APPROVED Plans - APPROVED Plans - 4 Stevens St Sunrise Beach · OPW10/2029

 

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PRESSURE TESTING IN ACCORDANCE
WITH MSC STANDARDS

 

 

 

 

 

 
 
 

 

 

 

 

 

 

 

 

 

 

 

 

Compacted backfill DEPTH RANGE OF SEWER 0 - 3.0m GREATER THAN 3.0m
INITIAL PRESSURE (Kpa) 35 50
TEST START PRESSURE (Kpa) 30 45
Install 150 UPVC pipe
inside 250% enveloping —™™_] 100mm MAIN SEWER DIAMETER (mm) 150 | 225 | 300 | 375 | 450
pipe with spacers at MIN. TIME TO DROP 5 Kpa 3 Min.] 3 Min.| 5 Min,| 8 Min.| 10 Min]
1.5m maximum centres
a Smm screenings
TRENCH DETAIL
N.T.S. SEWER RETICULATION NOTES
1, Unless shown otherwise:-
a. All gravity sewers shall be 150mm diameter uPVC Class SN8 R.J.J. to AS 1260 in
s s 3.0m maximum lengths (u.n.o.).
iB e.= b. Ductile cement lined (DICL) pipe incorporated in the sewer pipelines shall be
& q ess minimum class DICL Extreme
& g £E&eé c. Stormwater pipe crossings shall be uPVC Class 12 for full width of crossing
aw gy B56 G plus 1.5m either side. Spigot ends of Class 12 to be chamfered to provide a
ey gag gus th ti iti f fli
ss s/& & g az smoo Transition o ows,
&B gs ees d. Sewer mains shall be constructed in accordance with WSA Std, Dwg, Series
= Se SEW-1200.
MANHOLE No. A) a8 Y)
AND TYPE L as 4 2. Minimum pipe grades shall be:-

 

1509 pipe - 1 in 150; 225¢ pipe - 1in 290; 300% pipe - 1in 420.

3, Where gravity or rising sewer mains connect into existing sewer mains, the contractor
shall verify the designed location and level of the point of connection prior to
commencement of any construction. .
a 1 4. Bedding material for pipelines to be washed Smm screenings and Susana ble.
shall be placed in accordance with MSC. Std. Dwg. MWD100
Sewer pipe line bedding shall be compacted to the following densitysrp 0

   

          

  

Existing sewer manhole will have to be exposed, as it————|
is currently not accessible. Location and levels
plotted from Council records. Prior to construction
confirm exact invert levels and confirm pipe gradient.

a

1

i Existing 150 dia, sewer a, Crusher grit 90% R.D.D. standard compaction, 1 4 al Ont

| main to be = Bo Santina 5% density index. APPROY dAL COUNCIL
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' 5. Minimum cover to uPVC Class SN8 pipe collars shall be:- ,

{ End enveloping pipe 1.0m back a. Allotments and footpaths ..... 0.9m. OPW 10 202 9 12 AUG 2010

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from property boundary to

enable HCB to be installed. |
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b. Road crossings... 1.2m or 0.6m if Class 18 uPVC from MH to MH

  

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Replaceiexlsting HEB. 6. Standard sewer alignments are:-

—— to serve existing lots , a. Side boundary
b. Front & rear boundary

 

 

 

 

 

1.0m.

 

 

   

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\ [end enveloping pipe at |
property boundary. 7. Sewer manhole construction:-
Install HCB for Lot 698, 150@ UPVC solvent weld or a. All manholes shall be finished with tops parallel to and approximately 100mm
rubber ring jointed sewer above finished ground level.
pipe SN8 inside 2500 ductile b. Cast insitu manholes shall be formed with external formwork.
iron enveloping pipe. Cement c. All manholes shall be properly sealed to prevent ingress of subsoil & surface
grout annulus between pipes. waters.
d. Manholes shall be constructed in accordance with the WSA Std. Dwg. Series
SEW-1300,
e. Backdrops shall be constructed in accordance with WSA Std. Dwg, Series
SEW-1300.
8. House connections:~
DATUM Ri 23.0 a. All allotments shall be provided with a house connection unless directed
Lot 699 RP4BIIT Lot 698 SP227987 Lot 697 RP48111 otherwise.
LOCATION b. House connections shall be 100mm diameter upvc and installed in accordance
#150 sus pve with MSC, Std, Dwgs. MWD125 8130.
DIAMETER c. House connections on sewer mains greater than 2.0m deep shall be fibreglass
. reinforced “sugden” or similar approved type junctions.
GRADE eater Ra d. House drain inspection openings shall be installed to 15m maximum depth below
finished ground level.
LENGTH 3152 322. e, House drains shall be extended to a minimum of 1.0m beyond any existing or

 

proposed stormwater pipe crossings.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

   

 

 

 

 

 

 

  

 

 

 

 

DEPTH 8 8 8 f. Ends of house drain connections shall be identified by a 2.0m long x 25mm®
7 length of orange conduit placed vertically above pipe end.
8 s 8
INVERT LEVEL S g 6 9. Concrete stops are required on grades steeper than 1in 6 and shall
s = es be placed in accordance with WSAA SEW-1206.
SURFACE LEVEL S S red
8 8 8 10. All connections to existing sewers will be completed by Sunshine Coast Regional Council
g od é at developer's expense.
CHAINAGE. = x ai
q
SEWER LONGITUDINAL SECTION 5 25 0 5 10m 1:250-A3
Scale H 1:250 V 1:50 Ce
1 05 0 1 2m 1: 50-A3
Gre eenha ves Pro, (ects Noy Dale Amendment Design: D.G.K. APPROVED CLIENT: MR, P BOYS COUNCIL REFERENCE:
Sonsulig ive enoineda broods gnegeronteenvioes Drawn: D.G.K LEE: prosect: PROPOSED SEWER RECONSTRUCTION :
P.O. Box 8200, Maroochydore D.C. QLD 4558 Date: 26/07/2010 | | sepy pick ee caries : Sheet 3 of
Phone (07) 5479 4220 Fax (07) 5479 4228 MEMBER OF THE / LARRY Pl “RREQ 3942 | AT; STEVENS STREET, SUNSHINE BEACH ee! of 3
THIS PLAN IS COPY PROTECTED BY GREENHAVEN PROJECTS PTY.LTD. | MUNICIPAL Checked: LP, pate: FH GS fF ov LOT 698 ON SP227987 DRAWING No:
AUTOCAD FLENAME. GHIO39-Design Base dwg - DATE _76/170_] XRF eNUSTRALIA Datum: A.D. size A3 title: SEWER LONGITUDINAL SECTION GH1839/10/03
I AUSTRALIA.