RFI - Attachment 1 - Traffic Engineering Response Letter

MINIMUM SSD OF ~85.94m CAN BE ACHIEVED SUBJECT TO
MINOR VEGETATION TRIMMING WITHIN THE BLUE EXTENT.
DRIVER PERSPECTIVE AT MINIMUM SSD REQUIREMENT
SHOWN BELOW:




                                                                                                                                                                                 WEST APPROACH:                      EAST APPROACH:


                                                                                                                                                                                         RT: 2 seconds                         RT: 2 seconds
                                                                                                                                                                                         V: 70 km/hr                           V: 70 km/hr
                                                                                                                                                                                         d: 0.46                               d: 0.46
                                                                                                                                                                                         a: -5%                                a: -7%




                                                                                                                   TWO TREES IN RED RECOMMENDED TO BE                               SSD: 85.94m                          SSD: 88.35m
                                                                                                                   REMOVED TO ACCOMMODATE SIGHT DISTANCE




                                                                          85.9                                                                                                   PROJECT

                                                                                                                                                                                 220 BLACK MOUNTAIN RANGE ROAD
                                                                                                             5.0



                                                                                                                                                                                 CLIENT

                                                                                                                                                                                   THREEDOM NOMINEES PTY LTD
                                                                                                                             40.9




                                                                                                                                                                                 DRAWING TITLE
             MINIMUM SSD OF ~88.35m CAN BE ACHIEVED SUBJECT TO
             MINOR VEGETATION TRIMMING WITHIN THE BLUE EXTENT.                                                                                                                           LOT 4/5 ACCESS REVIEW
             DRIVER PERSPECTIVE AT MINIMUM SSD REQUIREMENT
             SHOWN BELOW:                                                                                                                   28.6


                                                                                                                                                                                 DRAWING NUMBER

                                                                                                                                                                                             MOD25525QLD - SK08


                                                                                                                                                                                         DATE                              REVISION
                                                                                                                                                     19.3




                                                                                                                                                                                    12 10 2026                                           B

                                                                                                                                                                                   REV                   DATE         DESIGNER               APPROVED BY




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