Civil Draughtsman Engineering Drawing Basics Objective Questions - Set 02 - ObjectiveBooks

Civil Draughtsman Engineering Drawing Basics Objective Questions - Set 02

Practice Test: Question Set - 02

1. How many grades the ordinary port land cement is available as per IS specification?
    (A) 2 grades
    (B) 3 grades
    (C) 4 grades
    (D) 5 grades

2. What is the color code for brick materials?
    (A) Vermilion
    (B) Cobalt blue
    (C) Payers grey
    (D) Harbors green

3. What is the maximum degree can be measured in circular protractor?
    (A) 360°
    (B) 270°
    (C) 180°
    (D) 390°

4. What is known as the capacity of material to permit water to pass through it under pressure?
    (A) Durability
    (B) Permeability
    (C) Porosity
    (D) Ductility

5. What is the percentage gypsum added in manufacture of cement?
    (A) 7 to 10%
    (B) 5 to 7%
    (C) 3 to 4%
    (D) 1 to 2%

6. What is the part of a circle bounded by two radii on its arc?
    (A) Circle
    (B) Sector
    (C) Segment
    (D) Semi-circle

7. Which scale is used to construct angles in absence of a protractor?
    (A) Diagonal scale
    (B) Comparative scale
    (C) Chord scale
    (D) Plain scale

8. How many vertical folds come under 'A0' size trimmed drawing sheet?
    (A) 5
    (B) 6
    (C) 7
    (D) 8

9. What is the percentage of cement water proofer in powder form for all water refining structure?
    (A) 13 to 15%
    (B) 11 to 12%
    (C) 06 to 10%
    (D) 02 to 05%

10. What is designation of drawing sheet used in 700 × 500 × 15 mm size drawing board?
    (A) A0
    (B) A1
    (C) A2
    (D) A3

11. Which test is conducted on stone to study minor constituents grain size?
    (A) Freezing
    (B) Tempering
    (C) Microscopic
    (D) Hardness

12. What is the proportion of cement water proofers for water tanks in paste form?
    (A) 1 to 10
    (B) 11 to 15
    (C) 16 to 20
    (D) 21 to 25

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