IndiaBIX

Civil Engineering - Concrete Technology

Exercise : Concrete Technology - Section 3
6.
If the engineer-in-charge approves, the 10 cm cubes may be used for the work test of concrete provided maximum nominal size of aggregate, does not exceed
10 cm
15 cm
20 cm
25 cm
30 cm
Answer: Option
Explanation:
No answer description is available. Let's discuss.
7.
The diameter of the Vicat plunger is 10 mm and its length varies from
20 mm to 30 mm
30 mm to 40 mm
40 mm to 50 mm
50 mm to 60 mm
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
8.
The shrinkage of concrete
is proportional to water content is the mix
is proportional to cement concrete
increases with age of concrete
all the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
9.
The ratio of various ingredients (cement, sand, aggregates) in concrete of grade M 200, is
1 : 2 : 4
1 : 3 : 6
1 : : 3
1 : 1 : 2
4 : 2 : 1
Answer: Option
Explanation:
No answer description is available. Let's discuss.
10.
Separation of water or water sand cement from a freshly concrete, is known
bleeding
creeping
segregation
flooding
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers