Cost Estimation Manual for Low Rise Buildings. Category: Department OrderSub Category: infra-projSeries: 2017No: 137File: DO_137_s2017.pdfDate: Wednesday, November 22, 2017Tags: Cost Estimation Manual for Low Rise BuildingsBOC infra 137Bureaus and Services: Bureau of Constructionkeywords: Cost Estimation Manual for Low Rise Buildings, BOC infra 137 Read more about Cost Estimation Manual for Low Rise Buildings.