EC202- Computer Aided Design

NAME:………………………………………………………. CLASS.: ………………

REGISTRATION NO.: ………………………………………

END OF CHAPTER PROBLEM: 2

APPLICATION OF AUTOCAD PACKAGE IN TECHNICAL AND ELECTRICAL

DRAWINGS: THE EDIT/MODIFY COMMAND AND DISPLAY CONTROLS

No.

Skill

i. Accuracy

ii. Within Time Frame

Excellent

(8-10 marks)

Average

(5-7 Marks)

Weak

(0-4 Marks)Total

1.

Setting A4 Metric

Measurement & drawing

limits

2. Fig. 8.1

3. Fig. 8.2

4. Fig. 8.3

5. Fig. 8.4

Sub-Total /50

No. Report Total

1. Discussion /5

2. Question /3

3. Reflection /2

Sub-Total /10

Total /60

amy/khk/jke/puo EC8.1

EC202- Computer Aided Design

END OF CHAPTER PROBLEM: 2

TITLE : APPLICATION OF AUTOCAD PACKAGE IN TECHNICAL AND

ELECTRICAL DRAWINGS

COURSE LEARNING OUTCOME:

CLO 4: Apply the draw and edit/modify commands skillfully to produce simple and

complex technical drawings.

OBJECTIVES: The students should be able to:

1. Edit objects by using the Edit/Modify Commands such as Erase, Move,

Rotate, Break, Trim, Scale, Mirror, Array, Stretch, Extend, Fillet,

Chamfer, Offset, Divider, Measure, Change and Poly-Edit.

2. Draw and Edit simple and complex technical drawings by making use of

the Draw and Edit/Modify commands.

EQUIPMENT : 1. Desktop Computer/Laptop

2. AutoCAD 2004 Software

PROCEDURE:

1. Create a new drawing space using the Metric measurement.

2. Set the drawing limits to A4 paper size.

3. Display the grid to the extent of the drawing limits.

4. Redraw to full-scale size all the figures given in Fig. 8.1 to Fig. 8.4.

5. Do not give dimensions to the figures drawn.

6. Save the drawing file and exit AutoCAD.

amy/khk/jke/puo EC8.2

EC202- Computer Aided Design

amy/khk/jke/puo EC8.3

Fig. 8.1

Fig. 8.2

(10 Marks)

(10 Marks)

EC202- Computer Aided Design

amy/khk/jke/puo EC8.4

Fig. 8.3

Fig. 8.4

(10 Marks)

(10 Marks)

EC202- Computer Aided Design

DISCUSSION :

1. In Fig. 8.3, name three (3) Modify commands that you might have used to complete

the figure.

i. ………………………………….

ii. ………………………………….

iii. ………………………………….

2. In Fig. 8.4, name two (2) Object Snap commands that you might have used to

complete the figure.

i. ………………………………….

ii. …………………………………

QUESTION :

1. Name 3 (three) MODIFY commands used to create the diagram below:

………………………………………

………………………………………

………………………………………

REFLECTION:

At the end of this practical work, I had learnt that:

…………………………………………………………………………………………………

…………………………………………………………………………………………………

…………………………………………………………………………………………………

…………………………………………………………………………………………………

amy/khk/jke/puo EC8.5

(3 Marks)

(2 Marks)

(3 Marks)

(2 Marks)