Question 1

Fine Aggregates should pass through which IS sieve?

Accepted Answer

4.75mm

Answer

75µ

Answer

45µ

Answer

2.35mm

Question 2

M-Sand has ___________ type of particle shape.

Accepted Answer

Cubical

Answer

Round

Answer

Flaky

Answer

Angular

Question 3

PGBS stands for:

Accepted Answer

Processed Granulated Blast furnace Slag

Answer

Poly Granule Blast furnace Slag

Answer

Pre-Grinded Blast furnace Slag

Answer

Perfectly Graded Blast furnace Slag

Question 4

How many types of shakes are there?

Accepted Answer

5

Answer

3

Answer

6

Answer

2

Question 5

__________ defects is indicated by red/yellow tinge in wood.

Accepted Answer

Froxiness

Answer

Callus

Answer

Druxiness

Answer

Burls

Question 6

Diagonal grain is a defect formed due to improper:

Accepted Answer

Sawing

Answer

Seasoning

Answer

Handling

Answer

Felling

Question 7

Ascue is a:

Accepted Answer

Preservative

Answer

Defect by insects

Answer

Natural defect

Answer

Natural defect

Question 8

The defect indicated by curvature formed in a transverse direction is:

Accepted Answer

Cup

Answer

Spring

Answer

Spring

Answer

Bow

Question 9

How many types of EDM instruments are there based on wavelength?

Accepted Answer

3

Answer

2

Answer

4

Answer

5

Question 10

A total station is a combination of:

Accepted Answer

Electronic Theodolite and EDM

Answer

EDM and electronic Compass

Answer

Compass and EDM

Answer

EDM and Theodolite

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