07/06/2026
ποΈ Concrete Mixing Ratio Chart Every Civil Engineer Must Save! π
Confused between M10, M20, M25, or M30 concrete grades? π€
This quick reference chart helps you understand the most commonly used concrete mix ratios and their applications in construction projects.
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M5 β Non-Structural Works
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M10 β PCC & Flooring Base
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M15 β Footings & Slab Base
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M20 β RCC Slabs & Beams
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M25 β Higher Load Structures
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M30+ β High-Rise & Special RCC Works
β οΈ Note: M25 and above should generally be designed through Design Mix as per project requirements and relevant standards.
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