Attachment 7 - Civil Drawings_LR

                                                                                               PROVIDE 1200x1200 GRATED                                                                                                                         PROVIDE 1200x1200 GRATED                                                  PROPOSED 1500dia




                                                                                                                                                                                                 CLEARANCE MIN
                                                                                               ACCESS WITH BOLT DOWN                                                                                                                            ACCESS WITH BOLT DOWN                                                     MANHOLE WITH
                                                                                               CLASS 'D' LID                                                                                                                                    CLASS 'D' LID                                                             IMPERVIOUS CLASS 'D'LID




                                                                                                                                                                                                     0.300m
                                                                RL6.90
                                                                                                                                                                                                                                                       RL6.75
                                                                                                                SOFFIT LEVEL
                                                                                                                RL6.55
                                                                                                                                                               EMERGENCY WEIR
                                                                                      Q100 WATER LEVEL RL6.25                                                  OVERFLOW RL6.25



                                                                                                                                                                                                                              1m x 1m
                                                                                                                                                                                                                                                                                                                                                                                                                              EXISTING SURFACE




                                                                                                                 1.4m WATER DEPTH
                                                                              OUT/1
                                                                              Ø450 STW PIPE
                                                                              IL5.75
                                                                                                                                    OUT/2
                                                                                                                                                                                                                                                                                                                                                                                 EXISTING
                                                                                                                                    Ø750 STW PIPE
                                                                                                                                                                                                                                                                                         Ø750 STW PIPE                                                                           Ø900 STW PIPE
                                                                                                                                    IL5.15
                                                                                              TANK BASE                                      STAINLESS STEEL ORIFICE PLATE
                                                                                              RL4.85                                         REFER DETAIL                                                                                                                                                                                                                         RL4.80


                                                                                                RL4.65
                                                                                                                                          5.0m WIDE x 29m LONG




                                                                                                                                                                                       1m x 1m SUMP
                                                                                                                                                                                        50mm DEEP
                                                                                                                                                                                                                                                                                                                                                                              ZONE OF INFLUENCE IN
                                                                                                                                                                                                                                                                                                                                                                              ACCORDANCE WITH QCC                      PROPOSED CONCRETE
                                                                                              UNDERGROUND ATTENUATION
                                                                                                                                                                                                                                                                                                                                                                              MP1.4                                    SLEEPER REAINING WALL
                                                                                              TANK (203m³ MINIMUM VOLUME)
                                                                                                                                                                                                                                                                                                                                                                                                                       'RW2' REFER EW04 FOR
                                                                                                                                                           AT1 ATTENUATION TANK DETAIL                                                                                                                                                                                                                                 DETAILS
                                                                                                                                                           (REFER STRUCTURAL ENGINEER'S DETAILS)
                                                                                                                                                           SCALE 1:20 A1                                                                        ZONE OF INFLUENCE IN                                                                                                                                          1
                                                                                                                                                                                                                                                ACCORDANCE WITH QCC
                                                                                                                                                                                                                                                MP1.4                                                                                                                                                     1
                                                                                                                                                                                                                                                                                1

                                                                                                                                                                                                                                                                                     1
                                                                                                                                                                                                                                                                                                               SEWER
                                                                                                                                                                                                                                                                                                               IL2.50 (TBC)




                                                                                                                                                                                                                                                                                                         300
                                                                                                                                                   6mm STAINLESS
                                                                                                                                                   STEEL ORIFICE PLATE


                                                                                                      354dia
                                                                          BASE TANK
                                                                          RL4.85
                                                                                                                           1m x 1m SUMP
                                                                                                                            50mm DEEP




                                                                                       ORIFICE PLATE DETAIL
                                                                                        SCALE 1:10 A1




NOTE: ONLY DRAWINGS MARKED "FOR CONSTRUCTION" AND BEARING AN ORIGINAL SIGNATURE SHALL BE USED FOR CONSTRUCTION Design:
                                                                                                               PURPOSES.
                                                                                                                       PBL                                                                                                                                                          PROJECT:                                                                                           DRAWING TITLE:
                                                                                                                                                                                                                                                Brah 101 pty ltd t/a Alta Projects
                                                                                                                  Drawn: PBL                                                                                                                                                                                                                                                           ATTENUATION TANK DETAIL
                                                                              PRELIMINARY                          Date: MAY 2024
                                                                                                                                                                                                                                                A.B.N. 91 611 354 511
                                                                                                                                                                                                                                                26 Memorial Avenue, Cotton Tree     PROPOSED KINETIC BUS DEPOT DEVELOPMENT
                                                                                    NOT FOR CONSTRUCTION                                                                                                                                        PO Box 559, Cotton Tree, QLD, 4558                                                                                                                                          Revision     Sheet
                                                                                                               Checked:. . . . . . . . . . .
                                                                                                                                                                                                                                                                                    at 5 PRODUCTION STREET, NOOSAVILLE
                                                                                                                                                                                                                                                Tel (07) 5475 4125 Fax (07) 5479 1607                                                                                                  DRAWING No:
                                                                                                                                                                                                                                                                                                                                                                                                        A6880/24/D04                    4 of 4
                                                                                                                                                                                                                                                Email: [email protected]
                                                                               .......................
                                                                                   DIRECTOR APPROVAL                       Datum AHD
                                                                                                                                                                                                                                                Web: http://www.alta.net.au         for INTEGRAL CONSTRUCTION
 REV   DATE                      DESCRIPTION                     BY    CHKD        RPEQ - 4784                                 A1 SHEET SIZE         FILENAME : A6880-24-D04 - ATTENUATION TANK DETAIL.dwg - DATE : 3/6/24 - 3:43pm - XREF's:                                                                                          Council Ref: .......................