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Reinforced Cement Concrete
Important IS Codes
The minimum g...
Question
The minimum grade of reinforced concrete in seawater as per IS 456-2000 is
A
M 15
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B
M 20
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C
M 30
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D
M 40
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Solution
The correct option is
C
M 30
According to clause 8.2.8 of IS 456: 2000, minimum grade of reinforced concrete in sea water shall be M 30.
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