CBSE Class 12 Engineering Graphics Sample Paper 2015

Engineering Drawing
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Welcome! Check out the CBSE Class 12 Engineering Graphics Sample Paper 2015 right here, created by experienced teachers to match modern 2026-27 academic rules from CBSE, NCERT, and KVS. Get free Class 12 Engineering Drawing sample papers with complete solutions to help you practice and check your scores based on updated 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.

Class 12 Engineering Drawing Sample Paper with Solutions

1. Answer the following Multiple Choice Questions. Print the correct choice on your drawing sheet.

 (i) Which machine part is called as ‘HEADLESS BOLT’?

(a) Nut

(b) Screw

(c) Stud

(d) Rivet

(ii) A Square drawn in isometric projection appears as?

(a) Square

(b) Rhombus

(c) Rectangle

(d) Trapezium

(iii) In first angle projection the order of object, plane and observer, as viewed from the front is?

(a) Object, Plane and Observer

(b) Object, Observer and Plane

(c) Plane, Observer and Object

(d) Observer, Object and Plane

(iv) What is the thread angle in degree of a Metric thread?

(a) 60°

(b) 45°

(c) 75°

(d) 90°

(v) In which type of bearing the Bush is split into two halves?

(a) Footstep Bearing

(b) Bushed Bearing

(c) Simple Plummer Block 

(d) Open Bearing

2. (i) Construct an isometric scale of length 70 mm. 

(ii) Draw the isometric projection of the frustum of triangular pyramid having top base edge 30 mm and bottom base edge 50 mm with a height of 70 mm resting on its longer base keeping one of its base edges parallel to the V.P. and nearer to the observer. Give the direction of viewing, axis and dimensions. 
 
(iii) Draw an Isometric Projection of a square pyramid resting vertically and centrally on the top pentagon face of a pentagonal prism, having one rectangular face parallel to V.P. while nearer to the observer. Side of the square base = 30 mm, height of pyramid = 50 mm, side of the pentagon = 35 mm and height of the prism = 50 mm. Give the direction of viewing,axis and dimensions. 
 
3. (i) Draw to scale 1:1 the standard profile of a Metric Screw Thread(external), taking enlarged pitch 45 mm. Give standard dimensions. 
 
OR
Draw to scale 1:1 the Front view and Plan of a Square Headed Bolt when its axis is perpendicular to H.P. Take the diameter of the bolt as 24mm, and length as 110 mm. Give standard dimensions.
 
(ii) Sketch freehand the front view and top view of a 60° Counter Sunk Head Rivet of diameter 20 mm. Keep the axis vertical. Give standard dimensions. 

OR
Sketch freehand the Front view and Top view of a Plain Stud of diameter = 20mm, keeping its axis vertical. Give standard dimensions.
 
4. The figure given below, shows the details of the parts of a Flanged Pipe joint.
Assemble these parts correctly and then draw, to scale 1:1, its following views:



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Exam Preparation Sample Paper for Class 12 Engineering Drawing CBSE Class 12 Engineering Graphics Sample Paper 2015

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Retrieve the CBSE Class 12 Engineering Graphics Sample Paper 2015 from our portal to kickstart your targeted revision. Familiarity with standard question patterns helps Class 12 students excel in examinations. Practice these recent Engineering Drawing sample sets to cover expected test scenarios effectively. Take advantage of the PDF format option for offline practice, complete with timed home simulations.

Benefits of Practicing Class 12 Engineering Drawing Sample Papers

  • New Question Bank: This set has fresh questions for Engineering Drawing which are different from previous years.
  • Exam Pattern Knowledge: Solving more sets will help you to understand the weightage of each chapter in Class 12 and also the type of questions asked.
  • Identify Weak Areas: Comparing your score in each set helps to find out topics in Class 12 Engineering Drawing for which you need hard work.
  • Speed and Accuracy: Attempting MCQ questions and long-form problems for Class 12 Engineering Drawing makes you faster and better and you will be able to finish your exam on time.

What should you do after solving CBSE Class 12 Engineering Graphics Sample Paper 2015?

  1. Verify Answers: Compare your responses against professional teacher solutions provided in the Engineering Drawing Sample Paper PDF.
  2. Error Analysis: Class 12 learners must review incorrect answers carefully to understand underlying mistakes.
  3. Concept Reinforcement: Review difficult topics using the official NCERT book for Class 12 Engineering Drawing before re-attempting problems.
  4. Consistent Drills: Complete multiple Engineering Drawing sample sets online to solidify confidence ahead of CBSE examinations.

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Yes, CBSE Class 12 Engineering Graphics Sample Paper 2015 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 2015 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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