Type III cement is designed to achieve higher early strength than Type I cement.

Type III cement is designed to achieve higher early strength than Type I cement.

• A. True
• B. False
• C. Not specified
• D. It has lower early strength

Answer: (A)

Type III cement is specifically made to gain strength quickly in the early days after mixing. By grinding the clinker finer and optimizing hydration, it increases the surface area available for reaction, which speeds up strength development. That’s why it typically shows higher early compressive strength than Type I cement, making it the go-to choice when fast strength is needed for earlier form removal or quicker construction progress. The other options contradict this established purpose: it isn’t designed for lower early strength, and it isn’t not specified.

Type III cement is specifically made to gain strength quickly in the early days after mixing. By grinding the clinker finer and optimizing hydration, it increases the surface area available for reaction, which speeds up strength development. That’s why it typically shows higher early compressive strength than Type I cement, making it the go-to choice when fast strength is needed for earlier form removal or quicker construction progress. The other options contradict this established purpose: it isn’t designed for lower early strength, and it isn’t not specified.