CBSE Class 12 Engineering Graphics Sample Paper 2021 Set 02

Engineering Drawing
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Read and download the CBSE Class 12 Engineering Graphics Sample Paper 2021 Set 02, designed by expert teachers according to the latest 2026-27 curriculum and examination pattern issued by CBSE, NCERT, and KVS. These Class 12 Engineering Drawing sample papers include detailed step-by-step solutions, helping students to practice and evaluate their performance against the most recent marking schemes.

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Try these Class 12 Engineering Drawing model papers to master exam difficulty levels and plan your time wisely. Solving these papers helps Class 12 learners track their progress easily. Don't forget to practice our previous years' Class 12 Engineering Drawing Question Papers for complete exam readiness.

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Q1. Answer the following multiple choice questions. Print the correct choice on your drawing sheet. 
 
(i) The angle between the flanks of a metric thread is
a) 55o
b) 90o
c) 60o
d) 75o
 
(ii) Which one among the following represents a permanent fastener?
a) Nut
b) Rivet
c) Screw
d) Bolt
 
(iii) In isometric projection, the four centre method is used to construct
a) an ellipse
b) an involute
c) a parabola
d) a hyperbola
 
(iv) The convexity provided on the rim of the solid web cast iron pulley is called
a) Bending
b) Curving
c) Crowning
d) Riveting
 
(v) The number of cotters used in an assembly of sleeve and cotter joint are
a) One
b) Two
c) Three
d) Four
 
Q.2 (a) Construct an isometric scale. 
(b) Draw the isometric projection of a pentagonal prism (base edge 25 mm, axial length 55mm) resting on its rectangular face with its axis parallel to H.P. and V.P. both. Indicate the direction of viewing. Give all the dimensions. 
(c) Draw an Isometric Projection of a triangular pyramid (base edge = 34 mm, height = 50 mm) with one base edge, at the back, parallel to V.P. is placed centrally on the top face of a hexagonal prism (base edge =
30mm, height = 60 mm) having two of its rectangular faces parallel to V.P. The common axis is perpendicular to the H.P. Draw the isometric projection of the combination. Give all the dimensions and indicate the direction of viewing. 
 
Q.3 (a) Draw to scale 1:1, the standard profile of the B.S.W. thread (External) with the enlarged pitch = 50mm. Give standard dimensions. 
OR
Draw to scale 1:1, the Front View and Side View of a Tee headed bolt with diameter 25mm, keeping its axis parallel to both V.P and H.P. Give standard dimensions.
(b) Sketch free hand the Front View and Top View of a Feather Key with Gib head at both ends for a shaft of 50mm diameter. Give all the standard dimensions. 
OR
Sketch free hand the Front View and Top View of a 60° Counter Sunk Head Rivet of diameter 20 mm. Keep the axis vertical. Give all the standard dimensions.
 
Q.4 Figure - 1 shows the drawing details of different parts of a Gib and Cotter Joint for joining two square rods. Assemble all the parts correctly and draw the following views to scale 1:1;
(a) Front View, upper half in section. 
(b) Side View looking from the left end.
(c) Give 6 important dimensions, Title, Projection symbol and Scale.
 CBSE Class 12 Engineering Graphics Sample Paper 2021 Set B
OR
Figure - 2 shows the assembly of an 'Open Bearing'. Disassemble the parts correctly and then draw to scale 1:1 its following views of the components. Keep the position of components same with respect to H.P and V.P. both;
(1) BODY
(a) Front view, left half in section. 
(b) Top view, without section. 
(2) BUSH
(a) Front view, left half in section. 
(b) Side view, viewing from left. 
(3) Print titles of both and the scale used. Draw the projection symbol.
Give 6 important dimensions.

CBSE Class 12 Engineering Graphics Sample Paper 2021 Set B


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Free study material for Engineering Drawing

CBSE Class 12 Engineering Graphics Sample Paper 2021 Set 02 & Sample Question Papers for Class 12 Engineering Drawing

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Students can easily download the CBSE Class 12 Engineering Graphics Sample Paper 2021 Set 02 from our website to prepare for their upcoming examinations. To score high marks, it is important for Class 12 students to understand the exact pattern as per which teachers design the question papers. We strongly suggest that you practice these latest sample papers for Engineering Drawing and solve different types of questions that are expected to come this year. You can download in PDF format so that you can practice offline. We also recommend that Class 12 students solve these papers under actual exam conditions at home.

Why should you solve CBSE Class 12 Engineering Graphics Sample Paper 2021 Set 02?

  • Exclusive Questions: Explore novel practice items for Engineering Drawing designed to challenge your understanding.
  • Syllabus Mapping: Learn chapter priorities and question styles prevalent in current Class 12 guidelines.
  • Performance Review: Analyze test results to isolate difficult areas in Class 12 Engineering Drawing for remedial study.
  • Speed Enhancement: Solving mixed format questions for Class 12 Engineering Drawing guarantees improved speed and timely paper completion.

Maximizing Results After Solving CBSE Class 12 Engineering Graphics Sample Paper 2021 Set 02

  1. Self-Evaluation: Score your answers using the official guidance found in the Engineering Drawing Sample Paper PDF.
  2. Targeted Correction: Class 12 pupils must re-solve questions answered incorrectly to master the correct method.
  3. Core Review: Look up challenging questions inside the NCERT book for Class 12 Engineering Drawing to build solid fundamentals.
  4. Regular Practice: Solve extra Engineering Drawing sample modules online to maximize preparedness for upcoming CBSE evaluations.

FAQs

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You can download the complete PDF for CBSE Class 12 Engineering Graphics Sample Paper 2021 Set 02 for free from StudiesToday.com. Our resources for Class 12 Engineering Drawing are updated for the latest academic session and follow the official exam pattern.

Are solutions provided for CBSE Class 12 Engineering Graphics Sample Paper 2021 Set 02?

Yes, CBSE Class 12 Engineering Graphics Sample Paper 2021 Set 02 comes with detailed, teacher-verified solutions. We have provided step-by-step answers for Engineering Drawing to help students of Class 12 understand correct methodology and marking scheme.

How can practicing CBSE Class 12 Engineering Graphics Sample Paper 2021 Set 02 help in exam preparation?

Practicing this Engineering Drawing paper helps in time management and identifying important topics. For Class 12, solving mock papers is the best way to gain confidence and reduce exam-day anxiety.

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Yes, all our study materials for Class 12 Engineering Drawing are provided in a mobile-friendly PDF format. You can easily download CBSE Class 12 Engineering Graphics Sample Paper 2021 Set 02 on your mobile device.