WorksheetsOVERSEER GRADE 3 ENGINEERING DRAWING-26/12/25
Total questions: 10
Worksheet time: 6mins
Name
Class
Date
1.
The primary use of a T-square is to draw:
a)
Horizontal lines
b)
Vertical lines
c)
Circles
d)
Irregular curves
2.
The two standard set-squares used in engineering drawing are:
a)
15°–75°–90° and 45°–45°–90°
b)
30°–60°–90° and 45°–45°–90°
c)
22.5°–67.5°–90° and 30°–60°–90°
d)
10°–80°–90° and 20°–70°–90°
3.
For all A-series drawing sheets, the width : length ratio is:
a)
1 : 2
b)
√2 : 2
c)
1 : √2
d)
2 : √2
4.
The most suitable pencil grade for very light construction/projection lines is:
a)
HB
b)
B
c)
H
d)
2H
5.
The standard recommended slope of a drawing board when placed on a table is:
a)
1 : 6
b)
1 : 8
c)
1 : 4
d)
1 : 10
6.
The BIS-recommended standard size of the title block is:
a)
185 × 65 mm
b)
210 × 297 mm
c)
150 × 50 mm
d)
297 × 210 mm
7.
In standard sheet folding for filing, the preferred final fold size is:
a)
297 × 210 mm (A4)
b)
297 × 200 mm
c)
420 × 297 mm (A3)
d)
210 × 148 mm (A5)
8.
A standard metric scale designation M5 contains which pair of ratios?
a)
1:50 and 1:100
b)
1:10 and 1:20
c)
1:200 and 1:500
d)
1:1000 and 1:2000
9.
Statement A: Method 2 folding gives a final fold size of 297×210 mm (A4) for filing. Statement B: Method 1 folding gives 297×190 mm to allow a binding margin. Choose the correct option:
a)
A is True, B is True
b)
A is True, B is False
c)
A is False, B is True
d)
A is False, B is False
10.
Statement A: IS 10714:2001 relates to types of lines used in engineering drawing. Statement B: IS 9609 Part 1 specifies lettering standards, and projection standards are covered under IS 15021. Choose the correct option:
a)
A is True, B is True
b)
A is True, B is False
c)
A is False, B is True
d)
A is False, B is False
100 %
