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WJEC Engineering

Total questions: 12

Worksheet time: 6mins

Name
Class
Date
1.

6. Which of the following represents a centre-line?

a)

A

b)

B

c)

C

d)

D

2.

Which of these is the correct BS symbol for First Angle Projection?

a)
b)
c)
d)
3.

What type of projection is shown on the right?

a)

Sketch

b)

Isometric

c)

Orthographic

d)

Oblique

4.

What kind of view is shown on the right hand side?

a)

Isometric

b)

Section

c)

Assembly

d)

Oblique

5.

What is the required surface finish?

a)

0.5

b)

0.05

c)

0.1

d)

0.01

6.

What is the correct term for this drawing type?

a)

Isometric

b)

3D

c)

Orthographic

d)

Oblique

7.

What angle(s) do you use to draw an Isometric drawing?

a)

30/60 degrees

b)

45 degrees

c)

90 degrees

d)

45/45 degrees

8.

What does the standard abbreviation CL stand for?

a)

Cross Length

b)

Closed Loop

c)

Contour Line

d)

Centre Line

9.

What does ISO stand for when looking at conventional drawings?

a)

Institute for Standards

b)

International Science Organisation

c)

International Standards Organisation

d)

Independent Standards Organisation

10.

What does the British standard BS 8888 cover?

a)

Engineering drawings and technical product documentation

b)

Electrical installation

c)

Graphical symbols and flow charts

d)

Welding and fabrication symbols

11.

What projection is this object drawn in?

a)

First Angle

b)

Third Angle

12.

What projection is this object drawn in?

a)

First Angle

b)

Third Angle