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Stormwater Management Plan 12_05_26
Original PDF page 16, section 1. The text section number identifies this passage in the reader.
GENERAL NOTES: ROADWORKS & DRIVEWAY NOTES: REINFORCED CONCRETE NOTES:
1. DRAWINGS TO BE READ IN CONJUNCTION WITH ALL RELEVANT DOCUMENTATION, LOCAL AUTHORITY 1. COMPACT THE EXPOSED SUBGRADE OR LOOSE TOP LEVEL MATERIAL TO A MINIMUM 100% STANDARD MAXIMUM GENERAL
SPECIFICATIONS (OR ARCOS GROUP SPECIFICATIONS IF SUPPLIED). ANY POINT OF CONFLICT IS TO BE DRY DENSITY (MDD) TO AS1289. ANY 'SOFT SPOTS' IDENTIFIED BY THE PROOF ROLLING SHALL BE REMOVED AND CONCRETE SHALL BE IN ACCORDANCE WITH AUSTRALIAN STANDARD SPECIFICATIONS
IDENTIFIED BY THE CONTRACTOR AN WILL BE RESOLVED BY THE SUPERINTENDENT. REPLACED WITH A COMPACTED IMPORTED GENERAL FILL MATERIAL TO THE ABOVE COMPACTION
REQUIREMENTS. · AS 3600 - "SAA CONCRETE STRUCTURES CODE".
2. THE DEVELOPER IS TO NOMINATE THE SUPERINTENDENT AND/OR THE SUPERVISING RPEQ FOR THE WORKS
AND NOTIFY ALL RELEVANT PARTIES PRIOR TO COMMENCEMENT OF CONSTRUCTION. 2. ALL EXPOSED SUBGRADE AREAS SHALL BE COMPACTED IN LAYERS NOT EXCEEDING 150mm COMPACTED IN ADDITION TO THE ABOVE CODE THE FOLLOWING AUSTRALIAN STANDARD SPECIFICATIONS AND CODES OR
THICKNESS. THEIR LATEST REVISION SHALL APPLY:
3. DIMENSIONS IN METRES U.N.O. DO NOT SCALE FROM DRAWINGS. USE PRINTED DIMENSIONS ONLY AND IF IN
DOUBT ASK SUPERINTENDENT FOR CLARIFICATION. 3. GEOTECHNICAL INVESTIGATIONS REQUIRED IN ORDER TO DETERMINE SUBGRADE PROPERTIES & PREPARATION · AS1012 PARTS 1-19 - METHODS FOR THE TESTING OF CONCRETE (METRIC UNITS)
4. ALL WORKS TO BE CONSTRUCTED IN ACCORDANCE WITH COUNCIL APPROVAL CONDITIONS, DEVELOPMENT DETAILS. CONTRACTOR TO UNDERTAKE 4-DAY SOAKED CBR ON EXISTING SUBGRADE AND RESULTS TO BE A · AS3583.1,2,3,8 - METHODS OF TEST FOR SUPPLEMENTARY CEMENTITIOUS MATERIALS FOR USE WITH
MINIMUM OF 5%. TESTING TO BE PROVIDED TO SUPERVISING ENGINEER PRIOR TO PROOF ROLL. PORTLAND CEMENT
WARNING
GUIDELINES, ASSOCIATED STANDARD DRAWINGS AND SPECIFICATIONS U.N.O.
4. LEVELS SHOWN ARE FINISHED SURFACE LEVELS INCLUSIVE OF TOPSOIL LAYER OR BUILDING SLAB THICKNESS. BEWARE OF UNDERGROUND SERVICES
5. EXISTING SERVICES AND STRUCTURES HAVE BEEN PLOTTED FROM SUPPLIED DATA AND AS SUCH THEIR · AS3582.1 - SUPPLEMENTARY CEMENTITIOUS MATERIALS FOR USE WITH PORTLAND CEMENT- FLY ASH
ACCURACY CANNOT BE GUARANTEED. IT IS THE CONTRACTORS RESPONSIBILITY TO ESTABLISH THE LOCATION 5. FINISHED SURFACES TO ALL DISTURBED AREAS ARE TO BE TREATED IN ACCORDANCE WITH LANDSCAPE · AS1141 - METHODS FOR SAMPLING AND TESTING AGGREGATES POSITION OF EXISTING UNDERGROUND SERVICES SHOWN
AND LEVEL OF ALL EXITING SERVICES PRIOR TO COMMENCEMENT OF ANY WORK. DISCREPANCIES SHALL BE DRAWINGS AND/OR TYPICAL SECTIONS.
REPORTED TO THE SUPERINTENDENT. · AS1302 - STEEL REINFORCING BARS FOR CONCRETE IS APPROXIMATE ONLY. EXACT POSITION SHALL BE
6. CONTRACTOR TO OBTAIN ROADWORKS AND FOOTPATH PERMITS FOR ANY PROPOSED WORKS EXTERNAL TO PROVEN ON SITE BY THE CONTRACTOR PRIOR TO
6. ON COMPLETION OF SERVICES INSTALLATION, ALL AREAS SHALL BE RESTORED TO ORIGINAL LEVEL, INCLUDING THE SITE BOUNDARY. · AS1303 - HARD DRAWN STEEL REINFORCING WIRE FOR CONCRETE
COMMENCEMENT OF CONSTRUCTION
KERBS, FOOTPATHS, CONCRETE AREAS, GRAVEL AREAS, GRASSED AREAS AND ROAD PAVEMENTS. 7. SUBSOIL DRAINAGE UNDER KERBS TO BE IN ACCORDANCE WITH IPWEA STD DRG RSD-801 & 802. · AS1304 - HARD DRAWN STEEL WIRE REINFORCING FABRIC FOR CONCRETE
7. THE CONTRACTOR SHALL BE RESPONSIBLE FOR REPAIR OF ANY DAMAGE TO COUNCILS INFRASTRUCTURE. 8. ALL TEMPORARY AND FINAL BATTER SLOPES ARE TO BE INSPECTED BY AN APPROVED GEOTECHNICAL · AS3972 - PORTLAND AND BLENDED CEMENTS
SUCH REPAIR OR REINSTATEMENT TO BE CARRIED OUT IMMEDIATELY TO THE SATISFACTION OF LOCAL ENGINEER. · AS1379 - READY-MIXED CONCRETE (METRIC UNITS)
COUNCIL. LOCATION OF SERVICES
9. KERB PROFILES TO BE IN ACCORDANCE WITH IPWEA STD DRG RSD-200. · AS2758 - CONCRETE AGGREGATES PRIOR TO COMMENCEMENT OF NEW WORK THE
8. THE CONTRACTOR SHALL PROVIDE ALL MANAGEMENT PLANS, INCLUDING TRAFFIC MANAGEMENT PLAN,
ENVIRONMENTAL MANAGEMENT PLAN AND WORKPLACE HEALTH AND SAFETY PLAN FOR REVIEW AND 10. EXISTING PAVEMENT TRENCHING & REINSTATEMENT TO BE IN ACCORDANCE WITH IPWEA STD DRG RSD-803. · AS1478, AS1479 - CODE OF PRACTICE FOR USE OF CHEMICAL ADMIXTURES IN CONCRETE CONTRACTOR SHALL CONFIRM LOCATIONS, LEVELS AND
APPROVAL OF PRINCIPAL AND SUPERINTENDENT, PRIOR TO CONSTRUCTION. · AS3610 - FORMWORK FOR CONCRETE DETAILS OF EXISTING CONNECTION POINTS AND SERVICE
EARTHWORKS NOTES: CROSSINGS BY POT HOLING. IF A VARIATION OCCURS
9. ALL MATERIALS SPECIFIED ARE TO BE UTILISED, UNLESS WRITTEN APPROVAL FROM THE SUPERINTENDENT, SUPPLY
SUPERVISING RPEQ OR APPROVING AUTHORITY. 1. ALL EXCAVATION AND FILLING SHALL BE CONSTRUCTED IN ACCORDANCE WITH AS3798 AND IN ACCORDANCE CONTACT THE ENGINEER PRIOR TO CONSTRUCTION.
WITH THE CURRENT LOCAL AUTHORITY AND ARCOS SPECIFICATIONS. 1. ALL CONCRETE IS TO BE SUPPLIED BY A LICENSED READY MIXED CONCRETE MANUFACTURER. NO ON SITE
10. THE CONTRACTOR IS TO UNDERTAKE ALL WORKS IN ACCORDANCE WITH ALL WORKPLACE HEALTH AND SAFETY BATCHING IS ACCEPTABLE.
REQUIREMENTS. 2. ALL DRAINAGE, EROSION AND SEDIMENT CONTROLS TO BE INSTALLED AND FULLY OPERATIONAL BEFORE
11. WHERE ANY EXCAVATION OR CONSTRUCTION WORKS ARE IN CLOSE PROXIMITY TO NEIGHBOURING LOT COMMENCING UP-SLOPE EARTHWORKS. 2. MANUFACTURERS MUST HAVE AN APPROVED AND CERTIFIED QUALITY ASSURANCE PROGRAM IN PLACE PROTECTION OF SERVICES
AND BE APPROVED BY THE ENGINEER PRIOR TO SUPPLY OF ANY CONCRETE.
BOUNDARIES OR INFRASTRUCTURE, THE CONTRACTOR IS TO ALLOW IN SCOPE OF WORKS TO PROVIDE ALL 3. THE CONTRACTOR SHALL REMOVE ALL STRUCTURES, DEBRIS AND FENCES FROM THE SITE TO THE THE CONTRACTOR SHALL CONTACT THE RELEVANT
MEASURES NECESSARY TO ENSURE THE INTEGRITY OF EXISTING BOUNDARIES AND INFRASTRUCTURE. THIS 3. ALL MATERIALS, STORAGE, BATCHING, ETC TO CONFORM TO THE REQUIREMENTS OF THE RELEVANT AUTHORITIES AND ARRANGE FOR RELOCATION AND / OR
SATISFACTION OF THE SUPERINTENDENT. AUSTRALIAN STANDARDS.
MAY INCLUDE THE USE OF LOW VIBRATION EQUIPMENT, TRENCH SHORING ETC AS REQUIRED. PROTECTION OF EXISTING SERVICES AS REQUIRED TO SUIT
4. EXISTING SURFACE IS TO BE CLEAR OF ORGANIC MATERIAL PRIOR TO THE START OF FILLING.
12. THE CONTRACTOR SHALL NOTIFY ALL RELEVANT AUTHORITIES AND ENSURE REQUIRED CONDITIONS HAVE BEEN 4. ALL CONCRETE TO BE NORMAL-CLASS IN ACCORDANCE WITH AS3600 UNLESS NOTED OTHERWISE. SURROUNDING NEW WORK, CONSTRUCTION LOADINGS AND
5. FILL IS TO BE OF GOOD QUALITY AND FREE OF UNSUITABLE MATERIAL. TO SUIT FINAL FINISHED SURFACE LEVELS AND GRADES.
MET PRIOR TO COMMENCEMENT. THE CONTRACTOR SHALL NOTIFY ARCOS GROUP PRIOR TO COMMENCING 5. ALL CONCRETE SHALL HAVE A SHRINKAGE STRAIN NOT EXCEEDING 600 MICROSTRAIN.
WORKS AND RECEIVE WRITTEN CONFIRMATION THAT THE WORKS CAN COMMENCE. 6. FILL TO BE PLACED IN MAXIMUM 200mm LIFTS, UNLESS APPROVED OTHERWISE BY A SUITABLY QUALIFIED
6. ALL CONCRETE IS SPECIFIED BY 28 DAY COMPRESSIVE STRENGTH U.N.O.
13. CONTRACTOR SHALL PROVIDE AS CONSTRUCTED DRAWINGS FOR ALL CONSTRUCTED WORKS IN ACCORDANCE CONSULTANT, AND COMPACTED TO SPECIFICATION.
7. ALL REINFORCEMENT TO BE SUPPLIED BY A REGISTERED MANUFACTURER WITH AN APPROVED AND
WITH COUNCIL REQUIREMENTS UNLESS OTHERWISE ADVISED BY ARCOS GROUP. 7. NOTWITHSTANDING THE LIMITS OF CUTTING AND FILLING SHOWN ON THE DRAWINGS, THE ACTUAL LIMITS CERTIFIED QUALITY SETTING OUT
14. THE CONSTRUCTION PRE-START MEETING IS AN OPPORTUNITY FOR ALL PARTIES TO DISCUSS CRITICAL ISSUES, SHALL BE DETERMINED ON SITE BY THE SUPERINTENDENT DURING CONSTRUCTION. SIMILARLY, THE FINISHED
8. ASSURANCE PROGRAM IN PLACE. ALL REINFORCEMENT IS TO COMPLY WITH THE REQUIREMENTS OF DESIGN FINISHED SURFACE LEVELS OF STRUCTURES ARE FOR
SUCH AS: SURFACE LEVELS MAY BE ADJUSTED BY THE WRITTEN DIRECTION OF THE SUPERINTENDENT DURING THE CONTRACTOR'S GUIDANCE ONLY. ACTUAL FINISHED LEVELS
AS1302, AS1303 AND AS1304 AS APPLICABLE.
● KEY OBJECTIVES OF THE EROSION AND SEDIMENT CONTROL PLAN; CONSTRUCTION AFTER AMENDED DRAWINGS HAVE BEEN APPROVED BY COUNCIL. SHALL BE SET OUT AS DIRECTED ON-SITE IN KEEPING WITH THE
9. ALL REINFORCEMENT IS TO BE DELIVERED TO SITE FREE FROM OIL, GREASE OR OTHER SURFACE
8. ALL AREAS SUBJECT TO EARTHWORKS ARE TO BE FREE DRAINING WITH A MINIMUM SLOPE OF 1:100 (1%). REQUIREMENTS AND SPECIFICATIONS OF THE LOCAL AUTHORITY
● REQUIRED WATER QUALITY OBJECTIVES; COATINGS WHICH MAY IMPAIR BOND TO CONCRETE.
AND ACTUAL FINISHED GROUND LEVELS.
9. ALL DRAINAGE STRUCTURES ARE TO BE PRESERVED FROM THE EFFECTS OF STRUCTURAL LOADING 10. ALL REINFORCEMENT TO BE 500 MPA MINIMUM YIELD U.N.O.
● PERFORMANCE MONITORING AND INSPECTION PROCEDURES; GENERATED BY THE EARTHWORKS.
● IDENTIFICATION OF THE RESPONSIBLE SITE OFFICERS; FORMWORK
10. ANY AREA DISTURBED OUTSIDE OF THE WORKS AREA SHOWN SHALL BE REHABILITATED TO A MINIMUM OF THE
PRE-CONSTRUCTION CONDITIONS, AT THE CONTRACTORS EXPENSE. 1. ALL CONCRETE OTHER THAN CAST AGAINST GROUND, SHALL BE PLACED AGAINST TIMBER, PLYWOOD OR
● IDENTIFICATION OF CRITICAL ENVIRONMENTAL CONCERNS;
STEEL FORMS. INSPECTIONS & HOLD POINTS:
· REPORTING PROCEDURES FOR NON-COMPLIANCE ACTIVITIES AND EVENTS. 11. EARTHWORKS BATTERS ARE TO BE TREATED AS FOLLOWS:
2. ALL FORMWORK SHALL COMPLY WITH THE REQUIREMENTS OF AS15O9 AND AS151O. · PRE-START MEETING
· 1:4 OR FLATTER TO BE GRASS SEEDED U.N.O
3. REFER ARCHITECT'S DRAWINGS FOR REQUIRED FORMWORK CLASS WHERE APPLICABLE. CLASS B · SET OUT
· STEEPER THAN 1:4 TO BE MULCHED & PLANTED IN ACCORDANCE WITH THE LANDSCAPE PLANS FORMWORK SHALL BE ADOPTED U.N.O. · SUBGRADE PROOF-ROLLS
ENVIRONMENTAL MANAGEMENT NOTES: 13. TREE REMOVAL WORKS TO BE UNDERTAKEN BY A SUITABLY QUALIFIED AND INSURED CONTRACTOR. TIMBER IS 4. ALL TEMPORARY FORMWORK, FALSEWORK, PROPPING, BRACING, TO BE DESIGNED AND CERTIFIED BY A · CONCRETE PRE-POURS
1. THE CONTRACTOR IS RESPONSIBLE FOR ALL ENVIRONMENTAL PROTECTION MEASURES BEING IMPLEMENTED TO BE REMOVED, REUSED OR RECYCLES IN AN APPROPRIATE AND A SUSTAINABLE MANNER WHERE POSSIBLE. REGISTERED PROFESSIONAL ENGINEER (RPEQ) PRIOR TO ERECTION.
· STORMWATER
ON SITE PRIOR AND DURING CONSTRUCTION. 5. ALL REINFORCEMENT TO BE SUPPORTED OFF FORMS WITH PLASTIC OR PLASTIC TIPPED WIRE CHAIRS TO
STORMWATER DRAINAGE NOTES: PROVIDE THE SPECIFIED COVER. ALL CONCRETE CAST AGAINST GROUND TO BE UNDERLAIN BY
· BIO BASIN MATERIALS & DRAINAGE
2. NO VEGETATION BEYOND THE EXTENT OF EARTHWORKS OR THAT SHOWN ON THE PLANS IS TO BE UNDERTAKEN
WITHOUT PRIOR CONSENT FROM THE SUPERINTENDENT. 1. ALL STORMWATER DRAINAGE HAS BEEN DESIGNED AND IS TO BE CONSTRUCTED IN ACCORDANCE WITH WATERPROOF MEMBRANE. · PAVEMENT PRE SEAL
AS3500, LOCAL COUNCIL AUTHORITY REQUIREMENTS, IPWEA AND QUDM. · FINAL INSPECTION
3. ALL VEGETATION BEING RETAINED ON SITE MUST BE IDENTIFIED AND PROTECTED FROM DAMAGE. TRANSPORT
2. EXCAVATION, BEDDING AND BACKFILLING OF STORMWATER DRAINAGE PIPES TO BE IN ACCORDANCE WITH · ON MAINTENANCE
4. EROSION AND SEDIMENT CONTROL IS THE RESPONSIBILITY OG THE CONTRACTOR AND MUST BE IMPLEMENTED IPWEA STD DRG DSD-201 & 202. 1. ALL CONCRETE IS TO BE TRANSPORTED TO SITE IN AGITATOR TRUCKS. CONCRETE NOT PLACED WITHIN
PRIOR TO CONSTRUCTION COMMENCING AND DURING CONSTRUCTION. ONE HOUR AFTER BATCHING MAY BE REJECTED AT THE ENGINEER'S DISCRETION
3. ALL MANHOLES TO BE MIN 1050mm DIAMETER IN ACCORDANCE WITH IPWEA STD DRG DSD-101.
5. ALL DISTURBED AREAS SHALL BE LEFT IN A STABLE CONDITION. THIS WILL INVOLVE SEEDING OR TURFING WITH PLACEMENT, COMPACTION AND FINISHING
APPROPRIATE GRASS SPECIES. ANY DISTURBED SLOPES SHALL BE COVERED WITH A SUITABLE FORM OF 4. ALL GRATES & MANHOLE COVERS LOCATED WITHIN ROADWAY TO BE SOLID DUCTILE CAST IRON CLASS 'D',
AND WHERE NOT LOCATED WITHIN ROADWAY TO BE CLASS 'B' U.N.O, IN ACCORDANCE WITH IPWEA STD 1. CONCRETE TO BE PLACED IN FORMS BY HORIZONTAL 'CHUTING' NO MORE THAN 3m³, CONCRETE PUMPING
EROSION CONTROL. OR KIBBLING. UNDER NO CIRCUMSTANCES SHALL CONCRETE BE INDUCED TO FLOW HORIZONTALLY BY
DRG DSD-103 & DSD-104.
6. PIPELINES ADJACENT TO SIGNIFICANT TREES MUST BE INSTALLED BY BORING OR DIRECTIONAL DRILLING USE OF VIBRATORS.
UNLESS OTHERWISE AGREED WITH THE SUPERINTENDENT. 5. ALL FIELD INLETS TO BE IN ACCORDANCE WITH IPWEA STD DRG DSD-401.
2. ALL CONCRETE SHALL BE PLACED CONTINUOUSLY BETWEEN CONSTRUCTION JOINTS AS DETAILED, IN
7. TOPSOIL AND SUBSOIL MUST BE STOCKPILED SEPARATELY AND NOT LOCATED UNDER TREE CANOPIES. 6. ALL GULLY PITS TO BE KERB IN LINE (K.I.L) U.N.O IN ACCORDANCE WITH IPWEA STD DRG DSD-402. SUCH A MANNER AS TO AVOID 'COLD JOINTS'. CONSTRUCTION JOINTS SHALL BE LOCATED AS DETAILED ON
7. ALL GULLY PITS TO BE LIP IN LIINE (L.I.L) U.N.O IN ACCORDANCE WITH IPWEA STD DRG DSD-403. DRAWINGS OR AS INSTRUCTED IN WRITING BY THE ENGINEER.
8. ALL STOCKPILES MUST HAVE APPROPRIATE SEDIMENT CONTROLS IN ACCORDANCE WITH THE ENVIRONMENTAL
MANAGEMENT PLAN. 8. ALL ANTI-PONDING GULLY PITS TO BE KERB IN LINE (K.I.L) U.N.O IN ACCORDANCE WITH IPWEA STD DRG 3. ALL CONCRETE IS TO BE COMPACTED UPON PLACEMENT USING 5OMM DIAMETER VIBRATORS.
9. NO SOIL CAN BE STOCKPILED WITHIN 5M OF ANY CREEK OR WATER COURSE. DSD-404. 4. SLABS AND BEAMS ARE TO HAVE A FILM OF APPROVED ALPHATIC ALCOHOL APPLIED TO THE SURFACE,
9. ALL REINFORCED CONCRETE PIPES ARE TO BE INSTALLED USING TYPE 'HS2' SUPPORT U.N.O AS DEFINED DIRECTLY AFTER SCREEDING, PRIOR TO FLOATING, REGARDLESS OF WEATHER CONDITIONS.
10. ANY SOIL DISTURBED ON SITE IS TO BE REUSED ON SITE. ANY UNSUITABLE MATERIAL NOT REUSED MUST BE
DISPOSED OF AT A REGULATED WASTE DISPOSAL FACILITY. IN AS3725 - LOADS ON BURIED CONCRETE PIPES. IF ALTERNATIVE BEDDING METHODS ARE TO BE USED 5. ADDITIONAL PROTECTIVE MEASURES SUCH AS CHILLED MIX WATER, SHADING PLACEMENT AREAS, WIND
THE PIPE CLASS MUST BE REVIEWED. BREAKS, ETC MAY BE REQUIRED BY THE ENGINEER IF PLACING CONCRETE DURING UNUSUALLY HOT, DRY
10. ALL PIPES ABOVE 300Ø RCP TO BE RRJ CLASS 3 U.N.O. PIPES 300Ø AND BELOW TO BE UPVC U.N.O. OR WINDY CONDITIONS.
HDPE/PP MAY BE USED AS AN RCP ALTERNATIVE FOR INTERNAL AND COUNCIL STORMWATER WHERE 6. ALL CONCRETE SLABS SHALL BE STEEL TROWEL FINISHED U.N.O.
RETAINING WALL NOTES: APPROVED BY THE SUPERVISING ENGINEER AND COUNCIL WHERE REQUIRED.
7. BROOM FINISHING, WHERE SPECIFIED, SHALL BE CARRIED OUT AFTER STEEL TROWEL FINISHING.
1. RETAINING WALLS LESS THAN 1m IN HEIGHT TO BE IN ACCORDANCE WITH MANUFACTURER 11. STORMWATER PIPE CLASSES HAVE BEEN DESIGNED FOR SERVICE LOADS ONLY, THE CONTRACTOR SHALL
SPECIFICATIONS. ALL WALLS OVER 1m IN HEIGHT, SUBJECT TO LOADING OR ADJACENT EXISTING ASSESS ANTICIPATED CONSTRUCTION LOADS AND UPGRADE THE PIPE CLASSES, IF NECESSARY, IN 8. ALL CONCRETE TO BE ORDERED AND PLACED AT 8OMM SLUMP U.N.O.
STRUCTURES TO BE DESIGNED BY STRUCTURAL RPEQ AND REFERENCE IS MADE TO OTHERS. ACCORDANCE WITH AS3725, AT THE CONTRACTORS COST. 9. NO WATER TO BE ADDED ON SITE UNLESS APPROVED BY THE ENGINEER.
2. SUPPORTED MATERIAL IS TO BE NATURAL INSITU SOIL OR WELL COMPACTED FILL, CAPABLE OF STANDING 12. UNLESS DIRECTED OTHERWISE STORMWATER STRUCTURES INCLUDING HEADWALLS ARE TO HAVE TESTING
UNSUPPORTED DURING CONSTRUCTION OF THE WALL AG-PIPE DRAINAGE STUBS (WITH END CAP) TO DEWATER DRAINAGE TRENCH. 1. ALL CONCRETE TESTING IS TO BE CARRIED OUT BY A NATA REGISTERED LABORATORY, IN STRICT
3. FILL MATERIAL BEHIND WALL SHALL BE COMPACTED IN LAYERS NOT EXCEEDING 200mm DEPTH 13. THE CONTRACTOR IS TO CONSIDER CONSTRUCTION LOADING ON EXISTING AND NEW STORMWATER PIPES ACCORDANCE WITH THE REQUIREMENTS OF AS1012.
COMPACTED TO 95% MDD (AS1289) AND TO EXTEND A MINIMUM OF 2m BEYOND THE FRONT FACE OF WALL AND STRUCTURES. 2. THE FOLLOWING TESTING SCHEDULE IS TO BE ADOPTED IN ADDITION TO THE REQUIREMENTS OF THE
BEFORE BEING TRIMMED BACK ENSURING SOLID COMPACTION. MANUFACTURER'S QUALITY ASSURANCE PROGRAM:
14. ALL PIPE PENETRATIONS WILL BE NEATLY MORTARED ON THE INSIDE FACE OF MANHOLES/PITS.
4. 20mm SCREENINGS BACKFILL MATERIAL IS TO BE GRANULAR, FREE DRAINING AND IN A MEDIUM DENSE · A MINIMUM OF ONE TEST (3 CYLINDERS) TO BE TAKEN FROM EACH ELEMENT CAST ON ANY GIVEN DAY
15. THE CONTRACTOR IS RESPONSIBLE FOR ENSURING THAT ALL TRENCH EXCAVATION AND CONSTRUCTION
CONDITION. (EG. COLUMNS, FOOTINGS, ETC)
IS IN ACCORDANCE WITH CURRENT CONSTRUCTION SAFETY ACT AND WORKPLACE HEALTH AND SAFETY
5. FOUNDATION TO BE CHECKED BY AN EXPERIENCED GEOTECHNICAL ENGINEER TO CONFIRM BEARING LEGISLATION. · A MINIMUM OF ONE TEST (3 CYLINDERS) TO BE TAKEN FROM EACH CONCRETE STRENGTH GRADE
CAPACITY PRIOR TO PLACEMENT OF BLINDING LAYER/FIRST LAYER OF ROCK WALL. CAST ON ANY GIVEN DAY.
16. THE CONTRACTOR IS TO TAKE ALL POSSIBLE MEASURES TO ENSURE PROPER COMPACTION TO
6. ALL ROCK TO BE SOUND AND NOT DISPOSED TO DETRIMENTAL WEATHERING. BACKFILLING OF TRENCHES AND STRUCTURES. · A MINIMUM OF ONE TEST (3 CYLINDERS) TO BE TAKEN FROM EACH 5OM³ OR PART THEREOF CAST ON
7. EROSION AND SEEPAGE SHALL BE CONTROLLED TO ELIMINATE CONCENTRATED FLOWS OVER OR 17. THE CONTRACTOR SHALL DEMONSTRATE NO DAMAGE TO EXISTING STORMWATER INFRASTRUCTURE HAS A GIVEN DAY FOR EACH STRENGTH GRADE.
THROUGH THE COMPLETED WORK. OCCURRED DURING THE CONSTRUCTION OF THESE WORKS. 3. ALL SAMPLES ARE TO BE TAKEN FROM THE AGITATOR, ON SITE. IF WATER IS ADDED ON SITE, WITH THE
8. AG DRAIN TO DISCHARGE TO CONNECT TO STORMWATER AT MAX 30m CENTRES OR DIRECTED TO LAWFUL 18. UPON COMPLETION, ALL STORMWATER DRAINAGE INFRASTRUCTURE WILL BE CLEAR OF DEBRIS AND ENGINEER'S PERMISSION, SAMPLES FOR TESTING SHALL BE TAKEN AFTER THE ADDITION OF WATER.
POINT OF DISCHARGE TO SATISFACTION OF COUNCIL ENGINEERS OTHER BLOCKAGES. THE CONTRACTOR IS TO PROVIDE A CCTV SURVEY OF ALL NEWLY CONSTRUCTED CURING
9. THE CONTRACTOR IS RESPONSIBLE FOR THE ADEQUACY OFF ALL TEMPORARY WORKS INCLUDING STORMWATER ASSETS FOR APPROVAL BY THE ENGINEER AND/OR LOCAL AUTHORITY.
Filename: C:\PROJECTS\240444 - SOCIAL HOUSING - 62 LAKE MACDONALD DRIVE, COOROY\3.0 CAD\DRAWINGS\OPW\240444-OPW-C-011.DWG
1. ALL CONCRETE IS TO BE CURED BY AN APPROVED METHOD FOR A MINIMUM OF 28 DAYS AFTER FINISHING.
PROPPING AND BRACING. WHERE NECESSARY THE CONTRACTOR SHALL ENGAGE THE SERVICES OF A 19. ALL DEFECTS IDENTIFIED BY THE CCTV SURVEY WILL BE REPAIRED TO A SATISFACTORY STANDARD BY CURING METHOD IS TO BE APPROVED BY THE ENGINEER PRIOR TO CONCRETE PLACEMENT AND SHALL
STRUCTURAL ENGINEER TO DESIGN AND CERTIFY TEMPORARY WORKS. TEMPORARY PROPPING DURING THE CONTRACTOR. PAYMENT FOR THESE REPAIRS WILL BE THE SOLE RESPONSIBILITY OF THE GENERALLY CONSIST OF ONE OR A COMBINATION OF THE FOLLOWING METHODS:
BACKFILLING PROCEDURES MAY BE REQUIRED. CONTRACTOR, UNLESS IT CAN BE DEMONSTRATED THAT THE IDENTIFIED DAMAGE WAS PRE-EXISTING AND
THE RESPONSIBILITY OF OTHER PARTIES. · CONTINUOUS WATER PONDING.
10. THIS DESIGN DOES NOT CONSIDER GLOBAL STABILITY AND IT IS THE RESPONSIBLE OF THE CONTRACTOR
TO PROVIDE STABILITY REPORT AND MEASURES AGAINST SITE SLIPPAGE. 20. RESIDENTIAL DRAINAGE CONNECTIONS TO KERB AND CHANNEL IN ACCORDANCE WITH IPWEA STD DRG · COMPLETE ENCASEMENT IN A WATERPROOF FILM (EG. POLYTHENE).
RSD-201. · APPLICATION OF AN APPROVED CURING COMPOUND.
SIGNAGE & LINEMARKING NOTES:
1. ALL LINEMARKING, SIGNAGE AND R.R.P.M's SHALL BE IN ACCORDANCE WITH AS1742 "MANUAL OF UNIFORM
TRAFFIC CONTROL DEVICES" (MUTCD).
2. ALL CARPARK LINEMARKING TO BE IN ACCORDANCE WITH THE DIMENSIONAL/SPECIFICATION
REQUIREMENTS OF AS2890. PEOPLE WITH DISABILITY (PWD) CARPARK LINEMARKING TO AS2890.6 (YELLOW
CHEVRON AND OUTLINE, YELLOW BOLLARD, BLUE SYMBOL)
3. ALL LINEMARKING ON AC PAVEMENTS SHALL BE WHITE, TYPE 1 ROAD MARKING PAINT 80-100mm WIDE
Last Plotted: 2026-04-24 9:21 AM
U.N.O, REFER MRTS45.
4. ALL LINEMARKING ON CONCRETE PAVEMENTS SHALL BE GOLDEN YELLOW COLOUR NO. Y14 AS 2700 AND
80-100mm WIDE U.N.O.
5. ALL REDUNDANT PAVEMENT MARKING SHALL BE REMOVED VIA ABRASIVE BLASTING IN ACCORDANCE WITH
THE REQUIREMENTS REFER MRTS45.
6. ALL WHEEL STOP SETOUT TO BE IN ACCORDANCE WITH AS2890.1
Last saved by: JACKHARRISON(2026-04-16)
7. ALL SIGN INSTALLATION & LOCATION TO BE IN ACCORDANCE WITH IPWEA STD DRG RSD-701 & 702.
8. ALL SIGNS TO BE REFLECTORISED AND CLASS 1 TO AS1743 U.N.O
9. SIGNS ARE TO BE INSTALLED WITH THE FOLLOWING CLEARANCES TO EDGE SIGN:
· NO KERB = 600mm BEHIND GUIDE POSTS
· BARRIER KERB = 300mm FROM FACE OF KERB
· MOUNTABLE KERB = 500mm FROM FACE OF KERB
10. A FLEXIBLE STRIKER BAR SHALL BE PROVIDED IN CONJUNCTION WITH SIGNAGE WHERE CLEARANCE LESS
THAN 2.3m OCCURS.
North Point Scale Horiz. Datum Client Consultant Project Drawing
LOCAL Drawn JH Project No. Drawing No. Rev No.
COAST2BAY SOCIAL HOUSING GENERAL NOTES & DETAILS
Design JH
HOUSING GROUP OPERATIONAL WORKS - CIVIL
C MINOR UPDATE TO SET 24.04.26 LS
Vert. Datum
AHD
62 LAKE MCDONALD DRIVE, Check LS
240444 OPW-C-011 C
B FOR TENDER 16.04.26 LS RL Datum CIVIL | STRUCTURAL | GEOTECHNICAL COOROY, QLD, 4563 Approved Approved Date Signed Sheet
A FOR APPROVAL
Rev Revision Description
09.04.26 LS
Date Approved
COPYRIGHT © All rights reserved.
This work is copyright and cannot be reproduced
or copied in any form without the prior consent
SUNSHINE COAST | BRISBANE | GOLD COAST
www.arcosgroup.com.au | ABN 51 640 311 842
LACHLAN SWANN
RPEQ 21223
16.04.26 Status FOR TENDER
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