Approved Plan - 51993.564.02

                                                                                                                                                                                                                                                                                             notes:

                                                                                                                                                                                                                                                                                             3.5.1.2 Corrosion protection and compatibility
                                                                                                                                                                                                                                                                                             requirements for roofing
                                                                                                                                                                                                                                                                                             (a)Metal sheet roofing must be protected from
                                                                                                                                                                                                                                                                                             corrosion in accordance with Table 3.5.1.1.
                                                                                                                                                                                                                                                                                             (b)Where different metals are used in a roofing
                                                                                                                                                                                                                                                                                             system, including flashings, fasteners, guttering,
                                                                                                                                                                                                                                                                                             downpipes, etc., they must be compatible with each
                                                                                                                                                                                                                                                                                             other as described in Tables 3.5.1.2a to 3.5.1.2d and
                                                                                                                                                                                                                                                                                             (i)no lead materials can be used upstream from
                                                                                                                                                                                                                                                                                             aluminium/zinc coated materials; and
                                                                                                                                                                                                                                                                                             (ii)no lead materials can be used on roofs that form
                                                                                                                                                                                                                                                                                             part of a potable (drinking) water catchment area; and
                                                                                                                                                                                                                                                                                             (iii)no copper materials can be used upstream from
                                                                                                                                                                                                                                                                                             galvanised coated materials.

                                                                                                                                                                                                                                                                                             3.5.3.2 Materials
                                                                                                                                                                                                                                                                                             Gutters, downpipes and flashings must—
                                                                                                                                                                                                                                                                                             (a)be manufactured in accordance with AS/NZS 2179.1
                                                                                                                                                                                                                                                                                             for metal; and
                                                                                                                                                                                                                                                                                             (b)be manufactured in accordance with AS 1273 for
                                                                                                                                                                                                                                                                                             UPVC components; and
                                                                                                                                                                                                                                                                                             (c)be compatible with all upstream roofing materials in
                                                                                                                                                                                                                                                                                             accordance with 3.5.1.2(b); and
                                                                                                                                                                                                                                                                                             (d)not contain any lead if used on a roof forming part
                                                                                                                                                                                                                                                                                             of a potable water catchment area.

                                                                                                                                                                                                                                                                                             3.5.3.4 Installation of gutters
                                                                                                                                                                                                                                                                                             (a)Gutters must be installed with a fall of not less than
                                                                                                                                                                                                                                                                                             —
                                                                                                                                                                                                                                                                                             (i)1:500 for eaves gutters, unless fixed to metal fascias;
                                                                                                                                                                                                                                                                                             and
                                                                                                                                                                                                                                                                                             (ii)1:100 for box gutters.
                                                                                                                                                                                                                                                                                             (b)Eaves gutters must be—
                                                                                                                                                                                                                                                                                             (i)supported by brackets securely fixed at stop ends
                                                                                                                                                                                                                                                                                             and at not more than 1.2 m centres; and
                                                                                                                                                                                                                                                                                             (ii)be capable of removing the overflow volume
                                                                                                                                                                                                                                                                                             specified in Table 3.5.3.3a and Table 3.5.3.3b.
                                                                 20°
                                                                       FAL                                                                                                                                                                                                                   (c)Overflow measures in accordance with Table
                                                                          L                                                                                                                                                                                                                  3.5.3.4a
                                                           20°
                                                                 FAL                                                                                                                                                                                                                         3.5.3.5 Downpipes — size and installation
                                                                    L
                                                                                                                                                                                                                                                                                             Downpipes must—
                                                                                                                                                                                                                                                                                             (a)not serve more than 12 m of gutter length for each
                                                                                                                                                                                                                                                                                             down pipe; and
                                                                                                                                                                                                                                                                                             (b)be located as close as possible to valley gutters;
                                                                                                                                                                                                                                                                                             and
                                                         00




                                                                                                                                                                                                                                                                                             (c)be selected in accordance with the appropriate
                                                        1,5




                                                                                                                                                                                                                                                                                             eaves gutter section as shown in Table 3.5.3.2a to
              c                                                                                                                                                                                                                                                                              Table 3.5.3.2c.

                                                                                                                                                                                                                                                                                             3.5.1.3 Minimum pitches for metal sheet roofing
                                                                                                                                                         20° FALL                                                                                                                            profiles
                                                                                                                                                                                                                                    2° FALL
                                                                                                                                                                                                                                                                                             metal roofing 5○ or more will be corrugated custom
                                                                                                                                                                                                                                                                                             orb uno
                                                                                                                          41




                                                                                                                                                                                                                                                                                             metal roofing between 2○ - 5○ will be trapezoidal
                                                                                                                         1,5




                                                                                                                                                                                                                                                                                             profile or similar

                                                                                                                                                                                                                                                                                             metal roofing at 1○ will be a concealed fastened
                                                                                                                                                                                                                                                                                             profile or similar
                                                                                                                                                                     37




                                                                                                                                                                                                                                                                                  5,12
                                                                                                                                                                    1,6




                                                                                                                                                                                                                                                                                         0




                                                                                                                                                                                                                                                                          5,
                                                                                                                                                                                                                                                                            12
                                                                                                                                                                                                                                                                              8
                                                                                                                                                                                              b
                                                                                                                                                         a




         NOOSA COUNCIL
         APPROVED PLAN
  51993.564.01 27 OCTOBER 2023                                                                                                                                                                                                                                                        0          1m                                                       5m




                                                                                                Revision                                                                                                                              Proposed Residence Address                  Client                                 Scale
  This plan shall remain the sole property of Suncoast Building Design and must not be                                                                                                                                                1/10 Sunseeker Cl                           Noakes                                 1:100
  given, lent, hired out or otherwise disposed of or copied without the written permission of   Rev A - 27.06.23 - Proposed Gazebo in leiu of Alfresco
  Suncoast Building Design.                                                                     Rev B - 24.08.23 - Extend Living wall                                                                                                 Noosaville
                                                                                                Rev C - 05.10.23 - Council RFI & Internal changes                                                                                                                                 Drawn                                  Page No.
  Note: all dimensions/engineer details and relevant information to be checked and
  confirmed by builder /client. Suncoast Building Design does not take any responsibility                                                                                                                                                                                          MM/SB                                  8
  after drawings have been checked and confirmed by builder/client or construction has                                                                                     Suite 7 / 10 Grebe St, Peregian Beach   mob: 0401565629
Document
  commenced.  Set ID: 22610652                                                                                                                                            [email protected]                         Job No.                      Date           Stage                                  Drawing
Version: 1, Version Date: 06/10/2023                                                                                                                                      www.suncoastbuildingdesign.com.au       mob: 0491289102
                                                                                                                                                                                                                                      20.141                       05.10.23       DA Approval                            Roof Plan