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Existing Council MCU RAL and OPW Approval
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Noosa Council documents
EARTHWORKS:
1. Prepare the existing foundation below by removal of any top-soil
containing organic matter which could inhibit compaction
2. Proof roll the foundation and remove and reconstruct areas that
3 3
break up or show evidence of movement under proof loading.
3. Sand filling under slabs or footings shall be placed in 200mm - -
max layers, (Uncompacted), Compacted in accordance with AS1289 D.J.
E5.1 (Density to be greater than 65% in accordance with AS1289
E6.1)
4. Fill material other than sand (ie gravel, decomposed rock or
broken rock, free from organic material and lumps of clay) under
slabs or footings to be compacted to achieve an density ratio
(calculated by AS1289 E4.1) of not less that 95% at maximum
dry density as determined by AS 1289 E1.1
Alternatively fill is to be placed an machine track rolled and piers
drilled/installed as per the layout plan. Compaction testing is then
not required due to the presence of supporting piers.
5. All Earthworks to be carried out in accordance with AS 3798
Indicates span direction
of Bondek slab.
FOOTINGS:
1. All footings are to be deepened though and soft spots and bear
a minimum of 300mm into Recommended Founding Material with 200 Series Blockwork
a minimum bearing capacity of 100kPa Reinforced with N12 bars
2/N12 Trimmers
1000
1000
at 400crs, each way.
B.L.
B.L.
2. Construct footings under all load bearing walls extra around MH
Core filled.
Lap 500 min
Typical
SLAB:(UNO)
1. To be a minimum of 150mm thick.
2. Reinforcement to be a minimum of SL92 Mesh with 40mm cover.
2 2 1.0mm BMT Bondek
180mm slab
7190
SITE MAINTENANCE: - -
D.J.
MH N32/20 concrete
1. Finished ground surface must be shaped to direct water away
from building area in accordance with the BCA requirements.
Refer to attached CSIRO BTF18: Foundation Maintenance and
Footing Performance and Homeowners Guide for further Guidance
on site Maintenance
1000
1000
B.L.
B.L.
GENERAL:
1. These drawings are to be read in conjunction with HR Design Group
Specification FS.01.
TANKS:
It is recommended that underground tanks comply with the following:
1. Screens with the following characteristics to be provided to cover each orifice outlet:
a) For orifices up to 150Ø, a fine aperture-expanded metal mesh screen (BHP
Maximesh RH3030 or equivalent) with a minimum area of 50 times the area
of the orifice. For larger diameter orifices, a courser grid mesh with a
minimum area 20 times the orifice area may be used as an alternative.
b) Steel screens to be stainless steel or hot-dipped galvanized. 1 1
c) Where aperture-expanded mesh screens are employed, they must be - -
positioned so that the oval shaped holes are horizontal, with the protruding
lip angled upwards & facing downstream. A handle may be fitted to ensure
correct orientation & easy removal for maintenance.
d) Screens to be located so that they are at least 1.5 times the orifice diameter
or 200mm from the orifice plate, whichever is the greater. D.J.
e) Screens to be placed no flatter than 45° to the horizontal in shallow
storages up to 600mm deep. In deeper or more remote locations, the
= = =
minimum angle should be 60° to the horizontal.
7190
STORMWATER TANK 2 SLAB & FOOTING LAYOUT STORMWATER TANK 2 BONDEK SLAB LAYOUT
25 100 Extrusions neglected
Typical.
Scale: 1:50 Scale: 1:50
100 25
25 200
200 25
A
Refer Dwg C01 for
driveway slab details -
25 200
100
180
Slab mesh lapping details Outlet pipe
1.0mm BMT BONDEK SL92 Mesh N12-400 Slab Ties
Paint underside with 40 cover top 600 lap with wall
1880
bituminous paint & bottom steel
Waterproofing paint Compressible filler
to perimeter & floor material around
of tank pipes
1880
SECTION 1 55mm cover
N12-400 each way
Scale 1:50 -
N12-400 starter bars
600 lap
Clean out course
SL82 Mesh, 40 cover top & bottom
Refer Dwg C01 for
200
B driveway slab details
-
DETAIL A
Scale 1:20 -
1880
D.J. Dowel Joint
Refer typical detail N12-200 to perimeter
of manhole
MCU18/0120 RAL18/0013 OPW18/0197
SECTION 2
180
Scale 1:50 -
N12-400 Slab Ties SL92 Mesh
600 lap with wall 40 cover top
steel & bottom
Waterproofing paint N12-400 starter bars
APPROVED PLAN
NOOSA COUNCIL
to perimeter & floor 600 lap
of tank
21 NOV 2018
Refer Dwg C01 for
driveway slab details
60 to bottom
1880
190 N12-400 each way
of bar 55mm cover
-
1/N16 bar
315 to bottom of bar
390
390
N12-400 starter bars
600 lap
390
1880
Clean out course
SL82 Mesh, 40 cover top & bottom
1/N16 bar
200
L8 stirrups at 200 crs.
BLOCK LINTEL DETAIL (B.L.) SECTION 3 DETAIL B
Scale 1:50 - Scale 1:20 -
Issue Made By Date Description PROPOSED COMMERCIAL DEVELOPMENT Scale : 1:50 AT A1 U.N.O. NOTES:
B PC 19/10/18 Block SW Tank details added
at NO. 5 TAYLOR COURT, COOROY
REVISION
C PC O6/11/18 SW tanks lowered below pavement Job No.: 18-0165 1. Do not scale drawings.
2. Scale is correct at A1.
D BJW O7/11/18 No changes to sheet. Re-issue CLIENT: HASS HOLDINGS PTY LTD
Dwg No.: C06 3. Check and verify all dimensions
Designed By : B.J. WINNING BEngTech (Civil) Drawn By : PC Date : 29/05/18 prior to commencement of work.
Certified By : B.R. CROMAR BEng (Civil), MIEAust, CPEng, RPEQ, NPER Date : 11/09/18 Ph: (07) 5444 5578 Email: [email protected] BLOCK STORMWATER TANK 2 DETAILS
Document Set ID: 20742236
Version: 1, Version Date: 28/11/2018 Print Date: 28 November 2018, 4:15 PM
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