Mix Design

Mix Design for M25 Grade Concrete as per IS 10262:2009 & IS 456:2000

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Introduction Concrete mix design is a critical process in construction to ensure the desired strength, durability, and workability of concrete. The M25 grade concrete is a commonly used mix for RCC structures like beams, columns, and slabs, offering a characteristic compressive strength of 25 MPa at 28 days. This article provides a step-by-step guide for designing an M25 concrete mix as per IS 10262:2009 (Concrete … Read more

Concrete Mix Design – M20 Grade of Concrete: A Practical Guide

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Introduction Concrete is the backbone of modern construction. Whether it’s a residential building, a bridge, or a highway, the right mix design ensures durability, strength, and cost-efficiency. Among the various grades, M20 concrete is one of the most commonly used for structural applications like beams, slabs, and columns. But how do you design an M20 mix that … Read more

Mix Design for M35 Grade of Concrete: A Practical Guide

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Concrete mix design is a critical process in construction, ensuring the right balance of strength, durability, and workability. For high-strength applications like bridges, high-rise buildings, and industrial floors, M35 grade concrete is a popular choice. In this guide, we’ll break down the step-by-step mix design for M35 concrete, backed by factual data and practical insights. No fluff—just actionable … Read more