The Vicat apparatus test for normal consistency determines the amount of water needed to produce cement paste of
Correct answer: D. Standard penetration
- A. Constant temperature
- B. Specified compressive strength
- C. Maximum expansion
- D. Standard penetration
Explanation
Normal consistency is the water content that allows the Vicat plunger to penetrate the cement paste to a specified depth. It is used as a reference for several cement tests, including setting time.
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About Concrete Technology
Concrete technology covers cement, aggregates, water and admixtures, including their properties, proportioning and effect on fresh and hardened concrete. It explains workability, water-cement ratio, setting, hydration, strength, durability, curing, mix design and common defects, while distinguishing segregation and bleeding from general loss of workability.
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