Civil Engineering - Building Construction - Discussion

Discussion Forum : Building Construction - Section 1 (Q.No. 18)
18.
The concrete slump recommended for beams and slabs ; is
25 to 50 mm
25 to 75 mm
30 to 125 mm
50 to 100 mm
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
38 comments Page 3 of 4.

Bdk said:   7 years ago
It should be 50 to 100mm based on IS code.

Shashi Ranjan said:   7 years ago
As per IS 456 2000, Slump value for lightly reinforced slab, beam, wall, column is 25mm to 75mm and slump value for heavily reinforced slab, beam, column and wall is 50mm to 100mm.

Manothagan said:   7 years ago
50 -100 mm is code for the heavily reinforced section.

Datta taral said:   7 years ago
The Correct answer is 50-100mm.

Shashikant verma said:   7 years ago
The correct answer is 50-100 mm.

Arvindbhai said:   7 years ago
As per IS code 456:2000 cl. 7.1;

Answer slump for beams & column : 25-75 mm.

Achhu said:   7 years ago
Acc to IS 456, Mass concrete, Lightly reinforced walls, slabs, beams, columns, canal lining, strip footing etc = 25 - 75.

Heavily reinforced sections slabs, beams, columns etc= 50- 100.

Can anybody tell which is the correct answer?
(2)

Debasis majumdar said:   6 years ago
It should be 50 to 100 mm.
(2)

Karn chaurasiya said:   6 years ago
D is the correct answer. The RRC and CT slump value for slab and beam is 50-100mm.

Ref:BC Punmiya.
(3)

Shobanbabu ketavathu said:   6 years ago
E none of above, RCC slump required 125 to 150mm.


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