Water Surface Elevation 2


Water Surface Elevation 2 : The height, in relation to the National Geodetic Ve rtical Datum(NGVD) of 1929, (or other datum, where specified) of floods of various magnitudes and frequencies in the floodplains of coastal or riverine areas
No records Found
afaatim.com copyright © April 2016 Dr.K.R.Kamaal. All rights reserved