Answer / Akash Negi

Concrete Grade refers to the strength of freshly mixed or newly placed concrete. The grade depends on several factors, including:
1. Cement content: Higher cement content results in higher strength.
2. Aggregate size: Smaller aggregate sizes generally result in higher strength.
3. Water-cement ratio: Lower water-cement ratios lead to higher strength.
4. Admixtures: Certain admixtures can increase the strength of concrete.

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