Concrete Technology (3150610) MCQs

MCQs of Fresh Concrete

Showing 31 to 34 out of 34 Questions
1 2 3 4
31.
Slump test is applicable when the size of coarse aggregate is up to
(a) 4.75mm
(b) 20mm
(c) 25mm
(d) 40mm
Answer:

Option (c)

32.
When a shear slump is observed slump; what is the next step?
(a) Done
(b) Redesign
(c) Retest
(d) all of above
Answer:

Option (c)

33.
When a collapsed slump is observed; what is the next step?
(a) done
(b) redesign
(c) retest
(d) all of above
Answer:

Option (b)

34.
Compaction factor test is applicable when the size of coarse aggregate is up to
(a) 4.75 mm
(b) 20 mm
(c) 25 mm
(d) 40 mm
Answer:

Option (c)

Showing 31 to 34 out of 34 Questions
1 2 3 4