Appendix B - Civil Engineering Plans

 

 

DRAWING SIZE — At

 

www.dialbeforeyoudig.com.au

SAY DIAL1100

JY BEFORE YOU DIG

 

   
 
     
   
     
      
 

  

 

 

EXISTING DAM

 

Sg
~~ ~ oS
SS PROVIDE A CUT OFF SWALE
~N “ACROSS THE TOP OF THE
\ ~_g” RETAINING WALLS DRAINED
“ F TOWARDS THE EXISTING GULLY

  

     
    
  
   
  
   
  
  

  
 

 

 

 

 

 

 

 

 

 

 

 

   
 

 

 
 
   

 

 

 

   
   

 

 

 

 

 

 

 

/ .
/ ), iON
/ IN-GROUND WATER TANK FOR RE-USE NT oN
/ AND FOR ON-SITE DETENTION TO . X
OFFSET INCREASED STORMWATER Hm ing fig tree
/ RUNOFF FROM PROPOSED WORKS ~~ Li MIR ~~
/ AL FIRS
7 x Sef? ~~ Ss
~~ > ~ “eo
7 ~~ (> WATER TANK
APPROX LOCATION OF EXISTING 7 fi KO
GRASSED GULLY FORMATION /
o(\ y
7
7
/ SW
7
. <t SWALE — <} SWALE — :
7 4 wee
7 \
7 ey \
7 _
7 SWALE AND PIPED RUNOFF DRAINED ~ Wattle
INTO EXISTING GULLY, PROVIDE in
CONCRETE SURROUND AND STONE ah
PITCHING AT PIPE OUTLET &
Hoop Pine
2
CUT OFF SWALE TO DIVERT FLOWS 4
TOWARDS INTO EXISTING GULLY. Y
aE PLAN — STORMWATER DRAINAGE PLAN ALL STORMWATER
cale :
PIPES TO BE LAID AT
1:100 MIN. UNO.
PIPE SIZED ~
B FLARE SIDES 1 OUT: 4
SPITTER TO
PIPE. END J MONG LENGTH OR 10
it PIPE | A
LEGEND
yo INDICATES EXISTING SURFACE CONTOURS Plan 5 STONE PITCHING CONSISTING MIN
AB. AND LEVELS TO AHD. — CK SIZE OF 300mm OVER
LAYING GEOFABRIC BLANKET
5.0% 5 INDICATES FINISHED SURFACE GRADE pipe
CREATE 300 (H) BUND AT
4\80 EXISTING SURFACE SPOT LEVELS. Y DOWNSTREAM No OF
-——— _DISSIPATOR BED
EA INDICATES DIRECTION OF FALL PROVIDE MIN 1 in 150 FALL ALONG 4
“Mey TO FINISHED SURFACE. LENGTH OF SWALE. DRAIN TO APPROVED PS PER LAW GATE/LD (HOT DIP GALV NEEDLE PUNCHED
POINT OF DISCHARGE WHERE STEEL) TO CE EATILD BrAhKET \_ ue DOWNSTREAM TOE OF STONE
ENGINEER S APPROVAL. UNDERLAY Section A-A CHING 500 INTO FLOW PATH
orx GRATED FIELD INLETS, PRE-CAST CONCRETE. _ 7 section ATA
HEAVY DUTY GRATE WHERE IN DRIVEWAY Za, ===
GD—xxx xxx(W) GRATED DRAIN WITH HEAVY DUTY RIO GALV DOWELS @ 400 PIPE
Conn . GROUND
GRATE TYPICAL SECTION OPEN GRASS SWALE 400(L) EPOXY GROUTED M AS NOTED E
100mm MIN INTO PIT.
— sw/ex—————_ INDICATES STORMWATER DRAIN EXISTING ALONG LENGTH, EXCAVATE SED IF
AS NOTED TELLAM PRE-CAST ——P ° REQUIRED
PIT OR EQUIV. : .
a-sw INDICATES ROOF STORMWATER DRAINAGE Section B-B
LINE TO HYDRAULIC DESIGNERS DETAILS. THKNESS AS AS NOTED
PER MANU. | | |__ON PLAN STONE PITCHING STORMWATER DISSIPATOR DETAIL
aw INDICATES POSITION OF RETAINING WALL

 

TO FUTURE DETAIL

PRE-CAST STORMWATER PIT SECTION
INDICATES ALIGNMENT OF SWALE AND
—_ SWALE > DIRECTION OF FLOW, REFER TYPICAL
SWALE DETAILS

 

 

 

 

 

Revision | Description Date

 

“FOR TENDER

 

DO NOT SCALE FROM THIS DRAWING

The design and associated details contained on this and associated
drawings are copyright and are not to be used or reproduced without
the written permission of SCG Consulting Engineers.

 

email:[email protected]

web:www.scg-engineers.com
ABN 40 098 481 299

a Unit 1/11 Project Ave,
Noosa Heads
Ph (07) 5455 5604

DEBUILD T/A

 

Title:

SITE STORMWATER
DRAINAGE CONCEPT

 

 

 

 

 

| 88, | 33128 -C4.1

Project
2 Smiths Rd,
TINBEERWAH
Date: Aug 3 Drawn 1H Design SR
Checked: Drg No. Rev.