Development Application - Part 2 of 2 - Correspondence & Plans · OPW11/0256

                                                                                          ^^ Car dno
                                                                                                         Ullman& Nolan
                                                                                                         Shaping the Future


Our Ref       B7900-05-008(254)
                                                                                                             Cardno (Old) Pty Ltd
Contact      Paul Calver                                                                                     Trading as Cardno Ullman & Nolan
                                                                                                             ABN 57 051 074 992



27 May 2011                                                                                                  Level 11
                                                                                                             515 St Paul's Terrace
                                                                                                             Fortitude Valley QLD 4006
The Manager                                                                                                  Australia
The Jetty Specialist Pty Ltd
2 Industrial Ave                                                                                             Locked Bag 4006
                                                                                                             Fortitude Valley QLD 4006
CALOUNDRA QLD 4551
                                                                                                             Australia

Dear Sir
                                                                                                             Phone: 61 7 3100 2199
                                                                                                             Fax:    61 7 3369 9722

Structural Design Advice                                                                                     www.cardno.com.au


Project:               Proposed Jetty
Owner:                 Belmont Park Investments Pty Ltd
Address:               Lot 77 (19) Dolphin Crescent, Noosaville


We, Cardno Ullman & Nolan Pty Ltd, advise that the proposal to construct the
works described above has been checked by us. When the works are constructed
in accordance with the approved drawings and in the location shown, the proposed
works are structurally adequate for the anticipated usage in this location and
should comply with the design and safety provisions of the Prescribed Tidal Work
Code (Schedule 4A of the Coastal Protection and Management Regulation 2003),
based on the design criteria, and assumptions listed below.


Basis of Design Advice

             •     The works do not impose loads that would significantly affect existing
                   structures
             •     The works do not adversely affect the stability of the bed and banks in
                   the near vicinity of the structure
             •     Structural design criteria:

Maximum Wave Height                                      400mm wind wave
                                                         300mm boat wake
Wind Classification                                      N3
Max. Current                                             1.4 m/s parallel to face of jetty head
Scour                                                    Reasonable scour effects from flood flows and
                                                         tidal flows have been considered
Debris Load                                              To AS 3962
Impact Loads                                             Minor loads without some damage to structure
                                                         0.3m/s maximum berthing velocity
Max Vessel Size berthed                                  8.0 metres length (wet) & 4.0 m beam (wet)
                                                         Maximum displacement 2.5 tonne
Relevant Codes                                           AS1170, AS 3962 and AS 3600, except where
                                                         varied by the Prescribed Tidal Work Code.




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IAb7900-05\sub008t254-be1mon1 park investments pty Itdlwordldesign adv'ce.doc