Malkanthi, S.N.Fernando, N.M.N.S.D.Wickramasinghe, S.D.G.S.2018-07-042018-07-042015Transactions - 2015 Volume I - PART B Technical Papers:p.9-14https://dl-iesl.nsf.gov.lk/handle/1/859Investigation of Some Misconceptions Affecting Building Schedule of Rates Work NormsArticle