Civil Engineering - Concrete Technology - Discussion

Discussion Forum : Concrete Technology - Section 1 (Q.No. 31)
31.
For the construction of cement concrete floor, the maximum permissible size of aggregate, is
4 mm
6 mm
8 mm
10 mm
12 mm
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
16 comments Page 2 of 2.

Sujeet said:   9 years ago
10mm for floor.
20mm for reinforcement.
40mm for massive construction.
(1)

Nirav Bhatt said:   1 decade ago
To reduce or increase the surface are and to adjust the spacing.

Again as said earlier, it depends on reinforcement and usage.

Neha said:   1 decade ago
What is the reason?

Rohit Rajak said:   1 decade ago
40 mm for massive works like dams, retaining walls, etc.
20 mm for Reinforced member.
10 mm for floor.

Danesh said:   1 decade ago
40 mm for massive works like dams, retaining walls, etc.
20 mm for Reinforced member.
10 mm for floors.

Balu said:   1 decade ago
Depend upon the floor thickness & type of finish.


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