Extra for making connections of all sizes newly laid sewers within benching of fully charged sewers including pluging of sewer, dewatering & desilting of manholes etc. With existing sewer of 760 mm i/d and above
Extra for making connections of all sizes newly laid sewers within benching of fully charged sewers including pluging of sewer, dewatering & desilting of manholes etc. With existing sewer of 760 mm i/d and above