Data Collection Survey on Computerization of Gas and Power Network Infrastructure

Final Report Appendices

Final Report

APPENDICES

Appendix-A List of Collected Drawing and Documents

Appendix-B Demonstration of Gas and Power Network Infrastructure Management System

Appendix B-1 Manuals for Gas and Power Network Infrastructure Management System

Appendix B-2 Energy Sector Maps prepared in Smallworld Demonstration

Appendix-C Smallworld Physical Fields

Appendix-D Power Data

Appendix-E Presentation Materials

Appendix E-1 Inception Report

Appendix E-2 Interim Seminar

Appendix E-3 Final Seminar

Data Collection Survey on Computerization of Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Final Report Appendices

Data Collection Survey on Computerization of Gas and Power Network Infrastructure

Final Report

APPENDICES

Appendix-A List of Collected Drawing and Documents

Data Collection Survey on Computerization of Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Final Report Appendix-A List of Collected Drawing and Documents

Appendix-A List of Collected Drawing and Documents

Table A.1 Summary of All Collected Data

PETRO- GOB/ DOCUMENT TYPE BANGL GTCL TGTDCL BAPEX BGFCL BGDCL JGTDCL BGSL PGCL SGFL MoCO TOTAL A MMN LIST OF PIPELINE &VALVE 1214 STATIONS FUTURE PLAN 1 1

REPORT 1 1

COVER SHEET 8 8

ALIGNMENT SHEET 28 257 37 20 5 347 ROUTE 26 31 1 58 PLAN/ACQUISITION/MOUZA LOCAL DISTRIBUTION 11 11 NETWORK PFD/P&ID 6 29 7 42

PIPING DRAWINGS 57 3 1 6 67

PLOT PLAN 46 46

LIST OF GF FACILITIES 1 1 2 LOCATION OF WELLS AND 13 13 SALES METERS GAS/CONDENSATE DATA 8 8

OPERATIONAL INFORMATION 13 13

LIST OF CP SYSTEM 3 8 12 23

SPECIFICATIONS 11 66 8 5 7 2 1 100

STANDARD DRAWINGS 43 31 4 28 106

OTHERS 12 12

Summary 41 507 113 15 64 19 37 5 48 1 12 862

Source: Prepared by JST

Nippon Koei Co., Ltd. & Chiyoda U-tech Co., Ltd. A1 Data Collection Survey on Computerization of Gas and Power Network Infrastructure Appendix-A Final Report List of Collected Drawing and Documents

Table A.2 Summary of All Collected Data

PRODUCTI GAS, DESIGN ON DATA CONDEN- PFD / BAPEX DATA FOR (8 JULY SATE P&ID ALL GF 2017) ANALYSIS BEGUMGANJ GF X X X X FENCHUGANJ GF X XXX RUPGANJ GF X X XX SALDANADI GF X XX SEMTANG GF X X XX SHAHBAZPUR GF X XXX SRIKAL GF X X XX SUNDALPUR GF X XX

PRODUCTI GAS, GAS LOCATION DESIGN ON DATA CONDENS PFD / PRESSURE, BGFCL DATA FOR SALES (2012 TO ATE P&ID FLOW PROCESS ALL GF WELL METER- TIE-IN 2017) ANALYSIS RATE PLANT ING BAKHRABAD GF X X XXXXX HABIGANJ GF X XXXXXXX MEGHNA GF X X X XXX NARSINGDI GF X X X XXXX TITAS #17 X X TITAS 6 X X XXXX TITAS 7 & 8 X X TITAS 9 & 10 X TITAS GF X X XXX LOCATION-I X X LOCATION-J X X

Source: Prepared by JST

Data Collection Survey on Computerization of A2 Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Final Report Appendix-A List of Collected Drawing and Documents

Table A.3 Number of Collected Drawings for Pipelines

OPERATING ALIGNMENT ROUTE COMPANY PIPELINE TOTAL DRAWING MAP (*) (*1) PETRO NORTH SOUTH PIPELINE 28 28 BANGLA PETROBANGLA TOTAL 28 28 ASHUGANJ TO BAKHRABAD GAS TRANSMISSION PIPELINE 20 20 ASHUGANJ-MONOHOLDI GAS TRANSMISSION LOOP LINE 12 2 14 BAKHRABAD-SIDDHIRGANJ PIPELINE 36 1 37 C-F-B PIPELINE 81 1 82 DHANUA TO ELENGA PIPELINE 30 30 DHANUA(GAZIPUR) TO AMINBAZAR (SAVAR) TRANSMISSION 18 18 LINE DHANUA-ELENGA AND WEST BANK OF BANGABANDHU 21 21 BRIDGE-NALKA GAS TRANSMISSION PIPELINE HATIKUMRUL SIRAJCONJ TO EAST BANK OF ATRAI RIVER, 12 12 GTCL NATORE (SECTION A) MAZGAON(GK-CANAL), NATORE TO BHERAMARA, KUSHTIA 10 10 (SECTION D) RASHIDPUR TO HOBIGANJ GAS TRANSMISSION LOOP LINE 15 15 TITAS GAS FIELD TO AB PIPELINE 3 3 WBBB TO NALKA PIPELINE 9 9 WEST BANK OF ATRAI RIVER TO BONPARA NATORE PIPELINE 11 11 WEST BANK OF JAMUNA BRIDGE-NALKA, HATIKUMRUL- 11 ISHWARDI-BHERAMARA GAS TRANSMISSION PIPELINE GTCL TOTAL 257 26 283 GAS SUPPLY TO HARIPUR 360MW POWER STATION UNDER 11 HDFP JOYDEVPUR-TANGAIL PIPELINE 15 15 MONOHOLDI VALVE STATION TO NARSINGDHI VALVE 88 STATION-12 PARALLEL/LOOP LINE MONOHOLDI-NARSINGDI TRANSMISSION PIPELINE 8 8 MYMENSHINGH M&R STATION CHAR RAGHURAMPUR- 55 TGTDCL RPGCL/03 NARSINGDI-GHORASHAL THIRD PARALEL LINE 2 2 NARSINGDI-GHORASHAL-JOYDEVPUR PIPELINE 14 14 NARSINGDI-SIDDHIRGANJ TRANSMISSION PIPELINE 12 12 SAVAR-MANIKGANJ PIPELINE 1 1 TONGI-JOYDEVPUR DISTRIBUTION MAIN LINE 2 2 TGTDCL TOTAL 37 31 68 BIBIYANA GF (SOUTH PAD) TO BIBIYANA PS-3, PARKUL 7 7 BIBIYANA TO AUSHKANDI PIPELINE 1 1 PATIBAGH DRS TO JALALPUR VALVE STATION PIPELINE 6 6 JGTDCL SREEMONGAL TO BHAIRABBAZAR DRS 1 1 SREEMONGAL TO BHAIRABBAZAR DRS PIPELINE 66 (6"*500PSIG*12.455KM) JGTDCL TOTAL 20 1 21 BAKHRABAD TO DEMRA 20" GAS PIPELINE 5 5 BGFL BGFL TOTAL 5 5

GRAND TOTAL 347 58 405

Nippon Koei Co., Ltd. & Chiyoda U-tech Co., Ltd. A3 Data Collection Survey on Computerization of Gas and Power Network Infrastructure Appendix-A Final Report List of Collected Drawing and Documents

(*1) As shown in collected data/documents. (*2) Shown number represents, in principle, the quantity of collected drawings or images. (*3) ROUTE MAP includes Route Plan, Mouza Map, Land Acquisition Plan and Route Survey Map, Route Planning, etc. Source: Prepared by JST

Table A.3 Number of Collected Data for Various Stations

PIPING OPERATING PFD/ NAME OF STATION P&ID PFD DRAW- PP TOTAL COMPANY P&ID INGS

ADAMPUR VALVE STATION 1 1 AGMS PLANT 2 2 ASHUGANJ B.BARIA 22 ASHUGANJ MANIFOLD 44 STATION ASHULIA CGS 1 1 B.BZRIA 11 BANGABANDHU BRIDGE 2 2 MANIFOLD STATION BHERAMARA CGS 3 3 BIBIYANA TBS 11 BKB GAS FIELD 2 2 BKB GAS FIELD END 2 2 BLOCK VALVE STATION MLV-1 11 & MLV-2 BOGORA 11 BONPARA DRS 1 1 BRMS 3 3 CHITTAGONG CGS 11 DEMRA CGS 2 1 3 GTCL DEWANBAG 11 ELENGA 11 GOURIPUR 11 GOURIPUR, DAUKDKANDI, 11 COMILLA HATIKUMRUL 1 1 HATIKUMRUL SCRAPER 1 1 STATION HATIKUMRUL VALVE STATION 1 1 HOBIGONJ SCRAPER 1 1 TRAP/MANIFOLD STATION ISHWARDI METERING STATION 1 1 KAROIBARI VALVE STATION 1 1 KHALKULA VALVE STATION 1 1 KHATIHATA GTCL GMS 2 2 KHATIHATA METERING 4 4 STATION KTL-2 SCRAPPER STATION 3 3 KUTUMBPUR 11 MLV-1 (KACHINA) VALUKA 1 1 2 Data Collection Survey on Computerization of A4 Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Final Report Appendix-A List of Collected Drawing and Documents

PIPING OPERATING PFD/ NAME OF STATION P&ID PFD DRAW- PP TOTAL COMPANY P&ID INGS

MLV1 MLV2 11 MONAHARDI 11 MONOHOLDI METERING 3 3 STATION MUCHAI COMPRESSOR 2 2 STATION Muchai Residetial Area 10 10 MUCHAI, BAHUBAL, HABIGANJ 11 MUCHAI, HABIGANJ 11 NALKA STATION 1 2 3 PAKSHY VALVE STATION 1 1 RAJSHAHI 11 SHAZIR BAZAR 11 SIRAJGANJ 11 SOKHIPUR BLOCK VALVE 22 STATION MLV-2 TIE-IN TO MONOHOLDI-NARSINGDI 1 1 PIPELINE UDBARIA VALVE STATION 1 1 VALUKA BLOCK VALVE 11 STATION MLV-1 VS-3 2 2 VS-3 2 2 WBBB STATION 55 WEST BANK OF BANGABANDHU BRIDGE 1 1 MANIFOLD STATION MLV-2 (SHALGRAMPUR) 1 1 2 SOKHIPUR MUCHAI SCRAPPER STATION 1 1 HOBIGONJI SCRAPPER 1 1 TRAP/MANIFOLD STATION KTL-2 SCRAPER STATION 3 3 MUCHAI SCRAPER TRAP 1 1 STATION GTCL TOTAL 57 46 103 DEMRA CGS 1 1 MUNSEFER CHAR DRS 1 1 TGTDCL NARSINGDI VS-12 1 1 TGTDCL TOTAL 3 3 BHAIRABGONG DRS 1 1 NABIGONJ DRS 1 1 PIROPUR DRS 1 1 JGTDCL SYLHET POWER PLANT CMS 1 1 SHAHJALAL FERTILIZER CMS 4 4 JGTDCL TOTAL 7 1 8

Nippon Koei Co., Ltd. & Chiyoda U-tech Co., Ltd. A5 Data Collection Survey on Computerization of Gas and Power Network Infrastructure Appendix-A Final Report List of Collected Drawing and Documents

PIPING OPERATING PFD/ NAME OF STATION P&ID PFD DRAW- PP TOTAL COMPANY P&ID INGS

BAGHABARI DRS 1 1 BOGRA TBS 1 1 HATIKUMRULTBS 1 1 PGCL ISHWARDI DRS 1 1 RAJSHAHI TBS 1 1 ULLPARA DRS 1 1 PGCL TOTAL 6 6 BEGUMGANJ GF 1 1 FENCHUGANJ GF 1 1 RUPGANJ GF 1 1 BAPEX SEMTANG GF 1 1 SHAHBAZPUR GF 1 1 SRIKAL GF 1 1 BAPEX TOTAL 6 6 BAKHRABAD GF 10 1 1 12 HABIGANJ GF 1 1 TITAS #17 1 1 TITAS #17 1 1 BRAHMANBARIA TITAS 6 1 1 BGFCL TITAS 7 & 8 1 1 TITAS 9 & 10 1 1 TITAS GF 6 6 TITAS LOC-E 1 2 3 TITAS LOC-I 1 1 TITAS LOC-J 1 1 BGFCL TOTAL 12 9 8 29 GRAND TOTAL 19 9 14 67 46 155 Source: Prepared by JST

Table A.4 Number of Collected Data for Various Stations

AS: ALIGNMENT SHEET CP: LIST OF CP SYSTEM GCD: GAS/CONDENSATE DATA LD: LOCAL DISTRIBUTION NETWORK MS: MATERIAL SPECIFICATIONS OI: OPERATIONAL INFORMATION PP: PLOT PLAN RP: ROUTE PLAN/ACQUISITION/MOUZA MAP SD: STANDARD DRAWINGS SLD: SINGLE LINE DIAGRAM ID DOC DOC/SHEET NO. OWNER DOCUMENT TITLE NO. TYPE OR KEY WORD

MONTHLY ROUTINE ANALYSIS REPORTON GAS, BEGUMGANJ GF 1 BAPEX GCD CONDENSATE & WATER AUGUST 2015 MONTHLY ROUTINE ANALYSIS REPORTON GAS, FENCHUGANJ GF JUNE 2 BAPEX GCD CONDENSATE & WATER 2017 MONTHLY ROUTINE ANALYSIS REPORTON GAS, 3 BAPEX GCD RUPGANJ GF JULY 2017 CONDENSATE & WATER MONTHLY ROUTINE ANALYSIS REPORTON GAS, SALDANADI GF JULY 4 BAPEX GCD CONDENSATE & WATER 2017 MONTHLY ROUTINE ANALYSIS REPORTON GAS, 5 BAPEX GCD SEMTANG GF JULY 2017 CONDENSATE & WATER

Data Collection Survey on Computerization of A6 Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Final Report Appendix-A List of Collected Drawing and Documents

ID DOC DOC/SHEET NO. OWNER DOCUMENT TITLE NO. TYPE OR KEY WORD

MONTHLY ROUTINE ANALYSIS REPORTON GAS, SHAHBAZPUR GF JULY 6 BAPEX GCD CONDENSATE & WATER 2017 MONTHLY ROUTINE ANALYSIS REPORTON GAS, 7 BAPEX GCD SRIKAL GF JULY 2017 CONDENSATE & WATER MONTHLY ROUTINE ANALYSIS REPORTON GAS, SHAHJADPUR GF 8 BAPEX GCD CONDENSATE & WATER NOVEMBER 2015 9 BAPEX LIST INFORMATION/DATA FOR JIKA PFD/P& 10 BAPEX PFD FENCHUGANJ GF HOCEC ID PFD/P& PFD BEGUMGANJ GF 20MMSCFD TEG DEHYDRATION ZICOM 11 BAPEX ID TYPE NATURAL GAS PLANT 180-03-PFD-001/2/3/4/5/6 KOCKEN PFD/P& P&ID RUPGANJ GF WELLHEAD GAS PROCESSING 12 BAPEX D-1013-DWG-P10-011(1/2/ ID FACILITY 3 OF 3) PFD/P& PFD SEMTANG GF 30MMSCFD TEG DEHYDRATION TYPE ZICOM ZEBP-092-03-PFD 13 BAPEX ID NATURAL GAS PLANT -001/2/3/4/5/6/7/8 &20 SPEC ENERGY PFD/P& 14 BAPEX PFD SHAHBAZPUR GF GAS PROCESSING PLANT PS-PFD-001/2/3/4/5 ID & PS-PFD-007/8/9/10 ZICOM PFD/P& PFD SRIKAL GF 60MMSCFD SILICAGEL DEHYDRATION 15 BAPEX 240-0201-EMPR-DW00 ID TYPE NATURAL GAS PROCESS PLANT -0101/2/3/4/5/6 LOCATION OF THERMO ELECTRIC GENERATOR (TEG) 19 BGDCL CP OPERATED CP SYSTEM 16 BGDCL CP BANCHARAMPUR TBS; PROPOSED TP 17 BGDCL CP PROPOSED REGULATINGSTATION AT BIZRA 18 BGDCL CP BKB GAS FIELD; PROPOSED TP 20 BGDCL CP TEG OPERATED CP SYSTEM, LOCATION 21 BGDCL CP GOURIPUR DRS; PROPOSED TP LOCATION MAP OF PROPOSED PLACE FOR CNG DISTRIBUTION CO. AT BORBESHABARI, HOMERA, 22 BGDCL CP COMILA SHOWING EXISTING PIPELINE FROM GOURIPUR TO BANCHARAMPUR 23 BGDCL CP SALDA GF TBS; PROPOSED TP 24 BGDCL LIST GAS TRANSMISSION PIPELINE- LIST STATIONS/OFF-TAKES UNDER TRANSMISSION 25 BGDCL LIST PIPELINE-LIST TECHNICAL SPECIFICATION FOR CATHODIC 26 BGDCL MS PROTECTION MATERIALS TECHNICAL SPECIFICATION FOR COAT AND WRAPPING 29 BGDCL MS MATERIALS 28 BGDCL MS TECHNICAL SPECIFICATION FOR LINE PIPE 27 BGDCL MS TECHNICAL SPECIFICATION FOR PIPE FITTINGS 30 BGDCL MS TECHNICAL SPECIFICATION FOR VALVES 31 BGDCL SD GALVANIC ANODE CP SYSTEM DESIGN IMPRESSED CURRENTGROUND BED CP SYSTEM 32 BGDCL SD DESIGN 33 BGDCL SD TYPICAL GALVANIC ANODE INSTALLATION 34 BGDCL SD TYPICAL TEST POINT INSTALLATION 60 BGFCL LIST DESIGN DATA_ALL GAS FIELDS DESIGN DATA LOCAT 42 BGFCL NARSINGDI GF_WELL LOCATIONS WELL LOCATIONS ION 35 BGFCL LOCAT BAKHRABAD GF_WELL LOCATIONS WELL LOCATIONS

Nippon Koei Co., Ltd. & Chiyoda U-tech Co., Ltd. A7 Data Collection Survey on Computerization of Gas and Power Network Infrastructure Appendix-A Final Report List of Collected Drawing and Documents

ID DOC DOC/SHEET NO. OWNER DOCUMENT TITLE NO. TYPE OR KEY WORD

ION LOCAT PROCESS PLANT 36 BGFCL BAKHRBAD GF_PROCESS PLANT LOCATIONS ION LOCATIONS LOCAT 37 BGFCL HABIGANJ GF_WELL LOCATIONS WELL LOCATIONS ION LOCAT PROCESS PLANT 38 BGFCL HABIGANJ GF_PROCESS PLANT LOCATIONS ION LOCATIONS LOCAT SALES METERING 39 BGFCL HABIGANJ GF_SALES METERING LOCATIONS ION LOCATIONS LOCAT 40 BGFCL MEGHNA GF_WELL LOCATIONS WELL LOCATIONS ION LOCAT PROCESS PLANT 41 BGFCL MEGHNA GF_PROCESS PLANT LOCATIONS ION LOCATIONS LOCAT PROCESS PLANT 43 BGFCL NARSINGDI GF_PROCESS PLANT LOCATIONS ION LOCATIONS LOCAT 44 BGFCL TITAS GF_WELL LOCATIONS WELL LOCATIONS ION LOCAT PROCESS PLANT 45 BGFCL TITAS GF_PROCESS PLANT LOCATIONS ION LOCATIONS LOCAT SALES METERING 46 BGFCL TITAS GF_SALES METERING LOCATIONS ION LOCATIONS LOCAT 47 BGFCL TITAS GF_TIE-IN LOCATION AND VALVE STATION LOCATION ION 54 BGFCL MS TECHNICAL SPECIFICATIONS; DRILLS AND NOZZLES DRILLS AND NOZZLES TECHNICAL SPECIFICATIONS; WELLHEAD CONTROL WELLHEAD CONTROL 49 BGFCL MS PANEL WITH ACCESSORIES PANEL DOWNHOLE TECHNICAL SPECIFICATIONS; DOWNHOLE 50 BGFCL MS COMPLETION COMPLETION EQUIPMENT EQUIPMENT 48 BGFCL MS TECHNICAL SPECIFICATIONS; CASING AND TUBING CASING AND TUBING TECHNICAL SPECIFICATIONS; LINER HANGER AND LINER HANGER AND 52 BGFCL MS SETTING TOOLS SETTING TOOLS TECHNICAL SPECIFICATIONS; MUD & COMPLETION MUD & COMPLETION 53 BGFCL MS CHEMICALS CHEMICALS CASING , TUBING & TECHNICAL SPECIFICATIONS; CASING , TUBING & 51 BGFCL MS CEMENTING CEMENTING ACCESSORIES ACCESSORIES TECHNICAL SPECIFICATIONS; WELLHEAD AND WELLHEAD AND X-MAS 55 BGFCL MS X-MAS TREE TREE 66 BGFCL OI NARSINGDI GF_SALES METERING STATION OI BAKHRABAD GF_PRODUCTION RECORD (JAN2012-JUNE GAS PRODUCTION 56 BGFCL OI 2017) RECORD 57 BGFCL OI BAKHRBAD GF_SALES METERING STATION OI BAKHRBAD GF_PLANT INLET PRESSURE AND PIPE 58 BGFCL OI OI DIAMETER BAKHRBAD GF_SALES LINE PRESSURE AND PIPE 59 BGFCL OI OI DIAMETER 61 BGFCL OI GAS COMPOSITION_ALL GAS FIELDS GAS COMPOSITION HABIGANJ GF_PRODUCTION RECORD (JAN2012-JUNE GAS PRODUCTION 62 BGFCL OI 2017) RECORD MEGHNA GF_PRODUCTION RECORD (JAN2012-JUNE GAS PRODUCTION 63 BGFCL OI 2017) RECORD MEGHNA GF_PLANT INLET PRESSURE AND PIPE 64 BGFCL OI OI DIAMETER Data Collection Survey on Computerization of A8 Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Final Report Appendix-A List of Collected Drawing and Documents

ID DOC DOC/SHEET NO. OWNER DOCUMENT TITLE NO. TYPE OR KEY WORD

MEGHNA GF__SALES LINE PRESSURE AND PIPE 65 BGFCL OI OI DIAMETER NARSINGDI GF_PRODUCTION RECORD (JAN2012-JUNE GAS PRODUCTION 67 BGFCL OI 2017) RECORD GAS PRODUCTION 68 BGFCL OI TITAS GF_PRODUCTION RECORD (JAN2012-JUNE 2017) RECORD 69 BGFCL OI TITAS GF_SALES LINE PRESSURE AND PIPE DIAMETER OI P&I DIAGRAM WELLHEAD METERING AND FIRST 70 BGFCL P&ID ESCHER STAGE REDUCTION P&I DIAGRAM INTERCOOLERS EX-1A/B AND 2ND 72 BGFCL P&ID ESCHER STAGE REDUCTION STATION 74 BGFCL P&ID P&I DIAGRAM INLET FILTER SEPARATOR---- ESCHER P&I DIAGRAM TOWERS AND SWITCHING VALVES 75 BGFCL P&ID ESCHER SKIDS 76 BGFCL P&ID P&I DIAGRAM REGENERATION GAS COMPRESSOR K1 ESCHER 77 BGFCL P&ID P&I DIAGRAM REGENERATION GAS HEATER H-2 ESCHER 7078-117 P&I DIAGRAM REGENERATION GAS SCRUBBER V-4 78 BGFCL P&ID ESCHER 7078-118 AND FLASH DRUM V-3 P&I DIAGRAM SALES GAS METERING AND DUST 71 BGFCL P&ID ESCHER FILTER F-2 P&I DIAGRAM INLET FREE LIQUID KNOCKOUT AND 73 BGFCL P&ID ESCHER THREE PHASE FREE HC---- P&I DIAGRAM REGENERATION GAS/AIR COOLER HEX 79 BGFCL P&ID ESCHER 2A/B 80 BGFCL P&ID SCHEMATIC DIAGRAM OF TITAS 7 & 8 PROCESS PLANT PIPING AND INSTRUMENT DIAGRAM DEW POINT 81 BGFCL P&ID HYUNDAI 99006-R-103 CONTROL SYSTEM (TRAIN-"A") PLANT ZICOM PROCESS MIMIC PANEL LAYOUT DRAWING FOR 89 BGFCL PFD 252-0201-EMIN-DW00-02 LOCATION-I 04 ZICOM PROCESS MIMIC PANEL LAYOUT DRAWING FOR 90 BGFCL PFD 252-0201-EMIN-DW00-02 LOCATION- J 04 BAKHRABAD GAS DEHYDRATION AND 82 BGFCL PFD HYDROCARBON RECOVERY PLANT PROCESS FLOW SEAMORE 84360-0108 DIAGRAM ESCHER 7080 100 83 BGFCL PFD GAS TREATMENT PLANT TITAS 9 & 10 (SHEET 1 OF 3) PIETRO FIORENTINI 84 BGFCL PFD PFD GAS PROCESS PLANT-GENERAL (SHEET 2 OF 2) 00-P-DC-03 PIETRO FIORENTINI 85 BGFCL PFD PFD GAS PROCESS PLANT-GENERAL (SHEET 1 OF 2) 00-P-DC-03 86 BGFCL PFD SEPARATION AND GLYCOL DEHYDRATION LANT MALONEY STEEL 863 Z 87 BGFCL PFD PROCESS FLOW DIAGRAM GAS DEHYDRATION PLANT HYUNDAI 99006-R-001 PIPING AND INSTRUMENT DIAGRAM DEW POINT 88 BGFCL PFD HYUNDAI 99006-R-104 CONTROL SYSTEM (TRAIN-"B") PLANT PFD/P& 91 BGFCL BAKHRBAD GF_PRODUCTION FLOW NETWORK OI, 2 sheets ID PFD/P& 93 BGFCL TITAS GF_PRODUCTION FLOW NETWORK, LOCATION-A OI LOCATION-A to J ID AS BUILT SURVEY MAP: BAKHRABAD TO DEMRA 20" 400-08-419 to 423 (SHEET 99 BGSL AS GAS PIPELINE NO.20) GOB/Mo 104 OTHER CROSS SECTION 2 sheets COMMN Nippon Koei Co., Ltd. & Chiyoda U-tech Co., Ltd. A9 Data Collection Survey on Computerization of Gas and Power Network Infrastructure Appendix-A Final Report List of Collected Drawing and Documents

ID DOC DOC/SHEET NO. OWNER DOCUMENT TITLE NO. TYPE OR KEY WORD

GOB/Mo 106 OTHER GA JASHIMUDDIN ROAD INTERSECTION AT UTTARA 3 Sheets COMMN GOB/Mo 109 OTHER NO IMAGE COMMN GOB/Mo 110 OTHER NO IMAGE COMMN GOB/Mo 111 OTHER BRT STATION TYPE A COMMN GOB/Mo 112 OTHER BRT STATION TYPE B COMMN GOB/Mo 113 OTHER ENTRY/EXIT TO UNDERPASS AND STATION COMMN GOB/Mo 114 OTHER BRT STATION LAYOUT PLAN FOR 4 LANE BRT COMMN GOB/Mo 115 OTHER BRT STATION LAYOUT PLAN TYPE A, B AND C COMMN ROUTE ALIGNMENT AND LONGITUDINAL SECTION 360 GTCL AS SECTION D: MAJGAON NATORE TO BHERAMARA 32/41 – 41/41 KUSHITA 17KM 187 GTCL AS C-F-B PIPELINE ROUTE MAP ST 28 - 75 313 GTCL AS DHANUA TO ELENGA PIPELINE ALIGNMENT SHEET 1-30 373 GTCL AS WBBB TO NALKA PIPELINE ALIGNMENT SHEET 1/9 - 9/9 186 GTCL AS C-F-B PIPELINE ROUTE MAP ST 27, 59-75 20" 60km HIGH PRESSURE GAS TRANSMISSION PIPELINE 116 GTCL AS 1-17 FROM DHANUA(GAZIPUR) TO AMINBAZAR (SAVAR) 20" 60km HIGH PRESSURE GAS TRANSMISSION PIPELINE 133 GTCL AS COVER SHEET FROM DHANUA(GAZIPUR) TO AMINBAZAR (SAVAR) ASHUGANJ-MONOHOLDI GAS TRANSMISSION LOOP 134 GTCL AS COVER SHEET LINE ASHUGANJ-MONOHOLDI GAS TRANSMISSION LOOP 135 GTCL AS AS (1/11-11/11 LINE CONSTRUCTION OF 22KM*1000PSIG PIPELINE FROM 269 GTCL AS 13-23 of 41 WEST BANK OF ATRAI RIVER TO BONPARA NATORE CONSTRUCTION OF 30"*59.762M*1000PSIG HIGH PRESSURE NATURAL GAS TRANSMISSION PIPELINE 293 GTCL AS SHEET NO.1-20 FROM ASHUGANJ TO BAKHRABAD UNDER GAS TRANSMISSION CAPACITY EXPANSION GAS SUPPLY FROM RASHIDPUR TO HOBIGANJ GAS 344 GTCL AS TRANSMISSION LOOP LINE PROJECT 30"*14.3MM WALL KP 000 TO KP 2000 THICKNESS GAS PIPELINE CONSTRUCTION GAS SUPPLY FROM RASHIDPUR TO HOBIGANJ GAS 345 GTCL AS TRANSMISSION LOOP LINE PROJECT 30"*14.3MM WALL KP 000 TO KP 2000M THICKNESS GAS PIPELINE CONSTRUCTION GAS SUPPLY FROM RASHIDPUR TO HOBIGANJ GAS 346 GTCL AS TRANSMISSION LOOP LINE PROJECT 30"*14.3MM WALL KP 2000 TO KP 4000 THICKNESS GAS PIPELINE CONSTRUCTION GAS SUPPLY FROM RASHIDPUR TO HOBIGANJ GAS 347 GTCL AS TRANSMISSION LOOP LINE PROJECT 30"*14.3MM WALL KP 4000 TO KP 6000 THICKNESS GAS PIPELINE CONSTRUCTION GAS SUPPLY FROM RASHIDPUR TO HOBIGANJ GAS 348 GTCL AS TRANSMISSION LOOP LINE PROJECT 30"*14.3MM WALL KP 6000 TO KP 8000 THICKNESS GAS PIPELINE CONSTRUCTION GAS SUPPLY FROM RASHIDPUR TO HOBIGANJ GAS 349 GTCL AS KP 8000 TO KP 10000 TRANSMISSION LOOP LINE PROJECT 30"*14.3MM WALL

Data Collection Survey on Computerization of A10 Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Final Report Appendix-A List of Collected Drawing and Documents

ID DOC DOC/SHEET NO. OWNER DOCUMENT TITLE NO. TYPE OR KEY WORD

THICKNESS GAS PIPELINE CONSTRUCTION GAS SUPPLY FROM RASHIDPUR TO HOBIGANJ GAS 350 GTCL AS TRANSMISSION LOOP LINE PROJECT 30"*14.3MM WALL KP 10000 TO KP12000 THICKNESS GAS PIPELINE CONSTRUCTION GAS SUPPLY FROM RASHIDPUR TO HOBIGANJ GAS 351 GTCL AS TRANSMISSION LOOP LINE PROJECT 30"*14.3MM WALL KP 12000 TO KP 14000 THICKNESS GAS PIPELINE CONSTRUCTION GAS SUPPLY FROM RASHIDPUR TO HOBIGANJ GAS 352 GTCL AS TRANSMISSION LOOP LINE PROJECT 30"*14.3MM WALL KP 14000 TO KP 16000 THICKNESS GAS PIPELINE CONSTRUCTION GAS SUPPLY FROM RASHIDPUR TO HOBIGANJ GAS 353 GTCL AS TRANSMISSION LOOP LINE PROJECT 30"*14.3MM WALL KP 16000 TO KP 18000 THICKNESS GAS PIPELINE CONSTRUCTION GAS SUPPLY FROM RASHIDPUR TO HOBIGANJ GAS 354 GTCL AS TRANSMISSION LOOP LINE PROJECT 30"*14.3MM WALL KP 18000 TO KP 20000 THICKNESS GAS PIPELINE CONSTRUCTION GAS SUPPLY FROM RASHIDPUR TO HOBIGANJ GAS 355 GTCL AS TRANSMISSION LOOP LINE PROJECT 30"*14.3MM WALL KP 20000 TO KP 22000 THICKNESS GAS PIPELINE CONSTRUCTION GAS SUPPLY FROM RASHIDPUR TO HOBIGANJ GAS 356 GTCL AS TRANSMISSION LOOP LINE PROJECT 30"*14.3MM WALL KP 22000 TO KP 24000 THICKNESS GAS PIPELINE CONSTRUCTION GAS SUPPLY FROM RASHIDPUR TO HOBIGANJ GAS 357 GTCL AS TRANSMISSION LOOP LINE PROJECT 30"*14.3MM WALL KP 26000 TO KP 28000 THICKNESS GAS PIPELINE CONSTRUCTION GAS SUPPLY FROM RASHIDPUR TO HOBIGANJ GAS PIG LAUNCHER TO 20" 358 GTCL AS TRANSMISSION LOOP LINE PROJECT 30"*14.3MM WALL HOOK UP LINE THICKNESS GAS PIPELINE CONSTRUCTION CONSTRUCTION OF 30"*25.00KM*1000PSIG HIGH PRESSURE NATURAL GAS TRANSMISSION PIPELINE 281 GTCL AS 01/41 to 12/41 FROM HATIKUMRUL SIRAJCONJ TO EAST BANK OF ATRAI RIVER, NATORE 3585-000-01-A3-1020 148 GTCL AS BAKHRABAD-SIDDHIRGANJ PIPELINE PROJECT to 1050 TITAS GAS FIELD TO AB PIPELINE-PLAN AND 370 GTCL AS SHEET NO. 1/3 – 3/3 LONGITUDINAL PROFILE ROUTE ALIGNMENT AND LONGITUDINAL SECTION COVER 359 GTCL SECTION D: MAJGAON NATORE TO BHERAMARA COVER SHEET SHEET KUSHITA 17KM COVER CONSTRUCTION OF 22KM*1000PSIG PIPELINE FROM 268 GTCL COVER SHEET SHEET WEST BANK OF ATRAI RIVER TO BONPARA NATORE CONSTRUCTION OF 30"*59.762M*1000PSIG HIGH COVER PRESSURE NATURAL GAS TRANSMISSION PIPELINE 477 GTCL COVER SHEET SHEET FROM ASHUGANJ TO BAKHRABAD UNDER GAS TRANSMISSION CAPACITY EXPANSION GAS SUPPLY FROM RASHIDPUR TO HOBIGANJ GAS COVER 343 GTCL TRANSMISSION LOOP LINE PROJECT 30"*14.3MM WALL COVER SHEET SHEET THICKNESS GAS PIPELINE CONSTRUCTION CONSTRUCTION OF 30"*25.00KM*1000PSIG HIGH COVER PRESSURE NATURAL GAS TRANSMISSION PIPELINE 280 GTCL COVER SHEET SHEET FROM HATIKUMRUL SIRAJCONJ TO EAST BANK OF ATRAI RIVER, NATORE COVER 184 GTCL BAKHRABAD-SIDDHIRGANJ PIPELINE PROJECT COVER SHEET SHEET

Nippon Koei Co., Ltd. & Chiyoda U-tech Co., Ltd. A11 Data Collection Survey on Computerization of Gas and Power Network Infrastructure Appendix-A Final Report List of Collected Drawing and Documents

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COVER 185 GTCL BAKHRABAD-SIDDHIRGANJ PIPELINE PROJECT COVER SHEET SHEET COVER PIG LAUNCHER, PIG RECEIVER, VALVE STATION & 487 GTCL COVER SHEET SHEET HOOK UP SECTION AT BRMS CATHODIC 382 GTCL CP NAME OF CATHODIC PROTECTION STATIONS PROTECTION PART-A OPERATION, MAINTENANCE AND CATHODIC 383 GTCL CP DEVELOPMENT WORKS OF CP SYSTEM---- PROTECTION PART-B OPERATION, MAINTENANCE AND CATHODIC 384 GTCL CP DEVELOPMENT WORKS OF CP SYSTEM---- PROTECTION 1. DATA/INFORMATION ABOUT GAS TRANSMISSION, 385 GTCL LIST TRANSMISSION/DISTRIBUTION PIPELINES 2. STATION OFF-TAKES UNDER TRANSMISSION PIPELINES SUPPLIER DATA REQUIREMENTS LIST(SDRL) FOR CP 386 GTCL MS CP EQUIPMENT EQUIPMENT 387 GTCL MS TECHNICAL REQUISITION FOR CP MATERIALS CP MATERIALS 395 GTCL MS TECHNICAL REQUISITION FOR CP MATERIALS CP MATERIALS SHOP AND FIELD 409 GTCL MS SPECIFICATION FOR SHOP AND FIELD PAINTING PAINTING 396 GTCL MS TECHNICAL REQUISITION FOR SCADA SCADA SUPPLIER DATA REQUIREMENTS LIST(SDRL) FOR 391 GTCL MS FIELD INSTRUMENTS FIELD INSTRUMENTS 393 GTCL MS SPECIFICATION FOR FIELD INSTRUMENTATION FIELD INSTRUMENTS 388 GTCL MS DATA SHEET FOR PRESSURE GAUGE PRESSURE GAUGE PRESSURE 389 GTCL MS DATA SHEET FOR PRESSURE TRANSMITTER TRANSMITTER REMOTE MOUNTED TYPICAL INSTRUMENT HOOKUP DETAILS FOR REMOTE 397 GTCL MS PRESSURE MOUNTED PRESSURE TRANSMITTER TRANSMITTER 392 GTCL MS SUPPLIER DATA REQUIREMENTS LIST(SDRL) FOR RTU RTU 394 GTCL MS SPECIFICATION FOR REMOTE TERMINAL UNIT (RTU) RTU TEMPERATURE 390 GTCL MS DATA SHEET FOR TEMPERATURE TRANSMITTER TRANSMITTER 3-LAYER SPECIFICATION FOR 3-LAYER POLYETHYLENE POLYETHYLENE 437 GTCL MS EXTERNAL COATING OF LINE PIPE EXTERNAL COATING OF LINE PIPE DATA SHEET FORFULL BORE 30" PIPELINE BALL 423 GTCL MS BALL VALVES VALVE 399 GTCL MS DATA SHEET FOR BALL VALVES BALL VALVES BALL VALVES BELOW SUPPLIER DATA REQUIREMENTS LIST(SDRL) FOR BALL 2" AND 404 GTCL MS VALVES 2" AND ABOVE MISCELLANEOUS VALVES SUPPLIER DATA REQUIREMENTS LIST(SDRL) FOR BALL BALL VALVES 2" AND 405 GTCL MS VALVES 2" AND ABOVE ABOVE BALL VALVES 2" AND 410 GTCL MS SPECIFICATION FOR BALL VALVES 2" AND ABOVE ABOVE BALL VALVES BELOW SPECIFICATION FOR BALL VALVES BELOW 2" AND 2" AND 411 GTCL MS MISCELLANEOUS VALVES MISCELLANEOUS VALVES TECHNICAL REQUISITION FOR BALL VALVES 2" AND BALL VALVES 2" AND 415 GTCL MS ABOVE ABOVE Data Collection Survey on Computerization of A12 Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Final Report Appendix-A List of Collected Drawing and Documents

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BALL VALVES BELOW TECHNICAL REQUISITION FOR BALL VALVES BELOW 416 GTCL MS 2" &MISCELLANEOUS 2" AND MISCELLANEOUS VALVES VALVES DATA SHEET FOR FULL BORE 30" PIPELINE BALL FULL BORE 30" 424 GTCL MS VALVES PIPELINE BALL VALVES 436 GTCL MS SPECIFICATION FOR PIPELINE BALL VALVES PIPELINE BALL VALVES 422 GTCL MS DATA SHEET FOR BARRED TEE BARRED TEE SUPPLIER DATA REQUIREMENTS LIST(SDRL) FOR 429 GTCL MS BARRED TEE BARRED TEE 435 GTCL MS SPECIFICATION FOR BARRED TEE BARRED TEE 444 GTCL MS TECHNICAL REQUISITION FOR BARRED TEE BARRED TEE 402 GTCL MS DATA SHEET FOR CHECK VALVES CHECK VALVES SPECIFICATION FOR CONCRETE WEIGHT COATING OF CONCRETE WEIGHT 438 GTCL MS LINEPIPE COATING SPECIFICATION FOR CONCRETE WEIGHT COATING OF CONCRETE WEIGHT 439 GTCL MS LINE PIPE COATING OF LINE PIPE TYPICAL INSTRUMENT HOOKUP DETAILS FOR GAS 398 GTCL MS GAS OPERATED VALVE OPERATED VALVE 433 GTCL MS SPECIFICATION FOR INDUCTION BENDS INDUCTION BENDS 421 GTCL MS DATA SHEET FOR INDUCTION BENDS INDUCTION BENDS SUPPLIER DATA REQUIREMENTS LIST(SDRL) FOR 428 GTCL MS INDUCTION BENDS INDUCTION BENDS 434 GTCL MS SPECIFICATION FOR INDUCTION BENDS INDUCTION BENDS 443 GTCL MS TECHNICAL REQUISITION FOR INDUCTION BENDS INDUCTION BENDS 401 GTCL MS DATA SHEET FOR INSULATING JOINTS INSULATING JOINTS SUPPLIER DATA REQUIREMENTS LIST(SDRL) FOR 407 GTCL MS INSULATING JOINTS INSULATING JOINTS 413 GTCL MS SPECIFICATION FOR INSULATING JOINTS INSULATING JOINTS 418 GTCL MS TECHNICAL REQUISITION FOR INSULATING JOINTS INSULATING JOINTS 425 GTCL MS DATA SHEET FOR PIG SIGNALLERS PIG SIGNALLERS 426 GTCL MS DATA SHEET FOR PIG SIGNALLERS PIG SIGNALLERS SUPPLIER DATA REQUIREMENTS LIST(SDRL) FOR PIG 431 GTCL MS PIG SIGNALLERS SIGNALLERS 446 GTCL MS TECHNICAL REQUISITION FOR PIG SIGNALLERS PIG SIGNALLERS 420 GTCL MS DATA SHEET FOR 30" LINE PIPE 30" LINE PIPE SUPPLIER DATA REQUIREMENTS LIST(SDRL) FOR LINE 427 GTCL MS LINE PIPE PIPE 432 GTCL MS SPECIFICATION FOR LINE PIPE LINE PIPE 442 GTCL MS TECHNICAL REQUISITION FOR LINE PIPE LINE PIPE EXTERNAL POLYURETHANE SPECIFICATION FOR EXTERNAL POLYURETHANE COATING OF 440 GTCL MS COATING OF INDUCTION BENDS, VALVES AND OTHER INDUCTION BENDS, PIPE SPECIALS VALVES AND OTHER PIPE SPECIALS SUPPLIER DATA REQUIREMENTS LIST(SDRL) FOR 430 GTCL MS PIPELINE VALVES PIPELINE VALVES 445 GTCL MS TECHNICAL REQUISITION FOR PIPELINE VALVES PIPELINE VALVES SUPPLIER DATA REQUIREMENTS LIST(SDRL) FOR PIPING BULK 408 GTCL MS PIPING BULK MATERIALS MATERIALS PIPING BULK 414 GTCL MS SPECIFICATION FOR PIPING BULK MATERIALS MATERIALS 419 GTCL MS TECHNICAL REQUISITION FOR PIPING BULK PIPING BULK

Nippon Koei Co., Ltd. & Chiyoda U-tech Co., Ltd. A13 Data Collection Survey on Computerization of Gas and Power Network Infrastructure Appendix-A Final Report List of Collected Drawing and Documents

ID DOC DOC/SHEET NO. OWNER DOCUMENT TITLE NO. TYPE OR KEY WORD

MATERIALS MATERIALS 400 GTCL MS DATA SHEET FOR PLUG VALVES PLUG VALVES SUPPLIER DATA REQUIREMENTS LIST(SDRL) FOR PLUG 406 GTCL MS PLUG VALVES VALVES 412 GTCL MS SPECIFICATION FOR PLUG VALVES PLUG VALVES 417 GTCL MS TECHNICAL REQUISITION FOR PLUG VALVES PLUG VALVES SPECIFICATION FOR HEAT SHRINK SLEEVES AND HEAT SHRINK SLEEVES 441 GTCL MS COATING REPAIR AND COATING REPAIR 403 GTCL MS PIPELINE VALVE LIST LIST 457 GTCL PD ISOMETRIC DRAWING(BHERAMARA CGS) BHERAMARA CGS CONSTRUCTION OF 82KM 30"*1000PSIG HIGH PRESSURE NATURAL GAS TRANSMISSION PIPELINE UNDER WEST 488 GTCL PD BANK OF JAMUNA BRIDGE BHERAMARA CGS -NALKA-HATIKUMUMRUL-ISHWARDI-BEHERAMARA GAS TRANSMISSION PIPELINE PROJECT CONSTRUCTION OF 82KM 30"*1000PSIG HIGH PRESSURE NATURAL GAS TRANSMISSION PIPELINE UNDER WEST ISHWARDI METERING 489 GTCL PD BANK OF JAMUNA BRIDGE STATION -NALKA-HATIKUMUMRUL-ISHWARDI-BEHERAMARA GAS TRANSMISSION PIPELINE PROJECT CONSTRUCTION OF 82KM 30"*1000PSIG HIGH PRESSURE NATURAL GAS TRANSMISSION PIPELINE UNDER WEST PAKSHY VALVE 490 GTCL PD BANK OF JAMUNA BRIDGE STATION -NALKA-HATIKUMUMRUL-ISHWARDI-BEHERAMARA GAS TRANSMISSION PIPELINE PROJECT AS BUILT PIPING DIAGRAM OF LOCATION-3 TO LOCATION-3 TO 528 GTCL PD KHATIHATA GTCL GMS KHATIHATA GTCL GMS (SIMPLIFIED PIPING DIAGRAM OF) KHATIHATA KHATIHATA 529 GTCL PD METERING STATION METERING STATION (SIMPLIFIED PIPING DIAGRAM OF) KHATIHATA KHATIHATA 530 GTCL PD METERING STATION METERING STATION AS BUILT PIPELINES AT KTL-2 SCRAPER STATION KTL-2 SCRAPER 531 GTCL PD (BEFORE MODIFICATION) STATION AS BUILT PIPELINES AT KTL-2 SCRAPER STATION KTL-2 SCRAPER 532 GTCL PD (BEFORE MODIFICATION) STATION KTL-2 SCRAPER 533 GTCL PD AS BUILT GAS PIPELINES AT KTL-2 SCRAPER STATION STATION PIPING CONFIGURATION OF TRANSMISSION 534 GTCL PD BKB GAS FIELD END LINE/SALES LINE AT BKB GAS FIELD END PIPING CONFIGURATION OF TRANSMISSION 535 GTCL PD BKB GAS FIELD END LINE/SALES LINE AT BKB GAS FIELD END SCRAPER AS BUILT PIPING DIAGRAM OF HOBIGONJ SCRAPER 536 GTCL PD TRAP/MANIFOLD TRAP/MANIFOLD STATION STATION AS BUILT PIPING DIAGRAM OFMONOHOLDI METERING MONOHOLDI 537 GTCL PD STATION METERING STATION PIPING CONFIGURATION OF MUCHAI COMPRESSOR MUCHAI COMPRESSOR 538 GTCL PD STATION STATION AS BUILT PIPING DIAGRAM OF MUCHAI SCRAPER TRAP MUCHAI SCRAPER 539 GTCL PD STATION TRAP STATION 540 GTCL PD VS-3 PIPE NETWORK VS-3 541 GTCL PD AS BUILT VS-3 PIPELINE NETWORK VS-3 PROPOSED TIE-IN POINT 16"*20" EXPANDER ON MONOHOLDI-NARSING 542 GTCL PD MONOHOLDI-NARSINGDI PIPELINE DI PIPELINE

Data Collection Survey on Computerization of A14 Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Final Report Appendix-A List of Collected Drawing and Documents

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544 GTCL PD LINE DIAGRAM OF BKB-DEMRA PIPELINE BKB-DEMRA PIPELINE AS BUILT SIMPLIFIED SCHEMATIC PROCESS FLOW ASHULIA CITY GATE 545 GTCL PD DIAGRAM OF ASHULIA CITY GATE STATION STATION 448 GTCL PD PIG RECEIVER PIPING DETAILS AT BHERAMARA CGS PIG RECEIVER PIPING 449 GTCL PD PIG LAUNCHER PIPING, DETAILS AT HATIKUMRUL PIG LAUNCHER PIPING 450 GTCL PD HATIKUMRUL SCRAPER STATION SCRAPER STATION PIPING CONFIGURATION OF TRANSMISSION 458 GTCL PD BKB GAS FIELD END LINE/SALES LINE AT BKB GAS FIELD END 459 GTCL PD AS BUILT PIPING DIAGRAM OF AGMS PLANT AGMS PLANT KTL-2 SCRAPPER 460 GTCL PD AS BUILT GAS PIPELINES AT KTL-2 SCRAPPER STATION STATION AS BUILT PIPING DIAGRAM OF MUCHAI SCRAPPER MUCHAI SCRAPPER 461 GTCL PD STATION STATION AS BUILT PIPING DIAGRAM OF MONOHOLDI METERING MONOHOLDI 462 GTCL PD STATION METERING STATION TIE-IN TO (PROPOSED TIE-IN TO MONOHOLDI-NARSINGDI 463 GTCL PD MONOHOLDI-NARSING PIPELINE) DI PIPELINE PIPING CONFIGURATION OF MUCHAI COMPRESSOR MUCHAI COMPRESSOR 464 GTCL PD STATION STATION 465 GTCL PD VS-3 PIPE NETWORK VS-3 466 GTCL PD AS BUILT VS-3 PIPELINE NETWORK VS-3 HOBIGONJI SCRAPPER AS BUILT PIPING DIAGRAM OF HOBIGONJI SCRAPPER 467 GTCL PD TRAP/MANIFOLD TRAP/MANIFOLD STATION STATION 468 GTCL PD SIMPLIFIED PIPING DIAGRAM OF AGMS PLANT AGMS PLANT PIPING CONFIGURATION OF TRANSMISSION 469 GTCL PD BKB GAS FIELD END LINE/SALES LINE AT BKB GAS FIELD END AS BUILT PIPING DIAGRAM OF LOCATION-3 TO 470 GTCL PD KHATIHATA GTCL GMS KHATIHATA GTCL GMS KHATIHATA METERING 471 GTCL PD KHATIHATA METERING STATION STATION KHATIHATA METERING 472 GTCL PD KHATIHATA METERING STATION STATION AS BUILT GAS PIPELINES AT KTL-2 SCRAPPER STATION KTL-2 SCRAPPER 473 GTCL PD (BEFORE MODIFICATION) STATION AS BUILT GAS PIPELINES AT KTL-2 SCRAPPER STATION KTL-2 SCRAPPER 474 GTCL PD (BEFORE MODIFICATION) STATION 496 GTCL PD DEMRA CGS DEMRA CGS 475 GTCL PD BONPARA DRS PIPING DETAILS VALVE STATION 476 GTCL PD UDBARIA VALVE STATION PIPING DETAILS VALVE STATION 478 GTCL PD PIG LAUNCHER PIPING DETAILS AT HATIKUMRUL HATIKUMRUL KHALKULA VALVE 479 GTCL PD KHALKULA VALVE STATION PIPELINE DETAILS STATION PIG LAUNCHER, PIG RECEIVER, VALVE STATION & ADAMPUR VALVE 482 GTCL PD HOOK UP SECTION AT BRMS (02 OF 05) STATION PIG LAUNCHER, PIG RECEIVER, VALVE STATION & PIG LAUNCHER 483 GTCL PD HOOK UP SECTION AT BRMS (01 OF 05) STATION PIG LAUNCHER, PIG RECEIVER, VALVE STATION & 484 GTCL PD PIG RECEIVER STATION HOOK UP SECTION AT BRMS (04 OF 05) PIG LAUNCHER, PIG RECEIVER, VALVE STATION & 485 GTCL PD BRMS HOOK UP SECTION AT BRMS (05 OF 05) 486 GTCL PD PIG LAUNCHER, PIG RECEIVER, VALVE STATION & KAROIBARI VALVE

Nippon Koei Co., Ltd. & Chiyoda U-tech Co., Ltd. A15 Data Collection Survey on Computerization of Gas and Power Network Infrastructure Appendix-A Final Report List of Collected Drawing and Documents

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HOOK UP SECTION AT BRMS (03 OF 05) STATION PIPING GENERAL ARRANGEMENT FOR WEST BANK OF 451 GTCL PD BANGABANDHU BRIDGE MANIFOLD STATION PIPING GENERAL ARRANGEMENT FOR MLV-2 452 GTCL PD (SHALGRAMPUR) SOKHIPUR PIPING GENERAL ARRANGEMENT FOR WEST BANK OF 453 GTCL PD BANGABANDHU BRIDGE MANIFOLD STATION PIPING GENERAL ARRANGEMENT FOR MLV-1 454 GTCL PD (KACHINA) VALUKA PIPING GENERAL ARRANGEMENT FOR NALKA 455 GTCL PD STATION PIPING GENERAL ARRANGEMENT FOR WEST BANK OF 456 GTCL PD BANGABANDHU BRIDGE MANIFOLD STATION 585 GTCL PP FOUNDATION GA-PIPE SUPPORT AND ANCHOR WEST BANK BANGABANDHU BRIDGE STATION PIG 584 GTCL PP TRAP FOUNDATION & PIPE SUPPORT GA HAZARDOUS AREA DRAWING BLOCK VALVE STATION 598 GTCL PP (MLV 1) HAZARDOUS AREA DRAWING BLOCK VALVE STATION 599 GTCL PP 2 (MLV 2) 600 GTCL PP HAZARDOUS AREA DRAWING FOR WBBB STATION 601 GTCL PP HAZARDOUS AREA DRAWING FOR NALKA STATION 543 GTCL PP LAYOUT OF CGS, CTG PLANT CTG PLANT 497 GTCL PP PROPOSED HOUSING AREA Muchai Residetial Area 498 GTCL PP LOCATION: KUTUMBPUR, CHANDINA, COMILLA KUTUMBPUR 499 GTCL PP PROPOSED HOUSING AREA Muchai Residetial Area MASTER PLAN FOR PROPOSED RESIDENTIAL COMPLEX ASHUGANJ MANIFOLD 500 GTCL PP AT ASHUGANJ MANIFOLD STATION STATION 501 GTCL PP PROPOSED HOUSING AREA (WITH DIMENSIONS) Muchai Residetial Area GOURIPUR, 502 GTCL PP LOCATION: GOURIPUR, DAUKDKANDI, COMILLA DAUKDKANDI, COMILLA 503 GTCL PP PP AND TOPO SURVEY LAYOUT Muchai Residetial Area 504 GTCL PP KEY MAP Muchai Residetial Area MUCHAI, BAHUBAL, 505 GTCL PP LOCATION: MUCHAI, BAHUBAL, HABIGANJ HABIGANJ Muchai Residetial Area, 4 506 GTCL PP KEY MAP (PLOT SCHEDULE) sheets 510 GTCL PP PROPOSED HOUSING AREA Muchai Residetial Area 511 GTCL PP PLAN DRAWING FOR ASHUGANJ B.BARIA ASHUGANJ B.BARIA 512 GTCL PP PP DRAWING FOR ASHUGANJ B.BARIA ASHUGANJ B.BARIA MASTER PLAN FOR PROPOSED RESIDENTIAL COMPLEX ASHUGANJ MANIFOLD 513 GTCL PP AT ASHUGANJ MANIFOLD STATION STATION MASTER PLAN FOR PROPOSED RESIDENTIAL COMPLEX ASHUGANJ MANIFOLD 514 GTCL PP AT ASHUGANJ MANIFOLD STATION STATION MASTER PLAN FOR PROPOSED RESIDENTIAL COMPLEX ASHUGANJ MANIFOLD 515 GTCL PP AT ASHUGANJ MANIFOLD STATION STATION 516 GTCL PP LOCATION: B.BZRIA B.BZRIA 517 GTCL PP SITE PLAN OF TBS BIBIYANA BIBIYANA TBS 518 GTCL PP LOCATION: BOGORA BOGORA 519 GTCL PP LOCATION: DEMRA DEMRA 520 GTCL PP LOCATION: DEWANBAG DEWANBAG 521 GTCL PP PP DRAWING FOR ELENGA ELENGA

Data Collection Survey on Computerization of A16 Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Final Report Appendix-A List of Collected Drawing and Documents

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522 GTCL PP LOCATION: GOURIPUR, DAUKDKANDI, COMILLA GOURIPUR 523 GTCL PP LOCATION: MONAHARDI MONAHARDI 524 GTCL PP PP DRAWING FOR MUCHAI, HABIGANJ MUCHAI, HABIGANJ 525 GTCL PP LOCATION: RAJSHAHI RAJSHAHI 526 GTCL PP SHAZIR BAZAR SHAZIR BAZAR 527 GTCL PP LOCATION: HATIKUMURUL, SIRAJGANJ SIRAJGANJ VALUKA BLOCK VALVE STATION MLV-1 577 GTCL PP DHAUNUA-ELENGA PIPELINE SITE LAYOUT SOKHIPUR BLOCK VALVE STATION MLV-2 578 GTCL PP DHAUNUA-ELENGA PIPELINE SITE LAYOUT SOKHIPUR BLOCK VALVE STATION MLV-2 579 GTCL PP DHAUNUA-ELENGA PIPELINE SITE LAYOUT WEST BANK BANGABANDHU BRIDGE STATION 30" 580 GTCL PP PIPELINE TIE-IN CIVIL LAYOUT WEST BANK BANGABANDHU BRIDGE STATION 30" 581 GTCL PP PIPELINE TIE-IN CIVIL LAYOUT 582 GTCL PP NALKA STATION 30" PIPELINE TIE-IN CIVIL LAYOUT 583 GTCL PP FOUNDATION GA-MISC EQUIPMENT TEG FOUNDATION BLOCK VALVE STATION MLV-1 & MLV-2 RETAINING 586 GTCL PP WALL GA P&ID HATIKUMRUL-ISHWARDI-BHERAMARA GAS HATIKUMRUL-ISHWAR 447 GTCL RP TRANSMISSION PIPELINE SECTION DI-BHERAMARA 267 GTCL RP C-F-B PIPELINE ROUTE MAP 556 GTCL RP MOUZA MAP PIPELINE ALIGNMENT ( 1 OF 21) 1/21 to 21/21 ASHUGANJ-MONOHOLDI GAS TRANSMISSION LOOP 146 GTCL RP KEY MAP(1/2 -2/2) LINE 491 GTCL RP PROJECT SCHEMATIC ELECTRICAL SINGLE LINE DIAGRAM BLOCK VALVE 602 GTCL SLD STATION FOR MLV1 (SODAWANDAPUR) SIRAJGANJ ELECTRICAL SINGLE LINE DIAGRAM BLOCK VALVE 603 GTCL SLD STATION FOR MLV1 KACHINA ELECTRICAL SINGLE LINE DIAGRAM BLOCK VALVE 604 GTCL SLD STATION FOR SHALGRAMPUR COMMUNICATION 547 GTCL SPEC 7. COMMUNICATION SYSTEM SYSTEM MECHANICAL AND SPECIFICATION FOR MECHANICAL AND PIPING 621 GTCL SPEC PIPING INSTALLATION INSTALLATION AND TESTING AND TESTING 622 GTCL SPEC PIPELINE WALL THICKNESS CALCULATIONS PIPING DESIGN 620 GTCL SPEC SPECIFICATION FOR PIPING CLASSES PIPING CLASSES 546 GTCL SPEC 6. SCADA SYSTEM SCADA DEEPWELL ANODE TYPICAL DEEPWELL ANODE GROUNDED 596 GTCL SD GROUNDED INSTALLATION INSTALLATION TEST STATION 595 GTCL SD TYPICAL TEST STATION INSTALLATION DETAILS INSTALLATION BOUNDARY WALL AND 587 GTCL SD TYPICAL DETAILS-BOUNDARY WALL AND GATES GATES BOUNDARY WALL AND 588 GTCL SD TYPICAL DETAILS-BOUNDARY WALL AND GATES GATES BOUNDARY WALL AND 589 GTCL SD TYPICAL DETAILS-BOUNDARY WALL AND GATES GATES 618 GTCL SD TYPICAL DRAWING CROSS SECTION FOR WBBB TO WBBB TO NALKA

Nippon Koei Co., Ltd. & Chiyoda U-tech Co., Ltd. A17 Data Collection Survey on Computerization of Gas and Power Network Infrastructure Appendix-A Final Report List of Collected Drawing and Documents

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NALKA 592 GTCL SD TYPICAL DETAILS-DRAINAGE DRAINAGE TYPICAL DRAWING P3/P4 INTERFACE DRAWING AT 616 GTCL SD INTERFACE DRAWING DHANUA AND ELENGA TYPICAL DRAWING P3/P4 INTERFACE DRAWING AT 617 GTCL SD INTERFACE DRAWING SIRAJGANJ PIG TRAP FOUNDATION 494 GTCL SD WEST BANK BANGABANDHU BRIDGE STATION & PIPE SUPPORT GA PIPELINE STANDARD DETAILS FOR PIPELINE CROSSING-PLAN 615 GTCL SD CROSSING-PLAN AND AND PROFILE PROFILE STANDARD DETAILS TYPICAL RAILWAY CROSSING RAILWAY CROSSING 613 GTCL SD (NON-OPEN CUT) (NON-OPEN CUT) BLOCK VALVE STATION MLV-1 & MLV-2 RETAINING 495 GTCL SD RETAINING WALL GA WALL GA 548 GTCL SD HDD SALDA RIVER PLAN AND PROFILE RIVER CROSSING 549 GTCL SD HDD TONGI-1 RIVER PLAN AND PROFILE RIVER CROSSING 550 GTCL SD HDD TONGI-2 RIVER PLAN AND PROFILE RIVER CROSSING 551 GTCL SD HDD BONGSI RIVER PLAN AND PROFILE RIVER CROSSING 552 GTCL SD HDD SAFARI RIVER PLAN AND PROFILE RIVER CROSSING 553 GTCL SD HDD LANGALIA RIVER PLAN AND PROFILE RIVER CROSSING 554 GTCL SD TYPICAL DRAWING HDD ENTRY LAYOUT RIVER CROSSING 555 GTCL SD TYPICAL DRAWING P2/P4 INTERFACE DRAWING RIVER CROSSING STANDARD DETAILS TYPICAL ROAD CROSSING ROAD CROSSING 611 GTCL SD (NON-OPEN CUT) (NON-OPEN CUT) STANDARD DETAILS TYPICAL ROAD CROSSING (OPEN ROAD CROSSING (OPEN 612 GTCL SD CUT) CUT) 591 GTCL SD TYPICAL DETAILS-ROADS ROADS 590 GTCL SD TYPICAL DETAILS-SECURITY FENCING SECURITY FENCING 593 GTCL SD TYPICAL DETAILS-SERVICE PLATFORM SERVICE PLATFORM 481 GTCL SD WORK PROCEDURE FOR TRENCHING TRENCHING 492 GTCL SD FOUNDATION GA-MISC EQUIPMENT TEG FOUNDATION 493 GTCL SD FOUNDATION GA-MISC EQUIPMENT TIE-IN CONCRETE PIT 480 GTCL SD ANNEXURE-01 SYMBOLS SYMBOLS STANDARD DETAILS TYPICAL WATER COURSE WATER COURSE 614 GTCL SD CROSSING (OPEN CUT) CROSSING (OPEN CUT) ELECTRIAL INSTALLATION DETAILS (EARTHING 605 GTCL SD EARTHING SYSTEM SYSTEM) ELECTRIAL LOAD LIST BLOCK VALVES FOR WEST 597 GTCL SD ELECTRIAL LOAD LIST BANK OF BANGABANDHU BRIDGE TO NALKA TYPICAL INSTRUMENT HOOK-UP DETAIL FOR DEIRECT 606 GTCL SD INSTRUMENT HOOK-UP MOUNTED PRESSURE GAUGE TYPICAL INSTRUMENT HOOKUP DETAILS FOR DIRECT DIRECT MOUNTED 619 GTCL SD MOUNTED PRESSURE GAUGE PRESSURE GAUGE TYPICAL INSTRUMENT HOOK-UP DETAIL FOR GAS 608 GTCL SD INSTRUMENT HOOK-UP OPERATED VALVE TYPICAL INSTRUMENT HOOK-UP DETAIL FOR REMOTE 607 GTCL SD INSTRUMENT HOOK-UP MOUNTED PRESSURE TRANSMITTER TYPICAL INSTRUMENT HOOK-UP DETAIL FOR 609 GTCL SD INSTRUMENT HOOK-UP THERMOELECTRIC GENERATOR (TEG) TYPICAL EXOTHERMIC WELDING INSTALLATION EXOTHERMIC WELDING 594 GTCL SD DETAILS INSTALLATION 610 GTCL SD PIPE SUPPORT STANDARD PIPE SUPPORT

Data Collection Survey on Computerization of A18 Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Final Report Appendix-A List of Collected Drawing and Documents

ID DOC DOC/SHEET NO. OWNER DOCUMENT TITLE NO. TYPE OR KEY WORD

BIBIYANA GF (SOUTH 20"*1000PSIG*10KM BIBIYANA GF (SOUTH PAD) TO 623 JGTDCL AS PAD) TO BIBIYANA PS-3, BIBIYANA PS-3, PARKUL PARKUL, 7 sheets 6"*1150PSIG*4946.04METER BIBIYANA TO AUSHKANDI BIBIYANA TO 638 JGTDCL AS PIPELINE AUSHKANDI AS LAID DWG OF 6"*500PSIG*17.561KM PIPELINE FROM PATIBAGH DRS TO 644 JGTDCL AS PATIBAGH DRS TO JALALPUR VALVE STATION JALALPUR PATIBAGH DRS TO AS LAID DWG OF 6"*500PSIG*17.561KM PIPELINE FROM 645 JGTDCL AS JALALPUR VALVE PATIBAGH DRS TO JALALPUR VALVE STATION STATION AS LAID DWG OF 6"*500PSIG*17.561KM PIPELINE FROM 646 JGTDCL AS 4 sheets PATIBAGH DRS TO JALALPUR VALVE STATION SREEMONGAL TO AS LAID DWG OF 6"*500PSIG*12.455KM PIPELINE FROM 651 JGTDCL AS BHAIRABBAZAR DRS SREEMONGAL TO BHAIRABBAZAR DRS 6 sheets Data / Information about Gas Transmission/ Distribution 630 JGTDCL LIST Pipelines. 633 JGTDCL MS THERMO ELECTRIC GENERATOR TEG 659 JGTDCL MS Thermo Electric Generator TEG 632 JGTDCL MS Sect.7 Technical Spec for Ball Valves BALL VALVES 631 JGTDCL MS Steel (M.S) line pipe confirming to API 5L×56 PIPE 634 JGTDCL MS MS Fittings FITTING P&ID OF SYLHET POWER PLANT CMS AT KUMARGAON, Sylhet 150 MW power plant 643 JGTDCL P&ID SYLHET, BANGLADESH CMS PLANT CMS 70 MMSCFD AT SHAHJALAL FERTILIZER 70 MMSCFD CMS, 4 639 JGTDCL P&ID PROJECT sheets BHAIRABGONG DRS AT 657 JGTDCL P&ID AS LAID P&ID OF BHAIRABGONG DRS AT MLV MLV 658 JGTDCL P&ID AS LAID MODIFICATION (P&ID) OF PIROPUR DRS PIROPUR DRS 637 JGTDCL PD Nabiganj Gas Supply & Distribution.tif AS LAID DWG OF 6"*500PSIG*12.455KM PIPELINE FROM SREEMONGAL TO 650 JGTDCL RP SREEMONGAL TO BHAIRABBAZAR DRS BHAIRABBAZAR DRS SPECIFI 636 JGTDCL CATIO Technical Specification for RMS For Fertilizer RMS for Fertilizer NS SPECIFI 635 JGTDCL CATIO Design Basis - RMS FOR Bibiyana-3, 400 MW RMS RMS NS PETROB NORTH/SOUTH PIPELINE ROUTE ALIGNMENT AND 660 AS 5854-P-392 to P419 ANGLA PROFILE; METRE 93492.03 TO METRE 96873.08 PETROB FUTUR SDG Action Plan through National Mid-Term and Long-Term COVER SHEET TO BE 688 ANGLA E PLAN Development Plans TRANSLATED PETROB PART OF SPEC 689 MS TECHNICAL SPEC-CATHODIC PROTECTION MATERIALS ANGLA BOOKLET PETROB TECHNICAL SPEC-COMMERCIAL AND INDUSTRIAL GAS 697 MS PRESSURE REGULATOR ANGLA PRESSURE REGULATOR PETROB 696 MS TECHNICAL SPEC-METERS METER ANGLA PETROB 695 MS TECHNICAL SPEC-DOMESTIC REGULATOR & OTHERS REGULATOR ANGLA PETROB ODORIZER AND OTHER 690 MS TECHNICAL SPEC-ODORIZER AND OTHER MATERIALS ANGLA MATERIALS PETROB 698 MS TECHNICAL SPEC-BALL VALVES BALL VALVES ANGLA Nippon Koei Co., Ltd. & Chiyoda U-tech Co., Ltd. A19 Data Collection Survey on Computerization of Gas and Power Network Infrastructure Appendix-A Final Report List of Collected Drawing and Documents

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PETROB 694 MS TECHNICAL SPEC-FORMED BENDS FORMED BENDS ANGLA PETROB MISCELLANEOUS 692 MS TECHNICAL SPEC-MISCELLANEOUS FITTINGS ANGLA FITTINGS PETROB LINE PIPE UPTO 150 691 MS TECHNICAL SPEC-LINE PIPE UPTO 150 PSIG ANGLA PSIG PETROB 693 MS TECHNICAL SPEC-TAPE AND PRIMER TAPE AND PRIMER ANGLA PETROB 699 MS TECHNICAL SPEC-RELIEF VLVES RELIEF VLVES ANGLA PETROB REPOR Technical Assistance to Review the Approach for Increasing the 700 ANGLA T Efficiency of Gas Utilization in Certain Major Users DATA/INFORMATION ABOUT VARIOUS 712 PGCL CP STATIONS/OFF-TAKES UNCGS/TBS/DRSDER TRANSMISSION PIPELINES G: BAGHABARI- LIST OF PIPE TO SOIL POTENTIAL (PSP) REGARDING 701 PGCL CP ISHWARDI(EPZ) TEST POST POINT 8"TRANSMISSION LINE E: BERA TOWN LIST OF PIPE TO SOIL POTENTIAL (PSP) REGARDING 702 PGCL CP DISTRIBUTION TEST POST POINT NETWORK B: BOGRA LIST OF PIPE TO SOIL POTENTIAL (PSP) REGARDING 703 PGCL CP DISTRIBUTION TEST POST POINT NETWORK I: ISHWARDI TOWN LIST OF PIPE TO SOIL POTENTIAL (PSP) REGARDING 704 PGCL CP DISTRIBUTION TEST POST POINT NETWORK H: PABNE TOWN LIST OF PIPE TO SOIL POTENTIAL (PSP) REGARDING 705 PGCL CP DISTRIBUTION TEST POST POINT NETWORK J: RAJSHAHI TOWN LIST OF PIPE TO SOIL POTENTIAL (PSP) REGARDING 706 PGCL CP DISTRIBUTION TEST POST POINT NETWORK F: SHANTHIA TOWN LIST OF PIPE TO SOIL POTENTIAL (PSP) REGARDING 707 PGCL CP DISTRIBUTION TEST POST POINT NETWORK A: SIRAJIGANJ LIST OF PIPE TO SOIL POTENTIAL (PSP) REGARDING 708 PGCL CP DISTRIBUTION TEST POST POINT NETWORK C: ULLAPARA LIST OF PIPE TO SOIL POTENTIAL (PSP) REGARDING 709 PGCL CP DISTRIBUTION TEST POST POINT NETWORK NAME AND LOCATION OFTR/TEG SET AND CP TEST 710 PGCL CP POST (DETAILED) 711 PGCL CP LIST OF TR/TEG SET TECHNICAL SPECIFICATION FOR GAS PIPELINE AND 714 PGCL MS GAS CONNECTION MATERIALS (COPY OF DC-ID 648-660) COVER SHEET FOR TECHNICAL SPECIFICATION FOR 713 PGCL MS GAS PIPELINE AND GAS CONNECTION MATERIALS 715 PGCL PD PIPING SCHEMATICS FOR ULLPARA DRS ULLPARA DRS 716 PGCL PD PIPING SCHEMATICS FOR BAGHABARI DRS BAGHABARI DRS 717 PGCL PD CP SYSTEM CONFIGURATION: BOGRA TBS BOGRA TBS 718 PGCL PD CP SYSTEM CONFIGURATION: HATIKUMRULTBS HATIKUMRULTBS 719 PGCL PD PIPING SCHEMATICS FOR ISHWARDI DRS ISHWARDI DRS

Data Collection Survey on Computerization of A20 Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Final Report Appendix-A List of Collected Drawing and Documents

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720 PGCL PD CP SYSTEM CONFIGURATION: RAJSHAHI TBS RAJSHAHI TBS 722 PGCL SD TYPE 1 POTENTIAL TEST FACILITY TYPE 2 ABOVEGROUND ISOLATINGJOINT TEST 723 PGCL SD FACILITY 724 PGCL SD TYPE 3: ZINK EARTH ELECTRIRODE TEST FACILITY TYPE 4: RIVER CROSSING MAGNESIUM ANODE TEST 725 PGCL SD FACILITY TYPE 5: STEEL CASED PIPELINE CROSSING TEST 726 PGCL SD FACILITY 727 PGCL SD TYPE 6: DRAIN POINT TEST FACILITY AT CP STATION 728 PGCL SD TYPE 7: FOREIGN SERVICE CROSSING TEST FACILITY TYPE 8: PERMANENT MAGNESIUNM ANODE TEST 729 PGCL SD FACILITY 730 PGCL SD VERTICAL IMPRESSED CURRENT GROUNDBED 731 PGCL SD HORIZONTAL IMPRESSED CURRENT GROUNDBED POTENTIAL TEST FACILITY OF CATHODIC PROTECTION 721 PGCL SD SYSTEM SLAB, RCC SUPPORT AND FENCING FOUNDATION 746 PGCL SD DETAILS 747 PGCL SD CHAIN LINKED FENCING & GI PIPE GATE DETAILS 748 PGCL SD DETAILS OF AREAL MARKER POST 742 PGCL SD RAIL/ROAD CROSSING AND RIGHT OF WAY DETAILS 743 PGCL SD KHAL CROSSING 732 PGCL SD TYPICAL CROSS SECTION OF PIPE LAYING TRENCH 734 PGCL SD VALVE PIT COVER DETAILS 735 PGCL SD DETAIL DRAWING OF VALVE PIT CONSTRUCTION 744 PGCL SD DETAILS OF RCC COATING 745 PGCL SD DETAILS FOR CONCRETE COATED PIPE 736 PGCL SD NEW RISER DETAILS 737 PGCL SD NEW RISER HEADER (20MM) RISER HEADER (25MM)CONSTRUCTION, ABOVE 738 PGCL SD GROUND 739 PGCL SD RISER PERMANENTLY KILLING 740 PGCL SD RISER SHIFTING BY CHANGINGSERVICE TEE 741 PGCL SD RISERSHIFTING BY KEEPING SERVIE TEE UNCHANGED 733 PGCL SD BUTT WELDING DETAILS SCHEDULE OF MATERIALS FOR WORKOVER OF THREE 749 SGFL MS WELLS (KTL-1, RP-2 & RP-6) OF SYLHET GAS FIELDS WORKOVER FOR WELL LIMITED GAS SUPPLY TO HARIPUR 360MW POWER STATION HARIPUR 360MW 750 TGTDCL AS UNDER HDFP POWER STATION MYMENSINGH M&R MYMENSINGH M&R STATION CHAR STATION CHAR 751 TGTDCL AS RAGHURAMPUR-RPDCL AT SHANMVUGANJ PIPELINE RAGHURAMPUR-RPDCL AT SHANMVUGANJ MYMENSINGH M&R MYMENSINGH M&R STATION CHAR STATION CHAR 752 TGTDCL AS RAGHURAMPUR-RPDCL AT SHANMVUGANJ PIPELINE RAGHURAMPUR-RPDCL AT SHANMVUGANJ MYMENSINGH M&R MYMENSINGH M&R STATION CHAR STATION CHAR 753 TGTDCL AS RAGHURAMPUR-RPDCL AT SHANMVUGANJ PIPELINE RAGHURAMPUR-RPDCL AT SHANMVUGANJ

Nippon Koei Co., Ltd. & Chiyoda U-tech Co., Ltd. A21 Data Collection Survey on Computerization of Gas and Power Network Infrastructure Appendix-A Final Report List of Collected Drawing and Documents

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MYMENSINGH M&R STATION CHAR 754 TGTDCL AS RAGHURAMPUR-RPDCL AT SHANMVUGANJ PIPELINE MYMENSINGH M&R MYMENSINGH M&R STATION CHAR STATION CHAR 755 TGTDCL AS RAGHURAMPUR-RPDCL AT SHANMVUGANJ PIPELINE RAGHURAMPUR-RPDCL AT SHANMVUGANJ 758 TGTDCL AS NARSINGDI-GHORASHAL THIRD PARALEL LINE 793 TGTDCL AS TONGI-JOYDEVPUR DISTRIBUTION MAIN LINE 794 TGTDCL AS TONGI-JOYDEVPUR DISTRIBUTION MAIN LINE 781 TGTDCL AS NARSINGDI-SIDDHIRGANJ TRANSMISSION PIPELINE 12 sheets ROUTE MAP NARSHINGDI-GHORASHAL-JOYDEVPUR NARSINGDI-GHORASHA 759 TGTDCL AS PIPELINE L PARALLEL SECTION ROUTE MAP NARSHINGDI-GHORASHAL-JOYDEVPUR NARSINGDI-GHORASHA 760 TGTDCL AS PIPELINE L PARALLEL SECTION ROUTE MAP NARSHINGDI-GHORASHAL-JOYDEVPUR NARSINGDI-GHORASHA 761 TGTDCL AS PIPELINE L PARALLEL SECTION ROUTE MAP NARSHINGDI-GHORASHAL-JOYDEVPUR GHORASHAL-JOYDEVP 762 TGTDCL AS PIPELINE UR SECTION, 11 sheets 756 TGTDCL AS NARSINGDI-GHORASHAL THIRD PARALEL LINE 757 TGTDCL AS NARSINGDI-GHORASHAL THIRD PARALEL LINE MAP OF ROAD NETWORK WITH LANDMARKS IN THE 795 TGTDCL LD GRID 10 MDMD5 AREA; DISTRIBUTION NETWORK MAP OF ROAD NETWORK WITH LANDMARKS IN THE 796 TGTDCL LD GRID 15 MDMD5 AREA; DISTRIBUTION NETWORK MAP OF ROAD NETWORK WITH LANDMARKS IN THE 797 TGTDCL LD GRID 16 MDMD5 AREA; DISTRIBUTION NETWORK MAP OF ROAD NETWORK WITH LANDMARKS IN THE 798 TGTDCL LD GRID 20 MDMD5 AREA; DISTRIBUTION NETWORK MAP OF ROAD NETWORK WITH LANDMARKS IN THE 799 TGTDCL LD GRID 21 MDMD5 AREA; DISTRIBUTION NETWORK MAP OF ROAD NETWORK WITH LANDMARKS IN THE 800 TGTDCL LD GRID 22 MDMD5 AREA; DISTRIBUTION NETWORK MAP OF ROAD NETWORK WITH LANDMARKS IN THE 801 TGTDCL LD GRID 27 MDMD5 AREA; DISTRIBUTION NETWORK MAP OF ROAD NETWORK WITH LANDMARKS IN THE 802 TGTDCL LD GRID 28 MDMD5 AREA; DISTRIBUTION NETWORK MAP OF ROAD NETWORK WITH LANDMARKS IN THE 803 TGTDCL LD GRID 17 MDMD5 AREA; DISTRIBUTION NETWORK MAP OF ROAD NETWORK WITH LANDMARKS IN THE 804 TGTDCL LD GRID 26 MDMD5 AREA; DISTRIBUTION NETWORK MAP OF ROAD NETWORK WITH LANDMARKS IN THE 805 TGTDCL LD GRID 9 MDMD5 AREA; DISTRIBUTION NETWORK LAND ACQUISITION PLAN FOR CONSTRUCTION OF 20" 815 TGTDCL PD DN*1000PSIG PARALLEL/LOOP LINE FROM MONOHOLDI MUNSEFER CHAR VALVE STATION TO NARSINGDHI VALVE STATION-12 LAND ACQUISITION PLAN FOR CONSTRUCTION OF 20" 816 TGTDCL PD DN*1000PSIG PARALLEL/LOOP LINE FROM MONOHOLDI NARSINGDI VS-12 VALVE STATION TO NARSINGDHI VALVE STATION-12 806 TGTDCL PD DEMRA CGS MONOHOLDI-NARSING 773 TGTDCL RP MONOHOLDI-NARSINGDI TRANSMISSION PIPELINE DI, 8 sheets LAND ACQUISITION PLAN FOR CONSTRUCTION OF 20" 807 TGTDCL RP DN*1000PSIG PARALLEL/LOOP LINE FROM MONOHOLDI 8 sheets VALVE STATION TO NARSINGDHI VALVE STATION-12 Data Collection Survey on Computerization of A22 Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Final Report Appendix-A List of Collected Drawing and Documents

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848 TGTDCL RP ROUTE SURVEY PLAN JOYDEVPUR-TANGAIL J-T 22/38 – 34/38 OF 38 860 TGTDCL RP ROUTE SURVEY PLAN JOYDEVPUR-TANGAIL J-T 36 OF 38 861 TGTDCL RP ROUTE SURVEY PLAN JOYDEVPUR-TANGAIL J-T 36A OF 38 862 TGTDCL RP ROUTE SURVEY PLAN JOYDEVPUR-TANGAIL J-T 36B OF 38 STANDARD DRAWING OF TYPICAL CABLE & TYPICAL CABLE & PIPELINE 820 TGTDCL SD PIPELINE CROSSING CROSSING 840 TGTDCL SD STANDARD DRAWING OF VALVE PIT VALVE PIT STANDARD DRAWING OF RCC REINFORCED CEMENT RCC REINFORCED 831 TGTDCL SD COATING OVER PIPELINE CEMENT COATING STANDARD DRAWING OF RCC REINFORCED CEMENT RCC REINFORCED 832 TGTDCL SD COATING OVER PIPELINE CEMENT COATING CONCRETE STANDARD DRAWING OF CONCRETE FOUNDATION FOUNDATION SHELL 822 TGTDCL SD SHELL (SET ON WEIGHT) AND ROAD CROSSING (SET ON WEIGHT) AND WITHOUT CASING ROAD CROSSING, 2sheets STANDARD DRAWING OF MAJOR RAILWAY CROSSING RAILWAY CROSSING, 4 826 TGTDCL SD WITH STEEL CASING PIPE sheets 821 TGTDCL SD DIMENSION OF RIGHT OF WAY(ROW) RIGHT OF WAY(ROW) MAJOR RIVER CROSSING BY HORIZONTAL RIVER CROSSING BY 833 TGTDCL SD DIRECTIONAL (HDD) METHOD HDD MAJOR RIVER CROSSING BY HORIZONTAL RIVER CROSSING BY 834 TGTDCL SD DIRECTIONAL DRILLING (HDD) METHOD HDD PUBLIC ROAD STANDARD DRAWING OF MAJOR PUBLIC ROAD 824 TGTDCL SD CROSSING WITH STEEL CROSSING WITH STEEL CASING PIPE CASING PIPE PUBLIC ROAD STANDARD DRAWING OF MAJOR PUBLIC ROAD 825 TGTDCL SD CROSSING WITH STEEL CROSSING WITH STEEL CASING PIPE CASING PIPE TRENCHES FOR LOW & STANDARD DRAWING OF TRENCHES FOR LOW & HIGH 819 TGTDCL SD HIGH PRESSURE GAS PRESSURE GAS PIPELINE PIPELINE 817 TGTDCL SD STANDARD DRAWING OF VALVE PIT VLVE PIT, 6 sheets 841 TGTDCL SD STANDARD DRAWING OF VALVE PIT COVER VALVE PIT COVER WATER COURSE 830 TGTDCL SD WATER COURSE CROSSING BY OPEN METHOD CROSSING 843 TGTDCL SD STANDARD DRAWING OF SCRAPER TRAP SCRAPER TRAP 844 TGTDCL SD STANDARD DRAWING OF SCRAPER TRAP SCRAPER TRAP CONSTRUCTION OF 12"*1000PSIG*13KM GAS TRANSMISSION PIPELINE FROM MYMENSINGH M&R 818 TGTDCL SD BILL OF MATERIALS STATION TO RURAL POWER COMPANY LIMITED, SHOMOVUGON-BOM FOR VALVE STATION STANDARD DRAWING OF BUTT WELDING NOZZLE BUTT WELDING 847 TGTDCL SD WITH WELDING NECK (W/N) FLANGE RAISED FACE NOZZLE (R/F) STANDARD DRAWING OF TYPICAL PIG LAUNCHER PIG LAUNCHER AND 842 TGTDCL SD AND PIG RECEIVER FOR PIPELINE TEST PIG RECEIVER STANDARD DRAWING OF SCRAPER SIGNALER/QUICK 845 TGTDCL SD SCRAPER SIGNALER CLOSING DOOR DETAILS OF VALVE 846 TGTDCL SD DETAILS OF VALVE STATION STATION Source: Prepared by JST

Nippon Koei Co., Ltd. & Chiyoda U-tech Co., Ltd. A23 Data Collection Survey on Computerization of Gas and Power Network Infrastructure Final Report Appendices

Data Collection Survey on Computerization of Gas and Power Network Infrastructure

Final Report

APPENDICES

Appendix-B Demonstration of Gas and Power Network Infrastructure Management System

Appendix B-1 Manuals for Gas and Power Network Infrastructure Management System

Data Collection Survey on Computerization of Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Contents DataCollectionSurveyonComputerizationof GasandPowerNetworkInfrastructure 1. To start Smallworld 2. World: Geographic World, Schematic World, and Internal World 3. Object DemonstrationofBangladeshGasand 4. Query and Export data to Excel PowerNetworkSoftInfrastructure 5. Version Management 6. Input Physical Fields, Geometry and Create Object 7. Connection of Objects November2017 8. Internal World 9. Network Trace 10. Data Model Change NipponKoeiCo.,Ltd. 11. ACE (Application Configuration Environment) and Style ChiyodaUͲTechCo.,LTD.

JapanInternationalCooperationAgency 1 JapanInternationalCooperationAgency 2

ToStartApplication GeographicWorld

Zoom In/Out is smoothly managed with zoom icon. To start Smallworld, please double click Smallworld icon in the desktop. Zoom OutHome View Zoom In Double Click to Start Application $SSHQGL[%

Bangladesh gas/power map appears in Smallworld

JapanInternationalCooperationAgency 3 JapanInternationalCooperationAgency 4 Changeto“SchematicWorld” Changeto“InternalWorld”

1. Select a Valve Station. “Schematic World” is a logical map simplifying connections. 1. Select a Sub Station. “Internal World” is detailed map showing facility inside.

2. See “Physical Fields” of the 2. See “Physical Fields” of the Valve Station. Sub Station.

3. Select “Schematic World”. 3. Select “Internal World”.

4. Change map view to “Schematic World” 4. Change map view to “Internal World”

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ARealWorldObject(RWO) Object,Geometry,andWorld

A "thing" in the real world is related one-to-one to an "Object" in Smallworld. Single Object can exist in various Geometries and different Worlds.

Physical Fields of Gas Pipeline “Object”

Gas Pipeline “Geometry” in

“Geographic World” $SSHQGL[%

Gas Pipeline “Geometry” in “Schematic World” JapanInternationalCooperationAgency 7 JapanInternationalCooperationAgency 8 ObjectExamples(1) ObjectExamples(2) GasValveStation PowerSubStationandTransmissionLine Physical Fields of Gas Valve Station “Object” “Physical Fields” of Transmission Line “Physical Fields” of Sub Transmission Line “Geometry” in Station “Object” “Object” “Geographic World”

Gas Valve Station “Geometry” in “Geographic World”

Gas Valve Station “Internal World” of Sub “Geometry” in Station “Object” “Schematic World”

Internal World of Gas Valve Sub Station “Geometry” in Station “Object” “Geographic World”

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ExportObjectListtoExcel SpatialQuery(1)

2. Click Table of large data records in SW Spatial Query can select objects existing in a certain area, region, division, etc. ‘Browse’ button can be prepared and exported in 1. Select a Division Area Excel. 1. Select target 2. Select a Division Area Object 3. Click ‘Export to Microsoft Excel’ button

1. Check to selectable Division Area $SSHQGL[%

JapanInternationalCooperationAgency 11 JapanInternationalCooperationAgency 12 SpatialQuery(2) SpatialQuery(3) 2. Run a Spatial Query 3. See the Result of Spatial Query

Export to Excel

2. Run a Query 1. Select a Query

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VersionManagement(1) VersionManagement(2)

“Alternative” is a version of dataset in updating management. Several “Alternative” 2. Make “Dataset” writable can be maintained for each step of dataset updating work. 3. Make “Checkpoint” for recovery point. 1. Make “Alternative” to avoid accidental changes of original data. 1. Double Click to move to “Alternative”. 1. Select “Dataset” 2. Make writable. Gas: “Gis” Power: “Elec”

2. Make 3. Make “Alterative”. “Checkpoint”.

3. Input “Alternative” name.

4. Input “Checkpoint” $SSHQGL[% name.

JapanInternationalCooperationAgency 15 JapanInternationalCooperationAgency 16 InputPhysicalFields(1) InputPhysicalFields(2)

SelectGasField“Object” GasField“ObjectEditor” Mandatory Fields (*) SelectPowerStation“Object” PowerStation“ObjectEditor” Some values are Mandatory Fields (*) necessary Some values are necessary

Double Click Object Name to open “Object Editor” of Power Station

Double Click Object Name to open “Object Editor” Input “Physical Fields” Input “Physical Fields” of Gas Field

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InputGeometryandCreateObject(1) InputGeometryandCreateObject(2) Let’s create Object (Gas Field, Valve Station, Power Station, Transmission line, etc.) PowerStation“ObjectEditor” GasField“ObjectEditor”

3. Set “Geometry” 3. Set “Geometry” 1. “Trail” Mode 1. “Trail” Mode

New Power Station “Object” 2. Put a “Trail” Point New Gas Field “Object” 2. Put a “Trail” Point

4. Insert an “Object” 4. Insert an “Object” $SSHQGL[%

Next:TrytocreateanewValveStationbythesamemanner. Next:TrytocreateanewSubStationbythesamemanner.

JapanInternationalCooperationAgency 19 JapanInternationalCooperationAgency 20 CommitDatabaseafterEdit FindingObjectsinamapbyIDorname If you miss your new Valve Station location, it can be searched through “Get” bottom. “Commit” is the saving of edited contents in a dataset in update management.

1. Open “Object Editor” of Valve 2. Input the ID or Station and click ‘Clear’ button if Name of your something are shown in the Valve Station editor.

3. Click ‘Get’ button

5. Click ‘Select 4. Click ‘Go to Geometry’ button Object’ button

6. Your Valve Station will be shown and highlighted on the map

Finally:Create‘End’checkpointaftertoday’salleditingworkiscompleted.

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ConnectPointObjectsbyChainObject(1) ConnectPointObjectsbyChainObject(2)

Making and identification of connection between objects and objects is important PowerStation“ObjectEditor” in network infrastructure management. SelectGasPipeline“Object” GasPipeline“ObjectEditor”

Double Click Object Name to open “Object Editor” Input “Physical Fields” 3. Set “Geometry” of Gas Pipeline 1. “Trail” Mode

New Pipeline “Object”

2. Put a “Trail” Line to Connect Gas Field and TrytocreateanewPowerTransmission Valve Station Linebythesamemanner.

4. Insert an “Object” $SSHQGL[%

TrytocreateanewPowerTransmissionLinebythesamemanner.

JapanInternationalCooperationAgency 23 JapanInternationalCooperationAgency 24 CheckConnectivityofObjects InputGasDistributionObjects

Gas Reducer Create distribution objects with Gas Distribution Pipe (Cut chain automatically) detailed maps as well. 1. Choose “Manifold”

Gas Distribution Valve

Gas End Cap Invalid Case Number 0 means Not Connected.

2. Check “Nodes” Gas Meter (Consumer Information) Gas Service Pipe

3. Check the number of connection TrytocreateanewGasDistributionObjectsbythesamemanner.

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InternalWorld StartEditingInternalWorld Each Station type object can have own facility/ equipment object in building internal’s “World”. 1. Select your created Valve Sub Station “Geometry” in “Internal World” of Sub Station “Geographic World” Station “Object” 2. Select ‘Station “Physical Fields” of Internals’ from the Circuit Breaker pull-down menu

“Internal World” is shown on the main map window

3. Click ‘Swap Maps’

VariousAssetComponent button $SSHQGL[% “Objects”canbeplacedin the“InternalWorld” Circuit Breaker “Geometry” in the TrytoselectyourcreatedSubStationObjectbythesamemanner. “Internal World”

JapanInternationalCooperationAgency 27 JapanInternationalCooperationAgency 28 LoadarastertoInternalWorld(1) LoadarastertoInternalWorld(2)

1. Click ‘Load’ button Double Click Object Name GasRaster“ObjectEditor” to open “Object Editor” 2. Click ‘?’ button and select a raster file of Gas Raster

FolderPath: C:¥SW_Data¥bangladesh¥ bangladesh¥Training¥Gas

TrytocreateanewPowerRasterObject inyourSubStationinternalbythesame 1. Input “Raster ID” manner. 2. Click ‘Insert’ button 3. Choose ‘TIFF’ 4. Click ‘Load’ format button

TrytoloadanewPowerRasterGeometrybythesamemanner. (FolderPath:C:¥SW_Data¥bangladesh¥bangladesh¥Training¥Power) JapanInternationalCooperationAgency 29 JapanInternationalCooperationAgency 30

LoadarastertoInternalWorld(3) InputGasInternalObjects

Raster data (such as drawings, single line diagram) can be used in Internal World. Lets input Objects in Internal World. KO Drum Manifold Instruments

When‘Loadcomplete’newrasterwillbe shownonyour“InternalWorld”. Heat Valve Exchanger

Flow Meters

Filters Internals Link (Optional in the lecture) which Connect an internal pipe and an $SSHQGL[% external pipe in Geographic world.

TrytocreateanewGasInternalObjectsbythesamemanner.

JapanInternationalCooperationAgency 31 JapanInternationalCooperationAgency 32 InputPowerInternalObjects NetworkTrace(1) “Network trace” is a function that chases facilities connected each other. It is used to find optimum path at various network condition. Internals Link (Optional in the lecture) which Connect an internal line and an external line in Geographic world. 1.StartNetworkTraceMenu Generator

1. Click to point a ‘Start node’

2. Click to point an ‘End node’ Disconnect Switch

Transformer Circuit Breaker

Earth TrytocreateanewPowerInternalObjectsbythesamemanner.

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NetworkTrace(2) NetworkTrace(3) 2.PointStartnodeandEndnode 3.Runnetworktrace 1. Choose Manifold (‘Auto’ is also ok.)

2. Click ‘Shortest path’ 2. Show Traced 3. Click ‘Start node’ Area 4. Point Start Object a Gas Field 5. Start node information is shown

6. Click ‘End node’

7. Point End Object 1. Run Trace a Gas Meter $SSHQGL[%

8. End node information is shown

JapanInternationalCooperationAgency 35 JapanInternationalCooperationAgency 36 NetworkTrace(4) NetworkTrace(5) 4.Closeavalveonthetracedroot 5.RuntraceagainandtracedrootwillbechangedbypassingclosedValveStation.

4. Update the Valve Object

1. Select a Valve The new traced root. Station on the traced root The closed Valve 3. Change ‘Status’ Station is form ‘Open’ to bypassed. ‘Close’

2. Select a Valve of Internal World on the traced root

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Datamodelchangepreparation(1) Datamodelchangepreparation(2) Data model construction using “Case Tool” 2.Makean“Alternative”anda“Checkpoint”forTrainingPurpose. 1.StartCaseTool.

Double click to start Case Tool (Power)

Inproductionenvironment, Double click to start "SubAlternatives"areusually Case Tool (Gas) usedonlytestpurpose.

Only"TopAlternative"should $SSHQGL[% beusedtokeepconsistency withthetarget"Dataset".

JapanInternationalCooperationAgency 39 JapanInternationalCooperationAgency 40 CaseObjectEditor AddanewFieldwithCaseFieldEditor(1)

1.Addanewfieldandopen“CaseFieldEditor” 2. Name Used in system, CaseFieldEditor Usually not shown to users.

1. Click a target “Object” 3. External Name Shown to users.

4. Type Various types of fields.

1. Input a new 2. Click ‘Create “Field Name” Field’ button

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AddanewFieldwithCaseFieldEditor(2) AddanewFieldwithCaseFieldEditor(3) 2.SetFieldType. 3.Set‘Mandatory’to‘No’,andupdate“Field”.

1. Change ‘Mandatory’ from ‘Yes’ to ‘No’. If ‘Mandatory’ is ‘Yes’, user always have to input a value for this field. 1. Click ‘Set Field Type’ button 4. Check if result is 2. Click ‘Update’ button 3. Click ‘Verify’ button “COMPLETE” or not.

3. Designate ‘Field Size’ 2. Choose ‘ds_char_vec’ required only for ‘String’ $SSHQGL[% (One of a ‘String’ type) type

JapanInternationalCooperationAgency 43 JapanInternationalCooperationAgency 44 AddanewFieldwithCaseFieldEditor(4) VerifyChangesandCommitCaseDataset 4.ChangeFieldsdisplayorder 1. Click ‘Verify’ 1. Select “Visibilities” tab button of “Objet Editor”

3. Move up the position of the field 2. Check if result is “COMPLETE” or not.

2. Select target 3. Create ‘End’ “Checkpoint” field 4. Click ‘Apply’ button after verification

JapanInternationalCooperationAgency 45 JapanInternationalCooperationAgency 46

ApplytoDatabase(1) ApplytoDatabase(2) 1.Open‘ApplytoDatabase’menu 2.ApplyChangestoGis Dataset.

‘ApplytoDatabase’menu 1. “Apply Changes” 2. “Apply Log” is 2. Click ‘Apply’ generated. button

3. Click ‘Versions …’ button

1. Select a target “Object” 4. Make ‘End’ Checkpoint Inproductionenvironment, after last modification and make Writable. applyingto"SubAlternatives" isonlyfortestpurpose.

Only"TopAlternative"should $SSHQGL[% beappliedandmergechanges toeach"SubAlternative” 3. Make ‘After Apply’ Checkpoint. aftertheapply.

JapanInternationalCooperationAgency 47 JapanInternationalCooperationAgency 48 CheckApplyResult AdministrationApplication Applicationincludesvariousadministrationtools 1. Double Click to restart Application Double Click to start Administration Application

Double Click to start ACE Configuration Menu

Double Click to Style Designer

3. Check if a new 2. Select an Internal Physical Field Valve in Gas Valve “Manager Name” is Station Internals added

JapanInternationalCooperationAgency 49 JapanInternationalCooperationAgency 50

ACEConfiguration StyleConfiguration ACE=ApplicationConfigurationEnvironment Colors,sizes,shapes(solid,dashed,etc.)aremodifiedasnecessaryinStyleconfiguration. ACEdatasethasvarioussystemconfigurationinformation. Stylescanbechangedaccordingtofieldvaluesorscales. (Objectvisibilityforeachscales,etc.) 1. Select ACE name (Justseeinthislecture) (Justseeinthislecture)

2. Click ‘Object Configuration’ button

1. Select ACE name

2. Object name Accessible: Shown on Object Control Menu in Application $SSHQGL[% Visible: Geometry Shown in the map at the scale Hittable: Trail Snapped to Geometry in the map at the scale Selectable: Geometry Selectable in the map at the scale

JapanInternationalCooperationAgency 51 JapanInternationalCooperationAgency 52 Thank You!!

JapanInternationalCooperationAgency 53 $SSHQGL[% Final Report Appendices

Data Collection Survey on Computerization of Gas and Power Network Infrastructure

Final Report

APPENDICES

Appendix-B Demonstration of Gas and Power Network Infrastructure Management System

Appendix B-2 Energy Sector Maps prepared in Smallworld Demonstration

Data Collection Survey on Computerization of Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure 㻰㼍㼠㼍㻌㻯㼛㼘㼘㼑㼏㼠㼕㼛㼚㻌㻿㼡㼞㼢㼑㼥㻌㼛㼚㻌㻯㼛㼙㼜㼡㼠㼑㼞㼕㼦㼍㼠㼕㼛㼚㻌㼛㼒㻳㼍㼟㻌㼍㼚㼐㻌㻼㼛㼣㼑㼞㻌㻺㼑㼠㼣㼛㼞㼗㻌㻵㼚㼒㼞㼍㼟㼠㼞㼡㼏㼠㼡㼞㼑

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㻿㻿㻿㻿㼂㻿㻿㻿㻷㼡㼞㼕㼓㼞㼍㼙㻷㼡㼞㼕㼓㼞㼍㼙㻷㼡㼞㼕㼓㼞㼍㼙㻷㼡㼞㼕㼓㼞㼍㼙㻷㼡㼞㼕㼓㼞㼍㼙㻷㼡㼞㼕㼓㼞㼍㼙㻷㼡㼞㼕㼓㼞㼍㼙㻷㼡㼞㼕㼓㼞㼍㼙

㻰㼕㼚㼍㼖㼜㼡㼞㻰㼕㼚㼍㼖㼜㼡㼞㻰㼕㼚㼍㼖㼜㼡㼞㻰㼕㼚㼍㼖㼜㼡㼞㻰㼕㼚㼍㼖㼜㼡㼞㻾㼍㼚㼓㼜㼡㼞㻾㼍㼚㼓㼜㼡㼞㻾㼍㼚㼓㼜㼡㼞㻾㼍㼚㼓㼜㼡㼞㻾㼍㼚㼓㼜㼡㼞

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KAILASTHTILA 2&3 MANIFOLD (VS1010)

VS PS PS PS PS MUNSHIBAZAR DRS (VS1090) FENCHUGONJ (GF0050) Fen MUCHAI CS-2 MANIFOLD (VS1020) RPCL 210 MW PP (PS1100) Fenchug Fenchuganji PS VS Fenchuganji CC RASHIDPUR (GF0040) BIBIYANA (GF0070) MIMENSINGH RMS (VS3210) TARAKANDI/JAMALPUR/SHERPUR (VS3230) VS VS VS MOULVIBAZAR (GF0080) NETROKONA RMS (VS3220) MUKTAGACHA ST (VS3260) HABIGANJ GF (GF0090) RANGPUR ST (VS3180) VS HOBIGONJ MONIFOLD (VS1030)

VS JFCL (FP0050) VS VS PS MODHUPUR ST (VS3250) H VS JDTDSL SYSTEM B (VS1080) KHATIHATA METERING ST (VS1040) BOGRA TBS (VS3170) SIRAJGONJ DRS (VS3270) KISHOREGONJ TBS (VS3200) VS VS GHATAIL ST (VS3240) VS VS TITAS LOC C+E (GF0110) VS VALVE STATION VS-3 (VS1060) ASHUGONJ GMS (VS1050) JMB-W TBS (VS3070) MONOHORDI (VS3030) AHI CGS (VS3190) HATIKUMRUL ST (VS3090) PS APSCL 225 MW CCP BB M&R STATION (VS3010) VS VS VS VS VS VS ELENGA (VS3050) VS VS VS VS VS VS AFCCL (FP0020) NALKA ST (VS3080) DAULATKANDI (VS3020) JMB-E (VS3060) DHONUA (VS3040) TANGAIL TBS/DRS (VS3350) ISWARDI ST (VS3110) NARSINGDI GF (GF0130) B.BARIA, A'GONJ, B'BAZAR SECTOR GUFFL (FP0040) PUFF (FP0030) VS VS VS ASHULIA CGS (VS3440) VS EPZ DRS (VS3360) NARSINGDI VS-12 (VS3320) VS VALVE STATION VS-11 (VS3310) JOYDEVPUR CGS (VS3340) BHARAMARA CGS (VS3120) VS VS MANIKGONJ ARICHA DRS (VS3400) VS VS VS VS VS VS VS VS TITAS (GF0100)

DHAMRAI DRS (VS3390) GHORASHAL ST (VS3330) GHATURA M&R (VS3300) SAVAR DRS (VS3380) TITAS TBS (VS3370) VS VS VALVE STATION VS-15 (VS3580) VS MEGHNA GF (GF0140) KUSHTIA TBS (VS3130) SONARGAON TBS (VS3590) BANGORA GF (GF0150) VS VS TONGI TBS/DRS (VS3530) AMINBAZAR CGS (VS3410) BGSL CGS (VS3480) DAUNDANDI ST (VS3460) VS VS VS VS VS VS VS VS SALDA NADI GF (GF0160) SIDDHIRGANJ CGS (VS3500) JHINAYDAH TBS (VS3140) GULSHAN TBS (VS3520) VS VS DEMRA CGS (VS3490) MEGHNAGHAT ST (VS3470) GOURIPUR ST (VS3450) HAZARIBAGH DRS (VS3420) VS VS PS VS BAKHRABAD GF (GF0120) TEJGAON TBS (VS3510) NANDIPARA TBS (VS3540) Horipur 360 MW PP (PS1070) DEWANBAG TBS (VS3600) JESSOR TBS (VS3150) COMILLA DRS (VS2060) VS VS VS PS BAKHRABAD HUB (VS2010) VS VS JINJIRA DRS (VS3430) POSTOGOLA DRS (VS3560) Meghnaghat 450 MW PP (PS1090) KUTAMBAPUR TBS (VS2020)

VS VS VS MATLAB TBS (VS2080) KHULNA CGS (VS3160) VS KADAMTALI TBS (VS3570) KHULNA BAKHRABAD JP (VS3700) VS PADMA WEST (VS5020) PADMA EAST (VS5010) MUNSHIGON DRS (VS3550) CHANDPUR TBS (VS2070) BIJRA TBS (VS2030) VS VS VS VS KHAGRACHARI ST (VS2130) VS VS nd BHOLA ST (VS3620) LAKSHIMPUR ST (VS2090) VS VS Existing SEMUTANG GF (GF0170) FENI TBS (VS2040) Existing Existing SHAHBAZPUR GF (GF0190) VS Existing CHITTAGONJ CGS (VS2050) SHAHBAZPUR SOUTH (VS5040) Proposed VS VS NASIRABAD HP/DRS (VS2 Existing SANGU GF (GF0180) Planned Existing Proposed VS KALURGHAT HP/DRS (VS ICA Proposed VS PS Under-Construction Rawzan PS (210 + Existing ANOWARA ST (VS2125) VS RING CONNECTION (VS2140)VS PS ICA Proposed Shikalbaha PS (1 MOHESHKHALI ST (VS2120) Planned VS KAFCO (FP0070

Final Report Appendices

Data Collection Survey on Computerization of Gas and Power Network Infrastructure

Final Report

APPENDICES

Appendix-C Smallworld Physical Fields

Data Collection Survey on Computerization of Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Final Report Smallworld Physical fields Appendix C

Appendix-C Smallworld Physical Fields

Physical Fields are the attribute items of respective type of Objects in Smallworld. List of Smallworld Physical Fields are arranged as follows. C.1 Common Fields

(1) Common Physical Fields of All Facilities Attribute Name Attribute Type Description ID System ID System unique identifier of object Name String Facilities' specific name Operation Status String One of 'Proposed','Planned','Under- Construction','Existing',and'Abandoned' Commissioning Year Integer The year of commisioning Commissioning Month Integer The month of commisioning Related Document 1 String Attached document's file path Related Document 2 String Attached document's file path Related Document 3 String Attached document's file path Latitude Float Latitude value of object's location Longitude Float Longitude value of object's location Elevation Float Elevation value of object's location Latitude Temp Float Temporary latitude value of object's location Longitude Temp Float Temporary longitude value of object's location Elevation Temp Float Temporary elevation value of object's location Create Date Date Object created date Update Time Time Object updated time Data Source Type String One of 'Drawing','Hearing','Field Survey',and'GPS Measurement' Data Source Details String Detailed information of data source Note String Free text information, remarks

Nippon Koei Co., Ltd. & Chiyoda U-tech Co., Ltd. C1 Data Collection Survey on Computerization of Gas and Power Network Infrastructure Smallworld Physical Fields Final Report Appendix C

C.2 Gas Transmission

(1) Gas Pipeline Attribute Name Attribute Type Description Company String Owner company's name From Station ID String Valve Station ID from which the pipeline comes From Station Name String Valve Station name from which the pipeline comes To Station ID String Valve Station ID to which the pipeline goes To Station Name String Valve Station ID to which the pipeline goes Outside Diameter [inch] Integer Outside diameter value Length [km] Float Length of the pipeline Pipe Material String Material of the pipe Corrosion Allowance [mm] Float Allowance of pipe corrosion Design Pressure [psig] Float Design pressure MAOP [psig] Float Maximum allowable operating pressure OP Normal [psig] Float Normal operating pressure Normal Flow Rate [mmscfd] Float Normal flow rate CP System String The pipeline has cathodic protection system,or not. (Yes or No) Flow Direction String Flow direction of the pipeline

(2) Gas Valve Station Attribute Name Attribute Type Description Valve Station GTCL ID String Valve Station ID managed by GTCL Serial Number String Serial number of Valve Station Company String Owner company of Valve Station Divname String Division name Valve Station belongs to Distname String District name Valve Station belongs to Valve Station Location String Location of Valve Station Incomming From String The place of Valve Station is connected from. Outgoing To String The place of Valve Station is connected to. Installed Year Integer Installed year of Valve Station Contractor String Contractor of building Valve Station Manufacturer String Manufacturer of building Valve Station Flow Rate Float Normal flow rate MAOP [PSIG] Float Maximum allowable operating pressure OP Normal [PSIG] Float Normal operating pressure OP Minimum [PSIG] Float Minimum operating pressure SCADA ID Flow Meter String SCADA ID of flow meter in the Valve Station SCADA ID Pressure Gauge String SCADA ID of pressure gauge in the Valve Station Utility String Related Utiliy

(3) Gas Field Attribute Name Attribute Type Description Divname String Division name Valve Station belongs to Distname String District name Valve Station belongs to Gas Production [MMSCFD] Float Gas production amount of Gas Field Condensate Production [MMSCFD] Float Condensate production amount of Gas Field Well Head Pressure [PSIG] Float Well head pressure of Gas Field MAOP [PSIG] Float Maximum allowable operating pressure OP Normal [PSIG] Float Normal operating pressure OP Minimum [PSIG] Float Minimum operating pressure Supply Pressure Float Supply pressure of Gas Field Processing Facility String Processing facility of Gas Field

Data Collection Survey on Computerization of C2 Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Final Report Smallworld Physical fields Appendix C

C.3 Gas Detailed Pipeline

(1) Gas Detailed Pipeline Attribute Name Attribute Type Description Segment Number String Number of Pipeline segment ASME B31.8 Design Class String Design class of Pipeline Wall Thickness [MM] Float Wall thickness of Pipeline Cover Depth [M] Float Cover depth of Pipeline

(2) Angle Point of Gas Pipeline Attribute Name Attribute Type Description Chainage [KM] Float Kilometer part of Angle Point Chainage Chainage [M] Float Meter part of Angle Point Chainage Angle Degree Float Degree part of angle Angle Minute Float Minute part of angle Angle Second Float Second part of angle Angle Direction String Direction of angle (RT: Right Turn, LT: Left Turn) North Float North part of coordinate East Float East part of coordinate

(3) Gas Crossing Point Attribute Name Attribute Type Description Type String Crossing Point type (Road, River HDD, Railway, Power Cable, Pipeline) Type Description String Detailed information of type Crossing Description String Detailed information of Crossing Point Chainage [KM] Integer Kilometer part of Angle Point Chainage Chainage [M] Float Meter part of Angle Point Chainage

(4) Soil Resistivity Attribute Name Attribute Type Description Resistivity 1M [OHM-M] Float Resistivity of 1 meter depth Resistivity 2M [OHM-M] Float Resistivity of 2 meter depth Resistivity 3M [OHM-M] Float Resistivity of 3 meter depth Chainage [KM] Integer Kilometer part of Angle Point Chainage Chainage [M] Float Meter part of Angle Point Chainage

(5) Cathodic Protection (CP) of Gas Pipeline Attribute Name Attribute Type Description Type String Type of CP (Station, Ground Cell, Test Station) Chainage [KM] Integer Kilometer part of Angle Point Chainage Chainage [M] Float Meter part of Angle Point Chainage

Nippon Koei Co., Ltd. & Chiyoda U-tech Co., Ltd. C3 Data Collection Survey on Computerization of Gas and Power Network Infrastructure Smallworld Physical Fields Final Report Appendix C

C.4 Gas Distribution

(1) Gas Pipe Attribute Name Attribute Type Description Fid P Pipe Integer ID of Pipe (Number) Pipe Uid String ID of Pipe (Code like 'C70' or 'D436') Zone Code String Zone Code of Pipe (Code like 'Z03') Pipe Type String Type of Pipe (like '4 Bar' or '10 Bar') Coating Ty String Coating type of Pipe (like 'Tape') Nominal Di Float Nominal diameter Outside Di Float Outside diameter Operating Float Operating pressure Manufactur String Manufacturer Installati Date Installation date Material C String Material Code (like 'MS') Wall Thick Float Wall Thickness Ground Dep Float Ground Depth Length Mea Float Measured pipe length Length Sou String Information source of pipe length (like 'GIS') Pipe Name String Name of Pipe Present St String Present Status Enabled Integer Enabled of pipe (like '1') Remarks String Remarks Segment String Description of pipe segment Valve Id String ID of connected valve U Date Date Data updated date Shape Leng Float Geometry length

(2) Gas Riser Attribute Name Attribute Type Description New Uid Integer ID of Riser (Number) Riser Uid String ID of Riser (Code like '160131HRA07') Zone Code String Zone Code of Pipe (Code like 'Z03') Service UI String ID of service Customer U String ID of customer Customer 1 String Telephone number of customer Riser Name String Name of customer Riser Type String Type (like 'Domestic', 'Commercial', or 'CNG Pump') Model Name String Model name of Riser Manufactur String Manufacturer Manufact 1 Date Manufactured date Installati Date Installation date Join Type String Join type of Riser Material C String Material Code Operating Float Operating pressure Diameter I Float Incoming connection's diameter Diameter O Float Outgoing connection's diameter Present St String Present Status Remarks String Remarks Enabled Integer Enabled of Riser (like '0') Address String Customer Address Appliance1 String Appliance (Code like 'S-4' or 'D-5', etc.) Appliance2 String same as above Appliance3 String same as above Appliance4 String same as above Appliance5 String same as above Photo1 String Attached Photo's file path Photo2 String same as above Photo3 String same as above

Data Collection Survey on Computerization of C4 Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Final Report Smallworld Physical fields Appendix C

(3) Gas Control (Valve) Attribute Name Attribute Type Description Valve Uid String ID of Valve (Code like '150426HHA01') Zone Code String Zone Code of Pipe (Code like 'Z03') Pipe Uid I String Incoming pipe's ID Pipe Uid O String Outgoing pipe's ID Valve Name String Name of valve Valve Type String Type of valve (like 'Ball') Diameter I Float Incoming connection's diameter Diameter O Float Outgoing connection's diameter Serial Num String Serial number Model Name String Model name Manufactur String Manufacturer Manufact 1 Date Manufactured date Installati Date Installation date Join Type String Join type (like 'Hot-Tapping' or 'Flange') Material C String Material Code (like 'MS') Operating String Operating Status (like 'Manual' or 'Manual-Line') Ground Dep Float Gound Depth Valve Size Float Valve size (like '2', '3', or '4') Present St String Present Status (Code like 'F') Remarks String Remarks Photo1 String Attached Photo's file path Photo2 String same as above Photo3 String same as above U Date Date Data updated date

(4) Gas Pipe Casing Attribute Name Attribute Type Description Type String Type of casing Sheet String Drawing sheet number

(5) Consumer information (Gas Meter) Attribute Name Attribute Type Description Customer ID String Customer's code Customer Name String Name of customer Customer Type String Customer's type (like 'Domestic') Postal Code String Postal code of customer Customer Address String Customer's Address Name Of Building String Building's name customer lives in. Contact Tel String Customer's telephone number Email String Customer's E-Mail Installed Date Date Installation date Meter Serial Number String Serial number Status String Operation Status (like 'Operating') Connected Pipe Diameter Float Diameter value of connected pipe

Nippon Koei Co., Ltd. & Chiyoda U-tech Co., Ltd. C5 Data Collection Survey on Computerization of Gas and Power Network Infrastructure Smallworld Physical Fields Final Report Appendix C

C.5 Gas Internals

(0) Internals Common Physical Fields Attribute Name Attribute Type Description Valve Station GTCL ID String Valve Station ID managed by GTCL Serial Number String Serial number of Valve Station Valve Station Location String Location of Valve Station Incomming From String The place of Valve Station is connected from. Outgoing To String The place of Valve Station is connected to. Installed Year Integer Installed year of Valve Station Contractor String Contractor of building Valve Station Manufacturer String Manufacturer of building Valve Station

(1) Gas Pipes Attribute Name Attribute Type Description Diameter Float Pipe Diameter Operating Pressure [psig] Float Operating pressure

(2) Valves Attribute Name Attribute Type Description Valve Type String Type of valve (like 'Ball Valve') Status String Open or Close Connected Pipe Diameter Float Diameter value of connected pipe Operating Pressure [psig] Float Operating pressure Design Flow [mmscfd] Float Flow rate

(3) Meters Attribute Name Attribute Type Description Connected Pipe Diameter Float Diameter value of connected pipe Type String Type (like 'Orifice', etc.)

(4) Manifolds Attribute Name Attribute Type Description Connected Pipe Diameter Float Diameter value of connected pipe Type String Type of Manifold Design Pressure [psig] Float Design pressure Operating Pressure [psig] Float Operating pressure Design Temperature [deg C] Float Design temperature Operating Temperature [deg C] Float Operating temperature Material String Material description Diameter [mm] Float Diameter value Length [mm] Float Length value Wall Thickness [mm] Float Wall thickness value Demister Spec String Demister specification

(5) Instruments Attribute Name Attribute Type Description Connected Pipe Diameter Float Diameter value of connected pipe Function String One of 'Indicator', 'Transmitter', 'Controller', or 'Recorder'

Data Collection Survey on Computerization of C6 Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Final Report Smallworld Physical fields Appendix C

(6) Filters Attribute Name Attribute Type Description Connected Pipe Diameter Float Diameter value of connected pipe Type String Type of filter ('Horizontal' or 'Vertical') Design Pressure [psig] Float Design pressure Operating Pressure [psig] Float Operating pressure Design Temperature [deg C] Float Design temperature Operating Temperature [deg C] Float Operating temperature Material String Material description Inlet [inch] Float Inlet size Outlet [inch] Float Outlet size Diameter [mm] Float Diameter value Length [mm] Float Length value Wall Thickness [mm] Float Wall thickness value Demister Spec String Demister specification

(7) K.O. drum Attribute Name Attribute Type Description Connected Pipe Diameter Float Diameter value of connected pipe Type String Type of drum Design Pressure [psig] Float Design pressure Operating Pressure [psig] Float Operating pressure Design Temperature [deg C] Float Design temperature Operating Temperature [deg C] Float Operating temperature Material String Material description Diameter [mm] Float Diameter value Length [mm] Float Length value Wall Thickness [mm] Float Wall thickness value Demister Spec String Demister specification

(8) Heat exchanger Attribute Name Attribute Type Description Connected Pipe Diameter Float Diameter value of connected pipe Type String Type of heat exchanger Design Pressure [psig] Float Design pressure Operating Pressure [psig] Float Operating pressure Design Temperature [deg C] Float Design temperature Operating Temperature [deg C] Float Operating temperature Material String Material description Diameter [mm] Float Diameter value Length [mm] Float Length value Wall Thickness [mm] Float Wall thickness value Demister Spec String Demister specification

Nippon Koei Co., Ltd. & Chiyoda U-tech Co., Ltd. C7 Data Collection Survey on Computerization of Gas and Power Network Infrastructure Smallworld Physical Fields Final Report Appendix C

C.6 Power Transmission

(1) Power Stations Attribute Name Attribute Type Description PSMP Name String Name called in PSMP Scheduled Retirement Year Integer Scheduled retirement year of Power Station Scheduled Retirement Month String Scheduled retirement month of Power Station PGCB Grid Division String Grid division managed by PGCB Grid Connection String Grid connection of Power Station Grid Connection [KV] Float Grid connection Voltage Output [MW] Float Power output Annual Generation [MWh/YEAR] Float Power annual generation of Power Station Gas Consumption [MMSCF/YEAR] Float Gas consumption amount of Power Station MMCFD 2017 Float Gas consumption amount at 2017 MMCFD 2025 Float Gas consumption amount at 2025 MMCFD 2035 Float Gas consumption amount at 2035 Cod String EX (Existing) or Commissioning Year Retirement Integer Retirement year MW 2016 Float Power output at 2016 MW 2025 Float Power output at 2025 MW 2035 Float Power output at 2035 MW 2041 Float Power output at 2041 Gas Supply Company Name String Company name (like 'Bakhrabad') Gas Supply Company Code String Company code (like 'C-9') Account Name By Gas Company String Power Station name managed by gas company Capacity [MMSCF] Float Gas capacity Supply [MMSCF] Float Supplied gas capacity Pressure1 [PSIG] Float Gas pressure value 1 Flow1 [MMSCFD] Float Gas flow rate value 1 Pressure2 [PSIG] Float Gas pressure value 2 Flow2 [MMSCFD] Float Gas flow rate value 2

(2) Substations Attribute Name Attribute Type Description Substation PGCB ID String ID managed by PGCB Serial Number String Serial number of Substation Company String Owner company of Substation Substation Location String Location of Substation Incomming From String The place of Substation is connected from Outgoing To String The place of Substation is connected to Substation Primary Voltage Level String One of '11KV', '33KV', '132KV', etc. Substation Secondary Voltage Level String One of '11KV', '33KV', '132KV', etc. Substation Type String GIS or AIS Type of Insulation String Insulation description Bus Scheme String One of 'Single Bus', 'Bubble Bus', etc. Construction Year String Year of construction Installed Year Integer Year of instllation Contractor String Contractor name Facility Category String Category (like '400/230', '132/33', etc.) Pgcb Grid Division String Division name managed by PGCB Nos of Transformer Float Value (One of 0, 1, 2, 3, 4) Capacity of Transformer String Capacity (like '3x15/20, 1x25/41') Total Capacity [MVA] String Total capacity

Data Collection Survey on Computerization of C8 Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Final Report Smallworld Physical fields Appendix C

(3) Transmission Lines Attribute Name Attribute Type Description Oper Name String Operation company's name (PGCB) Line Name String Power line's name Line Type String One of 'Aerial' or 'Burial' Core No Integer Total core number Core Use Integer Used core number Core Ready Integer Non-used core number Length [km] Float Line length Transmission Line Name String Power line's name (Same meaning as Line Name) Transmission Line ID String Line ID (like 'TL-174') Voltage Level [KV] Float Voltage value PGCB Grid Division String Division name managed by PGCB Route Length [KM] Float Route length (Same meaning as Length) Circuit Length [KM] Float Route length multiplied by number of circuit Number of Circuit String 'Single', 'Double', or 'Four' Conductor Name String Name of conductor Conductor Size [MM2] String Size of conductor (like '2x795 MCM') Capacity [MW] Float Capacity value Construction Year String Year of construction

Nippon Koei Co., Ltd. & Chiyoda U-tech Co., Ltd. C9 Data Collection Survey on Computerization of Gas and Power Network Infrastructure Smallworld Physical Fields Final Report Appendix C

C.6 Power Internals

(0) Internals Common Physical Fields Attribute Name Attribute Type Description Substation PGCB ID string ID managed by PGCB Serial Number string Serial number of Substation Station Location string Location of Substation Incomming From string The place of Substation is connected from Outgoing To string The place of Substation is connected to Substation Primary Voltage Level code_voltage One of '11KV', '33KV', '132KV', etc. Substation Secondary Voltage Level code_voltage One of '11KV', '33KV', '132KV', etc. Substation Type code_substation_type GIS or AIS Bus Scheme code_bus_scheme One of 'Single Bus', 'Bubble Bus', etc. Installed Year integer Year of instllation Contractor string Contractor name

(1) Power Lines/Cables

(2) Disconnect switches Attribute Name Attribute Type Description SLD Code String A kind of code Voltage String One of '11KV', '33KV', '132KV', etc. Ampere Rating [A] Float Ampere rating value Status String 'Close' or 'Open'

(3) Circuit breakers Attribute Name Attribute Type Description SLD Code String A kind of code Type String One of 'Bulk Oil', 'Minimum Oil', etc. Voltage String One of '11KV', '33KV', '132KV', etc. Ampere Rating [A] Float Ampere rating value Breaking Capacity [kA] Float Breaking capacity value Ampere Frame [A] Float Ampere frame value Status String 'Close' or 'Open'

(4) Earth Attribute Name Attribute Type Description SLD Code String A kind of code Voltage String One of '11KV', '33KV', '132KV', etc. Earthing Cable Size [mm2] Float Cable size Earthing Type String One of 'A', 'B', or 'C' Earth Resistance [ohm] Float Resistance value

(5) Generators Attribute Name Attribute Type Description SLD Code String A kind of code Type String 'ST' or 'GT' Voltage String One of '11KV', '33KV', '132KV', etc. Ampere [A] Float Ampere value Rated Output [MW] Float Output value Fuel String Fuel description

(6) Transformers Attribute Name Attribute Type Description SLD Code String A kind of code Primary Voltage String One of '11KV', '33KV', '132KV', etc. Capacity [MVA] Float Capacity value Vector Group String Vector group description Impedance Float Impedance value

Data Collection Survey on Computerization of C10 Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Final Report Appendices

Data Collection Survey on Computerization of Gas and Power Network Infrastructure

Final Report

APPENDICES

Appendix-D Power Data

Data Collection Survey on Computerization of Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Final Report Smallworld Physical fields Appendix D

Appendix-D Power Data

D.1 Existing Gas Power Station Data with Gas Consumption in deg Longitude (E) deg 24.04312124.043121 91.014952 24.043121 91.014952 24.043121 91.014952 24.043121 91.014952 23.222498 91.014952 90.669003 23.68278223.682782 90.526358 23.684240 90.526358 23.685403 90.530041 23.896223 90.529167 24.253227 90.411960 24.909224 91.379908 24.909224 91.830150 24.685023 91.830150 24.685023 91.919084 24.135392 91.919084 24.135392 89.593116 24.385493 89.593116 24.761928 89.746494 23.677910 90.418717 23.608916 90.533174 23.970404 90.601895 24.043086 90.641449 24.635668 91.014949 24.840559 91.658313 24.908704 89.350409 24.253248 91.829771 24.255136 91.379925 24.322657 91.378444 23.030372 89.923138 24.908664 91.366583 22.571377 91.829793 22.673746 91.684912 23.504794 90.611640 24.682327 90.912980 24.043121 91.918789 24.684129 91.014952 23.977082 91.917464 23.977082 90.641462 23.978037 90.641462 23.981638 91.106766 24.039859 90.640828 24.040877 91.009232 24.909935 91.004565 23.890002 91.831305 24.842322 90.323421 24.270895 89.353114 24.306814 91.387346 23.918621 89.551012 23.021034 90.692601 24.248334 91.368892 23.755230 90.400615 24.027697 90.549979 90.988302 Latitude (N) in (N) Latitude 0.0 4.9 6.4 4.2 3.7 1.9 4.6 6.6 8.8 2.8 1.4 1.9 1.7 4.4 2.0 5.4 6.8 9.4 22.4 GTCL supply amount mmscfd 4.8 5.0 7.2 5.0 5.0 3.0 5.0 7.5 7.5 5.0 5.0 2.4 2.4 5.0 2.4 2.5 7.5 38.027.0 36.0 48.0 14.7 20.025.068.0 28.8 25.0 1.7 16.8 8.3 65.8 36.0 0.0 16.8 17.1 16.847.0 26.3 47.0 16.0 37.0 9.4 35.0 16.6 55.0 16.6 75.0 37.0 19.7 40.0 52.4 60.0 0.0 12.0 35.2 19.2 0.0 9.0 19.4 10.010.0 27.0 45.0 11.2 45.020.025.0 38.9 25.0 38.9 22.4 15.1 10.0 0.0 7.0 160.0160.0160.0 133.8 160.0 133.8 133.8 133.8 160.0 133.8 160.0 133.8 supply mmscfd Capacity GTCL Gas company Jalalabad Gas supply Gas Capacity MW 2035 Capacity MW 2025 Capacity MW 2016 Year Retire Planned Year COD PSMP Gas mmcfd 2035 PSMP Gas mmcfd 2025 PSMP Gas mmcfd 2017 78 16.5 0.0 0.0 EX 2020 78 0 0 Titas 89 0.0 0.0 0.0 EX 2017 89 0 0 Bakhrabad MW Output Grid Division Dhaka Dhaka ChittagongChittagong 39 147 0.0 30.8 0.0 0.2 0.0 0.0 EX EX 2016 2030 147 0 147 0 0 0 Karnafuli Karnafuli 38.0 38.0 8.4 8.4 22.323802 91.815394 22.323802 91.815394 ChittagongChittagong 166 166 34.9 34.9 0.0 0.0 0.0 0.0 EX EX 2023 2023 166 166 0 0 0 0 Karnafuli Karnafuli 90.0 90.0 25.9 25.9 22.457980 22.457980 91.977757 91.977757 o PSMP Power Plant Name Plant Power PSMP ID Existing Power Stations Power Existing PS-11001PS-11002 Raojan (Chittagong) MW 2x210 PS-11003 Raojan (Chittagong) MW 2x210 PS-11004 (Chittagong) (60 MW) SIKALBAHA PS-11005PP 150 MW Shikalbaha Ashuganj (B.Baria) MW ST 2x64 PS-11006PS-11007 Ashuganj (B.Baria) ST MW 3x150 PS-11008 Ashuganj (B.Baria) MW GT) 56 PS-11009 MW Engine Ashugonj 50 PS-11010 CCPP Ashugonj 225 PS-11011 Chandpur150 MW CCPP PS-11012 Ghorasal (Polash, Norshindi) MW ST 2x55 1&2PS-11013 Ghorasal (Polash, Norshindi) MW ST 210 3,4,5&6PS-11014 (210MW) SIDDHIRGANJ PS-11015 MW ) 2x120 SIDDHIRGANJ PS-11016(96 MW) (Narayangonj) HARIPUR PS-11017 Dhaka MW CCPP Haripur 412 (EGCB) DhakaPS-11018 Dhaka (105 MW) (Dhaka) TONGI PS-11019 Dhaka Shahjibazar 8&9 GT MW (Hobigonj) 2x35 PS-11020 Lump Publick GT Gas ~30MW (20 (SYLHET MW)PS-11021 (150 MW) SYLHET PP 366PS-11021-2 672 Dhaka Fenchuganj 97 & MW CC 104 BPDB 78 Fenchuganj 97 & MW CC 104 BPDBPS-11022 76.6 141.7PS-11023 Comilla 39 16.1 Lump Publick GT Gas ~100MW (Baghabari (Sirajgonj) 71 MW Dhaka Bogra ComillaPS-11024 Baghabari (Sirajgonj) 0.0 GT 100 MW 0.4PS-11025 0.0 Dhaka 0.0 Sirajgonj MW CCPP 210 (1st Unit) ComillaPS-11026 Dhaka 44 Dhaka RPCL (Mymenshing) (210 MW) 0.0 0.0PS-11027 Dhaka 158 0.0 Haripur Power Ltd. (360 MW) 0.0PS-11028 218 9.3 19 power Ltd. (450 Meghnaghat MW) EX 33.3 69 EXPS-11029 0.0 Ghorasal (Regent MW IPP 108 Power)) EX 46.0 DhakaPS-11030 59 65 Comilla 1.2 138 PP MW Modular 2.9 Ashugonj 195 14.2 206 2021 8.0PS-11031 2018 400 MW CCPP 341 EX Bibiana-II (Summit) 10.2 2019PS-11032 13.4 29.1 0.0 43.4 BograYears 0.0 15 RPP (GBB) 0.0 0.0PS-11033 0.9 84.3 366 672 Kumargoan, SylhetRPP 2017 1.1 (Energyprima)PS-11034 Comilla 0.0 0.3 0.0 103 Bogra 165 0.5 Shahjibazar 15 Yrs EX RPP 78 (Shahjibazar 0.0 Power) 0.0 34.9PS-11035 EX Bogra Shahjibazar RPP (Energyprima) EX 168 20.2PS-11036 34.5 0.0 0.0 0.0 39 Tangail SIPP (Doreen) 0 0.0 2031 EX EX 3.5PS-11037 Dhaka 2038 Dhaka Feni SIPP(Doreen) 2040 0PS-11038 Dhaka 0.0 139 0.0 EX EX EX Lump Gas Rental ~50 MW (Kumkargoan, EX Sylhet Years 15 RP Dhaka 2018 EX 2020PS-11039 Comilla 0 98 Barobkundo SIPP (Regent 44 Power) 158 0 204 29.1 0PS-11040 0.0 218 0.0 2019 Bhola 3 Years 2035 2017 RPP Comilla(Venture) 2032 ComillaPS-11041 19.2 2039 0 Bakhrabad Comilla Dhaka 42.6 Comilla Jangalia, 202 SIPP (Summit)) Titas 19 69 108 0.0PS-11042 158 EX EX 44 450 Fenchuganj 15 Years RPP ( Barakatullah) 218 138 0PS-11043 0.0 206 42.6 65 360 59 10 40055 MW RPP Ashugong 22.8 0.2 (Precision Titas Energy)) 0.0PS-11044 95.0 Comilla 2025 Bakhrabad 158 Fenchugonj 2020 RPP (Energy Prima) 14.1 76.0PS-11045 341 0 86 0 218 0.0 185.0 138 Ghorasal MW QRPP 45 2.1 206 5.1 (Aggreko) 0.7 0 195 39.2 50 400 Bakhrabad PS-11046 Comilla EX Ghorasal 0 MW QRPP 100 Bakhrabad ( 0 Aggreko) 31.4 72.0 17.7 103 165PS-11047 0.0 Bakhrabad 185.0 EX 41.1 B. 10.5 Baria MW QRPP 70 ( Aggreco) 0.0 EX 0.0 0.0PS-11048 90.8 2018 0 0 400 29.7 Lump Gas Rental ~100 0 MW (Ghorasal 22 MW QRPP 78 P (Max 0.0 0.0 0 PaschimanchalPS-11049 EX 13.6 Chittagong 2025 MW QRPP Ashugonj 80 (Aggreko) 0.0 Comilla 0 EX 0.0 2037 0 Jalalabad EXPS-11050 0 90.8 Dhaka 0 Dhaka 23.980392 3.0 50 MW QRPP Ashugonj 53 Power) 139 (United 3.4 Titas EX 0.0PS-11051 Titas 2031 0.0 Titas Comilla Jalalabad Shajahanullah Power Com. Ltd. 0.0 EX 90.638185 Khulna 2029PS-11052 2027 Chittagong 204 98 23.980392 Titas Summit EX 22 0.0 Power( REB) 0.0 2026PS-11053 EX EX 0 0 Bogra RPP (Energy Prima) 202 EX 0 90.638185 PS-11054 2024 51 108 Lump 450 SIPP Gas SIPP ( (Hobiganj REB) (Confi-Energypac) 2040 4.6 204 0.0 Comilla 22PS-11055 0.0 55 2024 Jalalabad Dhaka 360 2035 SIPP ( Ullapara REB) 22 Dhaka 0 (Summit) Titas 33 10.5 Comilla 2018PS-11056 202 Narsindi 33 SIPP (REB) (Doreen) 11.3 108 0.0 0.0 10 450PS-11057 EX 4.6 341 204 0 Comilla Feni SIPP(REB) (Doreen) 4.6 Paschimanchal 360 195 7.0 0.0 86PS-11058 Dhaka Gazipur SIPP (REB) Mouna, (Summit) 0.0 50 Jalalabad 0 0.0 EX 0.0PS-11059 Dhaka 0.0 2023 44 0 Paschimanchal 341 SIPP Rupganj (REB) ,Narayanganj (Summit) 0.0 100 45 0 0.0 0.0 0 0 195 11 (Midland) MW IPP Ashugonj 51 0.0 EX 0.0 2017 0 0 0.0 0.0 21.1 Titas 85 0.0 341 22 0 9.5 EX Dhaka 0.0 2.3 Titas Titas 0.0 EX 2024 53 EX 0 0.0 0 Titas Jalalabad 0.0 50 95 EX 0.0 0.0 EX 2024 0 0.0 11.2 EX Bakhrabad Jalalabad 2018 0 0 Bogra 2024 Dhaka 0.0 0.0 22 0.0 0.0 2024 Jalalabad Bogra 0.0 2024 Dhaka 0.0 Dhaka 25 0.0 Jalalabad 2017 51 0 Dhaka EX EX 55 0.0 0.0 22 EX 0 EX 22 5.3 0.0 Paschimanchal 0 33 2017 33 Chittagong 2018 0.0 EX 33 0 0 20 2018 2024 105 Dhaka EX 0.0 11 0 0 33 Jalalabad 0 EX 2017 22 100 7.0 0 0 4.2 44 22.2 0 11 2019 0.0 45 2.3 0 11 7.0 Karnafuli 2016 4.6 0 0.0 0.0 0.0 0 85 Jalalabad EX 2.3 0 0.0 0 0 51 0 0.0 53 0 0 0.0 0.0 0.0 0.0 Bakhrabad 0 Bakhrabad Titas 0.0 2020 10.7 0.0 0 Sundarban 0.0 0 0.0 EX EX EX 0 0 0 0.0 2.4 EX 0 EX 0 25 EX Jalalabad 2024 0 2024 2022 Titas EX 0.0 0 2024 Jalalabad 2024 Titas 0 2024 Bakhrabad 105 0 33 EX 2024 20 0 11 33 Bakhrabad 22 2028 11 0 0 0 0 0 0 Jalalabad 51 0 0 0 0 0 Paschimanchal 0 51 0 Paschimanchal 0 Titas Ti

Nippon Koei Co., Ltd. & Chiyoda U-tech Co., Ltd. D1 Data Collection Survey on Computerization of Gas and Power Network Infrastructure Smallworld Physical Fields Final Report Appendix D

D.2 Committed and Proposed Gas Power Station in deg Longitude (E) deg 24.03790624.037342 91.009083 91.008430 24.253310 91.375713 24.048519 89.016255 22.47852923.682712 90.710174 90.526347 Latitude (N) in (N) Latitude 13.2 GTCL supply amount mmscfd 70.040.0 0.0 52.0 60.0 55.6 supply mmscfd Capacity GTCL Gas company Gas supply Capacity MW 2035 Capacity MW 2025 Capacity MW 2016 Year Retire Planned Year COD PSMP Gas mmcfd 2035 PSMP Gas mmcfd 2025 PSMP Gas mmcfd 2017 189328 37.9370 65.9 33.7 74.2 58.4 20.1 65.8 34.9 2016 39.3 2016 2017 2041 2041 9999 189 328 189 0 328 189 370 328 370 Bakhrabad MW Output illa 388 0.0 69.0 41.3 2019 9999 0 388 388 24.637275 91.660716 Grid Division Khulna Dhaka Dhaka III CCPP BPDB Com PSMP Power Plant Name Plant Power PSMP PS-12002PS-12003 Siddirganj335 MW CCPP Ashuganj (North) CCPP PS-12004PS-12005 Ashuganj (South) CCPP PS-12006 Ghorasal MW (7th 363 Unit) CCPPPS-12007 Shajibazar CCPPPS-12008CCPP 225 MW Shikalbaha PS-12009 Bibiana South CCPP BPDBPS-12010 Bibiana PS-12011 Bheramara CCPP 414 MW PS-12012 FenchugonjPower 50 MW Plant (NRB)PS-12013 Sylhet MW PP 150 ConversionPS-12014 Ghorasal 3rd & Repowering 4thUnit (Capacity Addition)PS-12015 Kushiara MW CCPP 163 PS-12016 Dhaka Bagabari PP 71MW Conversion DhakaPS-12017 Sirajganj MW CCPP 414 (4th unit) Stations Power Proposed Dhaka Shahajibazar 100 MW PS-13001PS-13002 352 Mohesikali Comilla ChittagongPS-13003 776 Comilla MohesikaliPS-13004 70.6 Mohesikali 361 ComillaPS-13005 0.0 Khulna 218 Pyra 62.7PS-13006 Comilla 72.4 Pyra 138.1PS-13007 50 43.7 37.4 372 PyraPS-13008 64.2 82.5 Pyra 2017 322 38.8PS-13009 Bogra 0.0 Bogra Gas800 after 0.0 2035 402 2018 38.4PS-13010 Dhaka 221 Gas800 after 2035 64.6 23.2 9999PS-13011 2016 8.9 66.2 Gas800 after 2035 0.0 9999 2017PS-13012 57.3 0.0 Gas800 after 2035 39.6PS-13013 2041 0.0 71.5 Gas800 after 102 2035 414 34.2PS-13014 Comilla 9999 39.2 0 2018 Gas800 after 2035 2019 163PS-13015 0 42.7 2016 Gas800 after 2035 0.0 361 23.4 0.0PS-13016 2018 9999 Mohesikali 352 0.0 2034PS-13017 2018 18.2 0 776 2041 Mohesikali 73.7PS-13018 361 29.0 Anowara 98 9999PS-13019 352 10.8 44.0 9999 Anowara 0 218 776 322PS-13020 0 17.3 Chittagong 2020 Anowara 361 0.0 2020PS-13021 Chittagong Pyra 2018 0PS-13022 Bakhrabad 372 218 Chittagong 322 17.4 Pyra 2042 0 9999 50PS-13023 800 Pyra 9999PS-13024 10.4 800 402 NA Pyra 372 322PS-13025 221 800 Khulna 0.0 2018 NA Gas250 after 2035 0PS-13026 0 Khulna 0 0.0 Jalalabad NA Gas250 after 2035 402 0PS-13027 Khulna 0.0 0.0 221 NA Gas250 after 2038 2035PS-13028 Sundarban Khulna 102 0.0 414 NA Gas250 after 2035PS-13029 85.1 0.0 163 800 NA Gas250 after 2035PS-13030 800 85.1 2032 800 NA Gas250 after 2035 102 0 414 800 85.1 2033 800 Gas250 after 0.0 2035 163 800 0.0 2034 800 0.0 9999 800 0.0 0.0 9999 98 0.0 800 0.0 Chittagong 0.0 0.0 9999 0.0 800 0.0 23.980512 Chittagong 0.0 85.1 0.0 0 23.980542 800 0.0 0.0 85.1 98 0.0 90.638189 2034 Chittagong 0 0.0 500 0.0 85.1 90.638149 2035 Chittagong 0 0.0 500 0.0 85.1 22.324971 2035 2036 Chittagong 9999 0 0.0 0.0 250 2035 2037 9999 91.867180 0 0.0 0.0 NA 24.637275 250 2038 9999 9999 0 Khulna 0.0 800 NA 250 2039 0.0 9999 9999 0 Khulna 91.660716 0.0 24.684574 NA 800 2039 0.0 9999 53.2 0 Khulna NA 800 24.909378 2040 0.0 91.917779 9999 0.0 53.2 0 0 Khulna 2028 NA 2041 9999 0.0 0 91.829196 0 0 2029 250 NA 26.6 9999 0.0 250 0 0 250 NA 9999 26.6 24.134873 9999 2026 250 24.385855 0 0 0 250 0.0 9999 26.6 800 24.688712 2029 250 0.0 0 89.592880 0 0 250 0.0 89.743056 800 2031 250 0.0 9999 0 0 91.917632 0.0 0.0 800 0 250 0.0 9999 0 0.0 0 0.0 0.0 0 800 0 250 0.0 9999 0.0 26.6 0 0.0 0 250 0.0 0.0 26.6 0 0 24.251960 0.0 0 2032 0 0.0 0.0 26.6 0 0 0 2033 0 0.0 91.377239 0.0 26.6 0 0 2034 2036 9999 0.0 500 0 0 2035 2036 9999 0.0 500 0 0 2037 9999 9999 0 2037 9999 9999 250 0 2038 9999 250 0 2039 9999 250 0 0 2041 9999 0 0 0 9999 0 0 9999 0 0 0 250 0 0 0 250 0 0 250 0 0 0 250 0 0 0 0 0 0 0 0 0 ID Commited Power Stations Commited PS-12001 BholaMW CCPP 225 Source: Prepared by JST, with data from BPDB and PGCB

Data Collection Survey on Computerization of D2 Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Final Report Appendices

Data Collection Survey on Computerization of Gas and Power Network Infrastructure

Final Report

APPENDICES

Appendix-E Presentation Materials

Appendix E-1 Inception Report

Data Collection Survey on Computerization of Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Contents

1. BackgroundoftheProject ChangeofPrimaryEnergySupply DataCollectionSurveyon ChangeofOperationMode IssuesofExistingGasInfrastructure ComputerizationofGasandPower GasandPowerCollaboration ModernizedOrganization NetworkInfrastructure 2. RequirementforGasandPowerSector 3. ProjectMilestone InceptionReport 4. Objectmodelandworkflow 5. Itemsofdatacollection April2017 6. ProgramofStudyTourtoJapanandUSA 7. Wayforwardandrequests NipponKoeiCo.,Ltd. 8. ScheduleofthisProject ChiyodaUͲTechCo.,LTD. 9. StudyMembers 10. HumanResourceDevelopmentGuidelineinthenextphase

JapanInternationalCooperationAgency 1 JapanInternationalCooperationAgency 2

1. BackgroundoftheProject CurrentSituationandChallenges(1) CurrentSituationandChallenges(1) DependenceonImportgas(LNG)willincrease. TurningpointofPrimaryEnergySupply: ForecastofGasImport(LNG)overDemand • IncreasingGasDemandandDeclineofDomesticGas 80%

Production 70% Æ IntroductionofLNG,PlanningandConstructionof 60% NewInfrastructure,andReinforcementofExisting 50% Infrastructure. 40%

30%

20%

10% $SSHQGL[(

0% 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2031 2032 2033 2034 2035 2036 2037 2038 2039 2040 2041

JapanInternationalCooperationAgency 3 JapanInternationalCooperationAgency 4 1. BackgroundoftheProject 1. BackgroundoftheProject CurrentSituationandChallenges(2) CurrentSituationandChallenges(2) ChangeofOperationMode: ChangeofOperationMode: • Eachcompany operatesindependentlyundergasallocationsystem. • GasSupplyModetoshiftfrom“GasAllocation”to“GasDemand” Æ IntegratedOperationSystemtobeintroduced basedoperation,assumingthatenoughgasissuppliedvia.LNG Æ Introductionofadvancedprocesscontrolsystemisrequired • MixedSupplyofDomesticandLNGgas Æ Newbillingsystemisrequiredtocaterforadifferenceinpricing GasFlowwilldecline JGTDSL PGCL SGFL andheatingvalue. TGTDCL BGFCL GasFields • DeliveryofLNGgasfromMatarbaritoDhaka(400km)takes10hrs. BAPEX Meanwhile,LNGgasisnotflexibleenoughtomeetdemand SGCL BGDCL fluctuationinDhaka(loadcenter). KGDCL Æ LNGtobeusedasaprimarygassourceanddomesticgastobea GasExplorationandProduction:BAPEX/BGFCL/SGFL Transmission:GTCL secondarygassource GasDistribution:TGTDCL/BGDCL/JGTDSL/KGDCL/PGCL/SGCL GasFlowwillincrease

LNGTerminal

JapanInternationalCooperationAgency 5 JapanInternationalCooperationAgency 6

1. BackgroundoftheProject 1. BackgroundoftheProject CurrentSituationandChallenges(3) CurrentSituationandChallenges(4) GasandPowerCollaboration IssuesofExistingGasInfrastructure • PowerStation playsimportantroleasafoundationcustomerforgas • Gasinfrastructurehasbeenconstructedtodelivergasprimarily pipelinedevelopment/extension. fromNorthEastGasFields • GasInfrastructureaffectstheselectionofconstructionsitefor Æ NewinfrastructuretobeconstructedtoreceiveLNGgas andto PowerStation. easethegasshortageespeciallyinthewesternpartofthecountry. • Forexample,StrategicdeploymentofPowerStationsindiscussion: • SufferingfromGasLeakageandSystemLosses,i.e.,losingmoney. Case1:DistributedPowerStationsaroundDhaka,Large Æ Rehabilitationofagedgasinfrastructure,andUpdateofProcess scalepipelinefromMatarbaritoDhaka,reinforcement FlowDiagramsandRouteMap oflocalpipelinesystemaroundDhaka Æ IntroductionofSystematicMaintenanceSystem Case2:CentralizedPowerStationnearLNGTerminalin • NoCommonDesignStandard,MaterialClassification/Specification Matarbari,HighVoltageTransmissionlinefromthepower Æ Integrityofthegasinfrastructureneedtobesecured. stationtoDhaka,withreinforcementofpowergrid $SSHQGL[( aroundDhaka ї NeedefficientcollaborationbetweenGasandPowerSectorsfor infrastructuredevelopment JapanInternationalCooperationAgency 7 JapanInternationalCooperationAgency 8 1. BackgroundoftheProject 2. RequirementsforGasandPowerSector CurrentSituationandChallenges(5) RequirementsforGasSector ModernizingOrganizationincl.HumanResource Tworequirementstobeachievedbytheuseof“Soft management Infrastructure”,asfollows: • Clearingsystemisprimitive.CurrentGasSystemhasbeen 1.IntroducingModernizedGasOperationSystem managedbytheuseofsales/purchaseinvoicesamongthe companiesdeclaredbyeachgascompany. AdvancedProcessControl Æ SystemIntegrationandcentralizedoperation/monitoring PreventiveMaintenance systemtobeintroduced,andaccountsettlementshouldbe OperationSafety basedonactualmeasurement. AssetManagement • Qualityhumanresourceislimited.Nointernationally 2.CapacityBuildingforPlanning recognizedorganizationtosupportandqualifyEngineersin IdentifyIssuesandProject Bangladesh Surveyandcollectdatatosupportthepotentialproject Æ EngineerQualificationsystemtobediscussed. OptimizetheplanandcarryoutBasicEngineering Construction/Operation ReviewPerformanceofthepastProjects

JapanInternationalCooperationAgency 9 JapanInternationalCooperationAgency 10

2. RequirementsforGasandPowerSector 3. ProjectOutlineandMilestone RequirementsforPowerSector OutlineoftheProject ThisProject NextPhase ThroughthePSMP2016,followingproblemsandissuesare PSMP2016 DataCollectionSurveyonComputerization TechnicalAssistance identified: (JICA) ofGasandPowerNetworkInfrastructure Project 1. WGorganized 1.UpgradingofTransmissionLine,Considering: 1. Tocreateframeworkofsoftinfrastructure 2. Capacity forbetterO&M,andassetmanagementof • Old,LowEfficiencySmallScalePowerPlant(lessthan100MW)to Building gas/powerinfrastructure. beretired Exercise 2. Totransferknowledgetosetupefficient • 3. BOTApproach Largescalepowerplanttobeconstructedatthestrategiclocation gas/powerinfrastructurethroughtheuse incollaborationwithGasSector ofsoftinfrastructure. • TobereadyforInternationalPowerInterconnection 3. Tointegrateinformationonpowerstation • ModernFrequencyMonitoring/ControlSystemtobeintroduced andgas/powertransmissionsystems, 2.O&MofPowerPlant,Require: modeledinthecomputersystem CapacityBuildingforPowerPlantMaintenance Collaboration $SSHQGL[( PreparationofSafetyStandardforPowerPlant Information GSMP2016 (WB)

JapanInternationalCooperationAgency 11 JapanInternationalCooperationAgency 12 3. ProjectOutlineandMilestone 4.Objectmodelandworkflow ProjectMilestone UseofObjectModel Constructionof“SoftInfrastructure”andcapacitybuildingvia.,TAandBOTisvery AdvancedNetworkManagement&Solution importanttoachieveefficientuseofgasandmodernizethegasoperationand Gas Pipeline managementsystem. System 2017 2019 2027

LNG Project FSRU Completed Onshore LNG Terminal Completed This PROJECT DataCollection Technical Constructionof Layer Model Object Model “Soft” & Assistance • Configuration Data and Attribute Data Infrastructure Operating Identified as Each Piping Demonstration Project • Layer Construction Object Material treated Organization(BOT) as individual Introductionofthemost • IdentifyProject Layer Configuration Attribute Superimpose and specific advancedComputerSystem • Surveyandcollectdata Database Objects • Optimizetheplan • AdvancedControl Link CapacityBuilding • Engineering • PreventiveMaintenance Database Complex 䠄Oracle etc.䠅 ModernizedGas • ReviewPerformance • OperationSafety OperationSystem • AssetManagement Simple Data Transaction JapanInternationalCooperationAgency 13 JapanInternationalCooperation14Agency 14

4.Objectmodelandworkflow 4.Objectmodelandworkflow DataInput/OutputImage: GasSector DataInput/OutputImage: PowerSector Input Output Input Output AdvancedProcess Control SystemIntegration SystemIntegration EfficientUseofGas, SingleLineDiagram,Transmission, ProcessFlowDiagram/P&ID, IntegratedOperationSystemfromGas Material(Transmissionline,etc.), PipeDiameter,PressureRating, FieldtoCustomers Specification,Location,Distance Materialname(Pipe,Ballvalve,etc.), PreventiveMaintenance Specification,Location/Distance OperatingData(via.SCADA) Replacement/RetirementPlan OperatingData(via.SCADA) Voltage,Current,Frequency, ObjectModel ObjectModel Pressure,Flowrate, Operation Safety generatedenrgy GasLeakDetection,CPMonitoring Computer Pressure/FlowRateMonitoring, Computer ToBeAdvised Maintenance Maintenance System LeakDetection,CPMonitoring, System EmergencyPlanandTransaction YearofConstruction,ConstructionCost, YearofConstruction,ConstructionCost, ConstructionDrawing, ConstructionDrawing, Asset Management MaintenanceRecord,ContractorName MaintenanceRecord,ContractorName PipelineConfiguration, Power stationinformation $SSHQGL[( GPSlinkedMaterialLedger, TieͲininformation Planning Capacity,GasPressure,GasFlow Planning SystemIntegrityManagement, NameofRecipient,Location, Capability MaintenanceandfailureRecordKeeping, Capability TypeofTieͲinandfacilities AssetDepreciationData Substationinformation

JapanInternationalCooperationAgency 15 JapanInternationalCooperationAgency 16 4.Objectmodelandworkflow 4.Objectmodelandworkflow WorkFlow&ManagementLv.Upgrading WorkFlowandTeam/CapacityBuilding ManagementAreaand DataComponentExtraction PreparatoryWork Monitor/ControlTarget DiscussionandCapacityBuilding Datacollectionandreview Management Area and Preparatory 1. Find Issues and Projects : Monitor/Control Target work DataModeling 2. Discuss issues in gas infrastructure O&M • AdvancedProcessControl Definitionof“object”andattribute 3. Categorize the Issues into : • PreventiveMaintenance Engineers from Power and Definitionofrelationbetween“Object”and“Object” Gas sectors • Advanced Process Control • DataModelinput OperationSafety Technical Transfer • Preventive Maintenance • AssetManagement in 1st Visit Inputof“object”withattribute • Operation Safety Inputofrelationshipbetween“object”and“object • Asset Management • Replacement/RetirementPlan Inputsystemsetting Automaticcreation 4. Prioritize and set initial target • GasFlowRate(InandOut) 5. Discuss for Next Phase • others Data Component 6. Discuss Final Goal Model Inputofpipelineconfiguration Extraction CreationofDatabase creationand Technical Transfer Engineers from Power and updatework Part1:FamiliarizationandOperation in 2nd Visit Gas sectors

Part2:BusinessProcessBuilding Data Modeling Projectcycle/organization Specialist Programmers TechnicalTransfer Technical Transfer & in 2nd Visit Engineers from Power and Gas sectors Part3:HigherManagementLevel/Improvementofthe ManagementSystem

JapanInternationalCooperationAgency 17 JapanInternationalCooperationAgency 18

4.Objectmodelandworkflow 4.Objectmodelandworkflow WorkFlowandTeam/CapacityBuilding ExampleofObjectModel(1) Modelcreationandupdatework Allocationanddisplayof connectionandlocation DataModelinput Seamless Zoom ofobjectpartsusedin Technical Transfer SpecialistProgrammers Dhaka Facility network(pipe,pressure in 2nd Visit & valve,meters,customer EngineersfromPowerandGassectors information,etc) Inputsystemsetting Technical Transfer in 2nd Visit SpecialistProgrammers Inputofrelateddata, drawing, Applicationofsimulator construction, forgasflowanalysis Inputofpipelineconfiguration accidentdata,etc. SpecialistProgrammers & EngineersfromPowerandGassectors Facility data Technical Transfer nd Part1:FamiliarizationandOperation in 2 Visit Problemfindingby $SSHQGL[( Part2:BusinessProcessBuilding pressureanalysis Data:pressure Projectcycle/organization TechnicalTransfer TAProject(NextPhase) rating,pipesize, Part3:HigherManagementLevel/Improvement year,material, oftheManagementSystem patrolarea,etc.

JapanInternationalCooperationAgency 19 JapanInternationalCooperationAgency 20 4.Objectmodelandworkflow 4.Objectmodelandworkflow ExampleofObjectModel(2)(power) PilotAreaforDemonstration ElectricityLVlines Substationsinglelinediagram z GTCLPipelineSystem

z ApartofmajorTGTDCL PipeLines

z MajorGasUsersincluding LVSwitchconnectionstatus PowerStations Servicewirestatusandphoto/drawing

z MajorPowerGridand

“closed”:Powerissupplied Substations torelevantfeeder GasandPower “opened”Poweriscutin Networkin relevantfeeder Bangladesh JapanInternationalCooperationAgency 21 JapanInternationalCooperationAgency 22

5.Itemsofdatacollection 5.Itemsofdatacollection DataCollection(GasSector) DataCollection(PowerSector)Ͳ1 GasProduction/Transmission/Distribution PowerStations

EnergyDivisionMPEMR:Petrobangla,BAPEX,BGFCL,SGFL,GTCL,TGTDCL, PowerDivisionMPEMR:BPDB,PGCB BGDCL,JGTDSL,PGCL,KGDCL • ExistingPowerStation Locationinformation, • Gas/CondensateComponent andProduction,OperatingPressure capacity(MW),actualoutputrecord(MW),generatedenergy(GWh) • ProcessFlowDiagramandP&ID, • ConstructionData • Transmission/distributionpiperoutedrawings,andROWinformation Operationstartyear,expansionyear • AsͲbuildconstructiondrawings • Operationandmaintenancestatus, • PipingMaterialSpecification/StandardConstructionDrawings Fueltypeandconsumption • Construction/OperationYearandConstructionCost InspectionandMaintenancerecord • InformationontieͲinpoint Poweroutage(regularandaccidental)information (location,size,pressurerating,flowmeters,etc.) • Futureplans • InformationonProcessControl,Maintenance,EmergencyTransaction, $SSHQGL[( shortterm:upto2025,midterm:upto2035,longterm:upto2041 • InformationonCP(CathodicProtection)System • Futureexpansionandrehabilitationplan (shortterm:upto2025,midterm:upto2035,longterm:upto2041)

JapanInternationalCooperationAgency 23 JapanInternationalCooperationAgency 24 5.Itemsofdatacollection 6.ProgramofVisittoJapanandUSA DataCollection(PowerSector)Ͳ2 StudyTour toJapanandUSA VisittoJapanandUSAisorganizedintwophases,1stVisit,and2nd Visit. PowerTransmissionLinesandSubstations z 1st visit: IntroductionandBasicCourse PowerDivisionMPEMR:BPDB,PGCB 9 VisitProcessEngineeringCompanyanddiscussbasicsofprocessengineering. 9 • Transmissionlinenetworkroute(GISorCAD), VisitGasandWatercompaniesinJapanwhereObjectModelisused 9 Singlelinediagram,voltage,sizeofwire,numberofcircuit VisitGasandPowercompanyinUSwherecrossͲsectorapplicationis • Constructionyear practiced. 9 • Substation VisitLNGproductionandexportterminalinUStolearnpricingdynamismof locationdata,constructionyear,operationandmaintenanceinformation LNGandimpacttotheworldMarket. • Futureexpansionplan shortterm:upto2025,midterm:upto2035,longterm:upto2041 z 2nd visit:AdvancedCourse 9 BasedonthedatacollectedinBangladeshi,ExerciseDataReviewand ProcessingtosuittocreateDataModel. 9 ExerciseDataModelinputtothesystemtocreateInputSystemSettingand creategasandpowerinfrastructureconfigurationinthecomputer. 9 Exercisepracticaluseofthecomputersystem. 9 IntroductionofNSSandRADARapplication

JapanInternationalCooperationAgency 25 JapanInternationalCooperationAgency 26

6. ProgramofVisittoJapanandUSA 6. ProgramofVisittoJapanandUSA VisitSchedule(JapanandUSA) VisitProgram:GNSSApplication

st nd UseofGNSStoidentifyexact Item 1 visittoJapanandUSA 2 visittoJapanandUSA locationof: Period JunͲJul2017,2weeks AugͲSep2017,2weeks GNSSTower Course Introduction andBasicCourse Advanced Course PipeRoute CapacityBuildingExercise CapacityBuildingExercise GPSAntenna pipelinecomponents Receiver Participant 10 Participants 5Participants ͲMPEMR : ͲMPEMR : DataTransmitter 2HighLevelOfficialsfromeachdivision 1HighLevelOfficialfromeachdivision BatteryUnit ͲGTCL,PGCB: ͲGTCL,PGCB: 1HighLevelOfficialand1Ͳ2Engineers SameEngineersfrom1st visit (withBSc.orhigher)fromplanning Clinometeretc. sectionineachorganization $SSHQGL[(

Pleasekindlyappointcandidateparticipant.

JapanInternationalCooperationAgency 27 JapanInternationalCooperationAgency 28 6. ProgramofVisittoJapanandUSA VisitProgram:UseofSubsurfaceRADOR 7.Wayforwardandrequests # Item Description Schedule UndergroundPipecan 1 Signingoftheminutes Wrap Up bedetectedand Meeting 2 Appointmentof officerincharge ͲSecretary/AdditionalSecretary:Tochairthe By20Apr identifiedbytheuse forthisStudyfromEnergyDiv. meetings 2017 of: ͲOIC:Dailycommunicationandcoordination SubsurfaceRADAR 3 Assignment ofC/PEngineersfrom Ͳ EngineersfromPetrobangra,GTCL,BPCB, ByEnd of Subsurface gas/powercompanies PGCB,andgasdistributioncompaniesfor April2017 RADAR datacollection 4 Selection ofparticipants Ͳ 10Participants for1st trip,5Participantsfor ByEnd of forvisittoJapan,andUSA 2nd trip(same engineersin1st trip) April2017

ProductofAIRECEngineeringCorporation 5 Consideration ofnexttechnical ByJune assistanceprojectforsoft 2017 Detect Exact Location of Network Infrastructure: infrastructure (Gas, Water, Power Cable and Fiber Optics Lines)

JapanInternationalCooperationAgency 29 JapanInternationalCooperationAgency 30

8.Scheduleofthisproject(Provisional) 9.StudyMembers Name Position Company ,WHP $SU 0D\ -XQ -XO $XJ 6HS 2FW TeamLeader/ GasInfrastructureManagement )LHOGDVVLJQPHQWRI-,&$6WXG\ MasaakiEbina NipponKoei (PipelinePlan) 0HPEHUV DeputyTeamLeader/PowerInfrastructureComputer YukaNakagawa NipponKoei 6HOFWLRQRIORFDOFRQVXOWDQW System Komachiya GasInfrastructureComputerSystem Geoplan 6RIWLQIUDVWUXFWXUHVRIWZDUHVHW XS KunioHatanaka EnergyEconomyandPolicy TEPSCO

'DWDFROOHFWLRQDQGLQSXW ToshiyukiKobayashi PowerGenerationPlan TEPCOHD

9LVLWWR-DSDQDQG86$ KeisukeUeda TransmissionLinePlan TEPCOPG VW QG 3UHSDUDWLRQRIVRIWLQIUDVWUXFWXUH TakashiSato GasInfrastructureManagement(ProcessDesign) ChiyodaUͲtech GHPRQVWUDWLRQ TakehiroHirobe PipingDesignStandard ChiyodaUͲtech 6HPLQRU ,QWHULP )LQDO $SSHQGL[( AkikoUrago Environmental&SocialConsiderationͲ1Raven &RPPHQWVIRU5HSRUWV 'UDIWILQDO )LQDO GasSupplyPlan/Environmental&Social KentaroYamamoto NipponKoei ConsiderationͲ2

JapanInternationalCooperationAgency 31 JapanInternationalCooperationAgency 32 10. Human Resource Development Guideline “Banhattan” 2041

Based on UK-SPEC (Standard for Professional Engineering Competence) assisted by IMechE/IPEJ (in discussion) “Banhattan” = Manhattan of Bangladesh JICA Team is looking forward to working together with Bangladesh Development of Competence A to E A: Use a combination of general and specialist engineering knowledge and understanding to optimize the application of existing and emerging technology

B: Apply appropriate theoretical and practical methods to the analysis and solution of , engineering problems

C: Provide technical and commercial leadership.

D: Demonstrate effective interpersonal skills.

E: Demonstrate a personal commitment to professional standards, recognizing obligations to society, the profession and the environment.

JapanInternationalCooperationAgency 33 JapanInternationalCooperationAgency 34

ThankYou

WordofYozanUesugi(1751Ͳ1822)

Ifyouputyourmindtoit,youcandoit; $SSHQGL[( Ifyoudonot,youcannotͲͲ thatistrueforallthings. Whensomethingcannotbedone,youaretheonetoblame fornotputtingyourheartintoit.

JapanInternationalCooperationAgency 35 Final Report Appendices

Data Collection Survey on Computerization of Gas and Power Network Infrastructure

Final Report

APPENDICES

Appendix-E Presentation Materials

Appendix E-2 Interim Seminar

Data Collection Survey on Computerization of Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure Contents 1. BackgroundofProject 1.1FutureEnergyProjection InterimSeminar 1.2ChallengesinGasandPowersectors DataCollectionSurveyonComputerizationof 2. “Smallworld”asSystemIntegrationTool GasandPowerNetworkInfrastructure 3. ProgressoftheStudy 3.1Whatwehavedone 3.2SmallworldinBangladesh August2017 3.3StudyTourOverview 4䠊 WayForward 4.1RoadMap NipponKoeiCo.,Ltd. ChiyodaUͲTechCo.,LTD. 4.2SustainableEntity 4.3NextStep

JapanInternationalCooperationAgency 1 JapanInternationalCooperationAgency 2

DataCollectionSurveyonComputerizationof GasandPowerNetworkInfrastructure 1.1FutureEnergyProjectioninBangladesh(1)

Gasusespectrumischanging ProjectionofEnergySupply (PSMP2016) Ͳ PowerremainsfoundationcustomerforgasInfra.construction Ͳ NonͲpoweruserstakesupmajorityofgasconsumption 1. BackgroundoftheProject 1.1FutureEnergyProjection 1.2ChallengesinGasandPowersectors 1.2.1ChallengesinGasandPowersectors 1.2.2ReliableGasNetworkInfrastructure 1.2.3GasandPowerCollaboration $SSHQGL[(

JapanInternationalCooperationAgency 3 JapanInternationalCooperationAgency 4 1. BackgroundoftheProject 1.1FutureEnergyProjectioninBangladesh(2) 1.2.1ChallengesinGas&PowerSector(1) • LNGimport:70%ofGassupplyin2041 (1) IntegratedOperationSystemandInformationSharing 9 RequirementforImportLNG:4,000mmcfd (2041) OperationModewillchange; 9 SupplyPlan:FSRU500mmcfdx2+LandTerminal3,000mmcfd x1 9 GasAllocationtoDemandbasis

Gas Supply Scenario up to 2041 9 Differentpricing(domesticgasandLNG) 7,000 LNGImport from 9 LNGforbaseloadsupply/DomesticGasforpeakloadsupply India 6,000 LNG Import Onshore LNGTotal (2) Reliablegasnetworkinfrastructure 5,000 9 UnifiedDesignStandard 4,000 FSRUTotal 9 AssetManagementandMaintenanceSystem

mmcfd 3,000 NewOffshore 9 GasLeak/SystemLossesandAccidenttoZERO 2,000 NewOnshore (3) GasandPowerCollaboration 1,000 Development 9 InvestmentCostandScheduleOptimizationforgasandPower 0 Existing Onshore 2014 2016 2018 2020 2022 2024 2026 2028 2030 2032 2034 2036 2038 2040 InfrastructureincludingPowerStation (PSMP2015 est.)

(PSMP2016) JapanInternationalCooperationAgency 5 JapanInternationalCooperationAgency 6

1. BackgroundoftheProject 1.2.1ChallengesinGas&PowerSector(2) 1.2.1 ChallengesinGas&PowerSector(3) NoIntegration!Noadvancedcontrol! What is “Integrated System” ? Æ WhatwouldhappentoPowerPlant? z Schematically Connected; Traceable from gas field to each customer LNG A LNG B LNG C System Integrity! z Geographical Routing and Connections (Traceability)

Gas Field What is gas demand based Operation? LNG Gas Transmission zDemand Profile of each customer Terminal z Assuming Total Gas Demand Profile 400 km (10 hours) z Supply gas from LNG Terminal and/or Domestic Gas Fields to meet the demand Gas 1. LNG is not the same Distribution B C Why Advanced Control is required? • Heating Value A • Pricing z Delivery of LNG Gas to Dhaka takes 10 hrs

z Domestic Gas reach in short time period while Gas Pack is working $SSHQGL[( • Contract Term 2. Demand Base City Gas Power City Gas z Time Lag between Power Supply Plan and physical gas supply Supply response to demand Plant Transport Power z Mix of Several LNGs + Domestic Gas; Require Flow Control and Heating Time lag for transmission Industry Plant Value Monitoring to Identify exact supply amount and consumption by sources

JapanInternationalCooperationAgency 7 JapanInternationalCooperationAgency 8 1. BackgroundoftheProject 1. BackgroundoftheProject 1.2.2Reliablegasnetworkinfrastructure(1) 1.2.2Reliablegasnetworkinfrastructure(2) (1) DesignStandard Ͳ Standardtobeunified (3)OperationandMaintenance 㻯㼛㼞㼞㼛㼟㼕㼛㼚㻌㻿㼛㼕㼘㻌㻯㼛㼢㼑㼞㻌㻳㼑㼚㼑㼞㼍㼘㻌㻿㼑㼏㼠㼕㼛㼚㻾㼛㼍㼐㻌㻯㼞㼛㼟㼟㼕㼚㼓㻭㼘㼘㼛㼣㼍㼚㼏㼑㻰㼑㼜㼠㼔㻼㼕㼜㼑㼘㼕㼚㼑㻹㼍㼠㼑㼞㼕㼍㼘㻌㻯㼘㼍㼟㼟㻛㼆㻿㼍㼒㼑㼠㼥㻌㻯㼘㼍㼟㼟㻛㻿㼍㼒㼑㼠㼥㻌 O&Mfor100years! 㼙㼙㼙㼛㼚㼑㻲㼍㼏㼠㼛㼞㼆㼛㼚㼑㼒㼍㼏㼠㼛㼞㻮㼍㼗㼔㼞㼍㼎㼍㼐㻙㻿㼕㼐㼐㼔㼞㼕㼞㼓㼛㼚㼖㼕㻭㻼㻵㻌㻡㻸㻌㼄㻣㻜㻟㻜㻚㻡㻠㻜㻚㻠㻜㻝㻚㻞 TypicalO&MOrganization 㻰㼔㼛㼚㼡㼍㻙㻱㼘㼑㼚㼓㼍㻌㻔㻰㻙㻺㻕㻭㻼㻵㻌㻡㻸㻌㼄㻢㻜㻞㻜㻚㻢㻯㼍㼟㼕㼚㼓㻌㻼㼕㼜㼑㻝㻚㻡㻝 Operation Maintenance (2)AssetManagement System SCADA AssetManagementSystem Ͳ Standard/Systemtobeupgraded Transaction RealTimeSolution MidͲLongTermSolution EnterpriseAssetManagement(EAM) Management ProcessControl z MinimizedMaterialRedundancyand EnterpriseResourcePlanning(ERP) optimizationofSparePartsManagement EmergencyShutDown OutageControlandRecovery Emergency z Drawings/DocumentUpdatingandTrackingSystem (ESD) (offline analysis) z Cathodic ProtectiontoDistributionSystem;concernofdegradation

JapanInternationalCooperationAgency 9 JapanInternationalCooperationAgency 10

1. BackgroundoftheProject DataCollectionSurveyonComputerizationof 1.2.3GasandPowerCollaboration GasandPowerNetworkInfrastructure (1) Energytransmission:GasPipelineorPowerline Investmentandscheduleoptimization 2. “SmallWorld”asSystemIntegrationTool (2)Timelag:GasRequirementbyPowervs.gasdelivery 2.1SystemIntegrationTool NLDC Power Plants “Central Gas Control Center” 2.2SmallworldandGIS MW 8000 2.3Smallworld withSCADA,etc. 7000

6000 Supply Request 5000

4000 3000 Smooth 2000 Response

1000 $SSHQGL[( 0 Time Gap!! 0 1 2 3 4 5 6 7 8 9 101112131415161718192021222324 DailyLoad

JapanInternationalCooperationAgency 11 JapanInternationalCooperationAgency 12 2.“SmallWorld”asSystemIntegrationandAssetManagement 2.“SmallWorld”asSystemIntegrationandAssetManagement 2.1SystemIntegrationTool(1) 2.1SystemIntegrationTool(2) Theplatformcollaborationwithvarioussystemsforadvancedandoperation.

Mobile Pipeline Studio, etc Field Survey and Simulator Network SCADA Asset Inspection result Visualization Gas flow, Information Latest asset Location, direction status in location Operation data schematic data Pressure, etc. map (flow, pressure, for Modeling etc) Smallworld Platformforvarioussystemsfor advancedoperation Asset data Attribute data for Consumer Visualization GIS database data Visualization in location Geometry map with location Asset and map information, ERP facility data point, line, GIS Data polygon data Enterprise Resource Planning EAM

Enterprise Asset Management JapanInternationalCooperationAgency 13 JapanInternationalCooperationAgency 14

2.“SmallWorld”asSystemIntegrationandAssetManagement 2.“SmallWorld”asSystemIntegrationandAssetManagement 2.3Smallworld andGIS(2) 2.3Smallworld andGIS(3) SWislikeGiantDatabase! LargescaleutilityappliesSmallworld

z 6ZLWFKIURP*,6WR6: SW z !XWLOLW\FRPSDQLHV Response speed not DSSOLHV6: LV change in HOHFWULFLW\FRPSDQLHV large scale database 9 (G)*G) PDQDJHV !PLOFRQVXPHUV File1 File2 GIS 9 ;FHO (QHUJ\ z Complicatedsystemwith NPSRZHUOLQH bigdataÆ responsetime 9 )ORULGDSRZHUPLO File3 File4

largelyincreases. SRZHUSROHV $SSHQGL[( z SWissuccessfulforUtility 9 +\GUR4XHEHF companieswithlarge Slow response !! NP Æ Area Division database needed File5 File6 JapanInternationalCooperationAgency 15 JapanInternationalCooperationAgency 16 2.“SmallWorld”asSystemIntegrationandAssetManagement 2.“SmallWorld”asSystemIntegrationandAssetManagement 2.4Smallworld withSCADA,etc.(1) 2.4Smallworld withSCADA,etc.(2) NetworkAssetManagementwithSCADAandothersystems Screen of Smallworld GasandPower SCADA Information at the Specific Operation Remote Control system Location is displayed on the map Data (show / hide) with selected asset Realtime Gas:Psig,mmscf Power:V,A,Hz,kW data Customer Trend Information Information Data from SCADA Realtime Monitoring (Control) Gas flow: XX scfd Gas pressure: XX psig Powerandgas Customer Gas/powermeter Construction year: xxxx 㢳ᐈ Facility Status hardinfrastructure ᒓᛶ

MidͲLongTerm Update Mid-Long Term Monitoring Highquality Monitoring service Emergency Plan Network Assets ManagementSystem Gas and Power Outage Control Smallworld ERP,EAM FacilityData Historical Data Analysis Leak Detection and CP Condition (drawings, EquipmentInformation FinancialData spec,etc.) Current,Status,Plan HRData Other Abnormal Trend Detection 17 JapanInternationalCooperationAgency 17 JapanInternationalCooperationAgency 18

3.Progressofthestudy DataCollectionSurveyonComputerizationof GasandPowerNetworkInfrastructure 3.1Whatwehavedone Activitiesperformed:

3.ProgressoftheStudy 3.1Whatwehavedone Period Activity Apr2017 KickͲoffwith MoPEMP andCourtesy CalltoH.E. 3.2SmallworldinBangladesh StateMinister 3.3StudyTourOverview MayͲJuly2017 Data/Drawing collection MayͲJuly 2017 Soft infrastructuredemonstrationmodeling 8Ͳ17 July2017 StudyTourtoJapan

Aug 2017 InterimSeminar $SSHQGL[(

JapanInternationalCooperationAgency 19 JapanInternationalCooperationAgency 20 3.Progressofthestudy 3.Progressofthestudy 3.2SmallworldinBangladesh(1) 3.2Smallworld inBangladesh(2)

Schematic Targetinnearfuture Diagram of Gas Gas Network Pipeline’s Detailed Location Transmission Distribution Pipe Pipe Service Pipe and Customer Meter Distribution Station Gas Pipeline’s Gas valve River Station’s Crossing Internal Transmission, distribution and service facilities are connected Structure each other on single asset management database system.

JapanInternationalCooperationAgency 21 JapanInternationalCooperationAgency 22

3.Progressofthestudy 3.Progressofthestudy 3.2Smallworld inBangladesh(3) 3.3PreparationofSWDemonstration Needtobesolved:Companydemarcations Needtobesolved:Accuracy.Clarification/modificationofexisting datanecessary In TGTDCL Schematic

In GTCL Schematic Jinjira DRS does not connect to Hazaribag A pipeline exits from DRS directly. Jinjira DRS to Hazaribag DRS directly.

Valve station points do Risers do not

not match with pipeline. connect accurately $SSHQGL[( to Distribution pipe. Pipeline alignment GTCL Valve station riser Jinjira DRS and Hazaribagh need adjusted. Jinjira DRS and Hazaribagh DRS in GTCL Schematic DRS in TGTDCL Schematic Transmission Pipeline Distribution Pipeline JapanInternationalCooperationAgency 23 JapanInternationalCooperationAgency 24 3.Progressofthestudy 3.Progressofthestudy 3.2Smallworld inBangladesh(4) 3.3StudyTourOverview(1) Inconsistencyproblembetweenschematicdrawings StudyTourinJapanwasconductedtovisitadvancedsystemoperation Andthelackofaccuracyonconnection exampleandgasandpowerwithLNGfacility Properconnectionof Day Date Contents Objective Accurate valves,pipes, 1. To share objective of study tour Network meters,etc in 1. Orientation at Nippon in Japan system Koei) 2. To study power supply control 2. Central control center of 10-Jul Mon system example TEPCO Aftertheseproblemsareresolved: 3. To know Process Flow of LNG 3. Chiyoda and Chiyoda U- plant, LNG receiving terminal, tech Ͳ Minimizeddowntime.Quickrecoverywithpositioninginvisualmap and Floating gas-power ship andsparepartswithassetdatabase To learn facility of LNG receiving terminal (LNG handling, BOG, etc.) Ͳ Announcementofgasoutagetocustomersquicklyandaccurately LNG Futtsu Terminal and for 5000 MW gas power station 11-Jul Tue Gas Power incl. MACC Ͳ Minimizingtimeandresourceofinspectionandsurveywork Gas transmission system to be Ͳ Optimizationofintegratedfuturegas/powernetworkplan dedicated line for power

JapanInternationalCooperationAgency 25 JapanInternationalCooperationAgency 26

3.Progressofthestudy 3.Progressofthestudy 10Ͳ11July(NK,TEPCO,Futtu,Chiyoda) 3.3StudyTourOverview(2)

TEPCO Futtsu Gas Power Plant Day Date Contents Objective TEPCO NLDC 1. To learn drawing management and standardization in utility 1. Nagoya City Waterworks companies 12-Jul Wed and Sewage Bureau 2. To learn gas distribution system, 2. Toho Gas Control Center pressure control, and customer Orientation in Nippon Koei information To learn LNG handling, power and 13-Jul Thu Toho Gas Chita LNG Terminal TEPCO Futtsu LNG UG Tank city gas each dedicated line To understand basic function and Basic Operation of Object 14-Jul Fri operation method of Soft Model Soft Infrastructure Infrastructure

To understand role of soft $SSHQGL[( Exercise and discussion 15-Jul Sat infrastructure to assess future about Soft Infrastructure system requirement in Bangladesh LNG lecture in Chiyoda Corp. TEPCO Futtsu Power facility and CUC To understand recent pipe material, 16-Jul Sun Tokyo Gas Science Center gas customer service, etc. JapanInternationalCooperationAgency 27 JapanInternationalCooperationAgency 28 3.Progressofthestudy 3.Progressofthestudy 12Ͳ15July(NagoyaWSB,TohoGas,SW) PresentationbyStudyTourParticipants

Toho Gas Disaster Prevention Nagoya Water&Sawage Bureau Toho Gas System Tech. Center GasSector GTCLEngineers PowerSector BPDBEngineer PGCBEngineers

Smallworld system exercise Toho Gas LNG experiment Discussion for soft infrastructure

JapanInternationalCooperationAgency 29 JapanInternationalCooperationAgency 30

4.WayForward DataCollectionSurveyonComputerizationof GasandPowerNetworkInfrastructure 4.1RoadMap Technical Data Operating Cooperation Stage Collection Organization Project 䠐.WayForward Survey (BOOT) Softcomponent 4.1RoadMap Smallworld 4.2SustainableEntity DesignStandard DigitizingPilotProject 4.3NextStep DigitizingAllArea BOOTFramework

ReliableInfrastructure AssetManagement AdvancedControl

PreventiveMaintenance $SSHQGL[( • CostExampleofJapan Agascompanywith2.5millionaccountssupplying400mmscfdgas(citygasonly), 300concurrentsystemusers,initial$3.0million,annualcost$0.8mil/year JapanInternationalCooperationAgency 31 JapanInternationalCooperationAgency 32 4.WayForward For discussion 4.WayForward 4.2SustainableEntity 4.3NextStep(1) PublicandPrivatePartnershipafterBOOTAproach SystemInstallationinOffices DataCollectionSurvey TechnicalCorporationProject (2017) Upon (2018Ͳ,Provisional) GovernmentofBangladesh PPP PrivateEntity GTCL Request GTCL

Energy Power Utility C1 Server C2 C1 Server C2 Companies Companies Company LAN LAN BOOT C3 C3

service Data Connection by dedicated distribution Petrobangla TGTDCL by HDD Petrobangla TGTDCL line BOOT: Service Provider Co. C4 C3 C4 PGCB BPDB C5 C6 C7 Pilot project • SystemIntegration:GasandPower Power • Systemoperation,maintenanceandUpdateSoftInfrastructure PGCB BPDB distribution C5 C6 C7 • MonitorandreportMidͲLongTermTrend/DetectIssues Standalone system • EmergencyPlan(PowerandGasOutage) Pilot project • PlanningandBasicEngineeringforExpansionorRenewalProject C# Smallworld client PC Online system

JapanInternationalCooperationAgency 33 JapanInternationalCooperationAgency 34

4.WayForward 4.WayForward nd Intensive course for 4.3NextStep(2):2 StudyTour high-class officers 4.3NextStep(3):Schedule Day Activity in Japan Day Activity in USA Day 9 GE Training course-1 :Gas pipeline Time Item Requested Day 1 Move from Dhaka to Singapore management Early August 2017 Finalization of participant for 2nd Nomination, GO, visa Day 10 GE Training couse-2 : Power managee Japan and USA visit procedure Day 2 Move from Singapore to Tokyo incl. SCADA and smart grid Aug-Oct 2017 Data/Drawing collection Facilitation with Day 3 Lecture: Soft infrastructure Day 11 Gas and power utility company with Soft relevant organization infrastructure -1 (Xcel Energy) Sep-Nov 2017 Preparation for Demonstration Discussion for policy Day 4 Site visit: RADER cable and Day 12 (move from Denver to Charlotte) and policy recommendation pipe detection (Sinza, Oct 2017 2nd Japan and US Visit Saitama) Day 13 Gas and power utility company with Soft infrastructure -2 (Duke Energy) Early November 2017 Draft Final Report Comment on DFR Day 5 Site visit: Piping material Late November 2017 Equipment hand-over (Sekisui) Day 14 (move from Charlotte to Houston) Site visit: Cable material December 2017 Final Seminar / Final Report Day 15- Visit to Free Port (LNG exporting facility) Day 6 Lecture: Data input of 16 $SSHQGL[( Bangladesh gas/power asset Day 17 From Houston to Istanbul Day 7- Move from Tokyo to Denver, 8 USA Day 18 From Istanbul to Dhaka

JapanInternationalCooperationAgency 35 JapanInternationalCooperationAgency 36 Thank You!!

JapanInternationalCooperationAgency 37 $SSHQGL[( Final Report Appendices

Data Collection Survey on Computerization of Gas and Power Network Infrastructure

Final Report

APPENDICES

Appendix-E Presentation Materials

Appendix E-3 Final Seminar

Data Collection Survey on Computerization of Nippon Koei Co., Ltd and Chiyoda U-tech Co., Ltd.. Gas and Power Network Infrastructure FinalSeminar:Agenda

Time Item FinalSeminar 8:50-9:20 Registration 9:20-9:40 Opening Remarks DataCollectionSurveyonComputerizationof 9:40-10:25 Issue, Challenges, and Recommendations GasandPowerNetworkInfrastructure 10:25-10:55 Demonstration of Soft Infrastructure of Bangladesh 10:55-11:10 Tea Break 4December2017 11:10-11:25 Design Standard and Result of Data Collection 11:25-11:40 Proposed Submarine Pipeline and Environment Scoping 11:40-11:55 Schedule and Way Forward NipponKoeiCo.,Ltd. 11:55-12:15 Discussion ChiyodaUͲTechCo.,LTD. 12:15-12:30 Closing Remarks

JapanInternationalCooperationAgency 1 JapanInternationalCooperationAgency 2

DataCollectionSurveyonComputerizationof Contents GasandPowerNetworkInfrastructure

1. Introduction 2. Issues, Challenges 3. Recommendations on Gas Infrastructure Configuration 1. Introduction 3.1 Infrastructure Configuration 3.2 Infrastructure Development Scenario 3.3 Onshore Pipeline vs. Offshore Pipeline 3.4 Collaboration with ERP Team 4. Demonstration of Soft Infrastructure of Bangladesh 5. Result of Data Collection 6. Design Standard 7. Environment Scoping of Proposed Offshore Pipeline 8. Schedule and Way Forward $SSHQGL[(

JapanInternationalCooperationAgency 3 JapanInternationalCooperationAgency 4 1.1FutureEnergyProjectioninBangladesh(1) 1.2 Gas Supply Scenario in Bangladesh

Gasusespectrumischanging ProjectionofEnergySupply 9 (PSMP2016) RequirementforImportLNG:4,000– 5,000mmcfd(2041) Ͳ PowerremainsfoundationcustomerforgasInfra.construction Note: DFR of GSMP by World Bank in 2017suggest higher gas requirement Ͳ NonͲpoweruserstakesupmajorityofgasconsumption 7,000

6,000

LNG Import from India 5,000 Onshore LNG Total 4,000 LNG Import FSRU Total 3,000 New Offshore

2,000 New Onshire Development

1,000 Existing Onshore (PSMP2015 estimate) 0 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2031 2032 2033 2034 2035 2036 2037 2038 2039 2040 2041

GSMP: Gas Sector Master Plan, PSMP: Power System Master Plan Source: PSMP 2016 JapanInternationalCooperationAgency 5 JapanInternationalCooperationAgency 6

1.3 LNG Project List 1.4 Gas Demand Forecast LNGImportFSRU/FSU/Terminalprojectsareinline(5000mmscfd). (as of Nov 2017) A large difference in Gas Demand Forecast Flow PSMP2016 vs. GSMP2017 Terminal Commissionin Project Type Location Rate Status Operator g Schedule Type (mmscfd) 14000 Excelerate 12,000 1 FSRU Moheskhali 500 Apr-18 BOOT Contract Signed Energy 12000 2 FSRU Summit Corp. Moheskhali 500 Oct-18 BOOT Contract Signed Gas Supply Scenario 10000 assumed in this Report China Huanqiu 8500 Contracting & 3 Land Terminal Moheskhali 1,000 Dec-21 MoU Signed 8000 Engineering 7000 (HQC)

mmscfd 6000 Hongkong 5000 5000 26 months Shanghai Term Sheet 4 FSU Moheskhali 500 after 4000 Manjala Power Signed 1750 3000 Agreement 2500 Ltd. (HSMPL) 2000 Head of 800 1000

Under $SSHQGL[( 5 Land Terminal Petronet Kutubdia 1,000 Understanding 0 confirmation 0 Signed 2017 2025 2035 2041 6 FSU Relience Kutubdia 500 Dec-19 MoU signed PSMP 2016 (Max) WB GMP 2017 (Mean) LNG Import Assumptinon 7 Land Terminal Sembcorp Moheskhali 1,000 Dec-22 MoU signed Source: PSMP GSMP & JICA Survey Team Total: 5,000 mmscfd Source: RPGCL and Petrobangla JapanInternationalCooperationAgency 7 JapanInternationalCooperationAgency 8 DataCollectionSurveyonComputerizationof GasandPowerNetworkInfrastructure 2.1ChallengesinGas&PowerSector NoIntegration!Noadvancedcontrol! Æ WhatwouldhappentoPowerPlant? LNG A LNG B LNG C 3. System Integrity! 䠎䠊Issues and Challenges Gas Field LNG Gas Transmission Terminal 400 km (10 hours)

Gas 1. LNG is not the same Distribution B C • Heating Value A • Pricing • Contract Term (Spot, mid/long term) 2. Operation Issues Power City Gas City Gas Plant • Operation Mode from Transport Power Gas Allocation to Demand Base Industry Plant • Advanced Control JapanInternationalCooperationAgency 9 JapanInternationalCooperationAgency 10

2.2 LNG Import system & Operational Issues 2.3Operationissues Issues: Change of Operation Mode • Numbers of LNG Suppliers Heating value, Supply volume, z Current Gas Allocation System does not meet with the Contract terms (long term and short term) Pricing requirement of Power and Industry. • Domestic Gas Mixture • Use Common Infrastructure 9 Need to know Demand Profile of each customer 9 Need to send the gas to meet Demand Profile Solution : Appropriate Management System to be in place Æ Need to change to Demand Based Supply Avoid operational and financial risk ! • System Integration/Advanced Control required z Demand vs. Supply Time Lag will take place

• Introduce “Capacity Right” which is allocated to each gas suppliers as a $SSHQGL[( supply capacity limit 9 Delivery of LNG Gas to Dhaka takes 10 hrs • Set up “Quality Bank” an entity to regulate gas flow rate and compensate price/quality differentials among the suppliers against gas quality standard to settle the account

JapanInternationalCooperationAgency 11 JapanInternationalCooperationAgency 12 2.4GasandPowerCollaboration 2.5SystemIntegrityIssues Timelag:GasRequirementbyPowervs.gasdelivery • InconsistencyinDesignPhilosophy/Standardof Gasdeliverytimeisslowbutpowerrequirementisinstant. Gasdemandprofilebypowerplantandgassupplyprofileneedtobephased pipeline Æ AdvancedGasSupplyControlSystemisRequired Ͳ Nointegrityisguaranteed Ͳ Materialspecificationneedtobein common NLDC Power Plants “Central Gas Control Center” • MW InappropriateMaterialSpecifications 8000 Electric Resistance Weld (ERW) 7000 Ͳ Pipeisnomoreusefor 6000 Demand Profile criticalservicesi.e.,gaspipeline 5000 4000 • NoupdatedPipelineDrawingsnorDistribution 3000 2000 Supply Profile PipingDrawings 1000 to be phased 0 Time Gap!! • InappropriateuseofDesignPressure 0 1 2 3 4 5 6 7 8 9 101112131415161718192021222324 DailyLoad Ͳ Losinggastransportationcapacitysignificantly

JapanInternationalCooperationAgency 13 JapanInternationalCooperationAgency 14

DataCollectionSurveyonComputerizationof 3.1.1 Current Gas Supply System in Bangladesh GasandPowerNetworkInfrastructure

Fish Bone Pressure System High Pressure Valve Station psig kg/cm2g Gas Pressure Design Pressure 1135 79.8 MAOP (Design Pressure) Kailashtila A2/3 1133 79.7 MAOP Target Operating Pressure 1000 70.3 3. Recommendations Ghatura M & R 970 68.2 Minimum Operating Pressure BB M&R 950 66.8 Minimum Operating Pressure 3.1 Infrastructure Configuration Monohohordi 740 52.0 Minimum Operating Pressure Narsingdi 650 45.7 Minimum Operating Pressure Dhonua 600 42.2 Minimum Operating Pressure Elenga 550 38.7 Minimum Operating Pressure Demra/Siddhirgonj/Chittago 400 28.1 Minimum Operating Pressure nj CGS Joydepur 350 24.6 Minimum Operating Pressure Ashiulia 218 15.3 Minimum Operating Pressure $SSHQGL[( Low Pressure

Source: GTCL

JapanInternationalCooperationAgency 15 JapanInternationalCooperationAgency 16 3.1.2 Gas Supply System in Bangladesh 3.1.3 Gas Supply System Development Fish Bone System (current) Loop System (Proposed for Future) 1. Fish Bone System –Initial Development Stage 2. Loop System –Advanced Supply Stage • Higher Pressure to maintain overall pressure balance • Optimized gas pressure (lower loop gas pressure) • Supply Capacity is limited and/or compressor station required • Larger Supply Capacity • Works under Gas Allocation System, not for demand base supply • Demand Base Supply • Vulnerable to incidents (no back up) • Stable Supply (bidirectional) and easy back up network development • Simple gas flow control, i.e., pressure City Gate Station Compressor Station Compressor Station • No Compressor Stations in the Loop Configuration Khuluna Elenga Ashgonji Bi-Directional Flow Gas Supply

Gas Supply Gas Supply

Wellhead Compressors

International Donners have supported Fish Bone Infrastructure. JapanInternationalCooperationAgency 17 JapanInternationalCooperationAgency 18

DataCollectionSurveyonComputerizationof 3.2.1 Pipeline Status in 2018 GasandPowerNetworkInfrastructure For present Potential incremental demand: 800-1000mmscfd

3. Recommendations 3.2 Infrastructure Development Scenario $SSHQGL[( Existing (GTCL) Under Construction (GTCL) Planned by GTCL

JapanInternationalCooperationAgency 19 JapanInternationalCooperationAgency 20 3.2.3 Pipeline Development Scenario 2025 3.2.2 Pipeline (PL) Status in 2018 For gas import requirement: 1,750 mmscfd West Loop Dhaka Loop

Gas Import Requirement䠖 GTCL Existing/ Present Gas Latent Demand is reported to be 800 -1000 mmscfd (need to be Completed Plan imported) JST Recommendation Gas Import Plan䠖 Commencement of Gas Supply from two FSRU at Moheshkali Total Supply capacity will be 1000 mmscfd

200 mmscfd Infrastructure Construction Import from (1) Completed (GTCL) India 30” PL from Moheshkari to Anowa, (GTCL Plan) Capacity: 500 mmscfd to Chittagon (2) Under construction (GTCL) 500 mmscfd LNG from Payra (GoB Plan) 42” PL from Mohaeshkari to Faujdarhat: 1400 mmscfd 36” PL from Faujdarhat to Bakhrabad : 1000 mmscfd LNG from Capacity: 1000 mmscfd to Bakhrabad Total PL capacity for LNG Moheskhari/ : 1400+500 +200 = 2100 mmscfd Kutubudia (GoB Plan) Source: JICA Survey Team JapanInternationalCooperationAgency 21 JapanInternationalCooperationAgency 22

3.2.4 Pipeline Development Scenario 2025 3.2.5 Pipeline Development Scenario 2035 Gas Import Requirement 5,000mmscfd

Gas Import: West Loop Srajiganji Dhaka Loop Power 1750 mmcfd is assumed Cluster Bheramara Dhaka Domestic Power Gas Gas Supply Plan䠖 Cluster Power Gas Supply from FSRUs and Land based LNG Terminal at Payra, Cluster Mohaeshkali/Kutubdia GTCL System Sidhirganj JST Proposed Goalpara Power line for Loop Infrastructure Construction recommended by JST: Power Cluster Cluster (1) Dhaka Pipeline Loop Construction Khuluna Power Optimized Pressure (lower operating Pressure) Cluster Gas From India GTCL Onshore 200 mmscfd #600 PL (2) West pipeline Loop Completed 1400 mmscfd (GTCL Plan) Payra (3) 5,000 mmscfd LNG Gas evacuation plan from Moheshkali/Kutubudia LNG Terminal South 1000 mmscfd? JST Proposed Power $SSHQGL[( to be prepared (GoB Plan) Offshore #900 36” Pipeline Cluster 1700 mmscfd (4) Need to increase gas supply pipeline capacity: Total pipeline capacity for LNG : 200 +1000 +1700 +1400 Moheskhari/Kutuburia Rise MAOP (Maximize the use of Pressure Rating) if possible Offshore gas 5000 mmscfd = 4300 mmscfd development LNG Terminal JapanInternationalCooperationAgency 23 Source: JICA Survey Team JapanInternationalCooperationAgency 24 3.2.6 Pipeline Development Scenario 2035

Gas Import: 5000 mmscfd is assumed Gas Supply Plan䠖 Land based LNG Terminal at Mohaeshkali/Kutuburia Expanded 3. Recommendations Payra LNG Terminal? 3.3 Onshore Pipeline vs Offshore Pipeline Infrastructure Construction: (1) 36” Offshore #900 Class Pipeline to West Padoma (JST Recommendation) (2) Expansion of Payra LNG Terminal (GoB provision) (3) New Pipeline System to support Offshore Gas Development to be prepared (GoB provision)

JapanInternationalCooperationAgency 25 JapanInternationalCooperationAgency 26

3.3.1 Onshore Pipeline vs. Offshore Pipeline 3.3.2 Offshore Pipeline From Matabari/Moheshkari to Shiddhirganj 30”60km OnshorePipeline#600 Bakhrabad Shiddhirganj VS VS 700mmscfd,ifcompressor Onshore Pipeline Proposed Offshore stationisinstalledatBakhrabad 1000psig Size: 42”/36” 1000psig Rating: #600 (Bangladesh Std.) Pipeline & Dhaka/West Loop

km Flow Rate: 1,600Ͳ1,700 mmscfd CompressorStation 36” Maheshkali-Faujdarhat: 1400 mmscfd 1000psig 1,000mmscfd 90

km Faujdarhat-Bakhrabd: 1000 mmscfd 1135psig

180 Nos of Compressor Station: 2 24” Faujdarhat Note: km Proposed Alternative pipeline 24” Bakhrabad-Chitagonj Existing 42” km CompressorStation 90 pipeline can be used to transport the 1,00mmscfd gas, however, all the valve stations - 36”, #900 300 1135psig need to be modified to allow Chittagonj - approx. 300 km bidirectional flow 36”

km 350psig - 1700 mmscfd 42”

1400mmscfd 40 Anowa - Estimated Cost USD 860mil 1135psig Offshore Pipeline Size: 36” Moheshkari/ Cost @2014 base

km Kutubudia km

1700mmscfd Rating: #900 90 LNG $SSHQGL[( 42”

90 Flow Rate: Maheshkali-Shiddhirganji Payra LNG 2160psig 30” 500mscfd OffshorePipeline#900 1600-1700 mmscfd Dhaka Loop Moheshkali 1000psig Compressor Station: Not Required Proposed Sub-sea pipeline for West Loop Onshore#600 future LNG injection Offshore#900 LNG Offshore gas Proposed Alternative Source: JICA Survey Team Development Pipeline (JST) ExistingSystem LNGProjects:5,000mmscfd JapanInternationalCooperationAgency 27 JapanInternationalCooperationAgency 28 3.4.1 ICT and ERP

1. ERP is a Concept, not System 2. Word “ERP” is used by Accounting Side using SAP, initially introduced by Manufacturing Industry 3. Concept of ERP differ from Industry to Industry 3. Recommendations 4. Target Parameter is different Oil and Gas Industry: Safety/Reliability/Cost/Profit 3.4 Collaboration with ERP Team Manufacturing industry: Quality/Cost/Profit 5. Oil and Gas Industry is Asset based Industry Maintain the facility 50-100 years 5. ERP has been developed since end 1970s, for 40 years. It is continued effort Over the years 6. “Smallworld” is key System for Asset Management Note: ICT: Information and Communication Technology ERP: Enterprise Resource Planning

JapanInternationalCooperationAgency 29 JapanInternationalCooperationAgency 30

DataCollectionSurveyonComputerizationof 3.4.2TypicalERPOrganization GasandPowerNetworkInfrastructure ICT(Platform)tosupportERP

4. Demonstration Soft Infrastructure in Bangladesh (in separate presentation) $SSHQGL[(

JapanInternationalCooperationAgency 31 JapanInternationalCooperationAgency 32 InitialViewoftheDemoSystem GeographicWorld Blue Lines are Gas Pipelines, Pink Lines are Power Transmission Lines. In a small scale map, only main pipeline geometries are shown. Zoom In/Out is smoothly managed with zoom icon. As we zoom in to a larger-scale map, detailed pipeline geometries are shown. Initial View

Zoom Out Zoom In

Associated Drawings

JapanInternationalCooperationAgency 33 JapanInternationalCooperationAgency 34

ARealWorldObject(RWO) ObjectExamples(1)

A "thing" in the real world is related one-to-one to an "Object" in Smallworld. GasValveStation Physical Fields of Gas Valve Station “Object”

Physical Fields of Gas Pipeline “Object” Gas Valve Station “Geometry” in “Geographic World”

Gas Valve Station “Geometry” in “Schematic World”

Gas Pipeline “Geometry” in

“Geographic World” $SSHQGL[( Internal World of Gas Valve Station “Object”

Gas Pipeline “Geometry” in “Schematic World” JapanInternationalCooperationAgency 35 JapanInternationalCooperationAgency 36 ObjectExamples(2) Changeto“SchematicWorld” PowerSubStationandTransmissionLine 1. Select a Valve Station. “Schematic World” is a logical map simplifying connections.

“Physical Fields” of Transmission Line “Physical Fields” of Sub 2. See “Physical Fields” of the Transmission Line “Geometry” in Station “Object” Valve Station. “Object” “Geographic World”

3. Select “Schematic World”.

“Internal World” of Sub Station “Object”

4. Change map view to “Schematic World” Sub Station “Geometry” in “Geographic World”

JapanInternationalCooperationAgency 37 JapanInternationalCooperationAgency 38

Changeto“InternalWorld” “Objects”in“InternalWorld”

1. Select a Sub Station. “Internal World” is detailed map showing facility inside. Each Station type object can have own facility/ equipment object in building internal’s “World”. 2. See “Physical Fields” of the Sub Station “Geometry” in “Internal World” of Sub Sub Station. “Geographic World” Station “Object”

“Physical Fields” of 3. Select “Internal World”. Circuit Breaker

4. Change map view to

VariousAssetComponent $SSHQGL[( “Internal World” “Objects”canbeplacedin the“InternalWorld” Circuit Breaker “Geometry” in the “Internal World”

JapanInternationalCooperationAgency 39 JapanInternationalCooperationAgency 40 SpatialQuery(1) SpatialQuery(2) 2. Run a Spatial Query Spatial Query can select objects existing in a certain area, region, division, etc. 1. Select a Division Area

2. Select a Division Area

2. Run a Query 1. Check to selectable Division Area 1. Select a Query

JapanInternationalCooperationAgency 41 JapanInternationalCooperationAgency 42

SpatialQuery(3) FindingObjectsinamapbyIDorname 3. See the Result of Spatial Query If you miss your new Valve Station location, it can be searched through “Get” bottom.

Export to Excel 1. Open “Object Editor” of Valve 2. Input the ID or Station and click ‘Clear’ button if Name of your something are shown in the Valve Station editor.

3. Click ‘Get’ button

5. Click ‘Select 4. Click ‘Go to Geometry’ button Object’ button

6. Your Valve Station will be shown and $SSHQGL[( highlighted on the map

JapanInternationalCooperationAgency 43 JapanInternationalCooperationAgency 44 NetworkTrace(1) NetworkTrace(2) “Network trace” is a function that chases facilities connected each other. It is used to Runnetworktrace,andtheresultisshownonthemap. find optimum path at various network condition. 1. Choose Manifold (‘Auto’ is also ok.) 10. Show Traced 2. Click ‘Shortest path’ Area 3. Click ‘Start node’ 4. Point Start Object a Gas Field 5. Start node information is shown

6. Click ‘End node’

9. Run 11. A route from Trace the gas field 7. Point End Object to the meter is shown as a a Gas Meter light blue line

8. End node information is shown

JapanInternationalCooperationAgency 45 JapanInternationalCooperationAgency 46

ThematicMapping SOBBackgroundMapsStatus Switch to various thematic maps easily, and overlaid with various facilities. CurrentstatusofSOBbackgroundmapsonthedemosystem Utilization of various thematic maps enables efficient infrastructure network planning. GeneralSoilTypeswithGaspipelines Scale 1:250,000 1:50,000 1:25,000 1:5,000

Mid-Range Map Detailed Map Most Detailed Whole Map Usage Big River and Land Mark All Road Summary Broad Road Normal Road Each Buildings

Example N/A

Done / Total 26 / 27 68 / 267 0 / 988 8 / 124 $SSHQGL[( OtherExamples Import facility Import urban Import all Dhaka Ͳ ConstrainedAreaswithPowerTransmissionLines Next Step Import all area Ͳ PiechartofFutureGasdemandsforeachdivision existing area area mainly area

JapanInternationalCooperationAgency 47 JapanInternationalCooperationAgency 48 DataCollectionSurveyonComputerizationof GasandPowerNetworkInfrastructure 5.1IssuesofDocumentManagement Limited drawings and documents appropriate for digitization - Numbers of Missing Drownings needs to be identified or newly created - Documents were dispersed when organization is 5. Result of Data Collection changed/merged/separated - Rely on the memory of persons. When he retires, it will be lost. - Process Flow Diagram with authorization necessary

- Centralized Drawing Data management System is necessary - Electronic filing /document management system is recommended: (reference serial number, date, document type, department, responsible staff, ongoing/incoming, project name, etc.) - Effort for preparation of documents with pipe locator and GPS is necessary

JapanInternationalCooperationAgency 49 JapanInternationalCooperationAgency 50

DataCollectionSurveyonComputerizationof 5.2DifficultyinTrackingGasFlow GasandPowerNetworkInfrastructure

- Connection in-between GTCL CGS GTCL Demra CGS and TGTDCL CGS in Demra is not clear 6. Design Standard TGTDCL Demra CGS

- Current available drawing is more like $SSHQGL[( assembly drawing, not for Process Flow

CGS: City Gate Station

JapanInternationalCooperationAgency 51 JapanInternationalCooperationAgency 52 6.1Inconsistencyin 6.2 Review of MAOP DesignPhilosophy/Standardofpipeline 䠄MAOP: Maximum Allowable Operating Pressure) (1) DesignStandard Bangladesh transmission pipeline applies lower MAOP. Ͳ UnifiedDesignStandardisnecessary 1440 psig MAOP system should be applied from now on!

Corrosion SoilCover GeneralSection RoadCrossing Typical MAOP vs. Bangladesh Allowance Depth Pipeline Material Class Safety Class Safety mm m ASME Class MAOP Comment /Zone Factor /Zone factor BakhrabadͲSiddhrirgonji API5LX70 3 0.5 4 0.4 0 1.2 400 # 960 psig Not Normally Used now DhonuaͲElenga(DͲN) API5LX60 2 0.6 CasingPipe 1.5 1 600 # 1440 psig Popular (2)SparePartsManagement 1135 psig Bangladesh practice Ͳ UnifiedMaterialSpecificationisrequired 1000 psig Bangladesh practice 960 psig Bangladesh practice z NeedtoMinimizeMaterial Redundancyandoptimizenumbersof 900# 2160 psig Offshore/Long Distance SpareParts Pipeline

Source: JICA Survey Team JapanInternationalCooperationAgency 53 JapanInternationalCooperationAgency 54

6.3 Flow Capacity Comparison 6.4 Danger of the Use of ERW Pipe

MAOP: #600 Bangladesh/ #600 Standard/ #900 Standard PEPCON plant in Henderson, Flow Rate Calculation Condition Nevada, USA 3500 May 4, 1988. Fire and massive explosions Pipeline Distance : 100 km Outlet Pressure: 1000 psig 16” Natural Gas Pipeline Rupture 3000 • 40’ Ruptured Section 2500 • Electric Resistance Weld (ERW) showed stitching and lack of fusion

2000 Manufacturing Process of Electric Resistance Weld (ERW) #600 MAOP 1440 psig

mmscfd 1500 #600 BD MAOP 1135 psig #900 MAOP 2160 psig 1000

500 $SSHQGL[(

0 16 20 24 30 36 Pipe Size (Inch) Pipe Size (inch) Source: JICA Survey Team JapanInternationalCooperationAgency 55 JapanInternationalCooperationAgency 56 DataCollectionSurveyonComputerizationof 6.5 Danger of the Use of ERW Pipe GasandPowerNetworkInfrastructure

Identified Location in Bangladesh • Bibiyana Gas Field to to Aushkadi DRS (6䇿x 5 km at 1000 psig, Completed in 2012) • Sreemongal TBS to Bhairabgonj Bazar DRS (6䇿x 2.5 km at 500 7. Environment Scoping for psig, Completed in 2016) • Debpur to Kumargaon (8䇿x 10 km at 1000 psig, Completed in Offshore Pipeline 2014) • Patibag DRS to Jalalpur Valve Station (6䇿 x 18 km at 500 psig, Completed in 2016), etc.

Careful Monitoring and Replacement Plan to be prepared DRS: District Regulating Station, TBS: Town Bordering Station

JapanInternationalCooperationAgency 57 JapanInternationalCooperationAgency 58

7.1 Environmental and Social Consideration (ESC) 7.2 ESC Process on Project Stage

All Development/Renovation Project Environmental and Social Route Selection Consideration Regulation, Policy & Plan 1. Screening Bangladesh National/ Local International Donner (e.g. JICA) 2. Environmental •Environment Conservation Act, 1995 •JICA Guidelines for Environmental and Design Engineering Review •Environment Conservation Rules, 1997 Social Considerations, 2010 etc. etc. • Scoping • Baseline Survey Environmental and Social Consideration Construction • Impact Estimation 9 Environmental Standards • Mitigation/ Monitoring 9 Protected Area, Environmental Zoning Measures 9 Existing Residential Area, Urban Area 3. Reflection to Design & 9 Communication with Stake Holders etc. Operation Construction Method $SSHQGL[( 4. Environmental & Project Implementation Social Monitoring

JapanInternationalCooperationAgency 59 JapanInternationalCooperationAgency 60 7.3-a Habitats of Wild Lives (Biota & Ecosystem) 7.3-b Involuntary Resettlement

On Shore part of Sub-sea PL might crosses high population density http://wwf.panda.org/wh at_we_do/endangered_s areas. pecies/cetaceans/about/r iver_dolphins/ganges_riv High Possibility of er_dolphin/ Involuntary Resettlement

Ganges River Dolphin (Platanista gangetica) Avoidance/ Endangered Category in IUCN Red List Minimizing the Proposed Route of Sub-sea PL has a high Resettlement is possibility to give Ecological Impacts. Important. Host countries MUST make efforts to enable people affected by projects and to improve their standard of Consideration/ Impact Minimizing Measures are living, income opportunities, and production levels, or Necessary. at least to restore these to pre-project levels.

JapanInternationalCooperationAgency 61 JapanInternationalCooperationAgency 62

7.3-c Land Use and Local Economics 7.4 Suggestion from Draft Scoping

Measures to Minimize Environmental & Social Impacts based on the Scientific/Sociological •Farmers •Land Owners Survey on Route Selection etc. 9 Interview survey & Site survey to identify the habitat of important species Communication 9 Site survey & Satellite Image examination to identify the housing with Local and facilities on the considerable ROW Residence/ Stake holders Items need to be considered in Design Engineering Is Necessary 9 Minimizing the Acoustic Impact on Underwater Wildlife, and the •Fishermen Destruction of Costal Vegetation

•Fish Farmers 9 Early Discussion with Local Residence/Fisherman, and $SSHQGL[( etc. Reflecting the Results to the Design Engineering 9 Simulation of the Worst Case and Estimation of the Impact

JapanInternationalCooperationAgency 63 JapanInternationalCooperationAgency 64 DataCollectionSurveyonComputerizationof GasandPowerNetworkInfrastructure 8.1Whatwehavedone Activitiesperformed:

Period Activity Apr2017 KickͲoffwith MoPEMP andCourtesy CalltoH.E. StateMinister 8. Schedule and Way Forward MayͲOct2017 Data/Drawing collection MayͲOct 2017 Soft infrastructuredemonstrationmodeling 8Ͳ17 July2017 1st StudyTourtoJapan Aug 2017 InterimSeminar OctͲNov2017 2nd StudyTourinJapanandUSA

JapanInternationalCooperationAgency 65 JapanInternationalCooperationAgency 66

8.2ProjectMilestone 8.3RoadMap Constructionof“SoftInfrastructure”andcapacitybuildingvia.,T/CandBOOTisproposed Phase 1 Phase 2 (3years) (3years) importanttoachieveefficientuseofgasandmodernizethegasoperationand Technical managementsystem. Data Operating Cooperation Stage Collection Organization 2017 2018 2025 Project Survey (BOOT) LNG Project FSRU Completed Onshore LNG Terminal Softcomponent We are here! Completed Smallworld DataCollection Technical DesignStandard Constructionof DigitizingPilotProject “Soft” & Cooperation Operating DigitizingAllArea Infrastructure Demonstration Project(T/C) Organization(BOOT) BOOTFramework BOOTSetup IntroductionoftheWorld • Pilotareasoftinfra. CapacityBuilding:Plan/Operation MostAdvancedComputer • Capacitybuilding System •Designstandard • AdvancedControl ReliableInfrastructure $SSHQGL[( CapacityBuilding •SystemIntegration • PreventiveMaintenance AssetManagementSystemDevelopmentwithERPTeam ModernizedGas •Organizationsetup • OperationSafety CapacityBuilding:EngineeringandMaintenance OperationSystem • AssetManagement SystemTransfer JapanInternationalCooperationAgency 67 JapanInternationalCooperationAgency 68 For discussion 8.4SustainableEntity 8.5ProvisionalTechnicalCooperationProject PublicandPrivatePartnershipafterBOOTApproach ProposedpurposeandoutputoftheTechnicalCooperationProject Item Description

GovernmentofBangladesh PPP PrivateEntity Overall Modernize the Gas and Power Operation System in a technically and Goal financially sustainable manner so that Gas and Power Infrastructure is Energy Power IPP IT reliable to contribute to the economic growth of Bangladesh. Companies Companies company T/C Develop human resources and implementing organization, and establish Purpose integrated and advanced gas and power asset management system. service Equity Equity Outputs 1. Soft Infrastructure covering selected pilot area in Bangladesh to be constructed. Initial target pilot area will be GTCL Pipeline System, and TGTDCL, BGDCL, KGDCL, JGTDCL, RPDCL, PBCB, BPDB, DESCO, BOOT: Service Provider Co. DPDC Franchise Areas 2. Capacity building on planning, design, maintenance, and operation • SystemIntegration:GasandPower safety is conducted and standard is prepared to achieve advanced • Systemoperation, control, asset management and operation safety in gas sector • Buildingandupdating“Soft”Infrastructure(datamodel) 3. Integrated operation system of gas and power sectors • MonitoringofMidͲLongTermTrendAnalysis,anddetectIssues 4. Institutional structure for provisional organization of gas and power • PreparationofEmergencyPlan(PowerandGasOutage) asset management to be founded • PlanningandBasicEngineeringofExpansion/UpgradingProject JapanInternationalCooperationAgency 69 JapanInternationalCooperationAgency 70

8.6Proposed WorkingGroupstructure 8.7NextStep:ProvisionalSchedule WorkinggroupformationandappointmentoffullͲtimeengineersfromrespective ScheduletowardnextTechnicalCooperationproject organizationisnecessarytoimplementT/Cactivity. T/C project Working Group Time Item Requested Late Nov 2017 Draft Final Report Comment on DFR JICA Expert Team Nov to early Dec Equipment hand-over -Singing hand-over 2017 certificate Power EMRD. Gas Power -Keeping equipment MoPEMR Sub-Working Group Sub- Working Div. for next T/C Group MoPEMR Order, Jan 2018 Submission of Final Report Petrobangla GTCL Order, appoint BPDB appoint Approval, TGTDCL Jan-Mar 2018 Preparation and coordination of PGCB coordination BGDCL T/C DESCO Apr-Aug 2018 Detailed Planning for T/C KGDCL

DPDB $SSHQGL[( JGDCL Sep 2018 - Commencement of T/C* Engineers RPGCL *SubjecttoR/D(RecordofDiscussion) Engineers

JapanInternationalCooperationAgency 71 JapanInternationalCooperationAgency 72 āĂƟąđĀ Thank you 䛒䜚䛜䛸䛖䛤䛦䛔䜎䛧䛯

“Human will go away, Database remains for ever!!” By Mr. Moniruzzaman, BPDB

JapanInternationalCooperationAgency 73 $SSHQGL[(

The People's Republic of Bangladesh People's Republic of Bangladesh Ministry of Power, Energy and Mineral Resources

Data Collection Survey on

Gas and Power Network Infrastructure in Bangladesh Data Collection Survey on Computerization of Computerization of Gas and Power Network Infrastructure in Bangla desh

Final Report Final Report January 2018 January 2018

Japan International Cooperation Agency (JICA)

Nippon Koei Co., Ltd. BDO Chiyoda U-tech Co., Ltd. CR(3) 17-003