typical detail drawing new - syarikat bekalan air … detail drawing.pdf · a l l c o p y r i g h t...
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SYARIKAT BEKALAN AIR SELANGOR SDN BHD
PROJECT :
DRAWING NO :
DRAWING TITLE :
DRAWN BY : SHAHRUL
DESIGNED : YHH
NOTE :
APPROVED : SS
PETI SURAT 5001,
JALAN PANTAI BAHRU,
59990, KUALA LUMPUR.
TEL NO : 03 - 2282 6244 / 03 - 2283 1111
FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.my
EMAIL : puspel@syabas.com.my
TYPICAL DETAILS OF AIR VALVE CHAMBER
SYA / TD / 001 / REV.1
2. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED.
SCALE : NTS
DATE : JUNE 2011
CHECKED : KTT
3. ACTUAL LENGTH OF PE COMMUNICATION PIPES SHALL BE
DETERMINED ON SITE.
1. FOR LEGEND, ABBREVIATION AND GENERAL NOTES SEE DRG. NO.
SYA / STD / 001.
S Y A B A S
REV.
DATE
DESCRIPTION
REVISED BY
1
YHH
PC chamber details removed. Brickwall and RC chamber revised.
18 APR. `11
Chamber cover revised.
0
LPL/HS
Original drawing. OCT. `06
To remove concrete surround at the tee
for offset air valve chamber.
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SYARIKAT BEKALAN AIR SELANGOR SDN BHD
PROJECT :
DRAWING NO :
DRAWING TITLE :
DRAWN BY : SHAHRUL
DESIGNED : YHH
NOTE :
APPROVED : SS
PETI SURAT 5001,
JALAN PANTAI BAHRU,
59990, KUALA LUMPUR.
TEL NO : 03 - 2282 6244 / 03 - 2283 1111
FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.my
EMAIL : puspel@syabas.com.my
TYPICAL DETAILS OF BUTTERFLY VALVE CHAMBER
SYA / TD / 002 / REV.1
2. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED.
SCALE : NTS
DATE : JUNE 2011
CHECKED : KTT
SYA / STD / 001.
1. FOR LEGEND, ABBREVIATION AND GENERAL NOTES SEE DRG. NO.
3. REINFORCEMENT CONCRETE 30/20.
4. LEAN CONCRETE GRADE 15/20.
5. ALL MS PLATE AND STEP IRONS TO BE HOT-DIPPED
GALVANISED TO BS 729.
S Y A B A S
18 APR `11
Chamber cover revised.
Table for "Type Of Cover" removed.
REV.
DATE
DESCRIPTION
1
REVISED BY
YHH
Detail bypass for pipe 450 dia. and
above added.
OCT. `06
Original drawing.0
LPL/HS
Table for "Type of Chamber" removed.
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1. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED.
2. ALL STEELWORK TO BE PAINTED WITH 2 COATS OF APPROVED
ANTI CORROSIVE PAINT/ EPOXY 325 MICRO DFT.
3. LEAN CONCRETE SHALL BE OF GRADE 15/20.
4. ALL VALVES SHALL BE OF DUCTILE IRON GRADE 5007 PN 16 TO
SYABAS APPROVAL.
5. FOR SLUICE VALVE CHAMBER LOCATED WITHIN THE ROADSHALL USE RC COVER CHAMBER TO DETAILS.
NOTE:
SYARIKAT BEKALAN AIR SELANGOR SDN BHD
PROJECT :
DRAWING NO :
DRAWING TITLE :
DRAWN BY : SHAHRUL
DESIGNED : YHH
APPROVED : SS
PETI SURAT 5001,
JALAN PANTAI BAHRU,
59990, KUALA LUMPUR.
TEL NO : 03 - 2282 6244 / 03 - 2283 1111
FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.my
EMAIL : puspel@syabas.com.my
TYPICAL DETAILS OF SCOUR VALVE CHAMBER
SYA / TD / 003 / 1 / REV.1
SCALE : NTS
DATE : JUNE 2011
CHECKED : KTT
S Y A B A S
18 APR `11
Chamber for depth less than 1.0m
to be replace with brickwall instead of
REV.
DATE
DESCRIPTION
1
REVISED BY
YHH
PC chamber.
Chamber cover revised.
OCT. `06
Original drawing.0
LPL/HS
(FOR 500 DIA. AND BELOW)
The drawing to be seperated in two(2)
drawings.
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1. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED.
2. ALL STEELWORK TO BE PAINTED WITH 2 COATS OF APPROVED
ANTI CORROSIVE PAINT/ EPOXY 325 MICRO DFT.
3. LEAN CONCRETE SHALL BE OF GRADE 15/20.
4. ALL VALVES SHALL BE OF DUCTILE IRON GRADE 5007 PN 16 TO
SYABAS APPROVAL.
5. FOR SLUICE VALVE CHAMBER LOCATED WITHIN THE ROADSHALL USE RC COVER CHAMBER TO DETAILS.
NOTE:
SYARIKAT BEKALAN AIR SELANGOR SDN BHD
PROJECT :
DRAWING NO :
DRAWING TITLE :
DRAWN BY : SHAHRUL
DESIGNED : YHH
APPROVED : SS
PETI SURAT 5001,
JALAN PANTAI BAHRU,
59990, KUALA LUMPUR.
TEL NO : 03 - 2282 6244 / 03 - 2283 1111
FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.my
EMAIL : puspel@syabas.com.my
SYA / TD / 003 / 2 / REV.1
SCALE : NTS
DATE : JUNE 2011
CHECKED : KTT
S Y A B A S
TYPICAL DETAILS OF SCOUR VALVE CHAMBER
18 APR `11
Chamber for depth less than 1.0m
to be replace with brickwall instead of
REV.
DATE
DESCRIPTION
1
REVISED BY
YHH
PC chamber.
Chamber cover revised.
OCT. `06
Original drawing.0
LPL/HS
(FOR 600 DIA. AND ABOVE)
The drawing to be seperated in two(2)
drawings.
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2. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED.
NOTE:
1. FOR LEGEND, ABBREVIATION AND GENERAL NOTES SEE DRG. NO.
3. NUMBER OF PRE-CAST UNIT PER CHAMBER SHOWN ARE TENTATIVE
ONLY AND ACTUAL NUMBER SHALL BE DECIDED ON SITE. ANY EXTRA
UNIT REQUIRED SHALL BE DEEMED TO BE INCLUDED IN THE
TENDER RATE.
4. STEEL BARS SHALL BE MILD STEEL( 250N/mm ).
5. GASKET SHALL BE INSTAL BETWEEN PART OF THE PRE-CAST
CHAMBER DURING INSTALLATION.
SYARIKAT BEKALAN AIR SELANGOR SDN BHD
PROJECT :
DRAWING NO :
DRAWING TITLE :
DRAWN BY : SHAHRUL
DESIGNED : YHH
APPROVED : SS
PETI SURAT 5001,
JALAN PANTAI BAHRU,
59990, KUALA LUMPUR.
TEL NO : 03 - 2282 6244 / 03 - 2283 1111
FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.my
EMAIL : puspel@syabas.com.my
TYPICAL DETAILS OF SLUICE VALVE CHAMBER
SYA / TD / 004 / REV.1
SCALE : NTS
DATE : JUNE 2011
CHECKED : KTT
SYA / STD / 001.
REV.
DATE
S Y A B A S
18 APR `11
Typical details of chamber using PC and
DI pipe added.
DESCRIPTION
1
REVISED BY
YHH
OCT. `06
Original drawing.0
LPL/HS
6. MINIMUM CONCRETE GRADE 30 N/mm .
2
2
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SYARIKAT BEKALAN AIR SELANGOR SDN BHD
PROJECT :
DRAWING NO :
DRAWING TITLE :
DRAWN BY : SHAHRUL
DESIGNED : SAT
NOTE :
APPROVED :
PETI SURAT 5001,
JALAN PANTAI BAHRU,
59990, KUALA LUMPUR.
TEL NO : 03 - 2282 6244 / 03 - 2283 1111
FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.my
EMAIL : puspel@syabas.com.my
DETAILS OF ZONE METER CHAMBER
SYA / TD / 007 / REV. 1
SCALE : NTS
DATE : OCT. 2006
CHECKED : HS
2. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED.
3. THRUST BLOCK TO BE CAST AGAINST UNDISTURBED GROUND.
1. FOR LEGEND, ABBREVIATION AND GENERAL NOTES SEE DRG. NO. SYA / STD / 001.
4. FOR ALL STEEL PIPES, NO ALLOWANCE FOR INTERNAL LINING
CUTBACK TO BE PROVIDED. 5. ALL EXPOSED STEEL TO BE PAINTED WITH 2 PACK HIGH SOLIDS
EPOXY PAINT TO MIN. 150 um.
S Y A B A S
REV.
DATE
DESCRIPTION
REVISED BY
1
EXCO
Replaced chequered plate cover with
composite pc slab.
25 JUNE `10
a. CHEQUER PLATE : LIGHT BLUE ELITE - P396 - 11463. b. BRICK CHAMBER : UNDER COAT - PRIMIER SEALER - DPP 1035
FINISHING COAT - WEATHER COAT - DPW 9102.
LPL
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SYARIKAT BEKALAN AIR SELANGOR SDN BHD
PROJECT:
DRAWING NO :
DRAWING TITLE :
DRAWN BY : SHAHRUL
DESIGNED : SHAIFUL
NOTE :
APPROVED : LPL
PETI SURAT 5001,
JALAN PANTAI BAHRU,
59990, KUALA LUMPUR.
TEL NO : 03 - 2282 6244 / 03 - 2283 1111
FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.my
EMAIL : puspel@syabas.com.my
SYA / TD / 008
2. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED.
SCALE : NTS
DATE : OCT 2006
CHECKED : HS
1. FOR LEGEND,ABBREVIATIONS AND GENERAL NOTES, SEE DWG NO:.
SYA/STD/001.
DETAILS OF TELEMETRY CABINET
REV.
DATE
DESCRIPTION
S Y A B A S
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SYARIKAT BEKALAN AIR SELANGOR SDN BHD
PROJECT :
DRAWING NO:
DRAWING TITLE :
CHECKED : KTT
CHECKED : SS
SCALE : NTS
DATE : JUNE 2011
PETI SURAT 5001,
JALAN PANTAI BAHRU,
59990, KUALA LUMPUR.
TEL NO : 03 - 2282 6244 / 03 - 2283 1111
FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.my
EMAIL : puspel@syabas.com.my
2. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED.
SYA / TD / 009 / REV. 1
NOTE:
3. ALL CONCRETE TO BE GRADE 25 UNLESS OTHERWISE STATED.
TYPICAL DETAILS OF PIPE TRENCH
DRAWN BY : SHAHRUL
DESIGNED : YHH
SYA / STD / 001.
1. FOR LEGEND, ABBREVIATION AND GENERAL NOTES SEE DRG. NO.
S Y A B A S
REV.
DATE
DESCRIPTION
REVISED BY
1
YHH
For trench under road pavement and under hard standing tiles have been
01 APR `11
Normal trench for MS & PE have been combined as one detail.
combined as one detail.
To remove the concrete surround and replaced with pipe protection.
4. THE 300mm THK. SAND UNDER THE PIPE SHALL BE COMPACTED IN LAYER OF 150mm.
0
LPL/HS
APR `06
Original drawing.
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SYARIKAT BEKALAN AIR SELANGOR SDN BHD
JOB TITLE :
DRAWING NO :
DRAWING TITLE :
DRAWN BY : SHAHRUL
DESIGNED : SAT
NOTE :
APPROVED : LPL
PETI SURAT 5001,
JALAN PANTAI BAHRU,
59990, KUALA LUMPUR.
TEL NO : 03 - 2282 6244 / 03 - 2283 1111
FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.my
EMAIL : puspel@syabas.com.my
TYPICAL DETAILS OF PIPE CROSSING AND
SYA / TD / 010
2. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED.
SCALE : NTS
DATE : OCT 2006
CHECKED : HS
SPIKE GUARD
REV.
DATE
DESCRIPTION
1. FOR LEGEND, ABBREVIATION AND GENERAL NOTES SEE DRG. NO.
SYA / STD / 001.
S Y A B A S
3. S-BEND FOR PIPES 600mm DIA. AND BELOW SHALL BE OF FLANGE
ENDED MILD STEEL OR DUCTILE IRON.
1. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED.
NOTE:
SYARIKAT BEKALAN AIR SELANGOR SDN BHD
PROJECT :
DRAWING NO :
DRAWING TITLE :
DRAWN BY : SHAHRUL
DESIGNED :
APPROVED :
PETI SURAT 5001,
JALAN PANTAI BAHRU,
59990, KUALA LUMPUR.
TEL NO : 03 - 2282 6244 / 03 - 2283 1111
FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.my
EMAIL : puspel@syabas.com.my
DETAILS OF AIR INSERTION POINT AND PRECAST CHAMBER
SCALE : NTS
DATE : JUNE 2011
CHECKED :
REV.
DATE
DESCRIPTION
S Y A B A S
SYA / TD / 011
2. GRADE 316 SS PIPE SHALL BE USED AT LOCATION WITH
CORROSION SOIL CONDITION AND ALONG COASTAL AREA.
3. GRADE 304 SS PIPE SHALL BE USED AT LOCATION WITH
NORMAL SOIL CONDITION.
YHH
KTT
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AIR INSERTION POINT
SS
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1. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED.
NOTE:
SYARIKAT BEKALAN AIR SELANGOR SDN BHD
PROJECT :
DRAWING NO :
DRAWING TITLE :
DRAWN BY : SHAHRUL
DESIGNED :
APPROVED :
PETI SURAT 5001,
JALAN PANTAI BAHRU,
59990, KUALA LUMPUR.
TEL NO : 03 - 2282 6244 / 03 - 2283 1111
FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.my
EMAIL : puspel@syabas.com.my
DETAILS OF MULTIPLE SHAPED CHAMBER COVER TYPE A
SYA / TD / 012
SCALE :
DATE :
CHECKED :
REV.
DATE
DESCRIPTION
S Y A B A S
AS SHOWN
YHH
HS
JULY 2010
SS
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1. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED.
NOTE:
SYARIKAT BEKALAN AIR SELANGOR SDN BHD
PROJECT :
DRAWING NO :
DRAWING TITLE :
DRAWN BY : SHAHRUL
DESIGNED :
APPROVED :
PETI SURAT 5001,
JALAN PANTAI BAHRU,
59990, KUALA LUMPUR.
TEL NO : 03 - 2282 6244 / 03 - 2283 1111
FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.my
EMAIL : puspel@syabas.com.my
DETAILS OF MULTIPLE SHAPED CHAMBER COVER TYPE B
SYA / TD / 013
SCALE :
DATE :
CHECKED :
REV.
DATE
DESCRIPTION
S Y A B A S
AS SHOWN
YHH
JULY 2010
HS
SS
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SYARIKAT BEKALAN AIR SELANGOR SDN BHD
PROJECT :
DRAWING NO :
DRAWING TITLE :
DRAWN BY : SHAHRUL
DESIGNED :
NOTE :
APPROVED :
PETI SURAT 5001,
JALAN PANTAI BAHRU,
59990, KUALA LUMPUR.
TEL NO : 03 - 2282 6244 / 03 - 2283 1111
FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.my
EMAIL : puspel@syabas.com.my
DETAILS OF COMPOSITE CHAMBER COVER
SYA / TD / 014
SCALE : NTS
DATE : JULY 2010
CHECKED : HS
1. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED.
S Y A B A S
REV.
DATE
DESCRIPTION
REVISED BY
2. THE MINIMUM SPACING BETWEEN THE OUTER BRIM OF FLANGES AND THE RC WALL AND FLOOR SHOULD BE 600mm.
3. ALL METALS SHALL BE PAINTED WITH ANTI-RUST AND 2 LAYERS OFPAINT APPROVED BY SYABAS.
4. BRICK CHAMBER SHALL BE PAINTED WITH UNDER COAT, PRIMIER SEALER, FINISHING COAT - WEATHER COAT.
YHH
SS
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1. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED.
NOTE:
SYARIKAT BEKALAN AIR SELANGOR SDN BHD
PROJECT :
DRAWING NO :
DRAWING TITLE :
DRAWN BY :
DESIGNED :
APPROVED :
PETI SURAT 5001,
JALAN PANTAI BAHRU,
59990, KUALA LUMPUR.
TEL NO : 03 - 2282 6244 / 03 - 2283 1111
FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.my
EMAIL : puspel@syabas.com.my
SCALE : NTS
DATE :
CHECKED :
REV.
DATE
DESCRIPTION
S Y A B A S
SYA / TD / 015
JOINTING DETAILS OF HDPE / MS PIPE
OCT. 2010
2. CONNECTION BETWEEN HDPE PIPE AND HDPE FITTING (ELBOW, BEND, TEE, etc) SHALL BE BY ELECTROFUSION COUPLER.
3. CONNECTION BETWEEN HDPE PIPE WITH METALLIC FITTING AND PIPE SHALL BE BY STUB END JOINT.
KA
YHH
SHAHRUL
4. MS PIPE BELOW 700mm SHALL BE FLANGED JOINT.
SS
5. JOINTING BETWEEN HDPE PIPES SHALL BE BUTT FUSION.
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NOTE:
SYARIKAT BEKALAN AIR SELANGOR SDN BHD
PROJECT :
DRAWING NO :
DRAWING TITLE :
DRAWN BY : SHAHRUL
DESIGNED :
APPROVED :
PETI SURAT 5001,
JALAN PANTAI BAHRU,
59990, KUALA LUMPUR.
TEL NO : 03 - 2282 6244 / 03 - 2283 1111
FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.my
EMAIL : puspel@syabas.com.my
SCALE : NTS
DATE :
CHECKED :
REV.
DATE
DESCRIPTION
S Y A B A S
JUNE 2011
TYPICAL DETAIL OF ALTITUDE VALVE WITH STRAINER
SYA / TD / 016
1. ALL DIMENSION ARE IN mm UNLESS OTHERWISE STATED.
YHH
FLOW
TYPICAL DETAIL OF ALTITUDE VALVE WITH STRAINER
500 LONGSHORT PIECE
PLAN
A
FLANGE JOINT
SV1
200
250
300
350
400
450
500
600
700
800
900
PIPE SIZE PIPE SIZEBYPASS
150
200
250
300
350
400
450
550
650
750
850
STRAINER SIZET-POT
(d)(D)(TS)
600
TS AV SV2
D
d
FLANGE ADAPTOR
ALTITUDE VALVE
SLUICE VALVET-POT STRAINER
500 LONGSHORT PIECE
SHORT PIECELENGTH TO SUIT
SLUICE VALVE
A
SV3
FLOW
SECTION A-A
D
600 x 600 x 300 SUMP
600 x 600 x 300 SUMP
SLUICE VALVE
CONCRETE
ALTITUDE VALVE
T-POT STRAINER
FLANGE
600
FALL
TEE
50 THK. BLINDING
50 THK. BLINDING CONCRETET10-200 BOTHWAY
75 THK. PC
600 x 600 OPENING
B B
BRC A8
VARIES
VARIES
TYPICAL DETAIL OF RC SLAB COVER
PLAN
SECTION B-B
CONCRETE GRADE 25
75
2. ALL BEND AND TEE SHALL HAVE CONCRETE SUPPORT.
2000
1500
1000
900
800
700
600
500
450
400
300
Q MINIMUM SIZE OF
RECOMMENDED
(mm)
(l/s)
RECOMMENDED SIZE OF ALTITUDE VALVE
ALTITUDE VALVE
150
100
90
80
75
60
50
45
150
150
200
40
30
20
10
9
7
6
150
100
100
65
65
65
50
5
4
50
50
NOTE :
FOR PUMP900 x 900 ACCESS
600600
600
25 DIA. STEP IRON STAGGERED AT 300 CRS
25 DIA. STEP IRON STAGGERED AT 300 CRS
VARIES
ON SITE
150100100
OPENING
100100
100
100
GL
CONCRETE SUPPORT ADAPTOR
SLAB COVER
KTT
SS
200
250
300
350
400
450
500
600
700
-
-
1. TO AVOID ANY CAVITATION, THE VELOCITY MUST
LIFTING HANDLE
LIFTING RING
COLLAR/FLANGE
CONCENTRIC TAPERIF REQUIRED
DETAIL `A'
NOT LESS THAN 2m/s AND NOT MORE THAN 6m/s.
JOINT
SEE DETAIL `A'
SEE DETAIL `A'
BRICKWALL
SHORT PIECELENGTH TO SUIT
(USING TAPER/REDUCER WHERE PIPE SIZE
GRATER THAN THE SELECTED VALVE)
PLAN VIEW
150
150
150
250
250
110 x 80 x 12mm
MS HOLDER
160
200
60 x 60 x 4.1mm THK.
R10 MS RING
60 x 60 x 4.1mm THK.
`L' CHANNEL
CONCRETE SLABGRADE 25
160
WIDTH WIDTH
160
200
250
6mm CHEQUER PLATE
`C` CHANNEL MS75 x 37.5 x 4.1mm THK.
50 x 50 x 4.1mm THK.
`L` CHANNEL
200
VARIES
110 x 80 x 12mmMS HOLDER
250
`C` CHANNEL MS 75 x 37.5 x 4.1mm THK.
CONCRETE GRADE 25 C/WBRC NO 10 PLUS WATER PROOFING CEMENT
(1 LAYER)
BRC A6
`L' CHANNEL MS
CONCRETE SLAB
T10 MS RING
150
200
TO SUITTO SUIT
60
160
VARIES
60
GRADE 25
C
C
SECTION C-C
DETAILS OF PC SLAB COVER
DETAIL `X'
DETAIL `X'
DETAIL OF CENTER PIECE
D D
SECTION D-D
200 200 200 200 200 200
TO BE DECIDED
150
200
200
200
250
300
350
400
400
400
400
600
600
600
600
600
900
900
150
(FOR VALVE SIZE 600 DIA. AND ABOVE)
(FOR VALVE SIZE 400 DIA. AND BELOW)
SENSING LINE
ALTITUDE VALVE
TYPE OF
OR FULL PORT
EITHER HALF PORT
ALTITUDE VALVE
TO BE APPROVED BY SYABAS
FULL PORT
ALTITUDE VALVE
3. ALL JOINT FOR PIPE 700 DIA. AND ABOVE SHALL BE OF FLANGE JOINT.
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SYARIKAT BEKALAN AIR SELANGOR SDN BHD
PROJECT :
DRAWING NO :
DRAWING TITLE :
DRAWN BY : SHAHRUL
DESIGNED :
NOTE :
APPROVED :
PETI SURAT 5001,
JALAN PANTAI BAHRU,
59990, KUALA LUMPUR.
TEL NO : 03 - 2282 6244 / 03 - 2283 1111
FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.my
EMAIL : puspel@syabas.com.my
LAYOUT PLAN OF PRESSURE REDUCING VALVE
SYA / TD / 017
SCALE : NTS
DATE : JUNE 2011
CHECKED :
1. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED.
S Y A B A S
REV.
DATE
DESCRIPTION
REVISED BY
YHH
KTT
SS
2. FLANGED JOINT TYPE SHALL BE USE FOR PIPE BELOW 600 DIA.
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SYARIKAT BEKALAN AIR SELANGOR SDN BHD
PROJECT :
DRAWING NO:
DRAWING TITLE :
CHECKED : KTT
APPROVED : SS
SCALE : NTS
DATE : JUNE 2011
PETI SURAT 5001,
JALAN PANTAI BAHRU,
59990, KUALA LUMPUR.
TEL NO : 03 - 2282 6244 / 03 - 2283 1111
FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.my
EMAIL : puspel@syabas.com.my
1. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED.
SYA / TD / 018
NOTE:
2. ALL CONCRETE TO BE GRADE 25 UNLESS OTHERWISE STATED.
TYPICAL DETAILS OF THERMOSPLACTIC, DI AND MS PIPE
DRAWN BY : SHAHRUL
DESIGNED : YHH
S Y A B A S
REV.
DATE
DESCRIPTION
REVISED BY
TRENCH FOR CONCRETED ROAD SHOULDER
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SYARIKAT BEKALAN AIR SELANGOR SDN BHD
PROJECT :
DRAWING NO:
DRAWING TITLE :
DRAWN BY :
DESIGNED :
CHECKED :
PETI SURAT 5001,
JALAN PANTAI BAHRU,
59990, KUALA LUMPUR.
TEL NO : 03 - 2282 6244 / 03 - 2283 1111
FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.my
EMAIL : puspel@syabas.com.my
NOTE:
S Y A B A S
SCALE :
DATE :
APPROVED :
REV.
DATE
DESCRIPTION
TYPICAL DETAILS OF INTERNAL STAIRCASE
SHAHRUL
KTT
YHH
AS SHOWN
JUNE 2011
SYA / TD / 019
SS
1. ALL DIMENSION ARE IN mm UNLESS OTHERWISE STATED.
FOR RC RESERVOIR
ONLY. THE DETAILED STRUCTURAL DESIGN SHALL BE CARRIED
3. OTHER OPTIONS MAY BE CONSIDERED BUT MUST BE RC
2. THIS CONCEPTUAL DRAWING IS FOR ILLUSTRATION PURPOSE
OUT AND ENDORSED BY A PROFESSIONAL ENGINEER.
STAIRCASE.
ALL
CO
PY RIG
HT R
ESER
VED
SYARIKAT BEKALAN AIR SELANGOR SDN BHD
PROJECT :
DRAWING NO:
DRAWING TITLE :
DRAWN BY :
DESIGNED :
CHECKED :
PETI SURAT 5001,
JALAN PANTAI BAHRU,
59990, KUALA LUMPUR.
TEL NO : 03 - 2282 6244 / 03 - 2283 1111
FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.my
EMAIL : puspel@syabas.com.my
NOTE:
S Y A B A S
SCALE :
DATE :
APPROVED :
REV.
DATE
DESCRIPTION
SHAHRUL
JUNE 2011
TYPICAL DETAILS OF EXTERNAL STAIRCASE
X X
NTS
SYA / TD / 020
FOR RC RESERVOIR
YHH
SS
KTT
NOTE:
1. ALL DIMENSION ARE IN mm UNLESS OTHERWISE STATED.
ONLY. THE DETAILED STRUCTURAL DESIGN SHALL BE CARRIED
3. OTHER OPTIONS MAY BE CONSIDERED BUT MUST BE RC
2. THIS CONCEPTUAL DRAWING IS FOR ILLUSTRATION PURPOSE
OUT AND ENDORSED BY A PROFESSIONAL ENGINEER.
STAIRCASE.
ALL
CO
PY RIG
HT R
ESER
VED
SCOUR VALVE
FOR BRANCH > 90m
X
90m
Y 90m
SCOUR VALVE
FOR BRANCH < 90m
X
90m
Y
WATER PIPE WATER PIPE TO BE DOWNSIZEDTO BE DOWNSIZED
(DOWNSIZE) (DOWNSIZE)
X
90m
Y
SCOUR VALVEWATER PIPE TO BE DOWNSIZED
WATER PIPE TO BE DOWNSIZED
FOR BRANCH BOTH SIDE OF LANE (1)(DOWNSIZE)
90m
SYARIKAT BEKALAN AIR SELANGOR SDN BHD
PROJECT :
DRAWING NO:
DRAWING TITLE :
DRAWN BY :
DESIGNED :
CHECKED :
PETI SURAT 5001,
JALAN PANTAI BAHRU,
59990, KUALA LUMPUR.
TEL NO : 03 - 2282 6244 / 03 - 2283 1111
FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.my
EMAIL : puspel@syabas.com.my
NOTE:
S Y A B A S
SCALE :
DATE :
APPROVED :
REV.
DATE
DESCRIPTION
1. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED.
DOWNSIZING OF PIPE SIZE AND REPOSITIONING
OF FIRE HYDRANT
SHAHRUL
YHH
KTT
NTS
JUNE 2011
SS
SYA / TD / 021
SUBJECTED TO MIN. PIPE SIZEAT 150mm
SUBJECTED TO MIN. PIPE SIZEAT 150mm
SUBJECTED TO MIN. PIPE SIZEAT 150mm
2. FOR DIMENSIONS X & Y ( X+Y = 90m ).
X
90m
Y
WATER PIPE TO BE DOWNSIZED
FOR BRANCH BOTH SIDE OF LANE (2)(DOWNSIZE)
90m
SUBJECTED TO MIN. PIPE SIZEAT 150mm
SCOUR VALVE
PEAK FLOW PE PIPE SIZE
63
90
DI PIPE SIZEQ ( /s) OD (mm) ND (mm)
UP TO 0.55
UP TO 1.40
UP TO 2.96
UP TO 8.60
125
180
NA
NA
100
150
TABLE FOR PIPE SIZING
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