Syabas Standard Drawing 02
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Transcript of Syabas Standard Drawing 02
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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 : w ww.syabas.com.myEMAIL : [email protected]
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 BEDETERMINED 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 teefor 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 1111FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.myEMAIL : [email protected]
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 APPROVEDANTI 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 5498LAMAN WEB : www.syabas.com.my
EMAIL : [email protected]
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 APPROVEDANTI 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 5498LAMAN WEB : www.syabas.com.my
EMAIL : [email protected]
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 TENTATIVEONLY 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 5498LAMAN WEB : www.syabas.com.my
EMAIL : [email protected]
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. `06Original 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 5498LAMAN WEB : ww w.syabas.com.my
EMAIL : [email protected]
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 S EE 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 : [email protected]
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 : [email protected]
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 beencombined 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.myEMAIL : [email protected]
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.
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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 5498LAMAN WEB : w ww.syabas.com.my
EMAIL : [email protected]
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 WITHCORROSION SOIL CONDITION AND ALONG COASTAL AREA.
3. GRADE 304 SS PIPE SHALL BE USED AT LOCATION WITHNORMAL SOIL CONDITION.
YHH
KTT
AIR INSERTION POINT
SS
NOTE:
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1. ALL DIMENSIONS ARE IN mm UNLESSOTHERWISESTATED.
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 5498LAMAN WEB : www.syabas.com.my
EMAIL : [email protected]
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
NOTE:
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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 5498LAMAN WEB : www.syabas.com.my
EMAIL : [email protected]
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
NOTE :
1 ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED
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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.myEMAIL : [email protected]
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
NOTE:
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1. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED.
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 1111FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.myEMAIL : [email protected]
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 FITTINGAND 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 :
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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 5498LAMAN WEB : www.syabas.com.my
EMAIL : [email protected]
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.
NOTE:
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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 1111FAX NO : 03 - 2282 5498
LAMAN WEB : www.syabas.com.myEMAIL : [email protected]
1. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED.
SYA / TD / 018
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
NOTE:
S O SS O S S
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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 5498LAMAN WEB : www.syabas.com.my
EMAIL : [email protected]
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.
NOTE:NOTE:
1 ALL DIMENSION ARE IN UNLESS OTHERWISE STATED
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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 5498LAMAN WEB : www.syabas.com.my
EMAIL : [email protected]
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
SSKTT
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.
NOTE:
1 ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED
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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 PIPETO BE DOWNSIZED
WATER PIPETO 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.myEMAIL : [email protected]
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 PIPETO 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