Civil Engineering - Concrete Technology

36.
Transport of concrete by pumps, is done for a distance of
100 m
200 m
300 m
400 m
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

37.
If X, Y and Z are the fineness modulli of coarse, fine and combined aggregates, the percentage (P) of fine aggregates to combined aggregates, is
Answer: Option
Explanation:
No answer description is available. Let's discuss.

38.
Slump test is done for
clay
sand
lime
concrete.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

39.
The high strength of rapid hardening cement at early stage, is due to its
finer grinding
burning at high temperature
increased lime cement
higher content of tricalcium.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

40.
Pick up the correct statement from the following:
The weight of ingredients of concrete mix, is taken in kilograms
Water and aggregates are measured in litres
The finished concrete is measured in cubic metres
20 bags of cement make one tonne
All the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.