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Concrete Waterproofing Techniques Quiz

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What is the primary reason why flat roofs need to be made waterproof?

Concrete itself is not watertight (correct)

Excessive water cement ratio

Lack of timely curing

Improper gradation of materials

Which factor is NOT mentioned as a reason for concrete losing its permeability?

Excessive water cement ratio

Less compaction

Improper gradation of materials

Proper pouring and curing practices (correct)

What is the primary purpose of employing various methods for moisture proofing flat roofs?

To make the roof waterproof (correct)

To decrease the water cement ratio

To increase the porosity of concrete

To improve the gradation of materials

Which factor is NOT mentioned as a cause of damage to concrete structures?

<p>Proper compaction (A)</p> Signup and view all the answers

What is the main reason for classifying water proofing methods?

<p>To aid in proper application of water proofing techniques (A)</p> Signup and view all the answers

Concrete Waterproofing Techniques Quiz

Choose a study mode

Podcast

Questions and Answers

What is the primary reason why flat roofs need to be made waterproof?

Which factor is NOT mentioned as a reason for concrete losing its permeability?

What is the primary purpose of employing various methods for moisture proofing flat roofs?

Which factor is NOT mentioned as a cause of damage to concrete structures?

What is the main reason for classifying water proofing methods?

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