RFI - Attachment 1 - Traffic Engineering Response Letter

                                                                   9.3




                                                                          14.3




                                                                                                                                                                                NORTH APPROACH:                     SOUTH APPROACH:
MINIMUM SSD OF ~114m CAN BE ACHIEVED. DRIVER                                     14.8


PERSPECTIVE AT MINIMUM SSD REQUIREMENT
                                                                                                                                                                                        RT: 2 seconds                         RT: 2 seconds
SHOWN BELOW:                                                                                                                                                                            V: 90 km/hr                           V: 70 km/hr
                                                                                                                                                                                        d: 0.46                               d: 0.46
                                                                                                                                                                                        a: +4%                                a: -2%
                                                                                         17.0




                                                                                                                                                                                   SSD: 113.8m                          SSD: 82.73m


                                                                                                  14.7




                                                                                                             43.7


                                                                                                                                                                                PROJECT

                                                                                                                                                                                220 BLACK MOUNTAIN RANGE ROAD


                                                                                                         5.0
                                                                                                                                                                                CLIENT

                                                                                                                                                                                  THREEDOM NOMINEES PTY LTD


                                                                                                                                                                                DRAWING TITLE

                                                                                                                                                                                          LOT 1 ACCESS REVIEW
                                                                                        59.1




         MINIMUM SSD OF ~82.7m CAN BE ACHIEVED. DRIVER
         PERSPECTIVE AT MINIMUM SSD REQUIREMENT                                                                                                                                 DRAWING NUMBER
         SHOWN BELOW:
                                                                                                                                                                                            MOD25525QLD - SK05


                                                                                                8.2
                                                                                                                                                                                        DATE                              REVISION
                                                                                                                                                                                   12 10 2026                                           B
                                                                                                      16.1

                                                                                                                                                                                  REV                   DATE         DESIGNER               APPROVED BY




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                                                           ENGINEERING DOES NOT AND SHALL NOT ASSUME ANY RESPONSIBILITY OR LIABILITY WHATSOEVER TO ANY                                     310 Edward Street, BRISBANE CITY QLD 4000
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