181002_25 Kauri St_Cooroy_B_Final · MCU18/0165

25 Kauri St, Cooroy                                                     360 Civil Consulting Pty Ltd


6.2       Sight Distance Requirements
This sight distance assessment is against the requirements as described in Figure 3.2 “Sight
Distance Requirements at Access Driveway” in AS2890.1.

Minimum sight distance requirements have been calculated in accordance with Figure 3.2 of
AS2890.1 and a summary of these results are provided in Table 3 below.

Table 3 – Summary of sight distance requirements


                         Frontage Road              AS2890.1            Measured Sight Distance
      Approach               Speed                                        (desktop assessment)
      Direction                           Desirable 5s     (Min SSD)
                              km/h         Gap (m)                                  (m)
                                                               (m)

Northern Kauri St                                                                  >80m
                               50              69              45
 Access – north

Northern Kauri St                                                                 >200m
                               50              69              45
 Access – south

Southern Kauri St                                                                  >90m
                               50              69              45
 Access – north

Southern Kauri St                                                                 >160m
                               50              69              45
 Access – south

Olivine St Access –                                                                ~ 94m
                               50              69              45
      north

Olivine St Access -                                                               ~ 106m
                               50              69              45
      south



As demonstrated in Table 3, the sight distances for all of the proposed access locations
comply with the requirements of Figure 3.2 in AS2890.1.

6.4       Sight Distance Improvements
As identified in Section 6.1 above, the existing verge tree on Kauri St, just north of the site
will need to be removed in order to achieve adequate sight distances. The removal of this
verge tree is also required to construct the kerb and channel, stormwater infrastructure and
sewer infrastructure along Kauri St.




2018068 – Engineering Services Report                                                  Page 6 of 18