Appendix C - Engineering File Note

                                       -2-




   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.




                                        2