Development Application part 2 of 2

                               STRUCTURAL DESIGN CERTIFICATE for
                                            PONTOONS/WALKWAYS


I, Ian Barnes         ,being a Practising Structural engineer of Ian Barnes and Associates Pty Ltd                   ,hereby certify
that:
I.         I am responsible for the design ofthe Building Work described as:

                                      Marine Pontoons and Walkways,
           as   depicted on:          Drawings Numbered A2-52425-01E, A2-52425-02D, by
                                      Ian Barnes and Associates Pty Ltd & SP-404/1, NP-404/1.
           and Specifications:         Typical Canal Cross-Section Reference Job No 96272
                                       Refer to Vasard Marine

           to be erected by:           Vasard Marine               for:     J. Alizzi

           At Job Site:               No. 10 Noosa Parade, Noosa Heads


      2.   TIle above mentioned Building Work has been designed in accordance with the principles of Structural Mechanics. If
           constructed reasonably in a Tradesmanlike manner by experienced persons and in accordance with the documents
           listed above, the work will be structurally adequate for the anticipated usage and will be capable of sustaining the most
           adverse combinations ofloads to which it will be subjected in accordance with the relevant provisions of 1he Building
           Code of Australia, 1he Building Act, Standard Building By-laws, and generally in accordance with 1he following
           Australian Standards or References:


                     AS 1170.1,AS1170.2,AS 1664

                     Department of Environment and Heritage’s "Guidelines for the Construction of Works on
                     Tidal Land or Waters for Private Use".

                     The works     comply with the relevant codes            -

                                                                                 including the ERPA’s operational policy,
                     building and engineering standardsfor tidal works

3.         In particular, the specific Design Criteria and assumptions used in 1he Design are as follows:

           (i)       Wind Design (AS 1170.2) Region B,Non-Cyclonic
                     Basic Wind Speed            Vp= 49 mls; Vu= 60 mls; Design Height z       =
                                                                                                   3.0 m

                     Design Wind Speed:          Vzp= 41 mls (33mls for Canal Areas)
           (ii)      Water Current:     l.5m1s

           (iii)     Uniformly Distributed Floor Live Load (AS1170.1):      2.0 kPa / l.4 kN
                                                                                               0
           (iv)      Minimum Freeboard at Design Live Load     =   75 mm,with maximum 15           rotation

           (v)       Durability:       The structural concrete and steelwork are designed and or protected against the following

                     Environmental Conditions in accordance with the relevant Australian Standard Codes:

                     Exposure Classification B2



Name of Design Engineer:               Ian Barnes                           Contact Phone No.:                (07)5495 8444
Office Address:                         16 Annie Street, P.O.Box 1378,CABOOLTURE,4510

Professional Qualifications:           Bachelor of Engineering              R.P.E.Q. Number:                  3333



IANBARNES andASSOCIATES Ply Ltd
CONSULTING ENGINEERS



                                                                                                   27th June, 2012
per        I.D. Barnes
Engineer, BE,RPEQ 3333                                                                             Date:


[OCR of page images]
STRUCTURAL DESIGN CERTIFICATE for
PONTOONS / WALKWAYS

I, Ian Barnes , being a Practising Structural engineer of Ian Barnes and Associates Pty Ltd , hereby certify
that:
1, I am responsible for the design of the Building Work described as:
Marine Pontoons and Walkways,
as depicted on: Drawings Numbered A2-52425-01E, A2-52425-02D, by
Jan Barnes and Associates Pty Ltd & SP-404/1, NP-404/1.
and Specifications: Typical Canal Cross-Section Reference Job No 96272

Refer to Vasard Marine
to be erected by: Vasard Marine for: J. Alizzi
At Job Site: No. 10 Noosa Parade, Noosa Heads

2. The above mentioned Building Work has been designed in accordance with the principles of Structural Mechanics, If
constructed reasonably in a Tradesmanlike manner by experienced persons and in accordance with the documents
listed above, the work will be structurally adequate for the anticipated usage and will be capable of sustaining the most
adverse combinations of loads to which it will be subjected in accordance with the relevant provisions of the Building
Code of Australia, the Building Act, Standard Building By-laws, and generally in accordance with the following
Australian Standards or References:

AS 1170.1, AS1170.2, AS 1664

Department of Environment and Heritage's "Guidelines for the Construction of Works on
Tidal Land or Waters for Private Use".

The works comply with the relevant codes — including the ERPA’s operational policy,
building and engineering standards for tidal works

3. In particular, the specific Design Criteria and assumptions used in the Design are as follows:
@ Wind Design (AS 1170.2) Region B, Non-Cyclonic
Basic Wind Speed V,= 49 m/s; V,= 60 m/s; Design Height z= 3.0m
Design Wind Speed: V,,= 41 m/s (33 m/s for Canal Areas)

(ii) Water Current: 1.5m/s

(iii) Uniformly Distributed Floor Live Load (AS 1170.1): 2.0 kPa/1.4kN

(iv) Minimum Freeboard at Design Live Load = 75 mm, with maximum 15 ° rotation

(v) Durability: The structural concrete and steelwork are designed and or protected against the following
Environmental Conditions in accordance with the relevant Australian Standard Codes:
Exposure Classification B2

Name of Design Engineer: Ian Barnes Contact Phone No.: (07) 5495 8444
Office Address: 16 Annie Street , P.O. Box 1378 , CABOOLTURE, 4510
Professional Qualifications: Bachelor of Engineering RP.E.Q. Number: 3333

IAN BARNES and ASSOCIATES Pty Ltd
CONSULTING ENGINEERS

per LD. Barnes 27th June, 2012
Engineer, BE, RPEQ 3333 Date: