Original source · versioned page text
RFI - App B - Updated Engineering - 11 Robert St
Original PDF page 4, section 2. The text section number identifies this passage in the reader.
9 5
450 x 450 GI (SL 2.50) 1.6
IL 1.70
IL 1.70
2.0 2.1
0
1.56 1.54
Provide 1 No. 100 DIA stub DIA 225 PVC
3
1.33
1.55
5
7 1.7 1.7 1.45
BINS
BINS
1.7 for roofwater pipes IL UP 1.20
IL 1.60.00
1
0
1.45
ew
1.9
1.56
2.0 IL DN 1.00 TBC SCALES
1 3
7 1.9 1.6
2
450 x 450 GI, SL 2.50
7 1.57
1.9 1
1.9 1.8 1.72
Provide 1 No. 100 150 PVC connector,
150 Connector pipe OVERFLOW WEIR 1.71
DIA stub for
0 5m
6.69
8.16
1.67 1% Min grade
ew
SET AT RL 2.10
7
1.7
2.60
1.75
roofwater pipes 8
DIA 150 PVC
DIA 150 PVC
DIA 150 PVC
1.5
DIA150 PVC
2.07
Provide 1 No. 100
4 DIA 30 LOW FLOW
1.71
1.7
S
PIPE THROUGH
DIA stub for Provide 1 No. 100 4
Orig. 1:100
ew
5 roofwater pipes 8 8 7 WEIR 2
1.7 1.7
1 2.1 DIA stub for 1.7 1.7 1.7
2.1
roofwater pipes Dia 225,
Provide 1 No. 100
IL Up 1.60, 8
DIA stub for 1.6
ew
IL DN 1.20
1
1.34
1.48
roofwater pipes 1.6
8.13
6.67
IL 1.20
IL 1.20
IL 1.42
IL 1.41
1.63
ew
1.68 1.61 1.54
SURVEY DATUM
IL 1.53 IL 1.41
2.00 IL 1.31 IL 1.20
1.50
TBM2 Nail in Kerb
Access/maintenance
5
1.9
1 2.03 1.97 5 1 PROVIDE BACKFLOW PREVENTION
1.9 1.8 1.5
IL 1.53 IL 1.42 IL 1.32 IL 1.21 VALVE UPSTREAM OF DRIVEWAY
.
ew
manhole to future
IL 1.27
1.85IL 1.50 1.92 IL 1.38
IL 1.50
0 2.04 1.92
1.96
2.1 CONNECTOR PIPE TO PREVENT
DIA 225 PVC
DIA 225 PVC
DIA 225 PVC
detail (IL 1.53) 0 3
1.93
2
1.8
S
2.1 2.1 2.00 FLOW INTO SYSTEM
1.93
.91 .91 .67
S
1 1 1 81 1
1.8 1.
2.10
S
W ew
Meter
ASSOCIATED CONSULTANTS
NEW
S
2.58
5
Not Located
5
2.1
Sewer M/H
4 1
IL 1.60
IL 1.40
RL 1.458
2.1 9 9 1.7
S
1.7
1.6 1.6
1.67
2
S
1.31
2.1 .88
450 x 450 GI
1.45
1
Found
No Mk
5
1.81.85 40.234
Telstra
5 6
ew
5
Power Pole
1.7 5 1.6
1.70
1.6 1.60
1.7
1.99
#95302
7
1.62
1.7
1.92
2.13 2.07 1.83
1.49
1.91 1.74 1.67 2
1.5
Found
2.28
No Mk
2.57 2.48 2.53 2.70 2.71
1.48
SHADED AREA OF DRIVEWAY SHALL
2.53 269°57' 2.52
1.46
1.32
450 x 450 GI Timber Fence on Existing Block Retaining Wall 450 x 450 GI Retaining wall NOT BE CONNECTED INTO DETENTION
Retaining wall TOP RL 2.300 TANK DUE TO IT BEING BELOW THE
1.47
1.49
TOP RL 2.800 5.95 6.48 6.46 6.45 6.46 BOT RL 2.000 FLOOD LEVEL FOR THE SITE
BOT RL 2.600 7.63
EXISTING OVERLAND FLOW
7.46 7.61 7.63 7.63
Stormwater M/H
Retaining wall
FLOWS TO EXISTING DRIVEWAY TOP RL 2.600
BOT RL 2.500
FOR LOT 0 SP156679 WHICH EXISTING
SL 1.48, IL
DRAINS TO GYMPIE TERRACE OVERLAND
Top of manhole RL 2.50
(AS SURVEYED) FLOW PATH 10000 lt DETENTION TANK CONSTRUCTED
FROM 142 m MINIMUM LENGTH OF DIA 300 PVC Underside of manhole lid RL 2.30
PIPE, BASED ON NON-WORSENING (REFER
CALCULATIONS) FOR 0.01 AER STORM Overflow Weir
ALL DOWNPIPES TO BE CONNECTED TO Level RL2.10
DETENTION TANK, 1% FALL AS SHOWN Dia 1050
pre-fabricated
manhole REVISION LIST
A ORIGINAL ISSUE 5/10/24
B REVISED See the original
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