👉How to Calculate Staircase Concrete Volume

💫This infographic explains the step-by-step method for calculating the concrete quantity required for an RCC staircase.

🏷Calculate the number of steps using total height ÷ riser height.

❇️Find the horizontal length using steps × tread.

⏺Determine the waist slab length with the Pythagorean theorem.

⏺Compute the waist slab volume and single step volume separately.

⏺Add all step volumes to the waist slab volume to get the total concrete volume.

✅ Total concrete required for this staircase = 1.5 m³

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