LIST OF DRAWINGS SML-060-001-000-T-00 LIST OF DRAWINGS AND LOCALITY PLAN SML-060-001-001-T-00 LAYOUT PLAN SHEET 1 TO 6 SML-060-001-002-T-00 EXISTING INFRASTRUCTURE SML-060-001-003-T-00 PIPE BEDDING DETAILS SML-060-001-004-T-00 VALVE CHAMBER AND LOCKABLE DETAILS SML-060-001-005-T-00 SCOUR VALVE CHAMBER DETAILS SML-060-001-006-T-00 TYPICAL AIR VALVE DETAILS SML-060-001-007-T-00 THRUST BLOCK DETAILS SML-060-001-008-T-00 BOREHOLE DISCHARGE PIPE WORK SML-060-001-009-T-00 STAND PIPE DETAILS SML-060-001-010-T-00 IN-SITU CONCRETE PUMP HOUSE SML-060-001-011-T-00 CONCRETE FOOTINGS DETAILS SML-060-001-012-T-00 CONCRETE RESERVOIR SML-060-001-013-T-00 ELEVATED STORAGE TANK DETAILS SML-060-001-014-T-00 SIGN BOARD DETAILS DESIGN CHECKED BY DRAWN BY DISCIPLINE CLIENT PROJECT DESCRIPTION DRAWING TITLE STATUS DATE REV REVISION DESCRIPTION REFERENCE DRAWING TITLE REF. DRG No. NOTES: 1. THE MASTER OF THIS DRAWING IS HELD AT THE SML PROJECTS AT POLOKWANE OFFICE AND BEARS FUNCTION NAME SIGNATURE DESIGNED BY DRAWING CHECKED BY CONSULTANT APPROVAL NAME DATE SIGNATURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . FOR CLIENT DATE NUMBER COPYRIGHT RESERVED SML PROJ. No SML DRAWING NUMBER DISCIPLINE REVISION STATUS A3 A=AS BUILT DRAWING STATUS CODES : C=CONSTRUCTION T=TENDER P=PLANNING SHEET SIZE SHEET SCALE 1 OF 1 SML-060 001 T 00 SEBAYENG/ DIKGALE REGIONAL WATER SCHEME WATER LIST OF DRAWINGS AND LOCALITY PLAN 000 THE ORIGINAL SIGNATURE OF APPROVAL KES MAM KES KSM KSM TEL: (015) 290 2077 FAX: (086) 613 9626 POLOKWANE MUNICIPALITY SML PROJECTS (Pty) Ltd 29 Ismini Avenue Ismini Office Park Cnr Outspan and Hillary Drive Bendor Ext 110 Polokwane 0699 TEL (015) 298 8826 FAX (015) 298 8241 POLOKWANE MUNICIPALITY P.O.BOX 111 POLOKWANE 0700 MAY 2017 T 00 FOR TENDER
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LIST OF DRAWINGS
SML-060-001-000-T-00 LIST OF DRAWINGS AND LOCALITY PLAN
SML-060-001-001-T-00 LAYOUT PLAN SHEET 1 TO 6
SML-060-001-002-T-00 EXISTING INFRASTRUCTURE
SML-060-001-003-T-00 PIPE BEDDING DETAILS
SML-060-001-004-T-00 VALVE CHAMBER AND LOCKABLE DETAILS
SML-060-001-005-T-00 SCOUR VALVE CHAMBER DETAILS
SML-060-001-006-T-00 TYPICAL AIR VALVE DETAILS
SML-060-001-007-T-00 THRUST BLOCK DETAILS
SML-060-001-008-T-00 BOREHOLE DISCHARGE PIPE WORK
SML-060-001-009-T-00 STAND PIPE DETAILS
SML-060-001-010-T-00 IN-SITU CONCRETE PUMP HOUSE
SML-060-001-011-T-00 CONCRETE FOOTINGS DETAILS
SML-060-001-012-T-00 CONCRETE RESERVOIR
SML-060-001-013-T-00 ELEVATED STORAGE TANK DETAILS
SML-060-001-014-T-00 SIGN BOARD DETAILS
DESIGN CHECKED BY
DRAWN BY
DISCIPLINE
CLIENT PROJECT DESCRIPTION
DRAWING TITLE
STATUSDATE
REVREVISION DESCRIPTION
REFERENCE DRAWING TITLEREF. DRG No.NOTES:
1. THE MASTER OF THIS DRAWING IS HELD AT THE SML PROJECTS AT POLOKWANE OFFICE AND BEARS
FUNCTION NAME SIGNATURE
DESIGNED BY
DRAWING CHECKED BY
CONSULTANT APPROVAL
NAMEDATE
SIGNATURE
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. .
. .
. .
. .
. .
. .
. .
. .
FOR CLIENT DATE
NUMBER
COPYRIGHT RESERVED
SML PROJ. No
SML DRAWING NUMBER
DISCIPLINE REVISIONSTATUS
A3
A=AS BUILT
DRAWING STATUS CODES :
C=CONSTRUCTION
T=TENDERP=PLANNING
SHEET SIZESHEETSCALE
1 OF 1
SML-060 001 T 00
SEBAYENG/ DIKGALE REGIONAL WATER SCHEME
WATER
LIST OF DRAWINGS AND LOCALITY PLAN
000
THE ORIGINAL SIGNATURE OF APPROVAL
KES
MAM
KES
KSM
KSM
TEL: (015) 290 2077
FAX: (086) 613 9626
POLOKWANE MUNICIPALITY
SML PROJECTS (Pty) Ltd
29 Ismini Avenue
Ismini Office Park
Cnr Outspan and Hillary Drive
Bendor Ext 110
Polokwane
0699
TEL (015) 298 8826
FAX (015) 298 8241
POLOKWANE MUNICIPALITY
P.O.BOX 111
POLOKWANE
0700
MAY 2017 T 00 FOR TENDER
GA-TJALE LAYOUT
RISING MAIN
DESIGN CHECKED BY
DRAWN BY
DISCIPLINE
CLIENT PROJECT DESCRIPTION
DRAWING TITLE
STATUSDATE
REVREVISION DESCRIPTION
REFERENCE DRAWING TITLEREF. DRG No.NOTES:
1. THE MASTER OF THIS DRAWING IS HELD AT THE SML PROJECTS AT POLOKWANE OFFICE AND BEARS
FUNCTION NAME SIGNATURE
DESIGNED BY
DRAWING CHECKED BY
CONSULTANT APPROVAL
NAMEDATE
SIGNATURE
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
.
.
.
.
. .
. .
. .
. .
. .
. .
. .
. .
FOR CLIENT DATE
NUMBER
COPYRIGHT RESERVED
SML PROJ. No
SML DRAWING NUMBER
DISCIPLINE REVISIONSTATUS
A3
A=AS BUILT
DRAWING STATUS CODES :
C=CONSTRUCTION
T=TENDERP=PLANNING
SHEET SIZESHEETSCALE
6 OF 6
SML-060 001 T 00
SEBAYENG/ DIKGALE REGIONAL WATER SCHEME
WATER
PROPOSED LAYOUT PLAN FOR GA-TJALE
001
THE ORIGINAL SIGNATURE OF APPROVAL
KES
MAM
KES
KSM
KSM
TEL: (015) 290 2077
FAX: (086) 613 9626
POLOKWANE MUNICIPALITY
SML PROJECTS (Pty) Ltd
29 Ismini Avenue
Ismini Office Park
Cnr Outspan and Hillary Drive
Bendor Ext 110
Polokwane
0699
TEL (015) 298 8826
FAX (015) 298 8241
POLOKWANE MUNICIPALITY
P.O.BOX 111
POLOKWANE
0700
MAY 2017 T 00 FOR TENDER
DESIGN CHECKED BY
DRAWN BY
DISCIPLINE
CLIENT PROJECT DESCRIPTION
DRAWING TITLE
STATUSDATE
REVREVISION DESCRIPTION
REFERENCE DRAWING TITLEREF. DRG No.NOTES:
1. THE MASTER OF THIS DRAWING IS HELD AT THE SML PROJECTS AT POLOKWANE OFFICE AND BEARS
FUNCTION NAME SIGNATURE
DESIGNED BY
DRAWING CHECKED BY
CONSULTANT APPROVAL
NAMEDATE
SIGNATURE
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. .
. .
. .
. .
. .
. .
. .
. .
FOR CLIENT DATE
NUMBER
COPYRIGHT RESERVED
SML PROJ. No
SML DRAWING NUMBER
DISCIPLINE REVISIONSTATUS
A3
A=AS BUILT
DRAWING STATUS CODES :
C=CONSTRUCTION
T=TENDERP=PLANNING
SHEET SIZESHEETSCALE
1 OF 1
SML-060 001 T 00
SEBAYENG/ DIKGALE REGIONAL WATER SCHEME
WATER
EXISTING INFRASTRUCTURE
002
THE ORIGINAL SIGNATURE OF APPROVAL
KES
MAM
KES
KSM
KSM
TEL: (015) 290 2077
FAX: (086) 613 9626
POLOKWANE MUNICIPALITY
SML PROJECTS (Pty) Ltd
29 Ismini Avenue
Ismini Office Park
Cnr Outspan and Hillary Drive
Bendor Ext 110
Polokwane
0699
TEL (015) 298 8826
FAX (015) 298 8241
POLOKWANE MUNICIPALITY
P.O.BOX 111
POLOKWANE
0700
MAY 2017 T 00 FOR TENDER
30
0
'x'
D
`x'
30
0
D
'X
'
D
a) RIGID PIPE ON CLASS `A' BED
X = D/4 SUBJECT TO `x` BEING NOT LESS
THAN 100mm AND NOT MORE THAN
300mm
MONOLITHIC 20MPa CONCRETE BEDDING
CRADLE
COMPACTED SELECTED FILL BLANKET
MAIN FILL
b) RIGID PIPE ON CLASS `B' BED
X = D/4 SUBJECT TO 'x' BEING NOT LESS
THAN 100mm AND NOT MORE THAN
200mm
COMPACTED SELECTED FILL BLANKET
BEDDING CRADLE OF COMPACTED
SELECTED GRANULAR MATERIAL
NOTE :
OUTSIDE BARREL DIMENSION = D
COMPACTED SELECTED
FILL BLANKET
BEDDING CRADLE OF COMPACTED
SELECTED GRANULAR MATERIAL
X = D/8 SUBJECT TO 'x' BEING NOT LESS
THAN 100mm AND NOT MORE THAN
200mm
c) RIGID PIPE ON CLASS `C' BEDd) RIGID PIPE ON CLASS `D' BED
COMPACTED SELECTED
FILL BLANKET AND
BEDDING CRADLE
TRENCH BOTTOM HAND TRIMMED TO
SUPPORT PIPE THROUGHOUT THE
LENGTH OF ITS BARREL. PIPES NOT TO
REST ON THEIR SOCKETS OR COLLARS.
JOINT HOLES TO BE CUT IN TRENCH
BOTTOM
NON-WOVEN, CONTINUOUS FILAMENT
POLYESTER FILTER FABRIC OF MIN.
MASS PER UNIT SURFACE 0,21kg/sq m
19mm NOMINAL SIZE CRUSHED ROCK
BEDDING CLASS AS SPECIFIED
COMPACTED SELECTED FILL BLANKET
MAINFILL
e) TRENCH SUBSURFACE DRAIN
100mm ON ORIGINAL SCALE
300mm
MIN.
OVERLAP
10
0 m
m M
IN
10
02
00
30
030
0
D
'x'
120°
180°
100°
DESIGN CHECKED BY
DRAWN BY
DISCIPLINE
CLIENT PROJECT DESCRIPTION
DRAWING TITLE
STATUSDATE
REVREVISION DESCRIPTION
REFERENCE DRAWING TITLEREF. DRG No.NOTES:
1. THE MASTER OF THIS DRAWING IS HELD AT THE SML PROJECTS AT POLOKWANE OFFICE AND BEARS
FUNCTION NAME SIGNATURE
DESIGNED BY
DRAWING CHECKED BY
CONSULTANT APPROVAL
NAMEDATE
SIGNATURE
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. .
. .
. .
. .
. .
. .
. .
. .
FOR CLIENT DATE
NUMBER
COPYRIGHT RESERVED
SML PROJ. No
SML DRAWING NUMBER
DISCIPLINE REVISIONSTATUS
A3
A=AS BUILT
DRAWING STATUS CODES :
C=CONSTRUCTION
T=TENDERP=PLANNING
SHEET SIZESHEETSCALE
1 OF 1
SML-060 001 T 00
SEBAYENG/ DIKGALE REGIONAL WATER SCHEME
WATER
PIPE BEDDING DETAILS
003
THE ORIGINAL SIGNATURE OF APPROVAL
KES
MAM
KES
KSM
KSM
TEL: (015) 290 2077
FAX: (086) 613 9626
POLOKWANE MUNICIPALITY
SML PROJECTS (Pty) Ltd
29 Ismini Avenue
Ismini Office Park
Cnr Outspan and Hillary Drive
Bendor Ext 110
Polokwane
0699
TEL (015) 298 8826
FAX (015) 298 8241
POLOKWANE MUNICIPALITY
P.O.BOX 111
POLOKWANE
0700
MAY 2017 T 00 FOR TENDER
60
0
250
250
24
10
25
0
25
0
3130
2630
19
10
700 x 700 BOX OUT FOR
20
0V
AR
IES
20
0
NGLNGL
250
250
3130
2630
356mm Ø WATER PIPE
CLASS 25/19MPa CONCRETE PIPE PEDESTAL
50mm BLINDING LAYER CLASS 25/19MPa REINFORCED
CONCRETE FLOOR SLAB
CLASS 25/19MPa REINFORCED
CONCRETE WALLS
GMS GOOSENECK VENT
COVER AND FRAME
CLASS 25/19MPa REINFORCED CONCRETE ROOF SLAB
LOCKABLE MANHOLE
700 x 700 BOX OUT FOR
356mm Ø WATER PIPE
CLASS 25/19MPa REINFORCED
CONCRETE WALLS
700 x 700 BOX OUT FOR
356mm Ø WATER PIPE
CLASS 25/19MPa CONCRETE PIPE PEDESTAL
A1
A2
PIPE - SEE DETAIL
60
0
60
0
A4A3
A1
A2A4A3
356ODX4.5MMWALLX12.192MTR,
CML&3LPE
COATING PIPE
NODE 14
AMEND
PIPE LIST
2
1
25
25
GMS
EP
A2
A1
1 25 GMSA3
356mm Ø FLANGE ADAPTOR TO SUIT
STANDARD
356mm Ø FLANGED GMS PIPE
PIECE, WITH POSITION OF PUDDLE
1 25 GMSA4
356mm Ø , RSV GATE VALVE, FLANGED
BOTH ENDS AND DRILLED TO SANS
356mm Ø PIECE FLANGED AT BOTH
ENDS
ITEM AMOUNT CLASS
PROTEC-
TION
DESCRITION DIMENSIONS
FLANGE AS INDICATED.
1123, TABLE 2500/3
NOTE:
1. SEE FITTING SCHEDULE FOR PIPE DIAMETER.
2. ALL MAN HOLES DEEPER THAN 1050mm MUST BE CONSTRUTED AS FOLLOWS:
a.) FIRST 1050mm BELOW GROUND LEVEL CAN BE 230mm BRICKWORK WITH
BRICKFORCE (REINFORCEING EVERY 2nd COURSE).
b.) WALL SECTIONS BELOW THE 1050mm DEPTH MUST CONSTRUCTED IN
REINFORCED CONCRETE, 230-250mm THICK... REBAR CAN BE REF395 MESH
BOTH SIDES.
INCOMING 356ODX4.5MMWALLX12.192MTR,
CML&3LPE COATING PIPE
3. CML & 3LPE COATING
75
45
0
50Ø X90° GMS ELBOW
50Ø X90° GMS ELBOW
100Ø PUDDLE FLANGE
50Ø X90° GMS ELBOW
NODE 14
AMEND
PIPE LIST
2
1
16
16
GMS
EP
A2
A1
1 16 GMSA3
356mm Ø FLANGE ADAPTOR TO SUIT
STANDARD
356mm Ø FLANGED GMS PIPE
PIECE, WITH POSITION OF PUDDLE
1 16 GMSA4
356mm Ø , RSV GATE VALVE, FLANGED
BOTH ENDS AND DRILLED TO SANS
356mm Ø PIECE FLANGED AT BOTH
ENDS
ITEM AMOUNTCLASS
PROTEC-
TION
DESCRITION DIMENSIONS
FLANGE AS INDICATED.
1123, TABLE 2500/3
INCOMING 356ODX4.5MMWALLX12.192MTR,
CML&3LPE COATING PIPE
DESIGN CHECKED BY
DRAWN BY
DISCIPLINE
CLIENT PROJECT DESCRIPTION
DRAWING TITLE
STATUSDATE
REVREVISION DESCRIPTION
REFERENCE DRAWING TITLEREF. DRG No.NOTES:
1. THE MASTER OF THIS DRAWING IS HELD AT THE SML PROJECTS AT POLOKWANE OFFICE AND BEARS
FUNCTION NAME SIGNATURE
DESIGNED BY
DRAWING CHECKED BY
CONSULTANT APPROVAL
NAMEDATE
SIGNATURE
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. .
. .
. .
. .
. .
. .
. .
. .
FOR CLIENT DATE
NUMBER
COPYRIGHT RESERVED
SML PROJ. No
SML DRAWING NUMBER
DISCIPLINE REVISIONSTATUS
A3
A=AS BUILT
DRAWING STATUS CODES :
C=CONSTRUCTION
T=TENDERP=PLANNING
SHEET SIZESHEETSCALE
1 OF 1
SML-060 001 T 00
SEBAYENG/ DIKGALE REGIONAL WATER SCHEME
WATER
VALVE CHAMBER AND LOCKABLE LID DETAILS
004
THE ORIGINAL SIGNATURE OF APPROVAL
KES
MAM
KES
KSM
KSM
TEL: (015) 290 2077
FAX: (086) 613 9626
POLOKWANE MUNICIPALITY
SML PROJECTS (Pty) Ltd
29 Ismini Avenue
Ismini Office Park
Cnr Outspan and Hillary Drive
Bendor Ext 110
Polokwane
0699
TEL (015) 298 8826
FAX (015) 298 8241
POLOKWANE MUNICIPALITY
P.O.BOX 111
POLOKWANE
0700
MAY 2017 T 00 FOR TENDER
1000 ID PRECAST CONCRETE
MANHOLE SHAFT
45° uPVC BEND
uPVC PIPE PIECE
CI TYPE 10C METER BOX
PRODUCT No B0260
CONCRETE
SURROUND
BRICK WALL TO 75mm ABOVE TOP
OF PIPE. NO BRICK OR CONCRETE
TO BEAR ON PIPE
100mm VALVE
110mm uPVC CLASS 4 PIPE
CONCRETE THRUST BLOCK
CAST IRON
FLANGED SCOUR TEE
356 TO 110,90, 75, 63 OR 50mm
REDUCING COUPLING
PVC PIPE
50, 63, 75, 90, 160, 200, 315 OR 356mm
PIPE
CONCRETE THRUST BLOCK
150
MIN
19mm STONE
GRADE 20/19 CONCRETE BASE
RING 520 x 150mm DEEP
A B C D
110 x 100
CI SCOUR
100 100 100
100100100
110 110 110
50 90 160
uPVC PIPE CLASS 4
VIKING JOHNSON FLANGE ADAPTOR
TO SUIT OD OF 110mm uPVC PIPE,
FLANGED TO SABS 1123, TABLE 1600.
A
B
C
D
NOTES:
1. DRAWING LIMITED TO PIPE DIAMETER
50 TO 356mm ONLY
2. ALL FLANGES DRILLED TO SABS
1123, TABLE 1600.
3. BRICKWORK TO BE 14MPa BURNT CLAY
BRICKS TO SABS 227, CONSTRUCTED
IN 1:3 CEMENT MORTAR
ITEM DESCRIPTION
SIZE (mm) ACCORDING TO MAIN PIPE SIZE (mm)
SCOUR TEE
AVK RSV GATE VALVE, BOTH ENDS
FLANGED, COMPLETE WITH
HANDWHEEL. DN100mm, PN16.
SCOUR AFTER BOOSTER PUMP
STATION 2 TO BE PN25.
300
160 x 100
1130mm diam. PRE-CAST REINFORCED
CONCRETE COVER SLAB (200mm THICK)
WITH 600 X 600mm HYDROSOLUTION LID.
DETAIL "A"
DETAIL "B"
E
E 45° uPVC BEND CLASS 4 110 110 110
TEE
110 x 100
CI SCOUR
TEE
CI SCOUR
TEE
315
315 x 100
CI SCOUR
TEE
100
100
110
110
200
200 x 100
CI SCOUR
TEE
100
100
110
110
CONCRETE THRUST BLOCK
CONCRETE THRUST BLOCK
356
356 x 100
CI SCOUR
TEE
100
100
110
110
DESIGN CHECKED BY
DRAWN BY
DISCIPLINE
CLIENT PROJECT DESCRIPTION
DRAWING TITLE
STATUSDATE
REVREVISION DESCRIPTION
REFERENCE DRAWING TITLEREF. DRG No.NOTES:
1. THE MASTER OF THIS DRAWING IS HELD AT THE SML PROJECTS AT POLOKWANE OFFICE AND BEARS
FUNCTION NAME SIGNATURE
DESIGNED BY
DRAWING CHECKED BY
CONSULTANT APPROVAL
NAMEDATE
SIGNATURE
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. .
. .
. .
. .
. .
. .
. .
. .
FOR CLIENT DATE
NUMBER
COPYRIGHT RESERVED
SML PROJ. No
SML DRAWING NUMBER
DISCIPLINE REVISIONSTATUS
A3
A=AS BUILT
DRAWING STATUS CODES :
C=CONSTRUCTION
T=TENDERP=PLANNING
SHEET SIZESHEETSCALE
1 OF 1
SML-060 001 T 00
SEBAYENG/ DIKGALE REGIONAL WATER SCHEME
WATER
SCOUR VALVE CHAMBER DETAILS
005
THE ORIGINAL SIGNATURE OF APPROVAL
KES
MAM
KES
KSM
KSM
TEL: (015) 290 2077
FAX: (086) 613 9626
POLOKWANE MUNICIPALITY
SML PROJECTS (Pty) Ltd
29 Ismini Avenue
Ismini Office Park
Cnr Outspan and Hillary Drive
Bendor Ext 110
Polokwane
0699
TEL (015) 298 8826
FAX (015) 298 8241
POLOKWANE MUNICIPALITY
P.O.BOX 111
POLOKWANE
0700
MAY 2017 T 00 FOR TENDER
A
A
VENT HOLE (2x) :
80mm dia PVC PIPE
CAST INTO SLAB
F
C
A
B
TYPICAL SECTION
PLAN
C
B
19mm CRUSHED STONE
NGL
800ND CONCRETE FILLED
MANHOLE COVER SLAB
COMPLETE WITH 'INTERNAL'
LOCKING DEVICE
1500 DIA x 500mm LONG PREFABRICATED
CONCRETE RING (DEPENDING ON THE
INTERNAL DEPTH REQUIRED)
VENT HOLE (2x) :
80mm dia PVC PIPE
CAST INTO SLAB
BEDDING CRADLE :
GRANULAR MATERIAL
COMPACTED TO 90% MOD AASHTO
FILL BLANKET :
SELECTED MATERIAL COMPACTED
TO 90% MOD AASHTO
MAIN FILL :
COMPACTED SELECTED BACKFILL MATERIAL
COMPACTED TO 90% MOD AASHTO
1500 Ø PREFABRICATED
CONCRETE RING
E
1500ND x 800ND x 150mm THICK PRECAST
REINFORCED CONCRETE REDUCING
COVER SLAB
1500ND x 800ND x 150mm THICK PRECAST
REINFORCED CONCRETE REDUCING
COVER SLAB
356ND DI / oPCV
SUPPLY PIPE
800ND CONCRETE FILLED
MANHOLE COVER SLAB
COMPLETE WITH 'INTERNAL'
LOCKING DEVICE
AIR VALVE INSTALATION ON 356mm
D
A
356ODX4.5MMWALLX12.192MTR, CML&3LPE
COATING PIPE
NOTES:
1. MANHOLE REFERENCE NUMBER TO BE PAINTED ON
SIDE OF CONCRETE SLAB FACING NEAREST ROAD.
2. LETTERING TO BE 75mm HIGH BLACK ON
RECTANGULAR YELLOW BACKGROUND 25mm WIDER
THAN LETTERING AROUND.
3. CIRCULAR, CONCRETE FILLED MANHOLE COVER, TO
BE SUPPLIED COMPLETE WITH LOCKING DEVICE.
DESIGN CHECKED BY
DRAWN BY
DISCIPLINE
CLIENTPROJECT DESCRIPTION
DRAWING TITLE
STATUSDATE
REVREVISION DESCRIPTION
REFERENCE DRAWING TITLEREF. DRG No.NOTES:
1. THE MASTER OF THIS DRAWING IS HELD AT THE SML PROJECTS AT POLOKWANE OFFICE AND BEARS
FUNCTION NAME SIGNATURE
DESIGNED BY
DRAWING CHECKED BY
CONSULTANT APPROVAL
NAMEDATE
SIGNATURE
FOR CLIENTDATE
NUMBER
COPYRIGHT RESERVED
SML PROJ. No
SML DRAWING NUMBER
DISCIPLINE REVISIONSTATUS
A3
A=AS BUILT
DRAWING STATUS CODES :
C=CONSTRUCTION
T=TENDERP=PLANNING
SHEET SIZESHEETSCALE
1 OF 1
SML-060 001 T 00
SEBAYENG/ DIKGALE REGIONAL WATER SCHEME
WATER
TYPICAL AIR VALVE CHAMBER DETAILS
006
THE ORIGINAL SIGNATURE OF APPROVAL
KES
MAM
KES
KSM
KSM
TEL: (015) 290 2077
FAX: (086) 613 9626
POLOKWANE MUNICIPALITY
POLOKWANE MUNICIPALITY
P.O.BOX 111
POLOKWANE
0700
MAY 2017 T 00 FOR TENDER
29 Ismini Avenue
Ismini Office Park
Cnr Outspan and Hillary Drive
Bendor Ext 110
Polokwane
0699
SML PROJECTS (Pty) Ltd
GL
C.I. FLANGED ADAPTOR
ADAPTOR GR/FLANGED
+4
00
+1
00
0
X
T-JUNCTIONS:
D
C
C
GL
DIA
ME
TE
R
PIP
E O
UT
SIT
E1
00
mm
NGL
TR
EN
CH
D
EP
TH
NGL
30
0m
m
MAINBACK FILL
300mm
10
0m
m
DIAMETER
PIPE OUTSITE
TRENCH WIDTH
300mm
ENDCAPS:
WITH SABS 1200 DB
CONCRETE THRUST BLOCK
D
TRENCH BOTTOM
PIPE BEDDING
TRENCH WIDTH IN ACCORDANCE
A
A
B
X
5
0
M
I
N
Z
D
D
D
TRENCH WALL
B
X
Z
X
WITH SABS 1200 DB
D
TRENCH WIDTH IN ACCORDANCE
BLOCK CAST AGAINST
UNDISTURBED EXCAVATION
TRENCH WALL
X
45°
MIN
45°
MIN
Z
CAST IRON
END CAP
PVC PIPE
THRUST BLOCK FOR END CAPS
PIPE
DIAMETER
X D Z
125 - 160 1000 600 390
90 - 110 650 400 280
50 - 75 500 300 240
TRENCH WIDTH IN ACCORDANCE
WITH SABS 1200 DB
CONCRETE THRUST BLOCK
TRENCH BOTTOM
PIPE BEDDING
SECTION D-D
PIPE
DIAMETER
X D Z
125 - 160 1000 600 260
90 - 110 650 400 200
50 - 75 500 300 180
BLOCK CAST AGAINST
UNDISTURBED EXCAVATION
Z
mPVC PIPE BEND
POLYETHELENE SHEETING
BETWEEN PVC PIPE
FITTING AND CONCRETE
THRUST BLOCK FOR 90° BENDS
BENDS UP TO 45°, 22.5° & 11.25°
PIPE
DIAMETER
Z D X
125 - 160 275 750 600
90 - 110 175 500 400
50 - 75 125 375 300
SECTION B-B
TRENCH BOTTOM
PIPE BEDDING
CONCRETE THRUST BLOCK
90° BENDS
PIPE
DIAMETER
X D Z
125 - 160 400 1000 600
90 - 110 250 650 400
50 - 75 175 500 300
BLOCK CAST AGAINST
UNDISTURBED EXCAVATION
TRENCH WALL
45°
MIN
45°
MIN
Z
50
MIN
50
MIN
CAST IRON TEE
PVC PIPE
NOTE:
CONCRETE NOT TO EXTEND
TO PVC PIPEWORK
POLYETHELENE SHEETING
BETWEEN PVC PIPE
FITTING AND CONCRETE
THRUST BLOCK FOR TEES
SECTION C-C
POLYETHELENE SHEETING
BETWEEN PVC PIPE
FITTING AND CONCRETE
PVC PIPE BEND
SOCKET END NOT
IN CONCRETE
50 MIN
CONCRETE THRUST BLOCK CAST
AGAINST UNDISTURBED EXCAVATION
THRUST BLOCK ON BENDS
SECTION A-A
TRENCH WIDTH IN ACCORDANCE
WITH SABS 1200 DB
CONCRETE THRUST BLOCK
TRENCH BOTTOM
PIPE BEDDING
FINISHED LEVEL IN ROADS,
PARKING AREAS OR
PAVED COURTYARDS
CIRCULAR VALVE BOX
S.A.B.S. 558-1973 (TYPE 3B)
FINISHED GROUND LEVEL/
OPEN AREA
50
CONCRETE CLASS 20MPA/19mm
WITH THE TOP PAINTED YELLOW
PRECAST CONCRETE RING (CLASS
20MPA/19mm) INSIDE DIAMETER 200mm
OUTSIDE DIAMETER 500mm
200
BACKFILL MATERIAL WELL
COMPACTED FROM ABOVE
PIPE TO BELOW THE
CONCRETE RING BASE
CONCRETE CLASS 20MPA/19mm
CAST IRON WATERWORKS PATTERN
GATE VALVE (S.A.B.S. 664)
TRENCH BOTTOM
76
200mm ND uPVC
250mm ND uPVC
200
LID CHAINED
TO CHAMBER
OF
S
TE
EL
P
IP
E
TR
EN
CH
D
EP
TH
OF
P
VC
P
IP
E
TR
EN
CH
D
EP
TH
uPVC PIPE
CONCRETE THRUST BLOCK
CONCRETE CLASS 20MPA/19mm
45 ° uPVC LONG RADIUS BEND
uPVC PIPE
LENGTH BE DETERMINED ON SITE
STEEL / KLAMBON PIPE
45 ° STEEL BEND
GL
GL
OF
S
TE
EL
P
IP
E
TR
EN
CH
D
EP
TH
OF
P
VC
P
IP
E
TR
EN
CH
D
EP
TH
uPVC PIPE
CONCRETE THRUST BLOCK
CONCRETE CLASS 20MPA/19mm
45 ° uPVC LONG RADIUS BEND
uPVC PIPE
LENGTH BE DETERMINED ON SITE
CONCRETE THRUST BLOCK
CONCRETE CLASS 20MPA/19mm
45 ° uPVC LONG RADIUS BEND
uPVC PIPE
LENGTH BE DETERMINED ON SITE
CA
ST
IR
ON
T
EE
PV
C P
IP
E 5
00
mm
L
ON
G
CO
UP
LIN
G T
O S
UIT
E P
VC
P
IP
E
CO
UP
LIN
G T
O S
UIT
E K
LA
MB
ON
/ S
TE
EL
P
IP
E
KL
AM
BO
N / S
TE
EL
P
IP
E
DETAIL OF uPVC PIPE CHANGING TO STEEL/KLAMBON PIPE AT TEE JUNCTION
DETAIL OF uPVC PIPE CHANGING TO STEEL/KLAMBON PIPE AT STRAIGTH LINE
VALVE CHAMBER
PLAN VIEW
ON TEE JUCTION AT
KLAMBON/STEEL PIPE
PIPE BEDDING
SELECTED GRANULAR
BEDDING CRADLE-TO
BE COMPACTED
SELECTED FILL
BLANKET-TO BE
COMPACTED
TO
B
E 1
00
0m
m
MIN
IM
UM
P
IP
E C
OV
ER
DESIGN CHECKED BY
DRAWN BY
DISCIPLINE
CLIENT PROJECT DESCRIPTION
DRAWING TITLE
STATUSDATE
REVREVISION DESCRIPTION
REFERENCE DRAWING TITLEREF. DRG No.NOTES:
1. THE MASTER OF THIS DRAWING IS HELD AT THE SML PROJECTS AT POLOKWANE OFFICE AND BEARS
FUNCTION NAME SIGNATURE
DESIGNED BY
DRAWING CHECKED BY
CONSULTANT APPROVAL
NAMEDATE
SIGNATURE
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. .
. .
. .
. .
. .
. .
. .
. .
FOR CLIENT DATE
NUMBER
COPYRIGHT RESERVED
SML PROJ. No
SML DRAWING NUMBER
DISCIPLINE REVISIONSTATUS
A3
A=AS BUILT
DRAWING STATUS CODES :
C=CONSTRUCTION
T=TENDERP=PLANNING
SHEET SIZESHEETSCALE
1 OF 1
SML-060 001 T 00
SEBAYENG/ DIKGALE REGIONAL WATER SCHEME
WATER
THRUST BLOCK DETAILS
007
THE ORIGINAL SIGNATURE OF APPROVAL
KES
MAM
KES
KSM
KSM
TEL: (015) 290 2077
FAX: (086) 613 9626
POLOKWANE MUNICIPALITY
SML PROJECTS (Pty) Ltd
29 Ismini Avenue
Ismini Office Park
Cnr Outspan and Hillary Drive
Bendor Ext 110
Polokwane
0699
TEL (015) 298 8826
FAX (015) 298 8241
POLOKWANE MUNICIPALITY
P.O.BOX 111
POLOKWANE
0700
MAY 2017 T 00 FOR TENDER
TYPICAL SECTION A-A
NTS
PART FLOOR LAYOUT
NTS 25MPa CONCRETE
NOTES :
1) ALL PACKINGS, NUTS, BOLTS AND WASHERS TO
BE SUPPLIED WITH FITTINGS TO ENSURE THE
COMPLETE INSTALLATION AND CORRECT OPERATION
OF THE ENTIRE PUMPING EQUIPMENT AND/OR
PIPEWORK INSTALLATION.
6 75 8 M10 4 11 50
8 80 8 M10 4 11 55
10 90 8 M12 4 14 60
15 95 8 M12 4 14 65
20 105 8 M12 4 14 75
25 115 8 M12 4 14 85
32 140 10 M16 4 18 100
40 150 10 M16 4 18 110
50 165 10 M16 4 18 125
65 185 10 M16 4 18 145
80 200 12 M16 8 18 160
100 220 12 M16 8 18 180
*125 250 14 M16 8 18 210
150 285 16 M20 8 22 240
* Non-preferred size.
SABS 1123 - 1977 FLANGE DRILLING TABLE
FLANGE BOLT DRILLING
ND D t DIA NO DIA PCD
TABLE 1 000/4 - STEEL SCREWED BOSS FLANGES
CONCRETE DISCHARGE HEAD
PLINTH AS PER TYPE DRWG.
125816/97 ME - ANCHOR
BOLTS AND POSITIONS THERE
M
SUPERIMPOSED POSITION OF BOREHOLE
PUMPHOUSE WALL PANELS
O
B
O
PRESSURE GAUGE
NOT SHOWN
TB
V = 0,4cu m
W = 0,9 m
500
NOTIFIED IN CASE OF ANY DISCREPANCIES.
a) GALVANISING - WHERE GALVANISING IS SPECIFIED IT
SHALL BE CARRIED OUT BY THE HOT DIP PROCESS
TO PROVIDE A MINIMUM MASS OF ZINC COATING OF
650 g/sq m IN ACCORDANCE WITH SABS 763-1977
CLAUSE 4.3.1 TABLE 2.
b) EPOXY RESIN PAINT - EPOXY RESIN PAINT SHALL BE
`COPON EP 2300'. IT SHALL BE APPLIED IN THE
WORKSHOP BY SPRAYING TO A FINAL THICKNESS OF
NOT LESS THAN 300 MICRON. AFTER INSTALLATION
ANY CHIPS OR SCRATCH MARKS SHALL BE MADE GOOD
ON SITE WITH BRUSH APPLIED EPOXY PAINT.
SCHEDULE OF MECHANICAL EQUIPMENT PIPEWORK & FITTINGS
These notes apply to all the Schedules herefollowing:
NOTES:
2) ALL FLANGES TO BE DRILLED SABS 1123-1977 TABLE
1000/4 AS DETAILED AND REFERRED TO AS SABS10/4
IN THE SCHEDULE OF FITTINGS.
3) MAKE OF ALL VALVES TO BE APPROVED BY ENGINEER IN
WRITING.
4) THE LENGTHS OF PIPES AND FITTINGS ARE APPROXIMATE
ONLY - ACTUAL LENGTH TO BE ADVISED ONLY AFTER APPRO-
VAL OF VALVES BY ENGINEER.
5) NO ALLOWANCES HAVE BEEN MADE IN PIPE AND FITTING
DIMENSIONS FOR PACKINGS, GASKETS AND GAPS BETWEEN
PIPEWORK - PROVISION FOR THESE TO BE MADE BY
SUPPLIERS.
6) FLANGE HOLES TO BE DRILLED TO ALLOW EXACT ALIGNMENT
VERTICALLY AND HORIZONTALLY, AS DETAILED ON THE
DRAWINGS, OF ALL PIPEWORK AND EQUIPMENT.
7) ALL WELDING TO BE FULL STRENGTH, FULL PENETRATION.
LEGEND OF CORROSION PROTECTION TREATMENT AS FOLLOWS:
G : GALVANISING
ET : EPOXY TAR
EE : EPOXY RESIN PAINT
B : BITUMEN WRAPPING
P : PAINTING
9) THESE SCHEDULES TO BE READ IN CONJUNCTION WITH THE
DRAWINGS AND SPECIFICATIONS.
10) ALL LEVELS TO BE VERIFIED ON SITE PRIOR TO THE
COMMENCEMENT OF ANY WORK, AND THE ENGINEER TO BE
1) THE FOLLOWING SHALL BE THE MINIMUM WALL THICKNESSES
FOR PIPES OF NOMINAL OUTSIDE DIAMETER :-
a) 400mm ND AND SMALLER DIAMETERS : 4,5mm
b) 450mm AND UP TO 550mm ND : 6mm
c) 600mm AND UP TO 1092mm ND : 8mm
d) 1118mm AND UP TO 1245mm ND : 10mm
SCHEDULE OF FITTINGS
TREATMENT
REF DN DESCRIPTION WALL FLANGE GALVA- EPOXY QTY
't' DRILLING NISED RESIN
mm PAINT
C * WAFER PATTERN NON-RETURN VALVE SUITABLE FOR 1000 kPa PRESSURE
SUPPLIED WITH TWO HEAVY DUTY GALVANISED SCREW-ON FLANGES
DRILLED SABS 1123 TABLE 1000/4
E * HEAVY DUTY GALVANISED EQUAL TEE
F * FLANGED WATER METER WITH TWO HEAVY DUTY GALVANISED SCREW-ON
FLANGES DRILLED SABS 1123 TABLE 1000/4
G * BRASS FEMALE FULLWAY GATE VALVE SUITABLE FOR 1000 kPa PRESSURE
H *x25 HEAVY DUTY GALVANISED REDUCING TEE
K * 90 DEGREE HEAVY DUTY GALVANISED MALE/FEMALE ELBOW COMPLETE
WITH A HEAVY DUTY GLAVANISED SCREW-ON FLANGE DRILLED SABS
1123 TABLE 1000/4
L * FLANGED ADAPTOR FOR PVC PIPES DRILLED SABS 1123 TABLE 10
M * 90 DEGREE HEAVY DUTY GALVANISED FEMALE ELBOW
O 8 100 mm DIA GLYCERENE FILLED PRESSURE GAUGE READING FROM
0 - 1600 kPa COMPLETE WITH 2 x 8 x 75 mm LONG MGI PIPE THREADED
BOTH ENDS AND 1 x 8 mm FEMALE THREADED BALL-O-TOP ISOLATING
COCK
- - - * 1set
- - * - 4no
- - * - 1set
- - * - 1no
- - * * 1set
- - - - 2no
- - * - 1no
- - * - 1set
- - - - 1no
- - * - 1no
- - * - 1set
'*' NOTE: - FOR DN OF ALL FITTINGS, REFER TO RELEVANT NODAL DESCRIPTION IN DOCUMENT
A - A ROTARY PUMP DISCHARGE ASSEMBLY COMPLETE WITH SPACER
BOX AND MOTOR MOUNTING BRACKET. DISCHARGE HEAD TO HAVE 2 x 20DN
B * HEAVY DUTY GALVANISED BARREL NIPPLE
HOLES DRILLED IN BASE. ELECTRICAL INSTALLATIONS 2 OFF AND
DIESEL INSTALLATIONS 1 OFF 20N HD POLYETHYLENE TYPE IV CLASS 6
SLEEVE PIPE (FROM PUMP UNIT TO DISCHARGE HEAD), STRAPPED TO
SLEEVE PIPE TO STAND 200mm PROUD OF DISCHARGE HEAD BASE PLATE
AND TO BE COMPLETE WITH 15DN NYLON INSERT PLUG.
1000
G
E
B
C
E
SCOUR PIPE TO BE EXTENDED TO
THE OUTSIDE OF THE PUMPHOUSE
G
B
C
B
G
8) CORROSION PROTECTION TO BE IN ACCORDANCE WITH SPECI-
FICATIONS:
A
FLOOR LAYOUT
N.T.S
30
00
1000
3000
BOREHOLE
SCOUR
PUMP MAIN
PUMP HOUSE FLOOR SLAB
10
00
50mm ON ORIGINAL SCALE
NOTE: SCOUR TO BE USED FOR
TESTING OF BOREHOLE WATER
ONLY
A
A
E
D1
K
L
TB
V = 0,4cu m
W = 0,9 m
900
P
N
P
N
J * 1,5m (CORRECTED RH) LONG HEAVY DUTY GALVANISED PIPE THREADED BOTH ENDS - - * - 2no
N * 125 mm LONG HEAVY DUTY GALVANISED PIPE THREADED BOTH ENDS - - * - 2no
P *x* HEAVY DUTY GALVANISED TEE COMPLETE WITH PLUG FITTED TO BRANCH