Dissanayake, U.I.Abeyruwan, H.Herath, K.R.B.Herath, S.R.Ranaweera, M.P.Nandasena, K.A.D.Gallage, D.J.Vignarajah, M.2018-08-012018-08-012011Transactions - 2011 Volume I - PART B Technical Papers:p.1-6https://dl-iesl.nsf.gov.lk/handle/1/944Condition Evaluation and Determination of Remaining Life of Old Wrought Iron and Steel Railway Bridges in Sri Lanka - A Case StudyArticle