2158. The length of lap in tension reinforcement should not be less than the bar diameter × (actual tension / four times the permissible average bond stress) if it is more than_______________? September 7, 2025 by Admin A. 18 bar diameters B. 24 bar diameters C. 30 bar diameters D. 36 bar diameters ✅ The correct answer is option C.
