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water and sewer design
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WATER
SEQ WATER SUPPLY AND SEWERAGE DESIGN AND 7. CONSTRUCTION
CONSTRUCTION CODE - REQUIREMENTS OF THE SEWER
STANDARD DRAWINGS FOR SEWERAGE WORKS TO BE ADHERED COVER ON MAINS FROM PERMANENT LEVEL TO BE AS SHOWN IN
TO AS PER NOTES SUPPLIED. ACCORDANCE WITH STANDARD DRAWING No. SEQ-WAT-1200-2
THE DESIGN IS BASED ON SURVEY INFORMATION AND THE
CONDUITS TO BE INSTALLED IN ACCORDANCE WITH THE
CONTRACTOR IS TO VERIFY ACTUAL SURFACE LEVELS AND
STANDARD DRAWINGS.
REPORT ANY DISCREPANCIES TO THE SUPERINTENDENT PRIOR
TO COMMENCING WORK.
THE CONSTRUCTION OF THE WATER RETICULATION SHOWN
SHALL BE SUPERVISED BY AN RPEQ REGISTERED ENGINEER.
1. VEGETATION PROTECTION WORKS NOT COMPLYING WITH THIS REQUIREMENT WILL NOT BE
PERMITTED TO CONNECT TO THE RETICULATION SYSTEM
a. TREES LOCATED ALONG THE FOOTPATH SHALL BE
TRANSPLANTED PRIOR TO CONSTRUCTION, OR REPLACED IF ALL CONCRETE FOOTPATHS TO BE CLEAR OF WATER MAINS
DESTROYED.
b. WHEN WORKING WITHIN 4m OF TREES, RUBBER OR
8. ALIGNMENT AND GRADE
ITE LOCATION HARDWOOD GIRDLES SHALL BE CONSTRUCTED WITH 1.8m
BATTENS CLOSELY SPACED AND ARRANGED VERTICALLY
FROM GROUND LEVEL. GIRDLES SHALL BE STRAPPED TO ALIGNMENTS OF WATER MAINS (EQUAL TO OR <DN375) IN ROAD
TREES PRIOR TO CONSTRUCTION AND REMAIN UNTIL RESERVES TO BE 1.5m BOUNDARY OFFSET.
COMPLETION. FOR WATERMAINS >DN375, BOUNDARY OFFSET TO BE ADVISED
c. TREE ROOTS SHALL BE TUNNELED UNDER, RATHER THAN BY UNITYWATER.
SEVERED. IF ROOTS ARE SEVERED THE DAMAGED AREA
SHALL BE TREATED WITH A SUITABLE FUNGICIDE. CONTACT 9. LIVE WORKS
RELEVANT COUNCIL ARBORIST FOR FURTHER ADVICE.
d. ANY TREE LOPPING REQUIRED SHOULD BE UNDERTAKEN BY ALL WORK ASSOCIATED WITH LIVE WATER MAINS ARE TO BE
AN APPROVED ARBORIST. CARRIED OUT IN ACCORDANCE WITH THE SEQ SERVICE
PROVIDERS DIRECTIONS AT THE DEVELOPER'S COST.
2. SOIL
10. PROPERTY CONNECTIONS
a. TOPSOIL AND SUBSOIL SHALL BE STOCKPILED SEPARATELY.
b. CARE SHALL BE TAKEN TO PREVENT SEDIMENT FROM A WATER METER SUPPLIED AT THE DEVELOPER'S COST, IS
ENTERING THE STORMWATER SYSTEM. THIS MAY INVOLVE TO BE INSTALLED AT THE SERVICE POINT OF EACH LOT IN
PLACING APPROPRIATE SEDIMENT CONTROLS AROUND ACCORDANCE WITH THE STANDARD DRAWING FOR THE
STOCKPILES. SEQ-SERVICE PROVIDER (SEQ-SP).
NORTH POINT
3. CREEK CROSSINGS 11. EXISTING SERVICES
a. SILTATION CONTROL MEASURES SHALL BE PLACED THE CONTRACTOR SHALL VERIFY THE LOCATION AND
DOWNSTREAM OF ANY EXCAVATION WORK. DEPTH OF EXISTING SERVICES WITH RELEVANT
b. APPROPRIATE SEDIMENT CONTROLS SHALL BE USED TO AUTHORITIES BEFORE COMMENCING WORKS.
PREVENT SEDIMENT FROM ENTERING THE CREEK.
c. NO SOIL SHALL BE STOCKPILED WITHIN 5m OF THE CREEK. 12. DATUM
LOCALITY PLAN 4. REHABILITATION BENCH MARKS AND LEVELS TO AHD.
ADOPT LIP OF KERB OR SHOULDER OF ROAD AS PERMANENT
LEVEL.
a. PREDISTURBANCE SOIL PROFILES AND COMPACTION LEVELS
DRAWING CHEDULE SHALL BE REINSTATED.
b. PREDISTURBANCE VEGETATION PATTERNS SHALL BE 13. TESTING
RESTORED.
NOTES: TEST/CHLORINATION POINTS TO BE INSTALLED IN
number TITLE 1. VERTICAL CLEARANCES APPLY WHEN WATER MAINS CROSS ONE
5. SAFETY ACCORDANCE
SEQ-WAT-1410-1.
WITH STANDARD DRAWING NO.
WATER RETICULATION ANOTHER AND OTHER UTILITY SERVICES, EXCEPT IN THE CASE OF THE DESIGN AND CONSTRUCTION OF THE WORKS SHALL
146-007-600 WATER RETICULATION GENERAL NOTES SEWERS WHEN A VERTICAL SEPARATION SHALL ALWAYS BE MAINTAINED, COMPLY WITH ALL QUEENSLAND LEGISLATION. WATER MAINS ARE TO BE FLUSHED, CHLORINATED AND
146-007-601 WATER RETICULATION LAYOUT PLAN EVEN WHEN THE MAIN AND SEWER ARE PARALLEL. THE MAIN SHOULD PRESSURE TESTED AFTER INSTALLATION. THE
ALWAYS BE LOCATED ABOVE THE SEWER TO MINIMISE THE POSSIBILITY CONTRACTOR SHALL PROVIDE TEST RESULTS TO THE
146-007-602 WATER RETICULATION DETAIL PLAN THE CONTRACTOR IS RESPONSIBLE FOR ENSURING THAT ALL
OF BACKFLOW CONTAMINATION IN THE EVENT OF A MAIN BREAK. SUPERINTENDENT PRIOR TO 'ON MAINTENANCE'
TRENCH EXCAVATION AND CONSTRUCTION IS IN ACCORDANCE INSPECTIONS.
2. CLEARANCES CAN BE FURTHER REDUCED TO 150mm FOR DISTANCES UP
WITH CURRENT CONSTRUCTION SAFETY ACT AND W.H & S.
TO 2m WHEN PASSING INSTALLATIONS SUCH AS POLES, PITS AND SMALL LEGISLATION.
STRUCTURES, PROVIDING THE STRUCTURE IS NOT DESTABILISED IN THE BACTERIOLOGICAL TESTING OF THE MAINS TO BE DONE
PROCESS. UPON ACCEPTANCE AND WHEN DIRECTED BY UNITYWATER.
3. WATER MAINS SHOULD ALWAYS CROSS OVER SEWERS AND 6. MATERIALS
STORMWATER DRAINS. FOR CASES WHERE THERE IS NO ALTERNATIVE
CLEARANCES BETWEEN WATER MAINS AND AND THE MAIN MUST CROSS UNDER THE SEWER, CONSTRUCTION SHALL ALL WORK AND MATERIALS SHALL BE IN ACCORDANCE WITH THE
CURRENT SOUTH EAST QUEENSLAND WATER CODE
UNDERGROUND SERVICES BE IN ACCORDANCE WITH SEQ WATER SUPPLY CODE - STD DWG
SEQ-WAT1211-1. SPECIFICATIONS AND STANDARDS AND WITH THE RELEVANT
4. WHEN THE SEWER IS AT THE MINIMUM VERTICAL CLEARANCE BELOW THE AUSTRALIAN STANDARDS UNLESS SPECIFIED OTHERWISE
UTILITY MINIMUM HORIZONTAL CLEARANCE
(mm) MINIMUM VERTICAL WATER MAIN (500mm), MAINTAIN A MINIMUM HORIZONTAL CLEARANCE OF
(EXISTING OR 1000mm. THIS MINIMUM HORIZONTAL CLEARANCE CAN BE ALL PIPES AND MATERIALS SHALL COMPLY WITH THE
PROPOSED
CLEARANCE
NEW MAIN SIZE PROGRESSIVELY REDUCED TO 600mm AS THE VERTICAL CLEARANCE IS REQUIREMENTS OF THE SEQ CODE "ACCEPTED PRODUCTS AND
SERVICE) (mm)
≤ 200mm > 200mm BEFORE YOU DIG INCREASED TO 750mm. MATERIALS" LIST OR OTHERWISE NOTED. ALTERNATIVE
5. CLEARANCE FROM KERBS SHALL BE MEASURED FROM THE NEAREST MATERIALS PROPOSED FOR USE ARE TO BE CLEARLY SHOWN,
WATER MAINS
≤ 375mm
5
1000 /600 5
1000 /600 5004 POINT OF THE KERB. FOR WATER MAINS ≤DN 375 CLEARANCES FROM LISTED AND DEFINED AS PART OF THE ENGINEERING SERVICE LOCATIONS
KERBS CAN BE PROGRESSIVELY REDUCED UNTIL THE MINIMUM OF 150mm SUBMISSION AND APPROVED BY UNITYWATER PRIOR TO USE.
WATER MAINS IS REACHED FOR MAINS ≤DN 200 IT IS THE RESPONSIBILITY OF THE PRINCIPAL
10005/600 10005/600 5004
375mm 6. ALL WORKS ON EXISTING WATERMAINS TO BE CARRIED OUT BY DETECTABLE MARKING TAPE TO BE LAID ON TOP OF THE PIPE CONTRACTOR TO CONTACT ALL RELEVANT
GRAVITY SEWERS UNITYWATER PRIVATE WORKS AT THE DEVELOPER'S EXPENSE EMBEDMENT MATERIAL BEFORE TRENCH FILLING. THE TAPE SERVICE AUTHORITIES TO VERIFY THE
300 600 1502/300 SHALL CONTAIN A CONTINUOUS METAL STRIP AND BE
≤ 300mm LOCATION OF ALL EXISTING SERVICES PRIOR
GRAVITY SEWERS COLOURED AND PROVIDED WITH A DESCRIPTION OF THE WATER TO THE START OF CONSTRUCTION
600 600 300 PRODUCT WITHIN.
300mm
TELECOMMUNICATION
CONDUITS AND CABLES
3003 600 300 ENERGY SERVICE PROVIDERS TELECOMMUNICATIONS
ELECTRICITY CONDUITS
AGL SERVICE PROVIDERS elstra Manual of Uniform Traffic Control Devices
AND CABLES
500 1000 5004 AUSTRALIA
ERGON.
STORMWATER DRAINS
ENERGY
energex ' yes' Telstra visionstream
≤ 300mm
3003 600 1504
origin OPTUS WARNING: OPTIC FIBRE NOTE: ALL SIGNS & LINE MARKING TO BE IN
STORMWATER DRAINS NOTE: SERVICE LOCATIONS ARE APPROXIMATE ONLY FROM NOTE: SERVICE LOCATIONS ARE APPROXIMATE ONLY FROM EXTREME CARE TO BE TAKEN WHILE EXCAVATING IN THE
3003 600 3004
300mm PROVIDERS PLANS. LOCATIONS ARE TO BE CONFIRMED PROVIDERS PLANS. LOCATIONS ARE TO BE CONFIRMED VICINITY OF OPTIC FIBRE CABLES. LOCATIONS ARE TO ACCORDANCE WITH THE MANUAL OF
PRIOR TO START OF CONSTRUCTION. PHONE DBYD PRIOR TO START OF CONSTRUCTION. PHONE DBYD
KERBS 150 600 150 (WHERE POSSIBLE) SERVICE LOCATIONS ON 1100 FOR DETAILS. SERVICE LOCATIONS ON 1100 FOR DETAILS.
BE CONFIRMED PRIOR TO START OF CONSTRUCTION. UNIFORM TRAFFIC CONTROL DEVICES.
* BASED ON WSA TABLE 4.3 OF WSA 02
BAX
SCALE: SURVEYED: CLIENT: NORTH POINT TITLE:
0 25 50 75 100 125m
CAPITAL PRUDENTIAL PTY LTD WATER RETICULATION
Scale 1:2500 - A1 (1:5000 - A3)
DATUM: AHD GENERAL NOTES
A 07.08.23 ISSUE FOR APPROVAL QT MM
PROJECT NO:
146-007
LOCAL AUTHORITY APPROVAL NO:
DATE
CHECKED
DRAWN
07.08.23
MM
QT
APPROVED:
GLENN AINSWORTH
CPESC No: 7678
RPEQ No: 19204
Engineering
2261 DAVID LOW WAY, PEREGIAN BEACH, QLD 4573
PTY. LTD.
PROJECT:
79-83 EUMUNDI NOOSA RD & 26 HEADLAND DR
NOOSAVILLE QLD 4566
No. DATE REVISIONS BY CKD --- DESIGNED QT FOR AND ON BEHALF OF BAX ENGINEERING PTY. LTD. [email protected] PLAN No 146-007-600 REVISION A A3
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