Great content, As a 81 year old contractor, I appreciate your work. Also as civil engineer I would like to state a well known fact . The re-bar is to keep the concrete from shifting if it cracks. Proper mix concrete, with fiber, will make great columns.
@angomsandipsingh10 сағат бұрын
Strong foundation yet weak columns using only four iron bars in the columns. Precious money has been spent in the foundation vis - a-vis column strength.