SYARIKAT BEKALAN AIR SELANGOR SDN BHD

Transcription

1 NOTE : 1. FOR LEGEND, ABBREVIATION AND GENERAL NOTES SEE DRG. NO. SYA / STD / ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED. 3. ACTUAL LENGTH OF PE COMMUNICATION PIPES SHALL BE DETERMINED ON SITE. REV. REVISED BY DESCRIPTION 0 LPL/HS Original drawing. OCT. `06 1 PC chamber details removed. Brickwall and RC chamber revised. Chamber cover revised. To remove concrete surround at the tee for offset air valve chamber. 18 APR. `11 TYPICAL DETAILS OF AIR VALVE CHAMBER DRAWN BY : SHAHRUL DESIGNED : CHECKED : KTT SCALE : NTS : JUNE 2011 SYA / TD / 001 / REV.1

2 NOTE : 1. FOR LEGEND, ABBREVIATION AND GENERAL NOTES SEE DRG. NO. SYA / STD / ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED. 3. REINFORCEMENT CONCRETE 30/ LEAN CONCRETE GRADE 15/ ALL MS PLATE AND STEP IRONS TO BE HOT-DIPPED GALVANISED TO BS 729. REV. REVISED BY DESCRIPTION 0 LPL/HS Original drawing. OCT. `06 1 Chamber cover revised. Table for "Type Of Cover" removed. Table for "Type of Chamber" removed. Detail bypass for pipe 450 dia. and above added. 18 APR `11 TYPICAL DETAILS OF BUTTERFLY VALVE CHAMBER DRAWN BY : SHAHRUL DESIGNED : CHECKED : KTT SCALE : NTS : JUNE 2011 SYA / TD / 002 / REV.1

3 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/ ALL VALVES SHALL BE OF DUCTILE IRON GRADE PN 16 TO SYABAS APPROVAL. 5. FOR SLUICE VALVE CHAMBER LOCATED WITHIN THE ROAD SHALL USE RC COVER CHAMBER TO DETAILS. REV. REVISED BY DESCRIPTION 0 LPL/HS Original drawing. OCT. `06 1 The drawing to be seperated in two(2) drawings. Chamber for depth less than 1.0m to be replace with brickwall instead of PC chamber. Chamber cover revised. 18 APR `11 TYPICAL DETAILS OF SCOUR VALVE CHAMBER (FOR 500 DIA. AND BELOW) DRAWN BY : SHAHRUL DESIGNED : CHECKED : KTT SCALE : NTS : JUNE 2011 SYA / TD / 003 / 1 / REV.1

4 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/ ALL VALVES SHALL BE OF DUCTILE IRON GRADE PN 16 TO SYABAS APPROVAL. 5. FOR SLUICE VALVE CHAMBER LOCATED WITHIN THE ROAD SHALL USE RC COVER CHAMBER TO DETAILS. REV. REVISED BY DESCRIPTION 0 LPL/HS Original drawing. OCT. `06 1 The drawing to be seperated in two(2) drawings. Chamber for depth less than 1.0m to be replace with brickwall instead of PC chamber. Chamber cover revised. 18 APR `11 TYPICAL DETAILS OF SCOUR VALVE CHAMBER (FOR DIA. AND ABOVE) DRAWN BY : SHAHRUL DESIGNED : CHECKED : KTT SCALE : NTS : JUNE 2011 SYA / TD / 003 / 2 / REV.1

5 1. FOR LEGEND, ABBREVIATION AND GENERAL NOTES SEE DRG. NO. SYA / STD / ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED. 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. 6. MINIMUM CONCRETE GRADE 30 N/mm. REV. REVISED BY DESCRIPTION 0 LPL/HS Original drawing. OCT. `06 1 Typical details of chamber using PC and DI pipe added. 18 APR `11 TYPICAL DETAILS OF SLUICE VALVE CHAMBER DRAWN BY : SHAHRUL DESIGNED : CHECKED : KTT SCALE : NTS : JUNE 2011 SYA / TD / 004 / REV.1 2 2

6 NOTE : 1. FOR LEGEND, ABBREVIATION AND GENERAL NOTES SEE DRG. NO. SYA / STD / ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED. 3. THRUST BLOCK TO BE CAST AGAINST UNDISTURBED GROUND. 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. um. a. CHEQUER PLATE : LIGHT BLUE ELITE - P b. BRICK CHAMBER : UNDER COAT - PRIMIER SEALER - DPP 1035 FINISHING COAT - WEATHER COAT - DPW REV. REVISED BY DESCRIPTION 1 EXCO Replaced chequered plate cover with 25 JUNE `10 composite pc slab. DETAILS OF ZONE METER CHAMBER DRAWN BY : SHAHRUL DESIGNED : SAT CHECKED : HS APPROVED : LPL SCALE : NTS : OCT SYA / TD / 007 / REV. 1

7 NOTE : 1. FOR LEGEND,ABBREVIATIONS AND GENERAL NOTES, SEE DWG NO:. SYA/STD/ ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED. REV. DESCRIPTION PROJECT: DETAILS OF TELEMETRY CABINET DRAWN BY : SHAHRUL DESIGNED : SHAIFUL CHECKED : HS APPROVED : LPL SCALE : NTS : OCT 2006 SYA / TD / 008

8 1. FOR LEGEND, ABBREVIATION AND GENERAL NOTES SEE DRG. NO. SYA / STD / ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED. 3. ALL CONCRETE TO BE GRADE 25 UNLESS OTHERWISE STATED. 4. THE 300mm THK. SAND UNDER THE PIPE SHALL BE COMPACTED IN LAYER OF mm. REV. REVISED BY DESCRIPTION 0 LPL/HS Original drawing. APR `06 1 To remove the concrete surround and replaced with pipe protection. Normal trench for MS & PE have been combined as one detail. For trench under road pavement and under hard standing tiles have been combined as one detail. 01 APR `11 TYPICAL DETAILS OF PIPE TRENCH DRAWN BY : SHAHRUL DESIGNED : CHECKED : KTT CHECKED : SS SCALE : NTS : JUNE 2011 DRAWING NO: SYA / TD / 009 / REV. 1

9 NOTE : 1. FOR LEGEND, ABBREVIATION AND GENERAL NOTES SEE DRG. NO. SYA / STD / ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED. 3. S-BEND FOR PIPES mm DIA. AND BELOW SHALL BE OF FLANGE ENDED MILD STEEL OR DUCTILE IRON. REV. DESCRIPTION JOB TITLE : TYPICAL DETAILS OF PIPE CROSSING AND SPIKE GUARD DRAWN BY : SHAHRUL DESIGNED : SAT CHECKED : HS APPROVED : LPL SCALE : NTS : OCT 2006 SYA / TD / 010

10 1. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED. 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. REV. DESCRIPTION AIR INSERTION POINT DETAILS OF AIR INSERTION POINT AND PRECAST CHAMBER DRAWN BY : SHAHRUL DESIGNED : CHECKED : KTT SCALE : NTS : JUNE 2011 SYA / TD / 011

11 1. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED. REV. DESCRIPTION DETAILS OF MULTIPLE SHAPED CHAMBER COVER TYPE A DRAWN BY : SHAHRUL DESIGNED : CHECKED : HS SCALE : AS SHOWN : JULY 2010 SYA / TD / 012

12 1. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED. REV. DESCRIPTION DETAILS OF MULTIPLE SHAPED CHAMBER COVER TYPE B DRAWN BY : SHAHRUL DESIGNED : CHECKED : HS SCALE : AS SHOWN : JULY 2010 SYA / TD / 013

13 NOTE : 1. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED. 2. THE MINIMUM SPACING BETWEEN THE OUTER BRIM OF FLANGES AND THE RC WALL AND FLOOR SHOULD BE mm. 3. ALL METALS SHALL BE PAINTED WITH ANTI-RUST AND 2 LAYERS OF PAINT APPROVED BY SYABAS. 4. BRICK CHAMBER SHALL BE PAINTED WITH UNDER COAT, PRIMIER SEALER, FINISHING COAT - WEATHER COAT. REV. REVISED BY DESCRIPTION DETAILS OF COMPOSITE CHAMBER COVER DRAWN BY : SHAHRUL DESIGNED : CHECKED : HS APPROVED : SS SCALE : NTS : JULY 2010 SYA / TD / 014

14 1. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED. 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. 4. MS PIPE BELOW 700mm SHALL BE FLANGED JOINT. 5. JOINTING BETWEEN HDPE PIPES SHALL BE BUTT FUSION. REV. DESCRIPTION JOINTING DETAILS OF HDPE / MS PIPE DRAWN BY : SHAHRUL DESIGNED : KA CHECKED : SCALE : NTS : OCT SYA / TD / 015

15 SHORT PIECE LENGTH TO SUIT SLUICE VALVE x x 300 SUMP FLANGE JOINT FLOW A SV1 TS AV SV2 A 500 LONG SHORT PIECE PLAN TYPICAL DETAIL OF ALTITUDE VALVE WITH STRAINER PIPE SIZE (D) BYPASS PIPE SIZE (d) T-POT STRAINER SIZE (TS) NOTE: 1. ALL DIMENSION ARE IN mm UNLESS OTHERWISE STATED. REV. DESCRIPTION TYPICAL DETAIL OF ALTITUDE VALVE WITH STRAINER DRAWN BY : SHAHRUL DESIGNED : CHECKED : KTT SCALE : NTS : JUNE 2011 SYA / TD / 016 D d SV3 FLANGE ADAPTOR 500 LONG SHORT PIECE T-POT STRAINER SLUICE VALVE ALTITUDE VALVE T-POT STRAINER 100 SLUICE VALVE ALTITUDE VALVE 100 FLOW TEE D FALL x x 300 SUMP 50 THK. BLINDING CONCRETE FLANGE CONCRETE SUPPORT ADAPTOR 50 THK. BLINDING CONCRETE T BOTHWAY SECTION A-A 900 x 900 ACCESS OPENING x OPENING FOR PUMP VARIES B B 75 THK. PC SLAB COVER VARIES PLAN TYPICAL DETAIL OF RC SLAB COVER CONCRETE GRADE BRC A8 SECTION B-B RECOMMENDED SIZE OF ALTITUDE VALVE RECOMMENDED Q MINIMUM SIZE OF (l/s) ALTITUDE VALVE (mm) NOTE : 2. ALL BEND AND TEE SHALL HAVE CONCRETE SUPPORT. 3. ALL JOINT FOR PIPE 700 DIA. AND ABOVE SHALL BE OF FLANGE JOINT. 25 DIA. STEP IRON STAGGERED AT 300 CRS SEE DETAIL `A' SEE DETAIL `A' TO BE DECIDED ON SITE GL 25 DIA. STEP IRON STAGGERED AT 300 CRS LIFTING HANDLE VARIES LIFTING RING PLAN VIEW TO AVOID ANY CAVITATION, THE VELOCITY MUST NOT LESS THAN 2m/s AND NOT MORE THAN 6m/s. COLLAR/FLANGE JOINT BRICKWALL SHORT PIECE LENGTH TO SUIT CONCENTRIC TAPER IF REQUIRED DETAIL `A' (USING TAPER/REDUCER WHERE PIPE SIZE GRATER THAN THE SELECTED VALVE) WIDTH TO SUIT 6mm CHEQUER PLATE R10 MS RING 60 x 60 x 4.1mm THK. WIDTH TO SUIT x 80 x 12mm MS HOLDER VARIES CONCRETE SLAB GRADE x 60 x 4.1mm THK. `L' CHANNEL `C` CHANNEL MS 75 x 37.5 x 4.1mm THK. `C` CHANNEL MS 75 x 37.5 x 4.1mm THK. 50 x 50 x 4.1mm THK. `L` CHANNEL 110 x 80 x 12mm MS HOLDER 250 CONCRETE GRADE 25 C/W BRC NO 10 PLUS WATER PROOFING CEMENT (1 LAYER) DETAIL `X' T10 MS RING `L' CHANNEL MS CONCRETE SLAB GRADE 25 BRC A6 SECTION C-C DETAIL `X' C C 200 VARIES 60 DETAILS OF PC SLAB COVER (FOR VALVE SIZE 400 DIA. AND BELOW) SECTION D-D D D DETAIL OF CENTER PIECE SENSING LINE (FOR VALVE SIZE DIA. AND ABOVE) TYPE OF ALTITUDE VALVE EITHER HALF PORT OR FULL PORT ALTITUDE VALVE TO BE APPROVED BY SYABAS FULL PORT ALTITUDE VALVE

16 NOTE : 1. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED. 2. FLANGED JOINT TYPE SHALL BE USE FOR PIPE BELOW DIA. REV. REVISED BY DESCRIPTION LAYOUT PLAN OF PRESSURE REDUCING VALVE DRAWN BY : SHAHRUL DESIGNED : CHECKED : KTT SCALE : NTS : JUNE 2011 SYA / TD / 017

17 1. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED. 2. ALL CONCRETE TO BE GRADE 25 UNLESS OTHERWISE STATED. REV. REVISED BY DESCRIPTION TYPICAL DETAILS OF THERMOSPLACTIC, DI AND MS PIPE TRENCH FOR CONCRETED ROAD SHOULDER DRAWN BY : SHAHRUL DESIGNED : CHECKED : KTT SCALE : NTS : JUNE 2011 DRAWING NO: SYA / TD / 018

18 1. ALL DIMENSION ARE IN mm UNLESS OTHERWISE STATED. 2. THIS CONCEPTUAL DRAWING IS FOR ILLUSTRATION PURPOSE ONLY. THE DETAILED STRUCTURAL DESIGN SHALL BE CARRIED OUT AND ENDORSED BY A PROFESSIONAL ENGINEER. 3. OTHER OPTIONS MAY BE CONSIDERED BUT MUST BE RC STAIRCASE. REV. DESCRIPTION TYPICAL DETAILS OF INTERNAL STAIRCASE FOR RC RESERVOIR DRAWN BY : SHAHRUL DESIGNED : CHECKED : KTT SCALE : AS SHOWN : JUNE 2011 DRAWING NO: SYA / TD / 019

19 1. ALL DIMENSION ARE IN mm UNLESS OTHERWISE STATED. REV. DESCRIPTION TYPICAL DETAILS OF EXTERNAL STAIRCASE FOR RC RESERVOIR DRAWN BY : SHAHRUL DESIGNED : CHECKED : KTT SCALE : NTS : JUNE 2011 DRAWING NO: X X 2. THIS CONCEPTUAL DRAWING IS FOR ILLUSTRATION PURPOSE ONLY. THE DETAILED STRUCTURAL DESIGN SHALL BE CARRIED OUT AND ENDORSED BY A PROFESSIONAL ENGINEER. 3. OTHER OPTIONS MAY BE CONSIDERED BUT MUST BE RC STAIRCASE. SYA / TD / 020

20 SCOUR VALVE 90m X WATER PIPE SCOUR VALVE WATER PIPE TO BE DOWNSIZED TO BE DOWNSIZED Y Y 90m Y SUBJECTED TO MIN. PIPE SIZE AT mm SUBJECTED TO MIN. PIPE SIZE AT mm FOR BRANCH < 90m FOR BRANCH > 90m (DOWNSIZE) (DOWNSIZE) SUBJECTED TO MIN. PIPE SIZE AT mm WATER PIPE TO BE DOWNSIZED 90m WATER PIPE TO BE DOWNSIZED FOR BRANCH BOTH SIDE OF LANE (1) (DOWNSIZE) SCOUR VALVE NOTE: 1. ALL DIMENSIONS ARE IN mm UNLESS OTHERWISE STATED. 2. FOR DIMENSIONS X & Y ( X+Y = 90m ). REV. DESCRIPTION DOWNSIZING OF PIPE SIZE AND REPOSITIONING OF FIRE HYDRANT DRAWN BY : SHAHRUL DESIGNED : CHECKED : KTT SCALE : NTS : JUNE 2011 DRAWING NO: SYA / TD / m 90m X X 90m X Y SUBJECTED TO MIN. PIPE SIZE AT mm WATER PIPE TO BE DOWNSIZED 90m FOR BRANCH BOTH SIDE OF LANE (2) (DOWNSIZE) TABLE FOR PIPE SIZING PEAK FLOW PE PIPE SIZE DI PIPE SIZE Q ( /s) OD (mm) ND (mm) UP TO NA UP TO NA UP TO UP TO SCOUR VALVE