CBSE Class 12 Engineering Graphics 2014 Compartment Question Paper

Question Papers Class 12 PDF

This is the CBSE Class 12 Engineering Graphics 2014 Compartment Outside Delhi Set-1 previous year question paper. It includes general instructions such as using both sides of the drawing sheet, assuming missing dimensions, and following SP: 46-2003 revised codes with the First Angle method of Projection. The paper features multiple-choice questions covering topics like isometric projection shapes, V-thread profiles, riveting, flange meaning, and footstep bearing hole counts. It also includes drawing questions requiring the construction of an isometric scale, isometric projections of a hexagonal prism and a cone on a triangular prism, and orthographic views (front, side, and top) of a T-Headed Bolt or a Square Nut, along with freehand sketches of a Cheese Head Screw. Solving this board question paper is crucial for understanding the exam pattern and improving performance.

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Quick info

BoardCBSE
Class12
SubjectEngineering Graphics
Session2014
LanguageEnglish
TypePrevious Year Question Paper
Exam typeBoard Exam

Paper pattern

The paper includes multiple-choice questions and drawing/sketching questions. All dimensions are in millimeters, and the First Angle method of Projection is to be followed.

Topics covered

Paper topics

  • Isometric Projection
  • V-thread profile
  • Riveting
  • Flanged Pipe Joint
  • Footstep Bearing
  • Hexagonal Prism
  • Cone
  • Triangular Prism
  • T-Headed Bolt
  • Square Nut
  • Cheese Head Screw
  • Orthographic Projection
  • First Angle Projection

Important topics

  • Isometric Projection of Solids
  • Orthographic Views of Fasteners
  • Drawing of Bolts and Nuts

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Question paper text

Question Paper 2014 Comp. Outside Delhi set 1 CBSE Class 12 ENGINEERING DRAWING

General Instructions:

Attempt all the questions.

  • Use both sides of the drawing sheet, if necessary.

<math>\blacktriangle</math> All dimensions are in millimeters.

lacktrian Missing and mismatching dimensions, if any, may be suitably assumed.

<math>\blacktriangle</math> Follow the SP: 46-2003 revised codes (with First angle method of Projection).

<math>\blacktriangle</math> In no view of question 2 are hidden edges/lines required.

In question 4, hidden edges/lines are to be shown in views without section.

<math>\blacktriangle</math> Number your answers according to questions.

  1. Answer the following Multiple Choice Questions. Print the correct choice on your drawing sheet.
  2. What will be the shape of a 'Square' in Isometric Projection?
  3. Rhombus
  4. Triangle
  5. Rectangle
  6. Square
  7. Which among the following is not the form of V-thread profile?
  8. Knuckle thread
  9. BSW thread
  10. Metric thread external
  11. Metric thread internal
  12. Which parts are joined by Riveting?
  13. Two shafts
  14. Two pipes
  15. Two plates
  16. None of these

1/4

  1. What is the meaning of 'Flange' in Flanged Pipe Joint?
  2. The thickness of the pipe
  3. A projected circular ring or flared rim
  4. A thin circular packing ring
  5. None of these
  6. How many oval holes are there in the base of a footstep bearing?
  7. 6
  8. 2
  9. 1
  10. 4
  11. (i) Construct an isometric scale of length 80 mm.
  12. A hexagonal prism (base side 25 mm and axial length 70 mm) is resting on its rectangular face. Its axis is perpendicular to VP. Draw its isometric projection and give all dimensions.
  1. A cone (base diameter 40 mm and height 60 mm) is placed centrally on the top face of a

triangular prism (base side 70 mm and height 20 mm). One of the rectangular faces of the prism is away from the observer and is kept parallel to VP. The common axis is perpendicular to HP. Draw its isometric projection and give all dimensions. Show the common axis and the direction of viewing

  1. (i) Draw to scale 1:1 the front view and side view of a T-Headed

Bolt of size M20. Keep the axis parallel to both VP and HP. Give standard dimensions.

OR

Draw to scale 1:1 the front view and top view of a Square Nut of diameter 30 mm. Keep the axis vertical. The diagonal of the square face is parallel to HP and VP. Give standard dimensions.

  1. Sketch freehand the front view and top view of a Cheese Head Screw of size M20. Keep the axis vertical. Give standard dimensions.

2/4

Frequently asked questions

What is this document?

This is the CBSE Class 12 Engineering Graphics 2014 Compartment Outside Delhi Set-1 previous year question paper.

What is the purpose of this paper?

It serves as a valuable resource for students to practice and prepare for their CBSE Class 12 Engineering Graphics board examination.

What drawing methods are specified?

The paper follows SP: 46-2003 revised codes and requires the use of the First Angle method of Projection.

What types of questions are included?

The paper contains multiple-choice questions and detailed drawing questions requiring isometric and orthographic projections, as well as freehand sketches.

How does solving previous year papers help?

Solving previous year question papers helps students understand the board pattern, identify important topics, and improve their time management and accuracy for better scores.

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