› Forums › Variable Manning’s N Open Channel Flow Variable Manning’s N Posted by eet-admin on February 22, 2020 at 7:03 am Nazrul, Do we have a large scale chart for the variable manning n in our binders? I cannot find it. Thank you, Daniela eet-admin replied 5 years, 9 months ago 2 Members · 1 Reply 1 Reply Sorry, there were no replies found. Log In to Reply Log in to reply. Public All Members Only Me PublicAll MembersOnly Me Public All Members Only Me Log In to Reply Start of Discussion 0 of 0 replies June 2018 Now