Structural Design of Concrete Zigzag Stairs

[@tapramos7572]

thank you for this tutorial. request po for edge and corner isolated footing😂. dami kasi gumagamit ng ganun

[@werpa372]

Sir, gawa po kayo ng video kung paano mag-design ng footing para sa stairs. Thanks!

[@mariomarcelo100]

EXCELENTE VIDEOS ! PARABÉNS !

[@freddie5726]

thank you for the tutorial sir