TYPICAL PLAN CURVE - Hamilton · Concrete Thrust Blocks ... 2.0m vertical height of riser Pipe...

D5.1

top of manhole coverGround level flush with

31


1050Ø Chimney

SlabChamberManhole

450

450

1800 L

ength m

ax

23

Radius minimum 2.5 x Pipe Ø

(Min)

225

450

250

150

Precast flanged base

150

(Max)600

(Max)600

80

300

300

Manhole top slab

manhole coverflush with top of Ground level


Stormwater manholes may use concrete.Wastewater manholes to use ceramic for channelling. 2.

Diameters of precast manhole pipes are nominal only.1.

NOTES:

THROUGH MANHOLE

TYPICAL PLAN CURVE

DETAILS 1050Ø & 1200Ø MANHOLES DETAILS 1350Ø AND OVER MANHOLES

Manhole top slab

31

450

150


into undisturbed ground.with 4/12 bars min. length 300mm Concrete slab 450wide x 100deep

bars with Denso tapecarry through. Wrap Flexible joint reinf: To

(Wastewater Only)

100

DROP MANHOLES

top slabManhole

top slabManhole

1050Ø - 1350Ø MANHOLES

City Council

INFRASTRUCTURE TECHNICAL SPECIFICATION Version: NOVEMBER 2012


D5.2

only. Diameters of precast manhole pipes are nominal 2.

onto top slab is 300mm.Maximum depth for frame and cover adjustment rings 1.

top of manhole cover

Ground level flush with


Chamber SlabManhole

Chimney1050Ø

1800 Pipe length M

ax.

150

230

(Min.)300

(Min.)

400

for 1050ØManhole top slab

Refer Detail AStep Recess

(Max.)

600

1800 Pipe length M

ax.

300

350

600

60

40

10

70

40

120

BSS EN 58 AM

20Ø Stainless steel step

DETAIL A - STEP RECESS

NOTES


250

1800 Pipe length M

ax.

150

230

top slabManhole

top slabManhole

(Min.)

175

(Max.)

600

City Council

INFRASTRUCTURE TECHNICAL SPECIFICATION Version: NOVEMBER 2012MANHOLES GREATER THAN 1350Ø

TYPICAL DIMENSIONS FOR

D5.3

With Top of MH Cover

Ground Level Flush

1

1

250 Min.

shallow chamber

Top slab for 750Ø

75 75

872

Top Slab for 750Ø Shallow Chamber

and where depth of invert is less than 1000mmTo be used only on pipes of 100mm to 300mm Ø

2/12Ø Circular 320 lap

585Ø Min.

750Ø

750Ø Internal Shallow Chamber

1000 M

ax.

City Council

INFRASTRUCTURE TECHNICAL SPECIFICATION

SHALLOW MANHOLES

Version: NOVEMBER 2012

D5.4

Plain bend

’Y’ junction

Length varies

Length varies

Boundary

Boundary

1.0m Max.

300mm Min.

2.5

0m m

ax

Gre

ater th

an 2.5

mGround level

Ground level

1.5

0m M

ax.

1.5

0m M

ax.

screw on end cap

Seal end with

�

�

’Y’ junction

specifie

d.

unless oth

erwise

’Y’ junction

Boundary

screw on end cap.

Seal end with

uPVC Pipes

uPVC Pipes

uPVC Pipes

Flow

300mm above ground level

extend from connection to

marker and marker tape to

50 x 50 Tanalised wooden

Trench

Trench

specifie

d.

unless oth

erwise

300mm above ground level

extend from connection to

marker and marker tape to

50 x 50 Tanalised wooden

1.0m Max.

300mm Min.

screw on end cap

Seal end with

the Lot the connection serves.

fitting when main is located within

(1) Public pipe to end of junction

City Council


LATERAL CONNECTION


PUBLIC AND PRIVATE INFRASTRUCTURE

POINT OF DISCHARGE:

Main

Main

the connection serves.

main is located outside the Lot

(2) Public pipe to boundary when

Main

GREATER THAN 2.50M - SECTION

RAMP RISER CONNECTION WITH A DEPTH TO INVERT

LESS THAN 2.50m - SECTION

STANDARD CONNECTION WITH A DEPTH TO INVERT

D5.5

City Council


FOR STEEP LINES

ANTI-SCOUR BLOCKS

Bedding

300

D/2

150

150

Drainag

e Pipe

Trench side

150

150150

in 3gradients steeper than 1 block dimensions for Dotted line indicates

Weak Con

crete

be spaced at 5.0m intervalsAnti-scour blocks to

for 1:5 or greater

Required on slopes

CROSS SECTION

LONG SECTION

D5.6

2.0

m Min. Cleara

nce

2.0

m Min. Cleara

nce

Manhole

Piles

Retaining PostGround Level

Ground Level

Influence Line

Pipe Invert

First row of piles

of piles

Subsequent row

pile clearance

1.5m Min.

between piles

shall be self-supporting and span

envelope the structure

influence line

1.0

m Min. belo

w

influence line

1.0

m Min. belo

w

pipe invert

1.0

m Min. belo

w

ELEVATION

Piles

Building

clearance1.5m Min. Pile

clearance1.5m Min. Pile

Building

Manhole

manhole structure

Outside wall of the

ZONE OF INFLUENCE

See Note 2.

(Only permitted if an alternative alignment is not possible)

manhole structure

Outside wall of the

BUILDING ADJACENT TO A PUBLIC MAIN

PLAN

BUILDING OVER A PUBLIC MAIN

PLAN

City Council


Public Main

Public Main

BUILDING OVER AND ADJACENT TO PIPELINES

clearancePile

1.5m Min.

Flow

FM

3000

(Min.)

700

Pump Station

(Max.)

4000

(Min.)

2500 (Min.)

500

for Flow Meter cable

50Ø PVC Cable Duct

Gra

die

nt

Min 1:1

50

Concrete Thrust Blocks

3.0m Long x 2.0m Wide

Approx. Dimensions

(Odour Biofilter).

Odour Control Field

175 x 125 Flush Kerb

-Subgrade CBR >10

-50mm Compacted GAP 20

-665 Mesh

-150mm Concrete

Concrete Hardstand

Property Boundary

7000 (M

in)

Manhole

Flo

w

Flo

w

Footpath

KerbThrust Block

Concrete

Supply pipeline

DN63 Mdpe water

for Power Supply

100Ø PVC Cable Duct

Outgoing Rising Main

Footpath

Kerb

(Refer D5.20)

RPZ Housing

Heavy Vehicle crossing

(Refer D5.19)

Control Cabinet Plinth

Manhole

D5.7

City Council


SITE PLAN LAYOUT

WASTEWATER PUMPING STATION

(Refer D5.19)

Flow Meter

Fence

furthest pump.2. Pump Station offset is measured from the driveway centreline to the centreline of the

1. The detail on this drawing is typical only.

NOTES:

Penetration of 50mm into the pipe.375mm long @ 600mm centres.12mmØ dowell bars.

Site Concrete

Site Concrete

663 mesh

(refer to detail)2.0m vertical height of riserPipe support bracket every

valve chamber to wet wall100mm drainage hole from

Min. 1% grade

Gibault joint valveReflux

Gate valve

Filled 200mm blocks

(refer to detail)Ultra sonic level sensor bracket

(refer to detail)Float bracket

150 350

600 min.

300

150

1210

200

150

50 100

250 min.

50

to bracket @ 200 centres4 No. M6 threaded bolts welded

set into concretefor 16mm dynabolts 3 No. 18mmØ holes drilled

800

350 35050 50

100

Construct from 5mm stainless steel

100

100

10

50

150

set into concretefor 16mm dynabolts 2 No. 18mmØ holes drilled

25mm Ø hole

Construct from 5mm stainless steel

internal wallPlate fixed to

may varyWeb depth

100-150mmØ pipe as neededBracket to support

Web

SECTIONAL ELEVATION

ULTRASONIC SENSOR BRACKET DETAIL

PIPE SUPPORT BRACKET DETAIL

FLOAT BRACKET DETAIL

NOTES:

acceptable equivalentof 2 coats of mulseal or Block work paint minimum

stainless steel) Schedule 40Riser (Grade 316

100mm min. above pump Duty A start levelGravity inlet pipe invert

F.J. class X pipe1200mmØ to 2300mmØ

see D7.4Reinforcing detail

wet well base to suit pumpPrefabricated FLYGT TOPS

Flange connection to wye

Construct from 100 x 100 x 6mm E.A. 316 stainless steel

Mass Concrete

D5.8

City Council


2. Refer to drawing D5.10 for steel reinforcing details.

of dimensions by Engineer required.1. Valve chamber sized to suit valves. Prior approval

50mmØ stainless steel guide rails

-Duty B-Duty A-Pump Stop Critical AlarmFLYGT float switch ENM 10-13

DW

et

Well

CROSS SECTION

WASTEWATER PUMPING STATION

D5.9

SECTIONAL PLAN

Manhole

ENTRY INTO RECEIVING MANHOLE

MANHOLE DETAIL

EMERGENCY DISCHARGE

Invert

Gravity

45” short radius bend

90” bend

short radius

Rising main

flanged and blank plate

Vertical Equal Tee with branch

FOR FLYGT 3085, 3102 AND 3127 PUMPS

STANDARD WASTEWATER PUMPING STATION

Only on pump stations with PWWF over 20l/s after flow meterEmergency Discharge Manhole 1050 Ø (See Detail)

Flow Meter

1

Variable

Variable

f widthMin Approx 60

FM

(Max.)

200

mm

City Council


D5.19

Covers to openings refer plan D5.14, D5.15.2.

Control cabinet plinth is to be constructed as shown on Plan D5.19.1.

NOTES:

Version: JULY 2012

3085 & 3102

3127 & 3153

3171

PUMP TYPEA B

DIMENSIONS (mm)

LID OPENING DIMENSIONS

D16 -150

BarTrimmer

D16-150 Mid

300mm past lid openingD20-Extend minimum

D16-150

D16-150 Mid300mm past lid openingD20-Extend minimum D16-150

past lid openingminimum 300mmD20-Extend

A

D16 -150 EW

Y12D16

D12

D12-400

D16

D16-150

D16 -150 EW

D16-150

Y12

D12

D12-400

D16-150 EWD16


past lid openingminimum 300mmD20-Extend

D12

D12-400

A

A

PLAN

BarTrimmer

A

BarTrimmer

D16-150

D16-150


900

980

1100

1400

1600

1600

B

SECTION

B

1. Minimum lap length 300mm for all steel

NOTE:

D5.10

D5.10

City Council


UPPER SECTION REINFORCING

WASTEWATER PUMPING STATIOND5.10

D5.11

Rags

Fishtail

75 x 50 x 5 RHS

Removable

Rags

Fishtail

75 x 50 x 5 RHS

Removable

100 x 100 x 6 RHS

100

FRAME FOR DOUBLE LID

(3127 & 3153 Pumps)

80

100

100

100

980

160160 100 100210

1600

57

100100100

(3127 & 3153 Pumps)

DOUBLE LID

for handle

12mm Ø Holes

welded to lid

Padlock box

welded to lid

Hinge arm

210

70

930

150

790

70

60

150

60

150

790

150 70

210

70

10

150105

50 22

15010

1 5

4

Angle

100 x 100 x 6

Angle

75 x 75 x 6Angle

75 x 75 x 6

5

Version: JULY 2012

LC

City Council


WASTEWATER PUMP STATION LID FRAME

D5.13

D5.13

D5.12 D5.12

B

A

Angle

100 x 100 x 6

Dimensions A and B to suit upper section D5.10.8.

Lid and frame for low head pumps will require specific design.7.

Grouting lugs to be welded to frame 100mm in from each corner as shown in plan view - Refer to Detail D5.12.6.

Lids and frames to be matched set.5.

Lids to be 6mm aluminium checker plate.4.

Frames to be 316 Stainless Steel.3.

All welds to be continuous.2.

All dimensions in mm.1.

NOTES:

City Council

Path g:\hccmap\standards\tech spec\

hole drilled in centre5PL with 16mm Ø

75 x 50 x 5 RHSRemovable

100 x 100 x 6 RHS

of end plateGrind bevel on base

welded to angle3PL side plates

75 x 50 x 5 RHSRemovable

Frame

welded to frame30 x 3 x 100 Fishtail Rags

welded to frameFishtail rags30 x 3 x 100

removable RHS positionat each side atFishtail Rag as shown2 No. 30 x 3 x 100

100

3

65

of chain to 75 x 50 x 5 RHS with M6 bolt75 x 50 x 6 angle. Secure other endWeld 500mm length of Pro 4 chain to

6mm bolt to secure chainDrill 8 Ø hole through RHS for

6mm fillet weld

100 x 100 x 6 RHS

FISHTAIL RAG TYPICAL DETAIL

A

SECTION A

DETAIL 1 DETAIL 2

D5.12

shape and welded to frame80mm long, cut to75 x 75 x 6 angle,

DETAIL 1WASTEWATER PUMP STATION LID FRAME

Version: NOVEMBER 2012INFRASTRUCTURE TECHNICAL SPECIFICATION

D5.13

D5.13

City Council


D5.13

50

50

to frameform hook and welded6mm Ø rod bent to

RHS100 x 100 x 6

possible to duct for Electricianto pump frame as close asDetail of Bolt to be attached

10mm Ø bolt

Weld this side only

6mm fillet weld

12mm Ø hole

10

A

40

30

45

60

12mm Ø hole

SECTION A

5DETAIL

4DETAIL

75 x 75 x 6 angle

75 x 75 x 6 angle

angle75 x 75 x 6

INFRASTRUCTURE TECHNICAL SPECIFICATION Version: November 2012

DETAIL 2

WASTEWATER PUMP STATION LID FRAME

D5.12

D5.12

well chamber required in wetNote: Chain hook only

D5.12

D5.12

City Council


SIDE ELEVATION

150

150

padlock bracketSection removed for

80

20

10mm Ø Handle

6mm Lid

for handle12mm Ø Hole

30mm Ø hole

aluminum chequer plateHinged 150 x 150 x 6mm

cut in padlock boxresting in groove,10mm Ø hinge rod

70padlock bracketSection removed for

chequer plate6mm aluminium

80

74

50

Hinge rod10mm Ø

bracketfor padlockSection removed

hinge pinhinge arm to form16Ø rod welded to

sit on angleHinge pin shall

PLAN

LIFTING HANDLE TYPICAL DETAIL

PADLOCK BOX TYPICAL DETAIL

LID HINGE TYPICAL DETAIL

hinge rodto hold 10mm ØGroove cut out

SECTION A

support plate10mm aluminum

100 x 100 x 6 angle

with bottom cut offor 20mm Ø (internal) pipe angle to form hinge housing 6PL bent and welded to

Support Plate10mm Aluminum

6mm aluminum plate

plate6mm Aluminum

210


D5.14


WASTEWATER PUMP STATION LID DETAILS

D5.13

75 m

m

Detail One

Detail One

Plan Surround

12mm Dia Threaded Rod with nyloc hex nut on (Nut not shown)

125 mm

85 m

m

25 m

m100

mm

Detail Three

Detail Three Upper

Detail Three Lower50 m

m 75x75x6mm Angle

Plan Secondary Lid

Dimension Variable dependingon Lid frame

190 mm

10mm round bar

Dim

ensi

on V

aria

ble

depe

ndin

gon

Lid

fra

me

230 mm max

Detail Four

Detail Four

3D Concept

50 m

m

5mm

15mm ISD

5mmAngle

Support

Secondary Lid to be constructed from 316 Stainless Steel

External frame dimentions setout in Lid & Frame Drawings D5.11 series

Varies as function of lid fitting toDevelopment Drawing D5.15Wet Well Secondary Lids

Welded at all crossings

Drilled & welded

43 m

m

102

mm

130

mm

10 mm

130

mm

5mm

50 m

m

100 x 100 x 6mm center box section of Lid Frame TS 520 series

45 mm

32 mm

6mm

Emergency Storage Chambers

Emergency Storage Chambers

weather flow without surcharge

Pipe sized to allow peak wet

Manhole

Property Boundary

Outgoing Rising Main

Kerb

FM

Incoming WastewaterIncoming Wastewater

Kerb

Flow

Manhole

Flow

Flo

w

Flo

w

Flow

Pump Station

Sprinkler system (Refer D5.17)

(Refer to D5.21)

RPZ Housing

(Refer to D5.19)

Control Cabinet Plinth

(Refer to D5.19)

Flow Meter

Critical Alarm

City Council


D5.16STORAGE PLAN

WASTEWATER PUMP STATION

Version: JULY 2012

A

pipe manufacturerCap to be fabricated by170mm thick concrete end.

reinforced concrete end cap, 170mm thick.a 1050mmØ manhole chamber and of 2300mmØ skid ring joint pipe,Class 2, with Precast concrete storage tank unit consisting

is to be confirmed by HCC prior to installation.spray nozzles and distribution pipe diameter Spray sparge. The exact size and spacing of

1000

450

0.15% Fall (Min)

pipe manufacturerCap to be fabricated by170mm thick concrete end.

Table E Flange

Pump Station Wet well

Flow

Flexible Pipe Joint

300mm of storage chamberFlexible Pipe Joint within

valve box on each storage lineElectronic Solenoid Valve in standard

Perforated lid with 10 only 10mmØ holes for venting purposes.Standard Manhole Lid with heavy duty manhole cover and frame.

Connect to the sites RPZ

Max 1200mm

50mm 316SS

STORAGE SECTION

Refer to Detail 3, D5.18

engineering120Deg spray nozzel BETE 316SS … TF 8FC-8

Refer to Detail 2, D5.18with epoxy mortar.Insert pipe and seal tight

D5.1

8

Refer to Detail 1 D5.18End Cap Joint

D5.17

City Council


1050mm Class 2 RCFJ Riser

Insitu Compacted backfill material

Development Manual Vol 3.

material in accordance with HCC

Embedment zone. Pipe bedding

300

60

storage tank unit

Precast concrete

to inside face

Sikaflex Pro3WF (or equal)

D10 - 175

from inside face

661 Mesh - 50mm coverconcrete end cap

170mm thick

DETAIL 1(Concrete Strength 35MPa @ 28 Days)

epoxy mortar

Approved non-shrink

storage tank unit

Precast concrete epoxy mortar

Approved non-shrink

Discharge pipe

170mm thick concrete end cap

from inside face

661 Mesh - 50mm cover

DETAIL 2

DETAIL 3

(Concrete Strength 35MPa @ 28 Days)

Skid Ring

SECTION A

(170mm thick).

precast reinforced concrete end caps

chamber. Tank unit to be complete with

Class 2 (Min.), with a 1050mmØ manhole

consisting of 2300mmØ skid ring joint pipe,

Precast storage tank unit (cast by Supplier),

Internal painting

D5.17

ELEVATION AND DETAILS

STORAGE END

City Council


D5.18

(Refer D5.17)

Spray Sparge

1

2

3

4

5

6

1 2 3

4 65

SECTION

200

200

200

100 350 350 100

225 200 350

200

100

300

500

100

200

200 Varies (Determined by Cabinet)100 100

50

100

Mowing Strip

D10 (All round)

R6 Ties @ 150mm Centres

PLAN

CONCRETE CONTROL CABINET PLINTH(Concrete Strength 35 MPa @ 28 days)

100mmØ PVC Duct - Pump Power

100mmØ PVC Duct - Floats/Level Sensors

50mmØ PVC Duct - Flow Meter

100mmØ PVC Duct - Power Inlet

’Y’ Junction

Concrete Thrust Block

(Min)

5x Pipe Ø

(Min)

2x Pipe Ø

Flo

w

Flow Meter

FLOW METER INSTALLATION DETAILS

A

CABLE DUCTS

(If remotly installed)50mmØ PVC Duct - Overflow Float

A

180

D10 (All round)

R6 Ties @ 150mm Centres

80mm Clearance (Min)

D5.19SPS FLOW METER CONTROL CABINET PLINTH

(If any sparges installed)50mmØ PVC Duct - Solenoid Valves

380

230

guide linesto manufactures installation flow meter nominated bore Internal Diameter to match

guide linesto manufactures installation flow meter nominated bore Internal Diameter to match

free of fittings or bendsStraight section of pipe

(Min)

80mm Clearance

City Council


Plynth to be designed to meet soil conditions

NOTES:

1450

D5.20

METAL CAGE

LEFT ELEVATION FRONT ELEVATION RIGHT ELEVATION

Backflow deviceApproved RPZ DN40 Gate Valve

DN40 Tee

Flow

DN40 Ball Valve

Support BracketGalvanised

Hose PointDN40 Male Camlock

into concrete16mm Dynabolts set Standard meter box

Hose pointDN40 Male Camlock

100

Concrete pad

50mm NB mDPE63mm OD mDPE /

Push Fitting

50mm NB mDPE63mm OD mDPE /

Push Fitting

Metal Cage

Refer Drawing D5.21

To Storage

Solenoid Valve

As per note 4

City Council


WASTEWATER PUMP STATION BACKFLOW

pacific gold orica deep brunswick green code:81879

1. Colour - After fabrication cage exterior shall be powder coated

NOTES:

DN40 Ball Valve

DN40 316 SS Pipe

DN40 316 SS Pipe


50

90

Sheet metal

metalFolded sheet

850 Sheet metal

for padlock12mm Ø hole drilled30 x 30 x 3ea. with

for hinge bolts12mm Ø hole drilled

50

140

120

300

RIGHT ELEVATIONFRONT ELEVATIONLEFT ELEVATION

CAGE LID

540

110

25

25

LEFT ELEVATION FRONT ELEVATION RIGHT ELEVATION

CAGE FRAME

25 X 25 X 3 SHS

25 X 25 X 3 SHS

35 X 35 X 3 SHS 35 X 35 X 3 SHS

25 X 25 X 3 SHS

25 X 25 X 3 SHS

for Dynabolts18mm Ø hole drilled

100

110

25

35 35765

for padlock12mm Ø hole drilled30 x 30 x 3ea. with

45mm Ø hole

welded to frameSheet metal

plate100 x 50 x 5

295

225

50

35 35

50

110

340

540

welded to frameSheet metal

D5.21

City Council


WASTEWATER PUMP STATION PREVENTION CAGE

TYPICAL PLAN CURVE - Hamilton · Concrete Thrust Blocks ... 2.0m vertical height of riser Pipe...

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Transcript of TYPICAL PLAN CURVE - Hamilton · Concrete Thrust Blocks ... 2.0m vertical height of riser Pipe...