Reference Document - Engineering File Note - RAL26/0001 (As Published)

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                                       o   Invert of house drain is 500mm below design FSL
                                       o   Allowing 750mm cover for the existing 150mm dia sewer within a lot subjected
                                           to traffic

                                The dwelling for Lot 2 will need to be at least RL 112.41m for the house connection,
                                with a surface level to provide for vehicle traffic of RL 112.81m.




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Document Set ID: 24523577
Version: 1, Version Date: 06/02/2026