For initial estimate for a beam design, the width is assumed
A. $${\frac{1}{{15}}^{{\text{th}}}}$$ of span
B. $${\frac{1}{{20}}^{{\text{th}}}}$$ of span
C. $${\frac{1}{{25}}^{{\text{th}}}}$$ of span
D. $${\frac{1}{{30}}^{{\text{th}}}}$$ of span
Answer: Option D

L/20 for larger beam
L/15 for shorter beam
L/20 hoga answer
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