I know this is a long shot as there is not really enough information here to give you the full picture however I am looking for ball pack figures for redirection of a public sewer servicing 3 properties.
Black is existing, red is proposed, there is a scale on there (the house is ~15m long), depth of pipes are less than 1.3m.
Black is existing, red is proposed, there is a scale on there (the house is ~15m long), depth of pipes are less than 1.3m.