science Engineering Drawing Employability Skills Combined Full CBT

NIMI / DGT CBT Simulator

Mechanic Mining Machinery — 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 Mechanic Mining Machinery 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

Mechanic wearing white hard hat and high-visibility orange coverall loosening track-tensioning hydraulic cylinder pins on a crawler excavator using a pneumatic impact wrench at an open-cast mine beside oil grease drums and air hose reels

Aerospace, Fabrication & Mining Lab

Mechanic Mining Machinery Open-Cast Excavator Undercarriage Field Service

On-site undercarriage track tensioning, high-pressure hydraulic actuator overhaul, grease lubrication systems, and heavy earthmover maintenance.

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Frequently Asked Questions

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

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