000			01016nam a2200265 4500
008			250402t2023 ||||| |||| 00| 0 eng d
041			_aeng
080			_a69:005.8(043)
100			_aAbeygunawardana, Bhagyawalie Senarath
245			_aAssessment of social cost factors for underground utility projects in the Colombo municipal area using conventional trenching and trenchless technology
260			_c[2023]
300			_aix, 76p. : col. charts, col. maps, col. photos, tables. _eCD-ROM
502			_cCE _dFAC_ENG _gUniversity of Moratuwa _o23
650			_aURBAN UTILITY INSTALLATION METHODS-Sri Lanka
650			_aTRENCHLESS TECHNOLOGY _929677
650			_aCONVENTIONAL TRENCHING
650			_aUNDERGROUND UTILITY TUNNELS
650			_aOPEN-CUT TECHNOLOGY _924685
650			_aSOCIAL COST ANALYSIS
650			_aENVIRONMENTAL IMPACT
650			_aCIVIL ENGINEERING-Dissertation
658			_aMSc in Construction Project Management
700			_aDr. Lesly Ekanayake _esup
942			_cTH
999			_c183097 _d183097