Council archive · source document
201343Ow(D) · OPW21/0107
Attached to the e-mail Operational Works Application OPW21/0107 - 7 William St Noosaville - Pivotal Perspective.
Original PDF page 1, section 1. The text section number identifies this passage in the reader.
STORMWATER DRAINAGE NOTES
1.ANY CHANGES SHALL BE APPROVED BY THE ENGINEER IN WRITING PRIOR TO CARRYING OUT
OF THE WORKS
2.ALL LEVELS TO AHD.
3.ALL DIMENSIONS ARE IN MILLIMETRES UNLESS NOTED OTHERWISE.
4.ALL DIMENSIONS AND LEVELS ARE TO BE CHECKED ON-SITE BEFORE WORK COMMENCES. Delivery pipe from roof downpipes LINDSAY CONSULTING PTY LTD
5. DIMENSIONS SHALL NOT BE OBTAINED BY SCALING THE DRAWING. 100x100 Concrete surround
LINDSAY CONSULTING PTY
LTD
Class 'B' secured heelguard
6. FOR BUILDING SET-OUT REFER ARCHITECTURAL DRAWINGS grate to AS 3996 Topsoil
RPEQ 4928
7. THE LOCATION AND DEPTH OF ALL SERVICES SHALL BE VERIFIED ON SITE WITH THE Geotextile OFF. 2C/82 PARKER STREET, MAROOCHYDORE PH 54 792 118
REVLEVANT AUTHORITY PRIOR TO THE COMMENCEMENT OF WORKS DRIVEWAY
PAVEMENT 150 Inlet pipe
THIS DRAWING REMAINS THE PROPERTY OF
8. DURING CONSTRUCTION BARRIERS, LIGHTS & SIGNS SHALL BE MAINTAINED TO ENSURE SAFE LINDSAY CONSULTING PTY LTD AND IS FOR
PASSAGE OF TRAFFIC AND PEDESTRIANS IN ACCORDANCE WITH THE REQUIREMENTS OF THE THE SOLE USE OF THE CLIENT. NO PART
MAY BE USED IN PART OR WHOLE WITHOUT
LOCAL AUTHORITY.
PRIOR EXPRESS WRITTEN CONSENT OF
9.ALL WORK AND MATERIALS SHALL BE IN ACCORDANCE WITH CURRENT LOCAL AUTHORITIES Small infiltration Unit
Atlantis brand
LINDSAY CONSULTING PTY LTD
SPECIFICATIONS AND STANDARDS.
CLIENT AND PROJECT DESCRIPTION
10.THE CONTRACTOR SHALL BE RESPONSIBLE FOR NOTIFYING ALL RELEVANT AUTHORITIES
AND PAYING ALL FEES NECESSARY BEFORE COMMENCING WORK, FOR LOCATING ALL EXISTING
600X600 PIT AT SHOWN
in accordance with AS3500
CLOUT DESIGN
OPERATIONAL WORKS
9
.31
SERVICES AND FOR REPAIR OF ANY SERVICES DAMAGED AS A RESULT OF THE FOOTPATHS
1
PL
NO. 7 WILLIAM ST
150MM UPVC pipe
AND PRIVATE PROPERTY SHALL BE REINSTATED TO THEIR ORIGINAL CONDITION.
11.ANY OBSOLETE/REDUNANT DRIVEWAY CROSSINGS AND DRAINAGE OUTLETS FROM THE
NOOSAVILLE
m.
No
KERB AND CHANNEL INCLUDING ASSOCIATED PIPES ACROSS THE FOOTPATH SHALL BE
90
1.2
REMOVED AND THE KERB AND CHANNEL AND FOOTPATH REINSTATED TO THE LOCAL
TER
IL
TO RMWA APPROVED KERB ADAPTER
AUTHORITIES CURRENT SPECIFICATIONS AND OR STANDARDS 200MM OF WASHED RIVER SAND PVC S SEE DETAIL
MM U
Atlantis Flo Cell Matrix AROUND CELLS 2X100 WN)
12.THE CONTRACTOR'S ATTENTION IS DRAWN TO THE REQUIREMENTS OF THE WORKPLACE S H O
685 x 408 x 450 DE
90 MM SLOTTED PIPE TO BE DIRECTED (GRA DRAWING TITLE
HEALTH AND SAFETY ACT 1995. ALL WORK IS TO BE CARRIED OUT IN ACCORDANCE WITH THIS TO LPOD.
600X600 STORMWATER
ACT AND IN PARTICULAR THE CONTRACTOR TO ENSURE THE REQUIREMENTS OF THIS OPERATIONAL WORKS
14.0
PIT WITH M/DUTY GRATE
70
SPECIFICATION WITH REGARD TO 'NOTIFICATION IN RELATION TO A NOTIFIABLE PROJECT ARE T.O.G - 2.000
DETENTION PIT TO CONSIST OF ATLANTIS FLO CELL MATRIX -
FULFILLED. 4795 LONG X 816 WIDE X 900 HIGH AS REQUIRED FOR 6000L U.S.I.L-1.620
13.BENCHING OF PIT STRUCTURES SHALL HAVE A SMOOTH FINISHED SURFACE, AND PIPES D.S.I.L-1.590
30
DETENTION PIT DETAIL
2.4
SHALL NOT PROJECT INSIDE THE SHAFT OF THE PIT.
SCALES
PL
14.STORMWATER DRAINAGE PIPES SHALL BE UPVC PIPE (MINIMUM SEWER CLASS SN8) TO AS NK
30
N) TA
2.4
14. 1260 OR APPROVED EQUIVALENT. MINIMUM COVER TO ROOFWATER PIPES SHALL BE 50mm OW ON
TI
SH
PL
EN
5
E
0
EXCEPT WHERE REDUCED COVER IS REQUIRED TO DISCHARGE TO THE KERB AND CHANNEL. T
AD
6
42.2
8 DE
00
30
R
F.S.L - 2.300
(G
47
2.4
15.MINIMUM PIPE GRADES FOR STORMWATER AS 3500 PART 3: PIPES SHALL COMPLY WITH R
20
TE
30
PL
A
- 1.0% (MIN) GRADE FOR PIPES < 150 DIA.
00
2.4
MW
OR
PL
ST
Orig. 1:200
- 0.5% (MIN) GRADE FOR PIPES > 150 BUT < 375 DIA.
VC
16.CONCRETE DRIVEWAY AND PARKING AREAS SHALL BE CONSTRUCTED WITH 32 MPa UP
M
0M
17.REFER HYDRAULIC DRAWINGS FOR SANITARY DRAINAGE LAYOUTS. 600X600 STORMWATER 15 F.F.L - 2.450
)
18.COMPACTION OF MATERIAL UNDER CONCRETE DRIVEWWAYS AND PARKING AREAS SHALL BE PIT WITH M/DUTY GRATE DE
RA
T.O.G - 2.200 .G
SURVEY DATUM
00
(i) 75% MINIMUM DENSITY FOR COHESIONLESS MATERIAL (AS 1289 E5.1) AND N
MI
2.2
D.S.I.L-1.850 (1%
SD
(ii) 90% RELATIVE DRY DENSITY (STD COMP.) FOR MATERIAL OTHER THAN (i)
PL
R
GENERAL NOTES (SOME MAY NOT APPLY) O RM
W
ATE
.
ST
1. THESE DRAWINGS SHALL BE READ IN CONJUNCTION WITH ALL OTHER CONSULTANTS VC
SD
50
UP ASSOCIATED CONSULTANTS
2.4
DRAWINGS AND SPECIFICATIONS. 2. BEFORE PROCEEDING WITH THE WORK ANY DISCREPANCIES M Location of stormwater lines to
50
M
00
2.2
detention tank to be detrmined
PL
1
IN THE CONTRACT DOCUMENTS SHALL BE REFERRED FOR DECISION TO THE ENGINEER. on-site. min grade of 1% to be met
PL
throughout
3. DO NOT SCALE FROM DRAWINGS IF IN DOUBT, ASK!!
4. CONTRACTOR SHALL VERIFY ALL LOCATIONS OF SERVICES, ALL DIMENSIONS AND LEVELS
5. ALL MATERIALS & WORKMANSHIP SHALL BE IN ACCORDANCE WITH AS2890, THE (INCLUDING
F.F.L - 2.450
SD
THE QUEENSLAND SUPPLEMENT), THE QUEENSLAND BUILDING ACT AMENDMENT ACT 1991 AND 42.2
20 X 40 JOINT SEALANT
E) 86 DANLEY KEY JOINT WITH
6. THE CONTRACTOR IS RESPONSIBLE TO OBTAIN RELEVANT APPROVALS PRIOR TO AD
. GR R12 DOWELS AT 300CRS
7. ALL STORMWATER CULVERTS TO BE RCP CLASS 2. ALL ROOFWATER PIPES TO BE uPVC MIN
(1%
F.F.L - 2.700
8. SILT MANAGEMENT PLAN TO REMAIN IN PLACE UNTIL COMPLETION OF WORKS AND R
TE
SD
F.S.L - 2.300
A
9. ALL PROPOSED OPERATIONAL WORKS SHALL BE CONSTRUCTED IN ACCORDANCE WITH
MW TYPICAL KEY JOINT
OR Not to scale
COUNCIL'S OPERATIONAL WORKS APPROVAL LETTER AND COUNCIL'S DECISION ST Location of stormwater lines to
VC detention tank to be detrmined
10.CONCRETE KERB RAMPS SHALL BE ALIGNED TO COMPLY WITH COUNCIL'S STANDARD UP on-site. min grade of 1% to be met
CUT EVERY SECOND WIRE DIRECTLY
M
DRAWING AND SHALL BE CONSTRUCTED STRICTLY IN ACCORDANCE WITH COUNCIL STANDARD 0M throughout UNDER JOINT AND DEPRESS FABRIC LOCALLY
10
N
14.0
ER
CIST
11. ALL TEMPORARY AND PERMANENT ROAD SIGNS AND LINEMARKING SHALL COMPLY WITH
70
THE CURRENT MANUAL OF UNIFORM TRAFFIC CONTROL DEVICES(M.U.T.C.D.). EXISTING LINE
MARKING SHALL BE REMOVED BY GRINDING NOT"BLACKING OUT". COUNCIL DOES NOT SAW CUT - (SC)
Not to Scale
APPROVE OF BLACKING OUT OF EXISTING LINE MARKING. KERB MARKERS SHALL BE PROVIDED
SAW CUTS (USING A SOFT CUT SAW) REVISION LIST
FOR ALL WATER, TELSTRA AND ANY OTHER SERVICE CONDUIT ROAD CROSSINGS AS
SHALL BE INSTALLED WITHING 8HRS A ORIGINAL ISSUE 20/11/20
APPLICABLE. OF CONCRETE PLACEMENT. WHERE AMBIENT
B REVISED 19/01/21
VEGETATION PROTECTION NOTES TEMP IS GREATER THAN 32 DEGREES
C REVISED 02/02/21
OPERATIONAL WORKS
D REVISED 25/03/21
1. TREES LOCATED ALONG THE FOOTPATH SHALL BE, TRANSPLANTED PRIORTO THIS TIME SHALL BE REDUCED TO 4 HOURS
.56
CONSTRUCTION, OR REPLACED IF DESTROYED. SL72 FABRIC (CENTRAL)
51
PROPOSED PAVEMENT LEVEL
PL
2. WHEN WORKING WITHIN 4m OF TREES, RUBBER OR HARDWOOD GIRDLES SHALL BE
KEY JOINT
CONSTRUCTED WITH 1.8m BATTENS CLOSELY SPACED AND ARRANGED VERTICALLY FROM
SAW JOINT It is the responsibility of the
GROUND LEVEL. GIRDLES SHALL BE STRAPPED TO TREES PRIOR TO CONSTRUCTION AND Protect your
NOTE Foreman to contact the
THE ENGINEER MUST BE NOTIFIED OF relevant service authorities to
PAVEMENT DESIGN
PERSONAL
CHANGES PLANS. IF NOT, AS CONSTRUCTED ascertain the exact location of
REMAIN UNTIL COMPLETION. INTERESTS.
DRAWINGS WILL NOT BE ISSUED
HEAD
services prior to construction.
Not to Scale
3. TREE ROOTS SHALL BE TUNNELLED UNDER, RATHER THAN SEVERED. IF ROOTS ARE EYES
Computer File
125
EARS
201343OW.DWG
SEVERED THE DAMAGED AREA SHALL BE TREATED WITH A SUITABLE FUNGICIDE. CONTACT HANDS
BODY All proposed operational works shall be constructed
in accordance with Council's Operational Works approval DRAWING NUMBER SHEET REV.
RELEVANT COUNCIL ARBORIST FOR FURTHER ADVICE.
4. ANY TREE LOPPING REQUIRED SHOULD BE UNDERTAKEN BY AN APPROVED ARBORIST.
FEET
letter and Council's Decision Notice - Development Permit.
20-1343-F1 1 D
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Section 2
0
S 2
AR D
ND
STA
ST
AN
B85 RD B8
B85
DA
B85
2 5
STANDARDS 2004 (AU_NZ) S
STANDARDS 2004 (AU_NZ)
(c) 2021 Transoft Solutions, Inc. All rights
STANDARDS 2004 (AU_NZ) 004
reserved.
(c) 2021 Transoft Solutions, Inc. All rights reserved.
B85 (AU
STANDARDS 2004 (AU_NZ)
STANDARDS 2004 (AU_NZ) _N
(c) 2021 Transoft Solutions, Inc. All rights reserved.
Z)
LINDSAY CONSULTING PTY LTD
LINDSAY CONSULTING PTY
LTD
B85
B85 RPEQ 4928
STANDARDS 2004 (AU_NZ)
OFF.(AU_NZ)
STANDARDS 2004
(c) 2021 Transoft Solutions, Inc. All rights reserved.
2C/82 PARKER STREET, MAROOCHYDORE PH 54 792 118
B85 THIS DRAWING REMAINS THE PROPERTY OF
STANDARDS 2004 (AU_NZ)
STANDARDS 2004 (AU_NZ)
(c) 2021 Transoft Solutions, Inc. All rights reserved.
STANDARDS 2004 (AU_NZ)
LINDSAY CONSULTING PTY LTD AND IS FOR
THE SOLE USE OF THE CLIENT. NO PART
MAY BE USED IN PART OR WHOLE WITHOUT
B85
PRIOR EXPRESS WRITTEN CONSENT OF
B85
LINDSAY CONSULTING PTY LTD
B85
CLIENT AND PROJECT DESCRIPTION
CLOUT DESIGN
OPERATIONAL WORKS
ST
AN S NO. 7 WILLIAM ST
STA DA TANDA
ND RD B RDS B85 B85 NOOSAVILLE
DS B85
AR
S 8 200
20 5 STANDARDS 2004 (AU_NZ)
All rights reserved.
(c) 2021 Transoft Solutions, Inc.
200 4 (
4 ( 04 AU_
AU NZ)
_N (A
Z) U_
NZ
) DRAWING TITLE
DETAILS
STA
ND
AR
STANDARDS
STANDARDS 2004 (AU_NZ)
DS
B825004 (c)
2021
Trans
oft
Soluti
ons,
Inc.
All
rights
reserv
ed.
STANDARDS 2004 (AU_NZ)
SCALES
(AU
B820504 (AU_NZ)
B85
_N
SITE BOUNDARY LINE
TRANSITION GRADE
Z)
PROPOSED DRIVEWAY
B85
SURFACE TRANSITION GRADE
RL 2.380 1:16
1:8 DRIVEWAY CROSSOVER
RL 1.319
1:16 1:40
RL 1.500
1:8
KERB
2000 5040 2000 2900 VOS
DRIVEWAY SECTION
NOTES:
1. Kerb adaptors and other ancillary components within verge are to conform to AS 2179.1
for Metal Fittings. Kerb adaptors cast in marine grade aluminium are preferred.
2. Roofwater/Stormwater drains are to transport only clean stormwater runoff from
SURVEY DATUM
roofed or otherwise uncontaminated areas.
Approved Metal kerb adaptor to be full
.
Property Line
height of kerb and to conform with kerb 3. The requirements AS 3500.3.1 Stormwater drainage - Performance requirements and the
Reinstate concrete and channel profile. Inverts of the kerb Queensland Building Code Regulations are to be met.
footpath where adaptor and channel are to match.
required. (see plan) 4. Roofwater/Stormwater drain outlets are not to be positioned within 5 metres of the
B upstream side of a catchpit (measured from the nearest catchpit component). This is so
Expansion joints:
Types 1 and 2 at 16.0m centres
as to not compromise the capture efficiency of the catchpit. Outlets in this area are to
discharge into the catchpit. The maximum discharge of stormwater drainage allowable to
ASSOCIATED CONSULTANTS
council's kerb & channel street drainage system at any one location is 25 litres/second.
Types 3 at 6.0m centres
Type 1. 10 thick, full depth closed cell cross linked 5. Council approval is required to connect to stormwater infrastructure such as manholes,
polyethylene foam (85-150kg/m ) catchpits and the like.
Type 2. 10 thick compressed granulated cork board
Type 3. Connolly Key Joint with 100mm thick concrete 6. An alternative roofwater/stormwater drain within the verge is two continual lengths of
Installation to manufacturers' instructions B 100mm ID uPVC Roofwater/Stormwater drain 125x75x3 hot dipped galvanised RHS at a grade no flatter than 1 in 200 and cut to finish
(AS1260) min class SN10 with a grade no B flush with the kerb profile. All cut ends are to be cold galvanised and the kerb
flatter than 1 in 200 (5mm in 1m). reinstated.
7. Council's policy is that provision and maintenance of private roofwater/stormwater
drains are the responsibility of the property owner. The property owner is also
responsible for verge restoration to original conditions after construction.
1200
8. Appropriate measures are to be then to ensure work site safety during construction.
C C 9. Verge services (Telstra/Energex etc) are normally deeper than standard
roofwater/stormwater drains but the position of services should be investigated. "Dial
before you dig" should be contacted in this regard.
10. The minimum requirement for an allotment (Including subdivisions) is the provision of
2nd connection
Pro two kerb adaptors with pipe drainage to the far edge of the concrete footpath and the
Contraction joints at 2.0m centres:
B p
Slo erty
where required. two kerb adaptors only where no concrete footpath is provided. Kerb outlets are
25 deep x 6 wide recess, saw cut, PLAN pe Refer note 10. generally to be 0.5m and 1m from the lowest side boundary and clear of unformed
100 or as specified
pedestrian walkways.
or crack inducer 25 deep.
refer note 5
F72 Fabric (CENTRAL)
.
0.5
*
Growing medium
50mm minimum.
Contraction joint Compacted Section 3
sub-grade REVISION LIST
Expansion Joint A A
A ORIGINAL ISSUE 20/11/20
SECTION C - C
50
Compacted sand for B REVISED 19/01/21
0.5
Break out concrete
Saw cut and remove a
1450 1200 FOOTPATH NOTES footpath between dummy bedding and backfill.
TO BE CONFIRMED ON-SITE joints. Reinstate in
300mm section of kerb, 250 C REVISED 02/02/21
1. Concrete N25 in accordance with AS 1379 and AS 3600. 6. Concrete footpaths, adjoining existing driveways are to be Side place adaptor then
2. All concrete to be broom finished. transitioned over a minimum 5.0m length. Property accordance with SEQ R-065.
reinstate kerb using N25 SECTION B D REVISED 25/03/21
3. Contraction/expansion joints, 2m MAX spacing. concrete. Not to scale
7. A street opening permit must be obtained from Council, seek
4. Finished surface tolerance to be maximum +6mm relative approval of location and levels prior to excavation.
-0mm 8. All dimensions in millimetres.
to kerb level and crossfall specified.
SECTION B-B 5. Thickness to be increased to 125mm at residential vehicular
crossings. Reinforce with F72 MIN fabric, 50mm top and edge
cover. Provide a contraction or expansion joint at both ends
of thickened section.
LAYBACK KERB ADAPTOR UPRIGHT KERB ADAPTOR
Private Verge Kerb & Channel Street
Property Pavement
TYPICAL FULL HEIGHT KERB ADAPTORS Computer File
201343OW.DWG
Not to scale DRAWING NUMBER SHEET REV.
20-1343-F2 2 D
Section 4
EROSION AND SEDIMENTATION MANAGEMENT PLAN ENVIRONMENTAL DIARY CONSTRUCTION MANAGEMENT PLAN
Sediment Control Weekly Visual Inspection or After Rainfall Event
Project:- Operational Works Performance
Indicators
Item Performance Indicator CONSTRUCTION MANAGEMENT PLAN DIARY
Principal:-
LINDSAY CONSULTING PTY LTD
Contractor:- CLOUT DESIGN LINDSAY CONSULTING PTY
Objective Comply with all statutory regulations and maintain erosion and sedimentation 1. Vegetation No disturbance of soil below retained vegetation due to construction Weekly Visual Inspection or After Rainfall Event LTD
Location:- NO 7 WILLIAM ST, NOOSAVILLE
controls throughout the duration of construction. Comply with the intent of the activities.
Job Ref. 20-1343 Project:- Operational Works
sedimentation management plan shown on sheet 29 of the drawings prepared
No:- No work conducted outside specified hours without satisfactory evidence Principal:-
by Noel Covey & Associates, and other measures as deemed necessary to Date:- Regular Monitoring (Weekly) 2. Hours of Work RPEQ 4928
control erosion and minimise sediment transport. of measures taken to suppress noise and other emissions / dust. Contractor:- CLOUT DESIGN
Approx Time:- am/pm Special Event Monitoring (briefly describe event) Location:- OFF. 2C/82 PARKER STREET, MAROOCHYDORE PH 54 792 118
NO 7 WILLIAM ST, NOOSAVILLE
Date Condition Corrective Job Ref. No:- 20-1343 Council File Ref. No.
Management Strategy Site Foreman to identify direction of stormwater land flows and flows resulting Item Control Acceptable Action Corrective Action Taken
3. Lighting No resident's complaints regarding construction security lighting. THIS DRAWING REMAINS THE PROPERTY OF
Required
from construction, and provide sediment fences, rock filter dams, turf strips, Monitored Measure
Installed ü
(Describe)
No abutting public roads contain soil, gravel, clay or other such
Date:- Regular Monitoring (Weekly) LINDSAY CONSULTING PTY LTD AND IS FOR
stormwater pit entry filters, and other measures as shown on the plan or as 4. Existing Roads
THE SOLE USE OF THE CLIENT. NO PART
û
materials originating from onsite construction activities. Approx Time:- am/pm Special Event Monitoring (briefly describe event)
deemed necessary to prevent uncontrolled stormwater flows over unprotected
areas, and avoid sediment transport to waterways and stormwater pits. Sediment
Fences 5. Signage No observed or reported incidents due to inadequacy or absence of Date Control
Condition C orrective Action
Corrective Action Taken
MAY BE USED IN PART OR WHOLE WITHOUT
signage or other control measures. Item Monitored
Measure Installed
Acceptable Required
(Describe) PRIOR EXPRESS WRITTEN CONSENT OF
Tasks and Actions Erect sediment barriers as shown on sheet 29 of the drawings, and at other LINDSAY CONSULTING PTY LTD
ü
Rock
û
6. Waste Control No complaints from local residents and site is kept tidy at all time
Required locations as deemed necessary by visual inspection. Temporary rock filter dams Filter
Dams Retained Vegetation
are to be placed at all concentrated stormwater flow outlet locations and
maintained with fresh filter screenings throughout the duration of construction. 7. Waste Minimisation No occurrence of illegal dumping onsite and all materials where possible CLIENT AND PROJECT DESCRIPTION
All earthworks areas to be topsoiled and seeded or hydromulched upon have been appropriately recycled.
CLOUT DESIGN
Air Emissions
Stormwater
completion of profiling. All footpath areas to be provided with a minimum 4m Outlets
8. Dangerous Goods No spillage or seepage of dangerous goods stored onsite.
wide turf strip behind kerb and channel immediately after footpath area
OPERATIONAL WORKS
Noise
construction and topsoil profiling is completed. Strategically place filters around
all stormwater pits. Catchpit 9. Erosion & Sedimentation No visible signs of sediment laden waters leaving the site.
Areas
NO. 7 WILLIAM ST
Security Lighting
No works are carried out without implementation of the approved Traffic
Performance Indicators Site Foreman to - 10. Traffic Management
NOOSAVILLE
Vibrations
check for erosion and sediment flows at base of all embankments Pavement Management Plan.
Areas
·
and other 11. Existing Infrastructure Existing Utilities, Roads & Drainage Infrastructure
exposed areas after rain; No unplanned damage to existing utilities and infrastructure.
· check that rock filter dams are working during rain periods; Bottom
check that all sediment fences and other erosion control of 12. Non Conformances Construction Traffic & Parking
·
Embankment All non conformances have been reported and rectified
mechanisms are
working during rain periods; and Humeceptors/ The site foreman is to monitor the performance of all construction activities and any departure from the Waste Minimisation & Recycling
clean and maintain filter fabric covers to pits after rain periods. Gross Monitoring Construction Management Plan control measures is to be immediately rectified. DRAWING TITLE
·
Pollutant
Traps Erosion & Sedimentation Control (Environmental Diary)
Monitoring Site Foreman to monitor performance of all sediment controls on a
regular weekly basis and after every rainfall event. Any damaged Detention
Basin
Responsible The site foreman is to be responsible for all inspections and maintenance of the Construction Management
Other
MANAGEMENT PLAN
sediment control item is to be rectified, and trapped silt removed and Person Plan.
deposited in an area not prone to erosion.
The site foreman is to complete the Construction Management Plan Diary (including Environmental Diary for Item Monitored
Other sediment control) on a weekly basis as a minimum, but also after every significant rainfall event (which
Responsible Person Site Foreman to be responsible for all inspections and maintenance of sediment causes site runoff) or other special event affecting the site or any watercourses traversing the site.
control measures. Any Special Comments:- Reporting The Construction Management Plan Diary (in conjunction with the Environmental Diary) shall be completed Any Special Comments:-
Signed:- and delivered to the Superintendent for record and audit purposes with each progress claim for the
Reporting Site Foreman is to complete the Environmental Diary for sediment control on a
weekly basis as a minimum, but also after every significant rainfall event or other
construction works. SCALES
special event affecting the sediment control measures. The Environmental Diary
shall be completed and delivered to the Superintendent for record and audit The site foreman is to arrange all corrective actions, controls and rectification activities, and report on Signed:-
purposes with each progress claim for the construction works. Corrective
Actions all measures taken in the Construction Management Plan Diary.
Corrective Actions The Site Foreman to arrange for installation of additional sediment
controls and/or improve maintenance controls and replacement of
screenings to filter dams as required, and report on measures taken in
the Environmental Diary.
CONSTRUCTION MANAGEMENT PLAN SURVEY DATUM
Objective To comply with all statutory regulations and relevant policies, and minimise the impact on the Construction 11. Implement the erosion and sedimentation control measures and associated management plan contained
environment whilst carrying out construction activities in a safe and sustainable manner. Management
Tasks and Actions
in the approved plans.
12. All earthwork stockpiles are to be kept moist, covered with tarpaulins or otherwise treated to
.
Required
minimise dust emissions and stored in locations which minimise the possibility of the soil entering the
stormwater system.
Management To minimise the environmental and amenity impact of construction activities through onsite proactive
approach to construction processes and consequences (cause and effect). Successful integration of
13. A construction shakedown area is to be installed at the entrance to the site to reduce unwanted ASSOCIATED CONSULTANTS
Strategy soil from leaving the site via vehicle tyres.
activities will achieve ecological sustainability which is recognised as a balance that integrates the 14. All site staff and sub contractors shall be directed to use the nominated shakedown entry / exit
protection of ecological processes and natural systems, economic development, and maintenance of point.
cultural, economic, physical and social wellbeing of people in communities. 15. Roads abutting the site and affected by the works shall be swept at regular intervals as required,
or whenever inspection shows signs of soil / pavement construction material on an abutting road or
at the nominated site entrance.
Construction The following schedule of management strategies, tasks and actions for construction works forms the
Management 16. A high level of site “housekeeping” shall be maintained to ensure that vermin are
basis of sustainable management of site construction issues. Irrespective of whether or not an item is
Tasks and Actions not attracted to poorly disposed of materials. Any waste or materials that have
Required included in the following schedule however, the Contractor shall employ best practice measures to
been illegally dumped on site shall be removed.
achieve sustainable outcomes at all times.
17. The Contractor shall provide bins for staff and sub contractors at locations
Management Strategy / Action where food is consumed and shall ensure that such bins are used and emptied
at regular intervals.
1.Ensure that all staff and sub contractors working on the site are aware of potential environmental
18. All materials, be they construction materials or used containers, shall either be
impacts and required minimum environmental control measures and responsibilities before
recycled onsite or alternatively transported to a Council approved recycling station
commencement of any site works.
or disposal point.
2.Disturbance of soils below the canopy of any retained vegetation is to be excluded or otherwise 19. Any distillate or other petroleum products or dangerous goods stored onsite are
minimised in accordance with the approved plans. to be in bunded areas, located well clear of any watercourse. Appropriate spill
3. No dust emissions shall extend beyond the boundary of the site. control kits for any chemicals or stored fuels shall also be provided onsite.
20. Best practice management techniques shall be employed to control erosion and
4. No odour emissions are detectable beyond the boundary of the site. minimise sediment transport onsite, including those details contained in the
5.Work, including plant and equipment maintenance and servicing, shall only be carried out between the approved plans and the Erosion and Sedimentation Management Plan.
hours of 6:30am and 6:30pm Monday to Saturday inclusive. Written agreement must be provided by 21. The Contractor shall prepare and implement an approved Traffic Management
neighbouring residents if any work activity with the potential to emit excessive noise is to be Plan for site construction activities. The Traffic Management Plan shall be
undertaken outside the above mentioned hours, and even with such consent, such activities are to be provided to the Council inspector and the Supervising Engineer at the prestart
minimised. meeting.
22. Comply with any conditions of Council's operational works approval applicable to
6.All equipment shall be acoustically treated with manufacturer supplied muffler systems with ensure
the works.
that equipment does not create environmental harm or excessive noise. REVISION LIST
23. All public complaints received by the Contractor must be recorded in writing,
7.Temporary security lighting for the site must be designed and located to ensure that its effects are including any investigations undertaken, conclusions reached and actions taken as A ORIGINAL ISSUE 20/11/20
not obtrusive and direct light spill does not alter the amenity of adjacent properties. a result of same. This complaints record is to be made available to the B REVISED 19/01/21
administering authority on request.
8.All existing utilities (roads, drainage, electrical and communication) on or adjacent the site are to be
24. All site personnel are to report any significant non-conformances to the site
C REVISED 02/02/21
protected and maintained at all times, with the cost of any damage to such infrastructure to be
manager as soon as practical and within 1 hour of the occurrence of, or D REVISED 25/03/21
met by the Contractor.
observance of same.
9. Any areas of high risk / danger on the site are to be adequately signposted. 25. The contractor shall prepare an informative letter to be dropped to
10. Vibration beyond the site boundary from construction activities is to be minimised and where there is residents/businesses adjacent to the development. The letter is to advise
a likelihood of such vibration extending beyond the boundaries to an adjoining property owner, the contact details for communications for the site manager, working hours, projected
property owner shall be advised accordingly. timing of works and any other information the contractor sees relevant.
Computer File
201343OW.DWG
DRAWING NUMBER SHEET REV.
20-1343-F3 3 D
Section 5
LINDSAY CONSULTING PTY LTD
SEDIMENT AND EROSION
LINDSAY CONSULTING PTY
LTD
OPEN CONCRETE BLOCKS
CONTROL DETAILS OFF. 2C/82 PARKER STREET, MAROOCHYDORE
RPEQ 4928
PH 54 792 118
THIS DRAWING REMAINS THE PROPERTY OF
LINDSAY CONSULTING PTY LTD AND IS FOR
ALL EROSION AND SEDIMENT IN ACCORDANCE WITH IN ACCORDANCE WITH UNDISTURBED AREA
THE SOLE USE OF THE CLIENT. NO PART
WITH MAROON BOOK MANUAL FOR EROSION AND SEDIMENT CONTROL MAY BE USED IN PART OR WHOLE WITHOUT
PRIOR EXPRESS WRITTEN CONSENT OF
GRAVEL FILTER LINDSAY CONSULTING PTY LTD
SANDBAG OVERLAP 4.0m MIN.
CLIENT AND PROJECT DESCRIPTION
ONTO KERB
GEOTEXTILE STAKES
FILTER FABRIC STAKES CLOUT DESIGN
RUNOFF WATER
DROP INLET
WITH GRATE 1.5m TIMBER STAKES OPERATIONAL WORKS
WITH SEDIMENT AT MAX 2.5m CENTRES
NO. 7 WILLIAM ST
1.5m M
RUNOFF
DISTURBED
600mm (NOM) GAP
0.2m AREA NOOSAVILLE
IN.
DIRECTION OF FLOW
BETWEEN SAND BAGS FILTERED GEOTEXTILE
ACT AS SPILLWAY BURIED FABRIC WATER FILTER FABRIC
THREE LAYERS OF SEDIMENT FENCE
SANDBAGS WITH ENDS
OVERLAPPED.
GEOTEXTILE INLET FILTER DRAWING TITLE
DOWN STREAM GULLY PROTECTION DETAILS STAKES DRIVEN INTO GROUND
FLO
W
NOT TO SCALE GEOTEXTILE INLET FILTER CONSTRUCTION NOTES FL
OW SEDIMENT CONTROLS
1. FABRICATE A SEDIMENT BARRIER FROM GEOTEXTILE. GEOTEXTILE FILTER FABRIC
2. FOLLOW DETAIL FOR SEDIMENT FENCE FOR GEOFABRIC
INSTALLATION. REDUCE PICKET SPACINGS TO 1m CENTRES.
BURY THE TOP OF THE PLASTIC 3. DO NOT COVER THE INLET WITH GEOTEXTILE UNLESS THE
FLOW
IN TRENCH MIN 300mm DEEP. DESIGN IS ADEQUATE TO ALLOW FOR ALL WATERS TO 23 24
STAPLE AT 150mm CENTRES. W
BYPASS IT. FLO
25
COMPACT SOIL OVER BLANKET SCALES
26
PRO A
PER
TY
CENTRELINE SECTION AT POINTS "A" HOLD IN PLACE
WITH SAND BAGS
LINE
SEDIMENT
90 DEG
FILL TRENCH WITH SOIL TRAP
AND COMPACT
nm ent GEOTEXTILE FILTER SOCK
FILLED WITH 25MM GRAVEL
A
OVERLAP-BURY UPPER END OF 15. Alig
STAPLES: 8 GAUGE MIN 0m p erty
LOWER BLANKET AS IN "A". OVERLAP (4mm) WIRE Pro Berm (300mm MIN height)
END OF TOP BLANKET 300mm AND
STAPLE AT 150 CRS.
NOM KERB INLET PIT SEDIMENT BARRIER SEDIMENT
200
TRAP
FLOW
50m NOTE: POINTS A AT SAME
Geotextile fabric, MAX ELEVATION
Bidum U34 or similar m 1.5m TIMBER STAKES
3.0 N AT MAX 2.5m CENTRES SURVEY DATUM
MI
CENTRELINE SECTION AT POINTS "B" Unbound pavement material (gravel) to Grading ha nne
l
ay SELF-SUPPORTING
GEOTEXTILE SEDIMENT FENCES
B, Table 9 of QT Specification MRS11.05, &c roadw .
b
exclude material finer than sieve 2.36mm Ker rn
ew Sediment Fence installed across the contour
A E xist
ing,
o
500mm TO 600mm DIRECTION OF
FLOW - uncontoured concentration of flow should be avoided
NOT TO REGULAR SCALE
ASSOCIATED CONSULTANTS
Runoff from pad directed to sediment trap 600mm MIN ON SOIL, 150mm x 100mm
TRENCH WITH COMPACTED
B BACKFILL AND ON ROCK, SET
TEMPORARY CONSTRUCTION ENTRY/EXIT SEDIMENT TRAP
Not to Scale
SECTION DETAIL INTO SURFACE CONCRETE
CATTLE GRID 3.0m NOM WIDTH
STAPLE BLANKETS SET 300mm ABOVE GROUND
AT GRID OF CONSTRUCTION SITE 5m
1m CENTRES MIN T
B MEN
NOM
LIGN
200
A
10 TY
MIN m PER EL SEDIMENT FENCE CONSTRUCTION NOTES
B PRO HANN ;
1. CONSTRUCTION SEDIMENT FENCES AS CLOSE AS
FLOW
C AY
GEOFABRIC FABRIC, BIDIM A34 & ADW KERB INLET PIT SEDIMENT BARRIER POSSIBLE TO BEING PARALLEL TO THE CONTOURS OF THE
300
B
STAPLE OUTSIDE EDGES OR SIMILAR m KER EW RO CONSTRUCTION NOTES SITE, BUT WITH SMALL RETURNS. THE CATCHMENT AREA
AT 300mm CRS. 3MIN N SHOULD BE SMALL ENOUGH TO LIMIT WATER FLOW IF
R 1. FABRICATE A SLEEVE FROM GEOTEXTILE OR WIRE MESH
N G ,O LONGER THAN THE LENGTH OF THE INLET PIT AND FILL
CONCENTRATED AT ONE POINT.
RUNOFF TO BE DIRECTED TO A SEDIMENT TRAP, STI 2. CUT A 150-mm DEEP TRENCH ALONG THE UPSLOPE
REFER STANDARD DRAWING D-0041. EXI WITH 25mm TO 50mm GRAVEL. LINE OF THE FENCE FOR THE BOTTOM OF THE FABRIC TO
CLEAN/DIRTY DIVERSION DRAINS 2. FORM AN ELLIPTICAL CROSS-SECIRCUITION APPROX. 150mm BE ENTRENCHED.
3. DRIVE TIMBER STAKES INTO GROUND AT 2.5m
HIGH, 400mm WIDE.
TEMPORARY ENTRY/EXIT 3. PLACE THE FILTER AT OPENING LEAVING AT LEAST INTERVALS (MAX) AT THE DOWNSLOPE EDGE OF THE TRENCH.
100mm BETWEEN KERB INLET AND SLEEVE. MAINTAIN 4. FIX SELF-SUPPORTING GEOTEXTILE TO THE UPSLOPE REVISION LIST
DIVERSION DRAIN CONSTRUCTION NOTES OPENING WITH SPACER BLOCKS. SIDE OF THE POSTS ENSURING IT GOES TO THE BASE OF A ORIGINAL ISSUE 20/11/20
4. FORM A SEAL WITH KERB TO PREVENT SEDIMENT THE TRENCH. FIX THE GEOTEXTILE WITH WIRE RECOMMENDED B REVISED 19/01/21
1. REMOVE ANY ROCKS, CLODS, STICKS OR GRASS FROM THE SURFACE BEFORE LAYING PLASTIC.
TEMPORARY ENTRY/EXIT CONSTRUCTION NOTES BY THE MANUFACTURER. THE USE OF SHADE CLOTH FOR
BYPASS. C REVISED 02/02/21
2. ENSURE THAT TOPSOIL IS AT LEAST 75mm DEEP. 5. SANDBAGS FILLED WITH GRAVEL CAN SUBSTITUTE FOR THIS PURPOSE IS NOT SATISFACTORY.
1. STRIP THE TOPSOIL, LEVEL THE SITE AND COMPACT THE SUBGRADE. 5. JOIN SECTIONS OF THE FABRIC AT A SUPPORT POST D REVISED 25/03/21
3. ENSURE PLASTIC WILL BE CONTINUOUSLY IN CONTACT WITH THE SOIL BY GRADING THE SURFACE 2. COVER THE AREA WITH NEEDLE-PUNCHED GEOTEXTILE. THE MESH OR GEOTEXTILE PROVIDED THEY ARE PLACED
CAREFULLY FIRST. SO THAT THEY FIRMLY ABUT EACH OTHER AND WITH A 150mm OVERLAP.
3. CONSTRUCTION A 200mm THICK PAD OVER THE GEOTEXTILE USING ROAD BASE OR 30mm. 6. BACKFILL THE TRENCH OVER THE BASE OF THE FABRIC
4. LAY FABRIC IN "SHINGLE FASHION", WITH THE END OF EACH UPSTREAM ROLL OVERLAPPING THOSE 4. ENSURE THE STRUCTURE IS AT LEAST 15m LONG OR TO BUILDING ALIGNMENT AND AT SEDIMENT LADEN WATERS CANNOT PASS BETWEEN.
DOWNSTREAM. ENSURE EACH ROLL IS ANCHORED PROPERLY AT ITS UPSLOPE END. AND COMPACT IT THOROUGHLY OVER THE GEOTEXTILE.
LEAST 3m WIDE.
5. ENSURE FULL WIDTH OF FLOW CHANNEL IS COVERED BY THE PLASTIC. 5. WHERE SEDIMENT FENCE JOINS ONTO THE STABILISED ACCESS, CONSTRUCTION A HUMP OR
GRATE IN THE STABILISED ACCESS TO DIVERT WATER TO THE SEDIMENT FENCE.
Computer File
201343OW.DWG
DRAWING NUMBER SHEET REV.
20-1343-F4 4 D
Section 6
SEDIMENT AND EROSION
CONTROL DETAILS LINDSAY CONSULTING PTY LTD
LINDSAY CONSULTING PTY
LTD
GRATE TO BE GEOFABRIC
WRAPPED.
RPEQ 4928
OFF. 2C/82 PARKER STREET, MAROOCHYDORE PH 54 792 118
SPACER BLOCK EARTH BUND CONSTRUCTION NOTES THIS DRAWING REMAINS THE PROPERTY OF
1. BUILD WITH GRADIENTS BETWEEN 1 PERCENT AND 5 PERCENT. OVERLA TRAPPED SEDIMENT LINDSAY CONSULTING PTY LTD AND IS FOR
2. AVOID REMOVING TREES AND SHRUBS IF POSSIBLE - WORK AROUND THEM. ND FLO
ROLL OF NETTING FILLED
WITH 50 TO 70mm GRAVEL.
3. ENSURE THE STRUCTURES ARE FREE OF PROJECTIONS OR OTHER IRREGULARITIES THAT COULD IMPEDE W TURF STRIPS THE SOLE USE OF THE CLIENT. NO PART
MAY BE USED IN PART OR WHOLE WITHOUT
WATER FLOW.
3. BUILD THE DRAINS WITH CIRCULAR, PARABOLIC OR TRAPEZOIDAL CROSS SECTIONS, NOT V SHAPED. PRIOR EXPRESS WRITTEN CONSENT OF
KERB INLET PROTECTION 4. ENSURE THE BANKS ARE PROPERLY COMPACTED TO PREVENT FAILURE.
5. COMPLETE PERMANENT OR TEMPORARY STABILISATION WITHIN 10 DAYS OF CONSTRUCTION.
LINDSAY CONSULTING PTY LTD
NTS
CLIENT AND PROJECT DESCRIPTION
DIRECTION OF FLOW
CLOUT DESIGN
OPERATIONAL WORKS
OVERLA TRAPPED SEDIMENT
TYPICAL GRASS FILTER STRIP DETAIL NO. 7 WILLIAM ST
ND FLO N.T.S.
W TURF STRIPS BATTER GRADE
1:2 max. NOOSAVILLE
CHANNEL STABILISATION UNDISTURBED
AS REQUIRED AREA
NOTE:-
Min. GRADE 0.25%
Max. GRADE 0.75% DRAWING TITLE
MUST HAVE A STABILISED OUTLET.
TURF FLARES TO
RESTRICT SCOURING
ALONG TURF EDGE
MAYBE USED AS CONTOUR DRAINS
SEDIMENT CONTROLS
TURF STRIP
BEHIND KERB CAN BE CONSTRUCTED WITH
GRADIENT OF DRAIN OR WITHOUT CHANNEL
road surface
1% to 5%
DIRECTION
ALL BATTER GRADES
2(H):1(V) MAX. SURFACE ROUGHENING SCALES
OF FLOW
150 mm min. 300 mm min.
150 MM MIN. SPILLWAY
150 MM MIN.
GRASSED FILTER STRIPS
NOT TO REGULAR SCALE
2 metres min.
NOTE: ONLY TO BE USED AS TEMPORARY BANK
WHERE MAXIMUM UPSLOPE LENGTH IS 80 METRES.
STORMWATER TREATMENT DETAILS EARTH BUND CUT OFF DRAIN AGGREGATE OR RECYCLED CONCRETE. ROCK TRENCHED 200 MM INTO GROUND
SEDIMENT FLOCCULATION FLO
The job of a flocculent is to effectively break down the dominance of the clay particles that contain a residual negative eleCIRCUITro-magnetic charge and thus allowing individual particles W
to be drawn together and settle under gravity. SURVEY DATUM
METHOD OF APPLICATION
Large sediment basins such as the one this site, require that the gypsum is mixed into a slurry with water and then sprayed over the surface of the turbid water in the sediment
SPACING OF CHECK DAMS ALONG CENTRELINE
AND SCOUR PROTECTION BELOW EACH CHECK .
basin. It is essential that the gypsum is spread evenly over the entire surface for efficient treatment of the turbid water. DAM TO BE SPECIFIED ON SWMP/ESCP
Generally the gypsum should be applied at a rate of about 32 kgm per 100 cubic metres of detained turbid water, as per the adjacent table.
should be calibrated after the first two storm events to assess the actual flocculent application rate and settling time required for the site.
The above dosing rate for the site ROCK CHECK DAM
The final application rate should be sufficiently high to permit adequate sediment sediment flocculation (less than 50 NTU) and basin dewatering within two days (48 hours) from the
ASSOCIATED CONSULTANTS
conclusion of each storm event, whilst maintaining other required water quality criteria such as pH (6.5 - 8.5) and dissolved oxygen (>80%). ROCK CHECK DAM CONSTRUCTION NOTES
1. CHECK DAMS CAN BE BUILT WITH VARIOUS MATERIALS, INCLUDING ROCKS, LOGS, SANDBAGS AND STRAW BALES. THE
METHOD OF TESTING THE STORMWATER MAINTENANCE PROGRAM SHOULD ENSURE THEIR INTEGRITY IS RETAINED, ESPECIALLY WHERE CONSTRUCTED WITH STRAW
BALES. IN THE CASE OF BALES, THIS MIGHT REQUIRE THEIR REPLACEMENT EVERY TWO TO FOUR MONTHS.
The stormwater detained in the sediment basin will be tested at a suitable location that will be decided upon at the site. The sample should be taken at a location that has adequate
access so no sediment is resuspended while the testing is being conducted. 2. TRENCH THE CHECK DAM 200 MM INTO THE GROUND ACROSS ITS WHOLE WIDTH. WHERE ROCK IS USED, FILL THE
The stormwater detained in the sediment basin will be tested with the TPS 90-FLT water quality logger. The TPS 90-FLT unit samples and records the dissolved oxygen, conductivity, TRENCHES TO AT LEAST 100 MM ABOVE THE GROUND SURFACE TO REDUCE THE RISK OF UNDERCUTTING.
pH, turbidity and temperature of the stormwater. For further details and specifications on the TPS 90-FLT please refer to Appendix B. 3. NORMALLY, THEIR MAXIMUM HEIGHT SHOULD NOT EXCEED 600 MM ABOVE THE GULLY FLOOR. THE CENTRE SHOULD
If the TPS 90-FLT unit is not present a practical field test that approximates the required 50 NTU level is to fill a clear plastic or glass 65mm diameter soft drink bottle with the ACTING AS A SPILLWAY, BEING AT LEAST 150 MM LOWER THAN THE OUTER EDGES.
water and then hold it up to the light. If seeing clearly through the sample is not possible, then the sample is probably above the 50 NTU level.
4. SPACE THE DAMS SO THE TOE OF THE UPSTREAM DAM IS LEVEL WITH THE SPILLWAY OF THE NEXT DOWNSTREAM
DAM.
METHOD OF DEWATERING
The sediment basin can be dewatered as soon as the water quality criteria met (refer table below). A pump is to be used to decant the basin with a floating inlet to prevent the
settled sediments from being removed from the basin. The pumping must cease prior to the settled sediments being drawn into the intake pipe, it is essential that materials from
the sediment layer are not discharged in the pumping process. STABILISE STOCKPILE
.) SURFACE
EARTH BANK MAX 2:1
(
FLOW SLOPE SLO
PE
STORMWATER DISCHARGE QUALITY CRITERIA 2:1 (MA
X.)
ACCEPTABLE TSS ACCEPTABLE PH DISSOLVED O2
50mg/L 6.5 - 8.5 > 80% SEDIMENT FENCE
TOPSOIL STOCKPILE
REVISION LIST
TOPSOIL STOCKPILE CONSTRUCTION NOTES A ORIGINAL ISSUE 20/11/20
B REVISED 19/01/21
SEDIMENT BASIN FLOCCULENT APPLICATION 1. PLACE STOCKPILES MORE THAN 2 (PREFERABLY 5) METRES FROM EXISTING VEGETATION, CONCENTRATED C REVISED 02/02/21
WATER FLOW, ROADS AND HAZARD AREAS. D REVISED 25/03/21
AGENT INDICATIVE DOSAGE COMMENTS PRECAUTIONS & CONSTRAINTS MIN. REQD. ON SITE
2. CONSTRUCTION ON THE CONTOUR AS LOW, FLAT, ELONGATED MOUNDS.
3. WHERE THERE IS SUFFICIENT AREA, TOPSOIL STOCKPILES SHALL BE LESS THAN 2 METRES IN HEIGHT.
4. WHERE THEY ARE TO BE IN PLACE FOR MORE THAN 10 DAYS, STABILISE FOLLOWING THE APPROVED
GYPSUM 32kg/100cub.m LITTLE PH CHANGE, SLIGHT INCREASE IN NEEDS TO BE SPREAD EVENLY ACROSS POND. 260 kgm ESCP OR SWMP TO REDUCE THE C-FACIRCUITOR TO LESS THAN 0.10.
SALINITY CAN CAUSE SCUM DEPOSITS IN EQUIPMENT. 5. CONSTRUCTION EARTH BANKS (STANDARD DRAWING 5-5) ON THE UPSLOPE SIDE TO DIVERT WATER AROUND
STOCKPILES AND SEDIMENT FENCES (STANDARD DRAWING 6-8) 1 TO 2 METRES DOWNSLOPE.
NOTE: NOTIFY ENGINEER TO CONFIRM DOSAGES & APPLICATION PRIOR TO USE.
Computer File
201343OW.DWG
DRAWING NUMBER SHEET REV.
20-1343-F5 5 D
Used in these records
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