Concrete Beams 0.2×0.4m Section 3m Long – 2

Last updated: 2026-06-23

Concrete Beams 0.2×0.4m Section 3m Long – 2. Calculate concrete and steel for 2 beams with 0.2×0.4m section and 3m span. Enter your values in the form and get instant results, including a full materials breakdown and an adjustable wastage allowance.
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Written and reviewed by the CalcToWork editorial team. Last updated: 2026-06-23.