What must be the minimum grade of concrete to be used for a reinforced concrete structural element which is exposed to extreme exposure conditions?

QuestionsCategory: Civil EngineeringWhat must be the minimum grade of concrete to be used for a reinforced concrete structural element which is exposed to extreme exposure conditions?
VideRime Staff asked 4 years ago
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What must be the minimum grade of concrete to be used for a reinforced concrete structural element which is exposed to extreme exposure conditions?

a) M25

b) M20

c) M30

d) M40

1 Answers
VideRime Staff answered 4 years ago
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d) M40