piping activities schedule for dh3 extn r-1

21
DH-3 PIPING SCHEDULE Date P&ID Description Activities Finish Date 1 P&ID - 892 Start Up Piping AMR Release 22-Feb-16 Palani Raja Isometric Drawing Release 10-Mar-16 Palani Raja 2 P&ID - 892 Start Up Piping Support Fabrication Drg Release 21-Mar-16 Palani Raja Support load data by B&W Fabrication Drg Release E8 + 10 days 3 P&ID - 892 Vent to Stack Piping Line Sizing and Routing by B&W AMR Release E10 + 1 Week Isometric Drawing Release E10 + 4 Week 4 P&ID - 892 Vent to Stack Piping Support AMR Release E10 + 6 Week Fabrication Drg Release E10 + 8 Week 5 P&ID - 895 Attemperator Spray Water Piping P&ID 24-Dec-15 Gaurav Revised Line Sizing 17-Dec-15 Parag Routing 26-Feb-16 AMR Release 1-Mar-16 Palani Raja Isometric Drawing Release 7-Mar-16 Palani Raja 6 P&ID - 895 Attemperator Spray Water Piping Supports Fabrication Drg Release 21-Mar-16 Palani Raja 7 P&ID - 897 Soot Blower Piping( incl SCR, BLR, RAPH) P&ID 31-Dec-15 Gaurav Line Sizing 18-Dec-15 Parag/Gaurav Routing 8-Mar-16 Palani Raja AMR Release 10-Mar-16 Palani Raja Isometric Drawing Release 30-May-16 Palani Raja 8 P&ID - 897 Soot Blower Piping Supports Fabrication Drg Release 29-Jun-16 Palani Raja 13-Jun-16 Palani Raja 9 P&ID - 897 Soot Blower Pressure Relief Valve Specs Release 24-Dec-15 Parag 10 P&ID - 897 Soot Blower Vent Line Line Sizing 29-Apr-16 Gaurav AMR Release 30-Apr-16 Palani Raja Isometric Drawing Release 30-May-16 Palani Raja 11 P&ID - 897 Soot Blower Vent Line Supports Fabrication Drg Release 29-Jun-16 Palani Raja 12 P&ID - 913 Drain and Vent Line P&ID 21-Jan-16 Gaurav Line Sizing 21-Jan-16 Gaurav AMR Release 15-Mar-16 Palani Raja Isometric Drawing Release 15-May-16 Palani Raja 13 P&ID - 913 Drain and Vent Line Support Fabrication Drg Release 14-Jun-16 Palani Raja 14 P&ID - 898 Hydro Jet P&ID 27-Jan-16 Gaurav Line Sizing Gaurav AMR Release E39 + 14 days Palani Raja Isometric Drawing Release E39 + 30 days Palani Raja 15 P&ID - 898 Hydro Jet Support Fabrication Drg Release E39 + 45 days Palani Raja 16 Riser & supply Fabrication Drg Release 15-Jan-15 Palani Raja 17 Riser and Supply supports Fabrication Drg Release 15-Feb-15 Palani Raja 18 Attemperator Piping Fabrication Drg Release 31-Dec-15 Palani Raja 19 Attemperator Piping supports Fabrication Drg Release 28-Feb-15 Palani Raja 20 Eco. Vent Line AMR Release 24-Dec-16 Palani Raja 21 Isometric Drawing Release 15-May-16 Palani Raja 22 Eco. Vent Line Support Fabrication Drg Release 14-Jun-16 Palani Raja 23 Boiler Mounting Isometric Drawing Release +30 Days Palani Raja Sr No Responsible Person Spring Supports/ Hanger Rods + Supports Specs Release

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Piping activities

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Page 1: Piping Activities Schedule for DH3 Extn R-1

DH-3 PIPING SCHEDULEDate :- 10th Feb 2016.

P&ID Description Activities Finish Date

1 P&ID - 892 Start Up Piping AMR Release 22-Feb-16 Palani RajaIsometric Drawing Release 10-Mar-16 Palani Raja

2 P&ID - 892 Start Up Piping Support Fabrication Drg Release

21-Mar-16

Palani Raja

Support load data by B&WFabrication Drg Release E8 + 10 days

3 P&ID - 892 Vent to Stack Piping Line Sizing and Routing by B&WAMR Release E10 + 1 WeekIsometric Drawing Release E10 + 4 Week

4 P&ID - 892 Vent to Stack Piping Support AMR Release E10 + 6 WeekFabrication Drg Release E10 + 8 Week

5 P&ID - 895 Attemperator Spray Water Piping P&ID 24-Dec-15 GauravRevised Line Sizing 17-Dec-15 ParagRouting 26-Feb-16AMR Release 1-Mar-16 Palani RajaIsometric Drawing Release 7-Mar-16 Palani Raja

6 P&ID - 895 Attemperator Spray Water Piping Supports Fabrication Drg Release 21-Mar-16 Palani Raja7 P&ID - 897 Soot Blower Piping( incl SCR, BLR, RAPH) P&ID 31-Dec-15 Gaurav

Line Sizing 18-Dec-15 Parag/GauravRouting 8-Mar-16 Palani RajaAMR Release 10-Mar-16 Palani RajaIsometric Drawing Release 30-May-16 Palani Raja

8 P&ID - 897 Soot Blower Piping Supports Fabrication Drg Release 29-Jun-16 Palani Raja

13-Jun-16 Palani Raja

9 P&ID - 897 Soot Blower Pressure Relief Valve Specs Release 24-Dec-15 Parag

10 P&ID - 897 Soot Blower Vent Line Line Sizing 29-Apr-16 Gaurav

AMR Release 30-Apr-16 Palani RajaIsometric Drawing Release 30-May-16 Palani Raja

11 P&ID - 897 Soot Blower Vent Line Supports Fabrication Drg Release 29-Jun-16 Palani Raja12 P&ID - 913 Drain and Vent Line P&ID 21-Jan-16 Gaurav

Line Sizing 21-Jan-16 Gaurav

AMR Release 15-Mar-16 Palani RajaIsometric Drawing Release 15-May-16 Palani Raja

13 P&ID - 913 Drain and Vent Line Support Fabrication Drg Release 14-Jun-16 Palani Raja14 P&ID - 898 Hydro Jet P&ID 27-Jan-16 Gaurav

Line Sizing GauravAMR Release E39 + 14 days Palani RajaIsometric Drawing Release E39 + 30 days Palani Raja

15 P&ID - 898 Hydro Jet Support Fabrication Drg Release E39 + 45 days Palani Raja16 Riser & supply Fabrication Drg Release 15-Jan-15 Palani Raja17 Riser and Supply supports Fabrication Drg Release 15-Feb-15 Palani Raja18 Attemperator Piping Fabrication Drg Release 31-Dec-15 Palani Raja19 Attemperator Piping supports Fabrication Drg Release 28-Feb-15 Palani Raja20 Eco. Vent Line AMR Release 24-Dec-16 Palani Raja21 Isometric Drawing Release 15-May-16 Palani Raja22 Eco. Vent Line Support Fabrication Drg Release 14-Jun-16 Palani Raja23 Boiler Mounting Isometric Drawing Release +30 Days Palani Raja

Sr No

Responsible Person

Spring Supports/ Hanger Rods + Supports Specs Release

Page 2: Piping Activities Schedule for DH3 Extn R-1

DH-3 PIPING SCHEDULEDate :- 10th Feb 2016. 18-Apr-16

Comments AMR released Weight in MT Drg Released Remarks

4/22/2016 100% Amr released 100% Released. Strainer balance

??? Approx 2 MT

Working copy received.

Input not yet received Input not yet received Input not yet received

Input not yet received Input not yet received

100% Amr released 100% Released.

???? 15-Jun-16100% Amr released 30-May-16

???? 15-Jun-16

AMR - By End of Apr.30-May-16

???? 15-Jun-16100% Amr released 15-May-16

???? 14-Jun-16Input awaited.

Input balance from B&W

Input awaited.

Conection Details Required Clarity - up to second valve ? terminal point ?

Revison due to B&W split in valves inputVendor

Finalization Balance

Waiting for Primary Support vendor finalisation.

Brgen drawings are awaited. Fabricated secondary supports based on vendor finalisation. Snubber issue - Bergen regreted, New vendor to be proposed.

Safety valve GA send

Layout Sub to B&W-15th Mar

Page 3: Piping Activities Schedule for DH3 Extn R-1

Engg Issues

F53 Coal Piping supportsS61 Architectural Inputs

Soot blower SupportsTurning vanesBurner Cooling air duct

Page 4: Piping Activities Schedule for DH3 Extn R-1

Mill Bay inputs - Structure Layout required from B&W.Cladding vendor to be confirm. Engg to give the completion date.CIS, Information from B&W.BOM list

Page 5: Piping Activities Schedule for DH3 Extn R-1

Input criticality form B&WNeed follow upCladding profile input from B&W.No balance inputs from B&WRequired before finish of fabricationNot critical

Page 6: Piping Activities Schedule for DH3 Extn R-1

TBWES MASTER WBS LIST FOR CFBC & SUPERCRITICAL BOILERS

A00

A10A1PA1TA1UA1VA1X

C00C10

C11C12C13C14C15C16C17C18C19C1AC1BC1C

C20C21C22C23C24C25C26C27C28C29C2AC2BC2CC2DC2E

C30C31C32C33C34C35C36

C40C41C42C43C44C45C46C47

C50C51C52C53C54C55

C60C61

Page 7: Piping Activities Schedule for DH3 Extn R-1

C70C71

C80C81C82C83

D00D10

D11D12D13D14D15D16D17D18

D20D30

D31D32D33D34D35

D40D41D42D43D44D45D46D47D48D49D4AD4BD4CD4DD4ED4FD4GD4H

D50D51D52D53D54D55D56D57D58D59D5AD5BD5CD5DD5ED5FD5GD5HD5JD5K

Page 8: Piping Activities Schedule for DH3 Extn R-1

D5LD5MD5N

D60D61D62D63D64D65D66D67D68D69D6AD6BD6C

Page 9: Piping Activities Schedule for DH3 Extn R-1

D70D71D72D73D74D75D76

F00F50

F51F52F53

F60F63F64F65F67F68F6A

F70F73

G10G11G12G13G1UG1VG1XG1Y

G40G44G47

G50G52G53

I00I10

I14I15I18

I20I21I22I23I24I25I27

I30I31I32I33I34I35I36I37I38I39

I50I51

L00L10

L11L30

L36M11

N00N10

N11N12N13

P00P20

P23P25

P30P31P32P33P34

P40P41P42P43P44P4AP4BP4CP4DP4EP4FP4GP4HP4JP4KP4LP4MP4NP4PP4QP4RP4SP4TP4Up4VP4WP4X

P50P51P52P53P56P57P58

P60P61P62P63P64

P70P73P74P7JP7L

P80P81P82P83

P90P91P92P93P94P96p97P98

PB0PB1

R00R20

R21R22

S00S10

S11S12S13S14S15S16S17S18

S20S29S2A

S60S66

W00W40

W4DW4E

Z00Z10

Z11Z12Z13Z14Z1UZ1V

Z20Z21Z22Z23Z27

Z40Z46

Sr. No.

1

2

3

4

5

6

7

8

Page 10: Piping Activities Schedule for DH3 Extn R-1

TBWES MASTER WBS LIST FOR CFBC & SUPERCRITICAL BOILERS

AIR SYSTEM

AIR DUCTS DUCT - PA TO TEMPERING AIR WINDBOX /SUPPORT STRUCTURE /EXPANSION BELLOW EXPANSION JOINTS FOR AIR DUCTING METALIC EXPANSION JOINTS FOR AIR NON METALIC/FABRIC DAMPERS IN AIR (SECONDARY & PRIMARY) SYSTEMACCOUNTING HEADSOTHER DIRECT COSTSTRANSPORTATIONINSURANCEDEMMURAGESAND BLASTINGB&W ENGINEERING FEESPACKAGINGTHIRD PART INSPECTION CHARGESWARRANTY CHARGESFOREIGN TRAVEL - JOB RELATEDROYALTY CHARGESENGINEERING SUBCONTRACT COSTENGINEERING FEES / PROFESSIONAL -CONSULTENCY FEES MATERIAL COSTSDRUM FABRICATIONHEADER DRILLINGERECTION & COMMISSIONINGACID CLEANINGSPECIAL JIGS AND FIXTURES / PATTERNS PANEL AASEMBLYSUPERHEATER & REHEATER ASSEMBLYSPECIAL CONSUMABLESCONTINGENCYESCALATIONFORWARD COVER CHARGESMISSOUTS/ MISC - MFG & SUBCONTRACTMISSOUTS/MISC - BOUGHTOUTSOTHERS (CASH PURCHASE)MISCELLANEOUS OTHER DIRECT COSTSTESTING - DT/ NDT/ HYDRO ETC.SPECIAL TOOLINGSITE EXPENSESSTRESS RELIEVINGMISCELLANEOUSSHOP SUBCONTRACTING CHARGESMANHOURS COSTSENGINEERING INHOUSE MANHOURSPROJECT MANAGEMENT MANHOURSMANUFACTURING MANHOURSCONSTRUCTION MAHOURSFIELD SERVICE MANHOURSE&I MANHOURSSUPPLY CHAIN MAINHOURS FINANCE COSTSECGC COMMISSIONBG COMMISSIONLC CHARGESSALES TAX NOT RECOVERABLEBANK CHARGES (JOB RELATED)SALES COMMISSIONSALES COMMISSION

Page 11: Piping Activities Schedule for DH3 Extn R-1

CAPITAL EXPENDITURECAPITAL EXPENDITURE - CONTRACT SPECIFICREVENUE CODESSALES PRICEREIMBURSEMENT OF TAXES AND DUTIESREIMBURSEMENT OF FREIGHTDOCUMENTATIONDRAWINGSARRANGEMENT AND INTERFACE DRAWINGSOPERATION AND MAINTENANCE MANUALSIBR FOLDERSPROCEDURE FOR SITEERECTION DRAWINGSINTERNAL ENGGINEERING CALCULATION (CONTRACT ENGINEERING )REFRACTORY APPLICATION PROCEDURES INSULATION APPLICATION PROCEDURES / DRAWINGS PROCESS RELATED DOCUMENTSINSTRUMENT SPECIFICATION DOCUMENTSINSTRUMENT TAGGING PHELOSOPHYINSTRUMENT SPECIFICATION FOR PULVERISER LUBE OIL SYST.INSTRUMENT SPECIFICATION FOR ACCUMULATOR INSTRUMENT SPECIFICATION FOR PUBLIC ADDRESSING SYSTEMINSTUMENT SPECIFICATION FOR FIRE DETECTION SYSTEMINSTRUMENT CONTROL SYSTEM DOCUMENTS & DRAWINGSLOGIC & DRAWINGS BURNER MANAGEMENT SYSTEM CONTROL SCHEME & DRAWINGS FOR BOILER CONTROL SYSTEM COMBUSTION CONTROL SYSTEM AND DRAWINGS DCS I/O LIST BMS I/O LIST ALARM & TRIP POINT LIST SOOT BLOWER LOGIC AND DRAWINGSFIRING P&IDS INSTRUMENT LOCATION & JB LOCATION DRAWINGS INSTRUMENT CABLE TRAY LAYOUT DRAWINGS INSTRUMENTATION AIR DISTRIBUTION DRAWINGSINSTRUMENT HOOK UP DRAWINGS BOUGHT OUT EQUIPMENTS INSTRUMENT DIAGRAMS GRAPHICSCALCULATION FOR FUEL FIRING LINE SIZING INSTRUMENT AIR CALCULATION SHEET MISCELLANEOUS CONTROL SYSTEM FOR BOUGHTOUTSINSTRUMENT SPECS FOR PROCESS BOUGHT OUT EQUIPMENTS INSTRUMENT SPECIFICATION FOR AXIAL FAN BLADE PITCH CONTROL & LUBRICATION OIL SYSTEM INSTRUMENT SPECIFICATION FOR FLUID COUPLING INSTRUMENT SPECIFICATION FOR BEARING COOLING FORCED OIL SYSTEMINSTRUMENT SPECIFICATION FOR ELECTROSTATIC PRECIPITATOR INSTRUMENT SPECIFICATION FOR FGD SYSTEM INSTRUMENT SPECIFICATION FOR RAPHINSTRUMENT SPECIFICATION FOR ASH CONVEYING SYSTEMINSTRUMENT SPECIFICATION FOR SOOT BLOWING SYSTEM INSTRUMENT SPECIFICATION FOR ELECTROMATIC SAFETY RELIEF VALVE INSTRUMENT SPECIFICATION FOR SONIC SOOT BLOWING SYSTEMINSTRUMENT SPECIFICATION FOR AMMONIA DOSING SYSTEM INSTRUMENT SPECIFICATION FOR PULVERISER REJECT HANDLING COMPRESSOR SYSTEM INSTRUMENT SPECIFICATION FOR AIR COMPRESSOR SYSTEM INSTRUMENT SPECIFICATION FOR SERVICE AIR COMPRESSOR SYSTEM INSTRUMENT SPECIFICATION FOR BOILER CIRCULATION PUMP INSTRUMENT SPECIFICATION FOR HP & LP BYPASS SYSTEMINSTRUMENT SPECIFICATION FOR BOILER FEED PUMP INSTRUMENT SPECIFICATION FOR HP DOSING SYSTEMINSTRUMENT SPECIFICATION FOR LP DOSING SYSTEM

Page 12: Piping Activities Schedule for DH3 Extn R-1

INSTRUMENT SPECIFICATION FOR EQUIPMENT COOLING WATER SYSTEM INSTRUMENT SPECIFICATION FOR AIR COOLED CONDENSER SYSTEMINSTRUMENT SPECIFICATION FOR DEARATOR / DEGASSERINSTRUMENT SPECS FOR MECHANICAL BOUGHT OUT EQUIPMENTS INSTRUMENT SPECIFICATION FOR FLY ASH EVACUATION SYATEMINSTRUMENT SPECIFICATION FOR BOTTOM ASH EVACUATION SYSTEMINSTRUMENT SPECIFICATION FOR ASH HANDLING SYSTEM INSTRUMENT SPECIFICATION FOR FURNACE CLEANING SYSTEM USING PRESSURISED WATER INSTRUMENT SPECIFICATION FOR PENTHOUSE COOLING SYSTEMINSTRUMENT SPECIFICATION FOR PULVERISER REJECT HANDLING AND CONVEYING SYSTEMINSTRUMENT SPECIFICATION FOR ELEVATOR/ LIFTS INSTRUMENT SPECIFICATION FOR HOISTS AND CRAINS INSTRUMENT SPECIFICATION FOR SKY CLIMBERINSTRUMENT SPECIFICATION FOR LEVEL GAUGE - REFLAX TYPE INSTRUMENT SPECIFICATION FOR COAL HANDLING PLANT INSTRUMENT SPECIFICATION FOR COAL CONVEYING SYSTEM

Page 13: Piping Activities Schedule for DH3 Extn R-1

ELECTRICAL DOCUMENTS ELECTRICAL SPECIFICATION FOR MOTOR (EMS1)ELECTRICAL SPECIFICATION FOR ELECTRICAL ACTUATORELECTRICAL EQUIPMENT LAYOUT DRAWING EARTHING LAYOUT DRAWING ILLUMINATION LAYOUT DRAWING DRIVE/ MOTOR INTERLOCK LOGIC AND DRAWING SOLID FUEL SYSTEMFUEL FEEDING SYSTEMCOAL FEED PIPES FROM COAL MILL TO BURNER (CIRAMIC LINED & UN-LIGNED )COAL FEED PIPE COUPLING COAL FEED PIPE SUPPORTS PULVERISER / COAL MILL PULVERISER - TOP HOUSING ASSLYPULVERISER - INTERMEDIATE HOUSING ASSLYPULVERISER - BOTTOM HOUSING ASSLYPULVERISER - GEAR BOX BASE PLATE PULVERISER - CASTINGS PULVERISER - INTERNAL COMPONENTS PULVERISER INSTRUMENTAION PULVERISER VALVES FLUE GAS DUCTSDUCT - BOILER TO ECONOMISERDUCT - ECONOMISER TO AIR PRE HEATERDUCT - AIR HEATER TO ESP/MDC/BAGFILTEREXPANSION JOINTS FOR GAS DUCTING - METALIC EXPANSION JOINTS FOR GAS DUCTING - NON-METALIC/ FABRIC DAMPERS IN GAS SYSTEMSPRING HANGERS IN GAS DUCTING AIR POLLUTION CONTROL EQUIPMENTWET SCRUBBER SYSTEM/ SCR NOX PORT ASSLYHOPPERS IN FLUE GAS SYSTEMSHOPPERS BELOW ECONOMISERHOPPERS BELOW AIR PRE HEATERINSTRUMENTATION SYSTEMPANELS & ENCLOSURESSMART SOOT BLOWING SYSTEM,HEAT FLUX SENSORS CONTROL PANELS FOR BOUGHTOUT SYSTEMS (COAL/ASH HANDLING /SOOT BLOWER ETC.)PLC SYSTEMS- MISC EQUIPMENT (SOOTBLOWER,FUEL HANDLING , ETC)INSTUMENT ERECTION MATERIALINSTRUMENT CABLESINSTRUMENT JB & ACCESSORIES FOR CABLINGAIR LINE / DRAFT LINE / IMPULSE LINE MATERIALINSTUMENT HARDWARE FOR IMPULSE PINGING SYSTEMINSTRUMENT CABLE TRAYS & SUPPORTSINSTUMENT ENCLOSURES / LIE / LIR / CABINETS, CANOPIESFIELD INSTRUMENTSTRANSMITTERS GAUGES & SWITCHESCONTROL VALVES - NON CRITICAL APPLICATIONSENSORS POWER CYLINDERSREMOTE OPERATED QUICK SHUT OFF VALVES - PNEUMATIC SKIN METAL TC / SPECIAL TC CONTROL VALVES - CRITICAL APPLICATION/ START UP APPLICATION MISCELLANEOUS INSTRUMENTS FOR BOUGHTOUT EQUIPMENTS ANALYTICAL INSTRUMENTS ANALYTICAL INSTRUMENTS & ANALYSERSLIQUID/GASEOUS FUEL SYSTEMOIL / GAS FIRING SYSTEMMAIN BURNER ASSEMBLY BURNER INSTRUMENTATION HEA IGNITORLUBRICANTSFINAL PLANT PAINTING AND PROTECTIONPAINTINGPAINTS FOR SHOP - CUSTOMER SPECIFIEDPAINTS FOR SITE PAINTS (FOR SUBCONTRACTORS)PRESSURE PARTSSTEAM DRUM ASSLY / VERTICLE SEPERATOR VERTICAL STEAM SEPERATORSWATER COLLECTION TANK (WCT)ECONOMISER ASSLYECONOMISER ECONOMISER INLET HEADER ECONOMISER INTERMEDIATE HEADERECONOMISER OUTLET HEADER BOILER FURNACERH PANELFRONT PANEL / ROOF PANEL - RADIATIONLH PANEL - RADIATIONREAR PANEL - RADIATIONSPIRAL FURNACE RH SIDE WALL (VERTICAL)FRONT SIDE WALL (VERTICAL)LH SIDE WALL (VERTICAL)REAR WALL ARCH/PCP FLOORFRONT PCP RH SIDE WALL HCP FRONT PANEL WITH SCREEN HCP BAFFEL WALL WITH SCREEN FRONT PCP LH SIDE WALL PCP REAR RH SIDE WALL PCP REAR LH SIDE WALL ROOF PANELHCP REAR WALL HCP RIGHT SIDE WALL HCP LEFT REHEATER SIDE WALL SPIRAL FURNACE BOTTOM HEADER SPIRAL TRANSITION HEADERS LH, FRONT & RH TOP HEADERS ROOF MIX HEADERS HCP HEADER STRINGER HEADER VERTICAL SEPERATOR MANIFOLD HEADER SUPERHEATER ASSEMBLYPRIMARY SUPERHEATER COILS PLATTEN SUPERHEATER COILS SECONDARY SUPERHEATER COILS PRIMARY SUPERHEATER HEADERSPLATTEN SUPERHEATER HEADERSSECONDARY SUPERHEATER HEADERSREHEAT SYSTEM PRIMARY REHEATER COILS FINAL REHEATER COILS PRIMARY REHEATER HEADER FINAL REHEATER HEADER RISERS & DOWNCOMERSDOWNCOMERS RISERS & SUPPLY PIPES (SUPER CRITICAL)ECO OUTLET HEADER TO VERTICAL SEPERATOR ECO OUTET HEADER TO SPIRAL FURNACE BOTTOM HEADER ATTEMPERATOR ASSEMBLYFIRST STAGE SUPERHEATER ATTEMPERATOR SECOND STAGE SUPERHEATER ATTEMPERATOR REHEATER ATTEMPERATOR PRESSURE PART SUPPORTSPRESSURE PART SUPPORTSPRESSURE PART ATTACHMENTS - TO BE WELDED AT SITEBUCKSTAY PRESSURE PART SPRINGS SUPPORTS CASTINGS FOR PRESSURE PART SUPPORT (LOOSE)SUPPORT STRUCTURE FOR RISERS & SUPPLY PIPES SUPPORT STRUCTURE FOR DOWNCOMMERS SOOT BLOWER ASSEMBLYSOOT BLOWERSBOILER REFRACTORY & INSULATION CASING, ACCESS DOORS & PEEP HOLES BOILER CASING / PENTHOUSE (CS & AS)ACCESS DOORS AND PEEPHOLES STRUCTUREBOILER STRUCTURESTRUCTURE COLUMNS - BOILERSTRUCTURAL & PLATFORM BEAMS - BOILERBRACINGS - BOILERSTAIRCASE AND LADDERS - BOILERGRILLS & CHEQUERED PLATES - BOILERHAND RAILINGS - BOILERHARDWARE - BOILER STRUCTURETOP DECK STEEL GIRDERS WITH HARDWARE LIFT STRUCTURE CANOPY - LIFT STRUCTURE SHEETING AND ACESSORIES - LIFT AUXILIARY EQUIPMENT SUPPORT STRUCTURESUPPORT STRUCTURE FOR DUCTS BETWEEN RAPH & ESPFEED WATER SYSTEMPUMPSBOILER CIRCULATION PUMPMOTOR FOR BOILER CIRCULATION PUMP PIPING SYSTEMSPIPINGINTEGRAL PIPING WITH HARDWARENON-INTEGRAL PIPING ( DRAIN& VENTS ) WITH HARDWARE (IBR)NON-INTEGRAL PIPING (AUXILARY STEAM PIPING ) WITH HARDWARE (IBR)BOILER AREA PIPING (NON-IBR ) BOUGHTOUT SILENCERSSPRING HANGERS (PIPING)VALVES & MOUNTINGSMOTORISED PROCESS VALVESMANUAL PROCESS VALVESVALVES FOR OIL FIRING & GAS FIRINGSAFETY VALVES FOR BOILERSPECIAL VALVES / DAMPERS (BOUGHTOUT)BIASING DAMPER

Name Sign

Mr. N.M. PawgiProcess Engineering

Mr. P.ManoharanContract Engineering

Mr. Sudhir PanditContract Engineering

Mr. Dilip PawseE&I Engineering

Mr. Narayana DeshkulkarniProjects

Mr. Subhash GandheProposal Management

Mr. Vikram ZutshiSupply Chain Management

Mr. Tamal DuttaQAC

Page 14: Piping Activities Schedule for DH3 Extn R-1

TBWES MASTER WBS LIST FOR CFBC & SUPERCRITICAL BOILERS

CFBC SUPER CRITICAL Erection Drg

CFBC SUPER CRITICAL DH-3- SUPER CRITICAL DH-3 NA- SUPER CRITICAL DH-3 22-Apr-16

CFBC SUPER CRITICAL DH-3 22-Apr-16CFBC SUPER CRITICAL DH-3 Not requiredCFBC SUPER CRITICAL DH-3 Not requiredCFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3

Applicable for the project

Page 15: Piping Activities Schedule for DH3 Extn R-1

CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3

DH-3DH-3

CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3

SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3

DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3

SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3

DH-3SUPER CRITICAL DH-3

CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3

SUPER CRITICAL DH-3SUPER CRITICAL DH-3

CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3

Page 16: Piping Activities Schedule for DH3 Extn R-1

CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3

DH-3CFBC SUPER CRITICAL DH-3

SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3

Page 17: Piping Activities Schedule for DH3 Extn R-1

DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3- SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Balance- SUPER CRITICAL DH-3- SUPER CRITICAL DH-3- SUPER CRITICAL DH-3- SUPER CRITICAL DH-3- SUPER CRITICAL DH-3- SUPER CRITICAL DH-3- SUPER CRITICAL DH-3

DH-3- SUPER CRITICAL DH-3

CFBC SUPER CRITICAL DH-3CFBC - DH-3 19-Apr-16CFBC SUPER CRITICAL DH-3 ReleasedCFBC - DH-3 ReleasedCFBC SUPER CRITICAL DH-3 Not requiredCFBC SUPER CRITICAL DH-3 Not requiredCFBC SUPER CRITICAL DH-3 Not requiredCFBC SUPER CRITICAL DH-3 Not requiredCFBC SUPER CRITICAL DH-3CFBC - DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3 19-Apr-16CFBC SUPER CRITICAL DH-3 ReleasedCFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3- SUPER CRITICAL DH-3- SUPER CRITICAL DH-3 For Windbox Dampers

CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3 For Skin TC of BurnersCFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3

DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3

DH-3- SUPER CRITICAL DH-3

CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3- SUPER CRITICAL DH-3 Engg to confirm- SUPER CRITICAL DH-3 Engg to confirm

CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3 19-Apr-16CFBC SUPER CRITICAL DH-3 19-Apr-16- SUPER CRITICAL DH-3 Not applicable

CFBC SUPER CRITICAL DH-3 19-Apr-16CFBC SUPER CRITICAL DH-3CFBC - DH-3 Not applicableCFBC - DH-3 Not applicableCFBC - DH-3 Not applicableCFBC - DH-3 Not applicable- SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Released

DH-3 Released- SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Not applicable- SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Not applicable- SUPER CRITICAL DH-3 19-Apr-16- SUPER CRITICAL DH-3 Engg to confirm

CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Released

CFBC SUPER CRITICAL DH-3 ReleasedCFBC SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Released

CFBC SUPER CRITICAL DH-3 ReleasedCFBC SUPER CRITICAL DH-3- SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Not applicable- SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Not applicable

CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Released- SUPER CRITICAL DH-3 Balance for piping.- SUPER CRITICAL DH-3 Not applicable

CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3- SUPER CRITICAL DH-3

CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3 ReleasedCFBC SUPER CRITICAL DH-3 90 % released. Balance CFBC SUPER CRITICAL DH-3 23-Apr-16CFBC SUPER CRITICAL DH-3 Vendor - Bergen issue.CFBC SUPER CRITICAL DH-3 Not applicableCFBC SUPER CRITICAL DH-3 ReleasedCFBC SUPER CRITICAL DH-3 ReleasedCFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3 Not applicableCFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3 19-Apr-16CFBC SUPER CRITICAL DH-3 Not applicableCFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3 Vendor - profile issue.CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3- SUPER CRITICAL DH-3- SUPER CRITICAL DH-3

CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3CFBC SUPER CRITICAL DH-3- SUPER CRITICAL DH-3 Released

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Model IssueMill Area Is balance