Page 1 of 1907 - Bharat Petroleum SFK · PDF file6-13-0053 6 Standard specification for...

of 1907

Click on the Document Title to go to that section of the document

Table of ContentsDocument Number Rev. Document Title Page

NumberA872-030-80-43-MA-T-6001

A TENDER INPUTS-COMPILATION 7

A872-030-80-43-LLC-6001

A LIST OF CONTENTS 8

A872-030-80-43-SOW-6001

A SCOPE OF SUPPLY & WORK 17

A872-030-80-43-SP-6001

A JOB SPECIFICATIONS 76

A872-80-43-TCL-6001

A TECHNICAL CHECKLIST 83

A872-030-80-43-UR-6001

A TENDER UNIT RATES FOR ADDITION AND DELETION 87

A872-030-80-43-SL-6001

A MANDATORY SPARE PARTS 90

A872-030-80-43-VDR-6001

A TENDER VENDOR DATA COMPILATION 92

A872-030-80-43-DS-3003

C MECHANICAL DATASHEETS 96

A872-030-80-43-DS-3003A4


A872-030-80-43-DS-3003A7


A872-030-80-43-DS-3003A6


A872-030-80-43-DS-3003A3


A872-030-80-43-DS-3003S2


A872-030-80-43-DS-3003A5


6-12-0012 5 Standard specification for C-Mn-Si steel plates for storage tanks. 1036-13-0053 6 Standard specification for storage tanks. 1097-13-0001 6 Earth connections. 1317-13-0009 6 Drain outlet (for tanks). 1327-13-0012 4 Name plate (for tanks). 1337-13-0013 4 Spiral stairway and hand railing for cone roof/ floating roof tanks. 1347-13-0022 4 Still-well for level transmitter (servo level XR) (floating roof tanks /

cone roof tanks).141

7-13-0023 4 Still-well for temperature element (cone roof tanks). 1427-68-0571 3 Roof structure for dome roof tanks general notes 1437-68-0575 3 Structural arrangement of dome roof 40 < dia. ¿ 45m 1447-68-0601 4 Dome roof structure central drum detail 1457-68-0602 4 Dome roof structure ring beam detail 1467-68-0603 4 Dome roof structure joint details 1476-82-0001 6 Standard specification for health, safety & environment (HSE)

management at construction sites148

A872-030-16-50-OD-6001

A VENDOR LIST - ELECTRICAL 235

A872-030-16-50-OD-6002

A CATHODIC PROTECTION SYSTEM 238

A872-030-16-50-VR-6001

A VENDOR DATA REQUIREMENTS - ELECTRICAL 319

A872-030-16-50-DS-1001

A DATA SHEET - LIGHTING FIXTURE SCHEDULE 323

of 1907



NumberA872-030-16-50-DS-6001

A DATA SHEET - MV CABLE 343

A872-030-16-50-DS-6002

A DATA SHEET - LIGHTING AND POWER PANEL 345

6-51-0051 7 Specification for medium and high voltage cables & accessories. 3466-51-0081 4 Specification for electrical equipment installation. 3566-51-0082 4 Specification for cable installation. 3716-51-0083 5 Specification for lighting installation. 3826-51-0084 4 Specifications for earthing installation. 3956-51-0087 3 Specification for field inspection, testing and commissioning of

electrical installations402

7-51-0104 4 Typical arrangement for earthing of motor 4107-51-0107 4 Typical earth connection for lighting pole. 4117-51-0108 5 Earthing of tanks, vessel and spheres. 4127-51-0202 4 Typical installation of lighting fixture on platform. 4147-51-0327 0 Typical Details for Cable Crossing the Dyke Wall in Tank Farm

Area415

A872-00-030-19-41-0001

0 CONSTRUCTION SUPERVISION AND MANAGEMENT 417

A872-00-030-19-41-TC01

0 TECHNICAL COMPLIANCE FORMAT- CONSTRUCTION 683

A872-6-44-0005 0 PIPING MATERIAL SPECIFICATIONS 685A872-6-44-0005-A1 0 ANNEXURE-I TO PMS ( GENERAL NOTES) 761A872-6-44-0016 0 JOB SPECIFICATIONS 776A872-030-16-43-SK-3001

A PIPING STUDIES / SKETCHES 789

6-44-0002 5 Standard specification for hot insulation of vessels, piping andequipments.

790

6-44-0003 2 Standard specification for cold insulation of vessels, piping andequipment.

843

6-44-0012 4 Standard specification for fabrication and erection of piping 8756-44-0013 4 Standard specification for inspection, flushing and testing of piping

systems.890

6-76-0002 2 Standard specification for application of torque and hydraulic bolttension for flange joints

899

6-77-0001 4 Welding specification for fabrication of piping. 9326-81-0001 2 Standard specification for Positive Material Identification (PMI) at

Supplier's Works972

6-82-0002 3 Standard specification for positive material identification (PMI) atconstruction sites

980

7-44-0003 4 Symbols of piping elements on drawings. 9897-44-0033 5 Details of mitered elbow. 9937-44-0050 4 Chain operation attachment for ANSI valves (150#, 300#, 600#). 9957-44-0162 4 Standard for spacers & blinds > 26"(150#,300# & 600# FF to B

16.47 series B).996

7-44-0310 4 Sample cooler - Type 1 (non congealing services) 9997-44-0311 2 Sample cooler - Type 2 (Congealing services) 10007-44-0350 4 Vent & drains (on lines 1 1/2" & below). 10017-44-0351 4 Vents and drains (on lines 2 and above). 10027-44-0352 4 Orientation of orifice taps (class 600 & below. 10037-44-0353 4 Wells installation 1 1/2" dia taps (up to class 600). 10057-44-0354 4 Pressure tappings (PA, PG, PC, PT, PIC etc). 10077-44-0400 5 Steam trap assembly STA-1 (closed system). 1008

of 1907



Number7-44-0403 4 Drip leg for steam lines. 10127-44-0476 4 Welding of pipe with different thickness. 10137-44-0477 4 Butt welding end preparation. 10147-44-0478 4 Fillet weld details. 10157-44-0479 4 Welding details for branch connections (not breaking into). 10167-44-0480 4 Butt weld details (dimensions). 10177-44-0481 4 Butt weld details (sequence of welds). 10187-44-0482 4 Welding detail for branch connections (stub in). 10197-44-0483 4 Branch connection (breaking into). 10207-44-0484 4 Branch connection (not breaking into). 10217-44-0485 4 Method of cutting and dimensions of field manufactured concentric

reducers.1022

7-44-0487 5 Method of cutting & dimensions of field manufactured eccentricreducers.

1023

7-12-0023 6 Pipe davit. 1024A872-030-16-51-SP-6001

A JOB SPECIFICATIONS 1027

A872-030-16-51-VDR-6001

A VENDOR DATA REQUIREMENTS 1046

A872-030-16-51-MD-6001

A INSTRUMENT LIST 1049

A872-030-16-51-ID-6001

A INSTRUMENTS DATA SHEET 1052

A872-030-16-51-SK-6001

A INSTALLATION DRAWING 1198

6-52-0014 3 Standard specification for tank level instruments. 11996-52-0016 4 Standard specification for pressure, differential pressure and

vaccum gauges1212

6-52-0021 4 Standard specification for temperature gauges and thermowells. 12216-52-0026 4 Standard specification for pressure relief valves. 12286-52-0028 4 Standard specification for breather valves, pressure / vacuum

relief valve for tanks.1236

6-52-0031 3 Standard specification for control valves. 12426-52-0032 4 Standard specification for electronic / pneumatic instruments. 12646-52-0037 1 Standard spec. for on-off valves 12806-52-0042 3 Standard specification for thermocouples, RTDs and thermowells. 13016-52-0046 6 Standard specification for signal cables. 13106-52-0048 4 Standard specification for junction boxes and cable glands. 13186-52-0052 3 Standard specification for instrumentation of package units. 13256-52-0061 0 Standard Specification for Fire Protection Enclosure of Valve

Actuator and Accessories1399

7-52-0001 4 Instrument connection on vessel, standpipes and tanks. 14067-52-0002 4 Instrument connection on pipes. 14107-52-0525 2 Flow instrument DP type intg. Manifold cryogenic service temp.

below -100 deg. C.1413

7-52-0526 2 Pressure instrument cryogenic service temp. below -100 deg. C. 14146-68-0001 4 Standard specification civil and structural works - general scope. 14156-68-0002 5 Standard specification civil & structural works materials. 14196-68-0003 5 Standard specification civil & structural works earthwork. 14356-68-0004 7 Standard specification civil & structural works plain & reinforced

cement concrete1448

of 1907



Number6-68-0006 6 Standard specification civil & structural works structural steel

works.1478

6-68-0008 6 Standard specification civil & structural works miscellaneous steelworks

1502

6-68-0013 4 Standard specification - civil & structural works - miscellaneousitems.

1514

6-68-0017 0 Standard specification - civil & structural works - bipolar concretepenetrating corrosion inhibiting admixture

1523

6-79-0020 0 Standard specification for surface preparation and protectivecoating (new construction)

1537

6-82-3100 0 Inspection & test plan (ITP) for civil, structural & architecturalworks (item rate contracts ¿ with categorization)

1596

7-67-0008 6 Pedestal for stair/ladder. 16607-68-0051 5 Standard lifting hooks in precast slabs & chequered plates. 16617-68-0056 6 Metal insert plates. 16627-68-0062 5 Typical cranking detail of rebar at beam & col. junctions. 16697-68-0201 5 Standard lugs. 16707-68-0202 6 Typical grating support. 16717-68-0203 6 Typical chequered plate support. 16727-68-0417 7 MS anchor bolt assemblies 16737-68-0501 7 Handrails 16807-68-0506 6 Steel stairs 16887-68-0507 7 Details of steel ladder 16947-68-0697 3 Electroforged grating type-I & type-II 1697A872-00-000--ITP-5-1842-0005

0 INSPECTION AND TEST PLAN (JOB SPECIFIC) 1705

6-82-6100 2 Standard QA plan construction division (item rate contracts) 1713A872-030-02-42-PS-01

0 PROCESS SPECIFICATION 1726

A872-030-02-42-WSP-0001

0 WELDING SPECIFICATION 1736

A872-030-02-42-WSP-0002

0 WELDING SPECIFICATION 1746

A872-030-02-42-PCS-0001

0 PROTECTIVE COATING SPECIFICATION 1754

A872-030-02-42-DS-1703

1 STORAGE TANK D/S 1757

A872-030-02-42-LS-1114

0 LINE SCHEDULE 1764

A872-030-02-42-LS-1115


A872-030-02-42-LS-1116


A872-030-02-42-LS-1117


A872-030-02-42-MDX-1003

0 MISCELLANEOUS DOCUMENTS 1770

A872-030-02-42-MDX-1004

0 MISCELLANEOUS DOCUMENTS 1830

A872-030-02-42-PID-1114

0 PIPING &INSTRUMENTATION DIAGRAMS (P&IDS); 1831

A872-030-02-42-PID-1115


A872-030-02-42-PID-1116


of 1907



NumberA872-030-02-42-PID-1117


A872-030-02-42-PID-1191


A872-030-02-42-PID-1192


A872-030-02-42-PID-1193


A872-030-80-44-SP-01

0 JOB SPECIFICATIONS 1838

A872-000-17-44-00001

E OVERALL PLOT PLAN 1851

A872-030-83-41-OD-1001

0 PROJECT EXECUTION & ASSURANCE PLAN (PROJECTPROCEDURE)

1852

of 1907

TENDER FOR

REFRIGERATED DOUBLE WALL STORAGE TANK

DOCUMENT No. A872-030-80-43-MA-T-6001 Rev. A

Format No. EIL-1641-1924 Rev.1 Copyright EIL All rights reserved

TENDER

FOR


TENDER NO. A872-030-80-43-MA-T-6001

PROJECT: LPG IMPORT TERMINAL, HALDIA CLIENT : M/s BPCL PMC : ENGINEERS INDIA LTD JOB No. : A872 UNIT : 030

of 1907

MASTER LIST OF ATTACHMENT

DOCUMENT NO. A872-030-80-43-LLC-6001

Rev A Page 1 of 9

A 17.08.2016 ISSUED FOR TENDER AY RS TK

Rev. No Date Purpose Prepared

by Checked

by Approved by

Template No-5-0000-0001-T1 Rev1 Copyright EIL All rights reserved


TENDER FOR


TENDER No. A872-030-80-43-MA-T-6001

PROJECT: LPG IMPORT TERMINAL, HALDIA CLIENT : M/s BPCL PMC : ENGINEERS INDIA LTD JOB No. : A872 UNIT : 030

of 1907


DOCUMENT NO. A872-030-80-43-LLC-6001

Rev A Page 2 of 9

Template No 5-0000-0001-T2 Rev1 Copyright EIL All rights reserved

LIST OF ATTACHMENTS

S.

No. DESCRIPTION DOCUMENT NO. No. OF SHEETS

REV. No.

A STATIC AND MACHINERY EQUIPMENT

A1 JOB SPECIFICATIONS

1. MASTER LIST OF ATTACHMENTS A872-030-80-43-LLC-6001 9 A

2. COMMON SCOPE OF WORK AND SUPPLY A872-030-80-43-SOW-6001 59 A

3. JOB SPECIFICATION A872-030-80-43-SP-6001 7 A

4. TECHNICAL COMPLIANCE LIST A872-80-43-TCL-6001 4 A

5. UNIT RATE OF ADDITION AND DELETION A872-030-80-43-UR-6001 3 A

6. MANDATORY SPARE LIST A872-030-80-43-SL-6001 2 A

7. VENDOR DATA REQUIREMENTS A872-030-80-43-VDR-6001 4 A

A2 DATASHEETS/DRAWINGS

1. MDS FOR DOUBLE WALL STORAGE TANK (PROPANE AND BUTANE) A872-030-80-43-DS-3003 7 C

A3 SPECIFICATIONS / STANDARDS

1. STANDARD SPECIFICATION FOR C-MN-SI STEEL PLATES FOR STORAGE TANKS 6-12-0012 6 5

2. STANDARD SPECIFICATION FOR STORAGE TANKS 6-13-0053 22 6

3. EARTH CONNECTIONS 7-13-0001 1 6

4. DRAIN OUTLET (FOR TANKS) (FOR REFERENCE) 7-13-0009 1 6

5. NAME PLATE (FOR TANKS) 7-13-0012 1 4

6. SPIRAL STAIRWAY AND HANDRAILING FOR CONE ROOF / FLOATING ROOF TANKS (FOR REFERENCE)

7-13-0013 7 4

7.

STILL-WELL FOR LEVEL TRANSMITTER (SERVO LEVEL XR) (FLOATING ROOF TANKS / CONE ROOF TANKS) (FOR REFERENCE)

7-13-0022 1 4

8. STILL-WELL FOR TEMPERATURE ELEMENT (CONE ROOF TANKS) (FOR REFERENCE)

7-13-0023 1 4

9. ROOF STRUCTURE FOR DOME ROOF TANKS REFERRAL NOTES (FOR REFERENCE)

7-68-0571 1 3

10. STRUCTURAL ARRANGEMENT OF DOME

(FOR REFERENCE)

7-68-0575 1 3

11. DOME ROOF STRUCTURE CENTRAL DRUM DETAIL (FOR REFERENCE)

7-68-0601 1 4

12. DOME ROOF STRUCTURE RING BEAM DETAIL (FOR REFERENCE) 7-68-0602 1 4

13. DOME ROOF STRUCTURE JOINT DETAILS (FOR REFERENCE) 7-68-0603 1 4

14. STANDARD SPECIFICATION FOR HEALTH, SAFETY & ENVIRONMENT MANAGEMENT AT CONSTRUCTION SITES

6-82-0001 87 6

of 1907


DOCUMENT NO. A872-030-80-43-LLC-6001

Rev A Page 3 of 9


S. No. DESCRIPTION DOCUMENT NO. No. OF

SHEETS REV. No.

B ELECTRICAL

B1 JOB SPECIFICATION

1. VENDOR LIST FOR ELECTRICAL EQUIPMENT & COMPONENTS

A872-030-16-50-OD-6001 3 A

2.

CATHODIC PROTECTION SYSTEM FOR RCC FOUNDATION PILES OF CRYOGENIC PROPANE/BUTANE STORAGE TANKS

A872-030-16-50-OD-6002/ A872-000-16-50-CPS-0001

81 0

3. VENDOR DATA REQUIREMENTS FOR DOUBLE WALL STORAGE TANKS

A872-030-16-50-VR-6001/ A872-030-16-50-VDR-6001

4 A

B2 DATASHEETS/DRAWINGS

1. LIGHTING FIXTURE SCHEDULE

A872-030-16-50-DS-1001 3 A

2. HV/MV CABLE DATASHEET

A872-030-16-50-DS-6001 2 A

3. LIGHTING/POWER PANELS

A872-030-16-50-DS-6002 / A872-010-16-50-DS-6002 1 A

B3 SPECIFICATIONS / STANDARDS

1. SPECIFICATION FOR MEDIUM AND HIGH VOLTAGE CABLES & ACCESSORIES

6-51-0051 10 7

2. SPECIFICATION FOR ELECTRICAL EQUIPMENT INSTALLATION

6-51-0081 15 4

3. SPECIFICATION FOR CABLE INSTALLATION

6-51-0082 11 4

4. SPECIFICATION FOR LIGHTING INSTALLATION

6-51-0083 13 5

5. SPECIFICATION FOR EARTHING INSTALLATION

6-51-0084 7 4

6.

SPECIFICATION FOR FIELD INSPECTION TESTING AND COMMISSIONING OF ELECTRICAL INSTALLATIONS

6-51-0087 8 3

7. TYPICAL ARRANGEMENT FOR EARTHING OF MOTOR

7-51-0104 1 4

8. TYPICAL EARTH CONNECTION FOR LIGHTING POLE

7-51-0107 1 4

9. TYPICAL EARTHING OF TANKS, VESSELS AND SPHERES

7-51-0108 2 5

10. TYPICAL INSTALLATION OF LIGHTING FIXTURE ON PLATFORM

7-51-0202 1 4

11. TYPICAL DETAILS FOR CABLE CROSSING THE DYKE WALL IN TANK FARM AREA

7-51-0327 2 0

C CONSTRUCTION

C1 JOB SPECIFICATION

of 1907


DOCUMENT NO. A872-030-80-43-LLC-6001

Rev A Page 4 of 9



SHEETS REV. No.

1. CONSTRUCTION SUPERVISION AND MANAGEMENT BY PACKAGE CONTRACTOR A872-00-030-19-41-0001 266 0

2. TECHNICAL COMPLIANCE FORMAT A872-00-030-19-41-TC01 2 0

C2 DATASHEETS / DRAWINGS

1. NO DOCUMENT

C3 SPECIFICATIONS / STANDARDS

1. NO DOCUMENT

D PIPING

D1 JOB SPECIFICATIONS

1. PIPING MATERIAL SPECIFICATION A872-6-44-0005 76 0

2. JOB PIPING MATERIAL SPECIFICATION GENERAL NOTES A872-6-44-0005-A1 15 0

3. JOB SPECIFICATION FOR NON DESTRUCTIVE EXAMINATION REQUIREMENTS OF PIPING A872-6-44-0016 13 0

D2 DATASHEETS / DRAWINGS

1.

PIPING SCOPE DWG. FOR DOUBLE WALLED TANKS (TANKAGE CONTRACTOR SCOPE)

A872-030-16-43-SK-3001 1 A

D3 SPECIFICATIONS / STANDARDS

1. STANDARD SPECIFICATION FOR HOT INSULATION OF VESSELS, PIPING AND EQUIPMENTS

6-44-0002

53 5

2. STANDARD SPECIFICATION FOR COLD INSULATION OF VESSELS, PIPING AND EQUIPMENT.

6-44-0003

32 2

3. PIPING STANDARD SPECIFICATION FOR FABRICATION AND ERECTION OF PIPING 6-44-0012 15 4

4. STANDARD SPECIFICATION INSPECTION, FLUSHING AND TESTING OF PIPING SYSTEMS

6-44-0013 9 4

5. SPECIFICATION FOR APPLICATION OF TORQUE AND HYDRAULIC BOLT TENSION FOR FLANGE JOINT

6-76-0002 33 2

6. WELDING SPECIFICATION FOR FABRICATION OF PIPING 6-77-0001 40 4

7. STANDARD SPECIFICATION FOR SURFACE PREPARATION AND PROTECTIVE COATING (NEW CONSTRUCTION)

6-79-0020

59 0

8.

STANDARD SPECIFICATION FOR POSITIVE MATERIAL IDENTIFICATION AT

(PMI)

6-81-0001 8 2

9. STANDARD SPECIFICATION FOR POSITIVE MATERIAL IDENTIFICATION (PMI) AT CONSTRUCTION SITES

6-82-0002 9 3

10. SYMBOLS OF PIPING ELEMENTS ON DRAWINGS. 7-44-0003 4 4

11. DETAILS OF MITERED ELBOWS 7-44-0033 2 5

12. CHAIN OPERATION ATTACHMENT FOR ANSI VALVES 7-44-0050

1 4

of 1907


DOCUMENT NO. A872-030-80-43-LLC-6001

Rev A Page 5 of 9



SHEETS REV. No.

13. (150#, 300#, & 600# FF) 7-44-0162 3 4

14. SAMPLE COOLER TYPE 1 (NON CONGEALING SERVICES) 7-44-0310

1 4

15. SAMPLE COOLER TYPE 2 (CONGEALING SERVICES) 7-44-0311 1 2

16. VENTS & DRAINS (ON LINES 1.5" AND BELOW) 7-44-0350 1 4

17. VENTS & DRAINS (ON LINES 2.0" AND ABOVE) 7-44-0351 1 4

18. ORIENTATION OF ORIFICE TAP (CLASS 600 & BELOW) 7-44-0352 1 4

19. WELLS INSTALLATION - (UPTO CLASS 600) 7-44-0353 2 4

20. PRESSURE TAPPINGS (PA,PG,PC,PT,PIC ETC.)

7-44-0354

1

4

21. STEAM TRAP ASSEMBLY STA-1 (CLOSED SYSTEM) 7-44-0400 4 5

22. DRIP LEG FOR STEAM LINE 7-44-0403 1 4

23. WELDING OF PIPE WITH DIFFERENT THICKNESS 7-44-0476 1 4

24. BUTT WELDING END PREPARATION 7-44-0477 1 4

25. FILLET WELD DETAILS 7-44-0478 1 4

26. WELDING DETAILS OF BRANCH CONNECTIONS (NOT BREAKING INTO) 7-44-0479 1 4

27. BUTT WELD DETAILS (DIMENSIONS) 7-44-0480 1 4

28. BUTT WELD DETAILS (SEQUENCE OF WELDS) 7-44-0481 1 4

29. WELDING DETAILS FOR BRANCH CONNECTIONS (STUB-IN) 7-44-0482 1 4

30. BRANCH CONNECTIONS (BREAKING INTO) 7-44-0483 1 4

31. BRANCH CONNECTIONS (NOT BREAKING INTO) 7-44-0484 1 4

32. METHOD OF CUTTING AND DIMENSIONS OF FIELD MANUFACTURE OF CONCENTRIC REDUCERS

7-44-0485 1 4

33. METHOD OF CUTTING AND DIMENSIONS OF FIELD MANUFACTURE OF ECCENTRIC REDUCERS

7-44-0487 1 5

34. PIPE DAVIT 7-12-0023 3 6

35. SPECIFICATION FOR STEAM TRACING 6-44-0007 / A2 ***

36. TECHNICAL NOTES FOR PIPES 6-44-0051 ***

37. TECHNICAL NOTES FOR FLANGES, SPECTACLE BLINDS AND DRIP RINGS 6-44-0053 ***

38. TECHNICAL NOTES FOR BUTT WELDED, SOCKET WELDED AND SCREWED FITTINGS 6-44-0054 ***

39. TECHNICAL NOTES FOR VALVES 6-44-0052 ***

of 1907


DOCUMENT NO. A872-030-80-43-LLC-6001

Rev A Page 6 of 9



SHEETS REV. No.

40. TECHNICAL NOTES FOR GASKETS 6-44-0056 ***

41. TECHNICAL NOTES FOR BOLTS & NUTS 6-44-0057 ***

42. SPECIFICATION FOR QUALITY MANAGEMENT SYSTEM REQUIREMENTS FROM BIDDERS 6-78-0001 ***

43. SPECIFICATION FOR DOCUMENTATION REQUIREMENTS FROM CONTRACTORS 6-78-0002 ***

44. SPECIFICATION FOR DOCUMENTATION REQUIREMENTS FROM SUPPLIERS 6-78-0003 ***

E INSTRUMENTATION

E1 JOB SPECIFICATIONS

1. INSTRUMENTATION SPECIFICATION AND SCOPE OF WORK & SUPPLY FOR DOUBLE WALL STORAGE TANK

A872-030-16-51-SP-6001 19 A

2. VENDOR DATA REQUIREMENTS A872-030-16-51-VDR-6001 3 A

3. INSTRUMENTATION INPUT A872-030-16-51-MD-6001 1

E2 DATASHEETS / DRAWINGS

1. DIFFERENTIAL PRESUURE INSTRUMENTS-SMART A872-030-16-51-ID-6001 146 A

2. LEVEL/DIFF. PRESSURE INSTRUMENT DP TYPE CRYOGENIC SERVICE TEMP. BELOW -100oc

A872-030-16-51-SK-6001/ A872-000-16-51-01 1 0

E3 SPECIFICATIONS / STANDARDS

1. STANDARD SPECIFICATION FOR TANK LEVEL INSTRUMENTS 6-52-0014 13 3

2. STANDARD SPECIFICATION FOR PRESSURE, DIFFRENTIAL PRESSURE AND VACCUM GAUGES

6-52-0016 8 4

3. STANDARD SPECIFICATION FOR TEMPERATURE GAUGES AND THERMOWELLS

6-52-0021 7 4

4. STANDARD SPECIFICATION OF PRESSURE RELIEF VALVES 6-52-0026 8 4

5. STANDARD SPECIFICATION FOR BREATHER VALVE, PRESSURE/ VACCUM RELIEF VALVE FOR TANKS

6-52-0028 6 4

6. STANDARD SPECIFICATION FOR CONTROL VALVES 6-52-0031 20 3

7. STANDARD SPECIFICATION FOR ELECTRONIC/ PNEUMATIC INSTRUMENTS 6-52-0032 14 4

8. STANDARD SPECIFICATION FOR ON-OFF VALVES 6-52-0037 19 1

9. STANDARD SPECIFICATION FOR

THERMOWELLS 6-52-0042 8 3

10. STANDARD SPECIFICATION FOR SIGNAL CABLES 6-52-0046 8 6

11. STANDARD SPECIFICATION FOR JUNCTION BOXES AND CABLE GLANDS 6-52-0048 7 4

12. STANDARD SPECIFICATION FOR INSTRUMENTATION OF PACKAGE UNITS 6-52-0052 58 3

13. STANDARD SPECIFICATION FRO FIRE PROTECTION ENCLOSURE OF VALVE 6-52-0061 7 0

of 1907


DOCUMENT NO. A872-030-80-43-LLC-6001

Rev A Page 7 of 9



SHEETS REV. No.

ACTUATOR AND ACCESSORIES

14. INSTRUMENT CONNECTION ON VESSEL, STANDPIPES AND TANKS 7-52-0001 4 4

15. INSTRUMENT CONNECTION ON PIPES 7-52-0002 3 4

16. FLOW INSTRUMENT DP TYPE INT. MANIFOLD CRYOGENIC SERVICE TEMP. BELOW -100oc 7-52-0525 1 2

17. PRESSURE INSTRUMENT CRYOGENIC SERVICE TEMP. BELOW -100oc 7-52-0526 1 2

F OFFSHORE ENGINEERING (STRUCTURAL)

F1 JOB SPECIFICATIONS

1. NO DOCUMENT

F2 DATASHEETS / DRAWINGS

1. NO DOCUMENT

F3 SPECIFICATIONS / STANDARDS1. STANDARD SPECIFICATION CIVIL &

STRUCTURAL WORKS- GENERAL SCOPE 6-68-0001 4 4

2. STANDARD SPECIFICATION CIVIL & STRUCTURAL WORKS MATERIALS 6-68-0002 16 5

3. STANDARD SPECIFICATION CIVIL & STRUCTURAL WORKS EARTHWORK 6-68-0003 13 5

4. STANDARD SPECIFICATION-CIVIL AND STRUCTURAL WORKS-PLAIN AND REINFORCED CEMENT CONCRETE

6-68-0004 30 7

5. STANDARD SPECIFICATION-CIVIL AND STRUCTURAL WORKS STRUCTURAL STEEL WORKS

6-68-0006 24 6

6. STANDARD SPECIFICATION-CIVIL AND STRUCTURAL WORKS MISCELLANEOUS STEEL WORKS

6-68-0008 12 6

7. STANDARD SPECIFICATION-CIVIL AND STRUCTURAL WORKS MISCELLANEOUS ITEMS

6-68-0013 9 4

8.

STANDARD SPECIFICATION-CIVIL AND STRUCTURAL WORKS BIPOLAR CONCRETE PENETRATING CORROSION INHIBITING ADMIXTURE

6-68-0017 14 0

9. STANDARD SPECIFICATION FOR SURFACE PREPARATION AND PROTECTIVE COATING 6-79-0020 59 0

10. INSPECTION AND TEST PLANS CIVIL, STRUCTURAL AND ARCHITECTURAL WORKS 6-82-3100 64 0

11. PEDESTAL FOR STAIR/ LADDER 7-67-0008 1 6

12. STANDARD LIFTING HOOKS IN PRECAST SLABS AND CHEQ. PLATES 7-68-0051 1 5

13. METAL INSERT PLATES 7-68-0056 7 6

14. TYPICAL CRANKING DETAIL OF REBAR AND BEAM COL. JUCTIONS 7-68-0062 1 5

15. STANDARD LUGS 7-68-0201 1 5

16. TYPICAL GRATING SUPPORT 7-68-0202 1 6

17. TYPICAL CHEQUERED PLATE SUPPORT 7-68-0203 1 6

of 1907


DOCUMENT NO. A872-030-80-43-LLC-6001

Rev A Page 8 of 9



SHEETS REV. No.

18. M.S. ANCHOR BOLT ASSEMBLIES 7-68-0417 7 7

19. HANDRAILS 7-68-0501 8 7

20. STEEL STAIRS 7-68-0506 6 6

21. DETAIL OF STEEL LADDER 7-68-0507 3 7

22. ELECTROFORGED GRATING TYPE-I & TYPE-II 7-68-0697 8 3

G INSPECTION G1 JOB SPECIFICATIONS

1. INSPECTION METHODOLOGY & CO-ORDINATION PROCEDURE FOR PMC JOBS

A872-00-000 ITP-5-1842-0005/ 5-1842-0005 8 1

G2 DATASHEETS/ DRAWINGS

1. NO DOCUMENT

G3 SPECIFICATIONS / STANDARDS

1. INSPECTION & TEST PLAN FOR SEAMLESS / WELDED PIPES ***

2. INSPECTION & TEST PLAN FOR FLANGES, ***

3. INSPECTION & TEST PLAN FOR FORGED, SEAMLESS AND WELDED FITTINGS ***

4. INSPECTION & TEST PLAN FOR VALVES ***

5. INSPECTION & TEST PLAN FOR BOLTING MATERIAL

***

6. INSPECTION & TEST PLAN FOR GASKETS ***

7. STANDARD QUALITY ASSURANCE PLAN - CONSTRUCTION DIVISION (ITEM RATE CONTRACTS)

6-82-6100 13 2

H PROCESS H1 JOB SPECIFICATIONS

1. CRYOGENIC STORAGE TANK DRYING PURGING & COOL DOWN PHILOSOPHY

A872-030-02-42-PS-01/ A872-02-42-DOC-0001 10 0

2. WELDING SPECIFICATION CHARTS FOR PIPING CLASSES

A872-030-02-42-WSP-0001/ A872-000-02-42-WSC-0001 10 0

3. WELDING AND INSPECTION OF DOUBLE WALL FULL CONTAINMENT CRYOGENIC PROPANE/BUTANE/LPG TANKS

A872-030-02-42-WSP-0002/ A872-000-02-42-WSP-0002 8 0

4. ADDENDUM TO SPECIFICATION No. 6-79-0020, Rev. 0

A872-030-02-42-PCS-0001 / A872-000-02-42-PCS-0001 3 0

H2 DATASHEETS / DRAWINGS

1. PROCESS DATA SHEET (STORAGE TANK) A872-030-02-42-DS-1703/ A872-030-02-DS-1703 7 1

2. LINE SCHEDULE (CRYOGENIC-PROPANE STORAGE TANK 30-T-001)

A872-030-02-42-LS-1114/ A872-030-02-LS-1114 1 0

3. LINE SCHEDULE (CRYOGENIC-PROPANE STORAGE TANK 30-T-002)

A872-030-02-42-LS-1115/ A872-030-02-LS-1115 1 0

4. LINE SCHEDULE (INTANK TRANSFER PUMPS- PROPANE)

A872-030-02-42-LS-1116/ A872-030-02-LS-1116 2 0

5. LINE SCHEDULE (INTANK TRANSFER PUMPS- BUTANE)

A872-030-02-42-LS-1117/ A872-030-02-LS-1117 2 0

6. INSTRUMENT DATASHEET INDEX A872-030-02-42-MDX-1003/ 60 1

of 1907


DOCUMENT NO. A872-030-80-43-LLC-6001

Rev A Page 9 of 9



SHEETS REV. No.

A872-000-02-DSI-2000

7. P & ID INDEX A872-030-02-42-MDX-1004/ A872-000-02-DI-1002 1 0

8. P & ID (CRYOGENIC-PROPANE STORAGE TANK 030-T-001) A872-030-02-42-PID-1114 1 0

9. P & ID (CRYOGENIC-BUTANE STORAGE TANK 030-T-002) A872-030-02-42-PID-1115 1 0

10. P & ID (INTANK TRANSFER PUMPS - PROPANE) A872-030-02-42-PID-1116 1 0

11. P & ID (INTANK TRANSFER PUMPS - BUTANE) A872-030-02-42-PID-1117 1 0

12. P & ID (STANDARD SYMBOLS AND NOMENCLATURE) A872-030-02-42-PID-1191 1 0



I FIRED EQUIPMENT I1 JOB SPECIFICATIONS

1. INSULATION SPECIFICATION FOR CRYOGENIC PROPANE/BUTANE/LPG DOUBLE WALL STORAGE TANK (DWST)

A872-030-80-44-SP-01 13 0

J ENVIRONMENT, WATER AND SAFETY J1 JOB SPECIFICATIONS

1. OVERALL PLOT PLAN LPG IMPORT TERMINAL A872-000-17-44-00001 1 E

K PROJECT-B K1 JOB SPECIFICATIONS

1. PROJECT EXECUTION AND ASSURANCE PLAN (PROJECT PROCEDURE)

A872-030-83-41-OD-1001/ A872-000-83-41-PCR-0001 56 0

Notes: * Updated Specifications including additional Piping classes (if any) shall be given to Successful bidder.

** Equipment Layout is attached for reference. Execution shall be as per latest revision of equipment layout which shall be given to successful bidder. *** Shall be given to successful bidder.

of 1907


Rev. No Date Purpose Prepared by Checked by Approved by

Format No. EIL 1641-1924 Rev. 1 Copyrights EIL All rights reserved

SPECIFICATION NO. A872-030-80-43-SOW-6001

Rev A Page 1 of 59

SCOPE OF WORK AND SUPPLY FOR REFRIGERATED DOUBLE WALL

STORAGE TANK

SCOPE OF WORK AND SUPPLY

FOR


TENDER NO. A872-030-80-43-MA-T-6001

PROJECT: LPG IMPORT TERMINAL, HALDIA

CLIENT : M/s BPCL

PMC : ENGINEERS INDIA LTD

JOB No. : A872

UNIT : 030

of 1907



Rev A Page 2 of 59


STORAGE TANK

of 1907



Rev A Page 3 of 59


STORAGE TANK

of 1907



Rev A Page 4 of 59


STORAGE TANK

3

The procurement and supply in sequence and at the appropriate time all metallic and non- Metallic materials and consumables, required for complete construction/ fabrication/ erection/ installation of all bought out components and free issue materials/ inspection/ testing/ insulation/ painting/ handing over of tanks including instrumentations, piping, structural works, electrical works, accessories and attachments as per Engg. data sheet and specifications, except material specifically listed under EXCLUSION to scope of supply and work shall entirely

ll include but not be limited to the following:

(a) LTCS (A-537 Cl. 1) plates for inner shell, inner and outer bottom/ annular plate, outer shell,

outer dome roof, roof structure, suspended deck, suspended deck structure and hanger, reinforcement pads, manway necks, structural, gussets and attachments on inner tank components/ outer tank bottom and shell, nozzle necks > 10 , internal ladder, supports, internals, etc. (all components in touch of liquid Propane / Butane / LPG).

(b) SS 304 metallurgy for Anchor strap assembly.

(c) Structural steel for outer tank outside stairway, platforms, hand railing etc. (d) Supply and erection of all structurals (e.g. Pump maintenance platform, hoist, stairways,

access platform etc.) coming on top of the tank including HOT and monorail. (e) All materials required for Earthing and Lighting of the tank as per bid document. (f) Material confirming to A-333 Gr. 6 (seamless pipe) 10 NB for nozzles/ internal pipes/

stilling wells etc. (g) Forged flanges/ blind flanges (wherever necessary) for nozzles, manholes and other

appurtenances. (h) All materials for insulation and cathodic protection of tanks. (i) Gaskets and fasteners. (j) Welding consumables, Electrodes and gases. (k) Deployment of cranes and other construction & handling equipments.

of 1907



Rev A Page 5 of 59


STORAGE TANK

(l) All materials for external piping upto battery limits including anchor point / supporting arrangements etc. for pipes, fittings, valves, gasket, fasteners, supports etc. as defined else where.

(m) All electrical works and supply etc. as defined in relevant section enclosed with the bid. (n) All civil works / structural works etc. as defined in bid document. (o) Procurement, supply of all instrumentation except Level Instruments. (p) Installation of all instruments including laying of cable, tubing and termination at junction

box as defined in bid document. (q) All materials required for Intank pump installation & supporting / removal system,

nameplates etc. (r) All materials for surface preparation and primer/ painting. (s) Construction Power and Water. (t) All material required for firefighting facility. (u) In-tank pump wells etc. (v) Digital Radiographic films and other consumables etc. for radiography and other non-

destructive/ destructive examinations and tests. (w) Spares as per bid document. (x) All materials as required vide various sections enclosed in the bid document/ specifications/

standards and applicable codes. (y) All materials required for barricading/ water curtain for enabling works. (z) Supply of manpower, materials, consumables required for Cool down and purging of the

tank and other commissioning/pre-commissioning activities. (aa) All manpower, tools, tackles, materials (metallic and non metallic)/ consumables and gases

which are not specifically listed above but required for satisfactory completion of all works in

system in all respects and as per the instructions of site in charge.

4

(a) Complete fabrication and erection of Double Wall Storage Tank providing all necessary construction equipment, machinery, deployment of cranes, hydra, forklifts etc., lifting and erection tools and tackles; temporary structure clamps, wedges and all labour, supervision etc. required for the tank.

(b) Installation and testing of Free Issue Intank pumps as per the guidelines provided by Intank pump supplier. Guidelines shall be furnished to the successful bidder.

of 1907



Rev A Page 6 of 59


STORAGE TANK

(c) Carrying out all inspection (stage wise and final), hydrostatic, pneumatic, vacuum and other tests as mentioned in specified codes and EIL specifications and it includes all supply of labour, materials, equipment, supervision etc. which may be necessary.

(d) Supply and fabrication/erection, inspection and testing of external piping upto battery limit

i.e. upto 1m. outside the kerb wall along with supporting arrangements including submission of fabrication drawings of the same for

(e) Preparation of quality management systems, coordination with inspection agency for

approval/ review of quality control procedures and systems. (f) Supply, fabrication and erection of ladders, platforms, stairways, walkways and inter landing

supports. (g) Cleaning, surface preparation and applications of primer/paint as per specifications. (h) Complete insulation, painting and cathodic protection works. (i) All work related to provision of barricading/ water curtain for enabling work. (j) Storage, movement, handling of materials at site. (k) Obtaining statutory approvals from state/local agencies. (l) Installation of instruments and accessories for the tank as specified. (m) Preparation of all detailed fabrication drawings and submission review. (n) Supply and installation of N2-purge system as per the requirements specified in MDS.

(o) Calibration of tanks including preparation and submission of calibration charts for getting

approval from competent authority/owner as per IS 2007 & 2008 (latest edition). (p) Procurement of all imported plates, forgings, fittings, pipes, consumables etc. to be

inspected under third party inspection agency designated by Owner/ EIL (e.g. Lloyds, DNV, Bureau Veritas or equal).

(q) Approvals from Advisory Committee of Insurers (TAC). (r) Obtaining approvals from PESO. (s) Arranging for tools, tackles, support stiffeners, temporary platforms etc. for fabrication,

welding, inspection, testing and completion of entire work. (t) Final hook-up for Piping, Electrical and Instrumentation with Owner's existing facilities

defined elsewhere. (u) Any other work covered under scope of work given elsewhere in this bid document required

for satisfactory and successful completion of the project. (v) Submission of progress reports, bar charts, planning and scheduling of all activities for

completion of the entire job.

of 1907



Rev A Page 7 of 59


STORAGE TANK

(w) Cleaning of work area as per instructions of Engineer-in-Charge after completion of the job. Complete drying of the tank after hydrotest.

(x) Purging of tank as per bid document. (y) Supply of all documents/manuals as per Vendor data requirements. Accomplishment of all

other items of work required to make the storage tanks and associated systems ready for commissioning and to the complete satisfaction of site-in charge.

(z) Pre commissioning and commissioning assistance including supply of services of

specialized personnel for supervision during chill down and pre-commissioning and commissioning activities.

5 EXCLUSION:

a. Area grading, piling and complete foundation. b. Design of all piping and pipe supports upto battery limit. Only supply, erection and

testing shall be in tank scope. c. Design of complete structure (Pump maintenance platform, hoist, stairways, access

platform etc) coming on top of tank. d. Area lighting e. Supply of Intank pump f. OWS g. Level instruments

6 WASTE DISPOSAL AND SCRAP:

7 COMPLETENESS OF BID:

of 1907



Rev A Page 8 of 59


STORAGE TANK

11

of 1907



Rev A Page 9 of 59


STORAGE TANK

SECTION-B SCOPE OF WORK FOR TENDERS (PIPING) Generally the Piping scope of work of contractor shall include the following activities relating to tender for Double walled tankages (LPG import terminal-Haldia): 1.1 Procure and supply all piping material related to the Double walled Tanks of LPG Import Terminal

Haldia as per the piping drawings, piping material specifications, technical specification, P&IDs, Inspection and test plans of the respective items and from EIL approved vendors only. Piping materials include the following but is not limited to the same:

a) Pipes (All sizes, types and schedules) b) Flanges (All sizes, types and Pressure ratings) c) Fittings (All sizes, types and schedules) d) Valves (All sizes, types and ratings) e) Gaskets (All sizes, types and ratings) f) Studs, Nuts or M/c Bolts (all types) g) Specialty items like Springs (All types), Snubbers, Sample coolers, steam and condensate

manifolds, steam traps, strainers, hoses etc. h) All painting materials, consumables, labor & tools for Painting i) All insulation materials, consumables, labor & tools for Insulation

Contractor shall appoint a Third Party Inspection Agency (TPIA) as approved by Owner/EIL. All tests and checks shall be inspected by TPIA as per the agreed All material test certificates and reports along with TPIA inspection release note shall be submitted along with the materials. Transportation of piping materials to storage yard inside the plant area as per instruction of Engineer In-charge. All above said works is to be completed within the quoted rate of material.

vendor drawing/hazop study/detail engineering and the same will be confirmed to successful bidder. Any other piping material required for completion of project and not listed in SOR items shall be supplied by contractor and payment for the same shall be as per actual, duly certified by Engineer In-charge.

1.1.1 All such piping material shall be stored properly with proper identification and as per approved procedure certified by engineer-in-

1.1.2 Transportation of required piping materials (as described in CL.1.1), pipe support materials (as described in CL.1.3) and all other necessary piping materials from Contractor's storage point to work site/shop including raising store requisitions for issue of materials in the prescribed format & maintaining an account of the materials received. If any material is received from Owners storage point, contractor has to arrange for transport of the materials & reconcile of all Owner supplied free issue materials.

It may be noted that warehouse, work shop / Field shop for any Pre-fabrication, Surface preparation, Painting / coating, cement lining etc., may not be located inside Terminal premises (as detailed elsewhere) due to space constraints. Contractor shall accordingly arrange for transport of material and the pre-fabricated spools to worksite for erection.

of 1907



Rev A Page 10 of 59


STORAGE TANK

1.2 Shop & field fabrication and erection of piping in accordance with documents listed under CL. 2.0 i.e., 'BASIS OF WORK' including erection of all piping materials enumerated above. All inline instruments shall also be installed along with the piping.

1.3 Supply, Fabrication and erection of pipe supports like shoes, saddles, guides, dummy pipes, stops,

anchors, clips, cradles, hangers, turn buckles, special supports, supporting fixtures, brackets, cantilevers, lubrite /graphite/PTFE low friction pads, roller supports, struts, tee-posts, including erection of spring supports, expansion bellows, steam and condensate manifolds and sway braces.

1.4 Site Fabrications of piping items including but not limited to the same:

a. Fabrication of piping specials like special radius bends, reducers, miters, etc.

b. Fabrication of plain and threaded nipples from pipes as required during erection

c. Fabrication of swage nipples as and when required.

d. Fabrication of odd angle elbows like 60°, 30°, or any other angle from 90°/45° elbows as and when required.

e. Fabrication of flanges, reducing flanges, blind flanges, spectacle blinds, crosses, jumpovers

etc. as and when required.

f. Fabrication of circular pipe for steam rings, fire water lines, utility lines at all levels and elevations.

g. Fabrication of stub in connections with or without reinforcement.

h. Grinding of edges of pipes, fittings, flanges, etc. to match mating edges of

uneven/different thickness wherever required as per specifications including bevelling of plain end pipes.

i. Design and fabrication of Sample Coolers as per EIL Std.Dwg. wherever required.

j. Fabrication of chain operation arrangement of chain operated valves including chain

of required length as per EIL std. 7-44-0050. All material required for this modification shall be supplied by contractor.

k. Threading of all small bore piping as per piping material specifications.

l. Drilling on blind flange for inserting / joining small bore lines.

m. Fabrication and welding of reinforcement pads at branch pipe locations wherever required.

n. Fabrication & erection of steam supply & condensate return manifold, if required as

per direction of engineer-in charge. o. Internal grinding of orifice flanges to render smooth surfaces p. Providing

Materials for the same is in contractors scope of supply.

of 1907



Rev A Page 11 of 59


STORAGE TANK

1.5 Obtaining approval for the piping systems falling under purview of IBR from the statutory Indian Boiler Regulations (IBR) authority of the state where the plant is situated. The documentation for the IBR System shall be provided to the contractor. In case the local IBR authority insists that the documentation is required to be submitted in an alternate format then it will be coresponsibility to get the isometrics, system isometrics, IBR calculations etc. from the original package and get it revised in the appropriate format as required by the local IBR authority at no extra cost. The revised package shall require Owner/EIL approval. System isometrics or GAD required by IBR authorities shall be made by Contractor based on the available isometrics.

1.6 Modifications like providing additional cleats for extension of stem of valve, locking arrangement of

valves, providing chain operation facility etc. as and when required. 1.7 Isometrics for small bore piping for main process / utilities shall be provided to contractor. However,

Preparation of Isometrics & bill of materials for small bore lines related to instruments & pump flushing / cooling, sprinkler piping over pumps / vessels / columns / air coolers, purging, pump vent & drain lines to CBD/OWS/SS & drain lines from LG ,LT to CBD/OWS/SS, steam tracing (Non-IBR) from steam supply stations up to condensate recovery station, supporting details of all Non-IBR lines up to and including 1- 1/2" and lines specified as field routed within the unit battery limit including subsequent approval from Engineer-in-scope of work. Small bore piping isometrics given by owner shall be rechecked by Contractor and

contractor. The material for all above shall be free issued. For sprinkler system, isometrics of main header will be provided. Preparation of isometric for branch piping and modification of main header for inclusion of branches, rings and pipes for sprinklers over equipments for all size is part of Contractor deliverables as part of his Document.

The above lines up to and including 1- - for IBR lines only the support type e.g. resting/guide/cross guide etc shall be specified in the drawing) within the unit battery limit including approval by Engineer-in-work.

1.8 Obtaining approval from statutory authority, for drawing prepared by contractor wherever required

as per instructions of Engineer-in-charge. 1.9 Non-destructive examination / testing as per Job Specification for Non Destructive Examination Requirements of Piping Specification No.A872-6-44-0016. In addition to this, welded reinforcing pads shall be pneumatically leak tested. 1.10 Fabrication and erection of small structures for pipe supports and valve operation / attending some

instruments etc., providing brackets from structures for pipe supports, modification / extension of platforms, providing additional platforms / ladders for improving / providing accessibility, including supply of necessary materials.

1.11 Flushing and testing of all piping systems as per Standard Specification for Inspection, flushing and

pressure testing of erected piping systems (6-44-0013) . The accessories required for blinding the line like flange, blind flange, gasket (all sizes, type and rating), stud-bolts, flexible hoses etc. are to be arranged by the Contractor. During flushing the discharged water / air shall be drained / routed as directed by the Engineer In Charge.

1.12 Making connections to underground piping systems erected by other agencies.

of 1907



Rev A Page 12 of 59


STORAGE TANK

1.13 Fire Fighting System (Above Ground) & C.S. Galvanised Piping (Above ground). Fire water CS piping above ground shall be supplied / fabricated/ erected/tested etc. as per

isometrics and respective PMS. The C.S. Galvanised (above ground) piping shall be done as per applicable piping material

specification and the isometrics. Wherever insulation is required as per isometrics or P&IDs the same shall be provided.

1.14 Providing brackets from structures for pipe supports; modification / extension of platforms,

providing additional platforms / ladders for improving / providing accessibility. 1.15 Wherever piping class breaks of high pressure/ low pressure are involved, the high pressure circuit

shall be tested up to piping class spec. break and the low pressure circuit shall be done up to the nearest flange of high pressure piping.

1.16 Bought out manifold shall be used for steam tracing as per std. 6-44-007. Steam tracing shall be

of very large bore piping is required job specification for steam tracing shall be followed which will be furnished to successful bidder. Fabrication and erection of steam supply/ condensate recovery manifolds if required and tracer pipes in accordance with approved drawings and standards.

1.17 Providing insert plates with anchor fasteners in concrete structures / paved floors, openings for pipes in floor and repair of platform gratings around pipe openings and providing suitable members for support under the platform grating. Materials required for above are in Contractorsupply.

1.18 Hydraulic bolt tensioning & torquing shall be performed on flange joints as per the requirements

-76-0002) For determining the lines requiring torquing as per subject document, PMS class shall be referred. Wherever sizes / piping class are not covered in this specification, the same shall be furnished to successful bidder.

1.19 Contractor shall prepare welding specifications for all weld joints where dissimilar welding will be performed, and obtain approval from EIL.

1.20 SOR item for reinforcement pads also includes pneumatic testing of the pads. 1.21 Erection of all inline instruments like flow instruments & speciality items like static mixers, exhaust

head, rupture disk, flow meters, venture tubes, flame arrestor, thermal flow switch etc. shall be considered as part of piping and separate payment shall not be made on this account.

1.22 Erection of control valves and other inline instruments shall be done after completion of all kind of

works in the lines like pressure testing, flushing/ chemical cleaning etc. For dimensional verification of piping during fabrication of respective process lines, temporary spool pieces have to be used in place of control valves. The spool piece shall be fabricated by the contractor at site. The temporary

made on this account. 1.23 Casting of concrete pedestals and fabrication and erection of small structures for pipe supports

including supply of necessary materials. 1.24 For two phase flow lines stiffeners shall be provided for small bore tappings 90 degree apart. 1.25 Contractor shall obtain all Necessary work permits from M/s BPCL

of 1907



Rev A Page 13 of 59


STORAGE TANK

1.26 Contractor to ensure meeting all requirements for carrying out work in Shutdown / Running plant.

e to

PMC. All lines drain & vents 900 # & above shall have Double block valves with blind flanges at other end.

1.28 Transportation and installation of all Safety valves from storage point to testing yard and testing

them (set pressure test, leak test) etc. shall be carried out before

installed position (if required) to workshop for calibration/re-calibration/re-checking, etc., and reinstall back to original location including parts replacement, gasket, stud/bolts etc., re-fixing of the

ne. 1.29 Positive Material identification during procurement shall be in accordance with EIL specification (6-

81-0001). Positive Material identification during storage at Contractors site store, before fabrication and erection at site and after install

-82-0002. The instruments required for PMI is to be arranged by the Contractor.

1.30 Necessary rain protection and water draining arrangement to facilitate construction work at site

and ensuring the safety of working personnel at site is prime responsibility of the contractor. Contractor has to take utmost care & safety precautions while working in the plant. Proper barricading to be done to the satisfaction of Owner/Engineer In-charge. Hot work permits / safety permits for working in the plant shall have to be taken from the Owner by the Contractor whenever the same is required. Contractor shall carry out work only after obtaining clearance from the Owner.

1.31 Contractor shall supply and erect structural davits for safety Valves, control valve etc. Wherever

required as per operating conditions of the plant.

1.32 Bare lines shall be provided with corrosion pads of same metallurgy at all Support locations in accordance with the Job Specification which shall be Given to the successful bidder. Welding, Stress relieving and Pneumatic testing of pads shall be provided by the contractor as required.

1.33 Providing barricading wherever required to prevent hot gases affecting adjacent unit area, work area etc., as required by EIL / Owner.

1.34 Scope at Battery Limit:

drawings/isometrics. The limit shown is applicable for all elevations along that coordinate. The accessories required for blinding the line with suitable plates are to be arranged by contractor. After testing the plate blind shall be cut and pipe ends shall be prepared as per piping specification. In

ends have been prepared, the later contractor shall weld his piping at the battery limit, radiograph the joint at battery limit after performing hydro test of system of his portion of piping . For certain services the extent of testing may be outside the physical battery limit indicated in the equipment layout to match the limits of the other contractor or to facilitate proper testing. Matching flange, gasket and fasteners shall be in contractor scope.

1.35 Chemical Cleaning / Picking: Chemical cleaning shall be performed as per applicable specifications attached in the tender. The scope shall be considered from marked up P&IDs (to be

of 1907



Rev A Page 14 of 59


STORAGE TANK

provided to successful bidder if applicable). Supply of chemicals, consumable, DM water, equipment boilers, and the testing equipment required for chemical cleaning, pickling & of lines is

1.36 AS BUILT: Contractor shall prepare the as-built marked-up copies of equipment layout, GADs and isometrics and get it approved by Engineer In-charge. CDs and hard copies of as-built drawings shall be supplied as per Special Condition of Contract. All the above said work are to be completed within quoted rates of piping and no separate payment shall be made on this account. Contractor shall hand over the updated drawings/ documents (native files etc.) after completion of the as-built work to EIL. The drawings / documents shall not be used for any purpose other than updation as mentioned above.

1.37 For specific requirements of materials to be supplied by the contractor other than those mentioned

in the technical specifications refer General condition of contract and Inspection and testing of contractor supplied items refer special condition of contract.

1.38 Bidder shall procure piping items from approved vendors. The approved vendor list shall be

provided to successful bidder. 1.39 Providing skilled/unskilled manpower assistance during pre- commissioning/commissioning

activities.

1.40 Assistance for Pre- ot limited to:

a) Providing pre-commissioning/commissioning assistance to the Owner/EIL by providing Skilled /Semi-skilled/ Un-skilled workers as per the direction of Engineer in -Charge with tools tackles, PPEs, consumables and supervision (including safety supervision ) with single point responsibility for quality, safety and speed of execution (One Man Day =8 hours shift) with 1 vehicle standby for emergency at site. Contractor to provide & mobilize man power in shifts on Need Basis on the instructions of Engineer in- charge. Note that the manpower deployment shall be inclusive of required tools and tackles and machinery such as welding machines, grinding machines, gas cutting sets, etc.

b) Opening & box-up of valves, instrumented valves & spool pieces wherever necessary.

c) Attending leaks by tightening to the required torque/ replacement of faulty gaskets where necessary.

d) Air blowing, water flushing, cardboard blasting & steam blowing.

e) Manual cleaning in big size compressor suction lines as per requirement.

f) Cleaning strainers/filters in the pump /piping circuits.

g) Topping up of bearing oil/lube oil in rotary equipment.

h) Hose connections/removal.

i) Opening & box-up of piping for connection & disconnection of chemical drums/ containers & their

unloading into the system.

j) Rechecking of alignments for the rotating equipment.

of 1907



Rev A Page 15 of 59


STORAGE TANK

k) similar activity as per the commissioning requirement as per the instruction of Engineer-in-charge including supply of necessary hand tools, equipment, consumables (scaffolding, electrodes, gas)

l) Fabrication /Purchase of valve keys/blinds and other commissioning related consumable as

required.

m) Supplying and installation of locks and chains for locking of valves.

n) Maintenance and repairing of valves by a skilled valve repair mechanic.

o) Dropping and reinstallment of valves as per requirement.

p) Supplying and installation of barricading tape.

q) Supplying of soap solution and squeeze bottles as required for leak test.

r) Supplying and installation of cardboard, plastic sheets & gaskets for use in pipeline blowing as required.

s) Supplying and installation of brass target plates for use in steam blowing as required.

t) Providing "Hydra" type Cranes, wheel mounted including fuel, lube and operator & helper charges,

slings web-belts, d-shackles, guiding ropes etc. for lifting/shifting/loading/unloading material like pipes , equipment, fittings, pipe-spools, concrete blocks, drums, boxes boulders, crates, scraps etc, as directed by Engineer-In-charge.

u) Providing Flame proof Torches- Rechargeable (with high intensity).

v) Supply of all sizes SS wire-mesh (as per requirement), for covering strainers /filters.

w) Supply of Rubber/ Steam hoses.

x) Supply of all types brass tools required for the pre-commissioning and commissioning work.

y) Supply of fire Hoses with connector for fire hydrants.

z) To and Fro transportation for all electrical, instruments, mechanical items from site /store as per

instruction of Engineer-in Charge. Suitable packing shall be included in quoted rates.

1.41 In case certain equipments are required to be included as a part of piping hydrotest / pneumatic ll include making necessary arrangements therof and equipment

drying after hydrotest. Contractor shall take adequate care to ensure that no damage to equipment or its auxiliaries take place. The rates of piping shall be inclusive of said equipment testing and separate payment shall not be made on this account.

1.42 All accessories, equipments, manpower, structure required for installation of the catalyst, catalyst

filling, top-up, change of catalyst (in case of any problems during start-up) shall be provided by contractor.

1.43 Fabrication, erection and painting of piping in the packages which are to be done by Mechanical

contractor. Contractor shall also facilitate the work of different other package vendors for successful mechanical completion.

of 1907



Rev A Page 16 of 59


STORAGE TANK

1.44 Any damage to Painting and insulation on the existing equipment and piping shall be made good

by the Contractor. The EIL specifications for Insulation & Painting shall be followed in such cases. 1.45 Contractor shall note that he has to facilitate in the smooth fabrication, erection, testing of such

packages. Any items required for completing the packages which due to unforeseen reasons have not been completed by the concerned vendor shall be completed by Mechanical contractor.

1.46 Contractor shall carry out removal of all temporary support, bracing or other foreign objects

that were installed in vessels, piping or other equipment to prevent damage during shipping, storage and erection and repair any damage sustained.

1.47 In case of any modifications required in the piping layout shown in GADs/Isometrics/Piping

sketches (prepared by EIL), contractor shall have to undertake site survey, modify the routing if necessary as per site conditions, provide necessary supports as and when required and obtain approval of Engineer-in-charge/Owner without any price implication.

1.48 The contractor shall supply all testing apparatus, appurtenances and fittings and the like

and specialist testing fluids where required.

1.49 The contractor shall arrange suitable numbers of PMI equipment at site to enable Owner/PMC to verify the bulk piping material supplied.

1.50 The contractor shall execute all mechanical jobs identified during Owner/Licensors check list,

technical audits, pre-commissioning and commissioning, including additional supports required to restrain pipe movement avoiding interference with nearby structural/piping.

1.51 Development of a system base for Mechanical completion in agreement with EIL engineer in

charge and hand over of sections of the work. The contractor shall adopt Owner/ EIL requirements regarding sequence of system completion and hand over.

1.52

facilitate phased commissioning and start-up. Providing bird screens at the outlet of lines open to atmosphere.

1.53 Testing of welded/flanged joints not subjected to hydro testing. 1.54 1.55 Contractor shall clear off all temporary arrangements, sheds, and materials arranged by him after

execution of the project. 1.56 Contractor shall arrange for the inspection of the works by the concerned statutory authorities and

will undertake necessary coordination and liaison required and shall not be entitled to any extension of time for any delay in obtaining such approvals. Any deficiencies as pointed out by any such authority shall be rectified by the contractor within the scope of relative supply and/or work at no extra cost.

1.57 Any damage to existing structure and services due to upcoming of new plant shall be repaired,

replaced, tested and commissioned by the contractor without any extra cost. 1.58 Any road widening, modification of existing structure to enable transport of equipment and tools for

erection at site, the same shall be done by the contractor at no extra cost. The work shall be

of 1907



Rev A Page 17 of 59


STORAGE TANK

carried out in consultation with Owner/PMC. Any permits required for the same shall be obtained by the contractor.

1.59 The entire threaded high pressure/high temperature instrument tapping and critical service tapping

like hydrogen etc., shall be seal welded by the contractor.

1.60 Identification or color coding on pipes, fittings, valves, fasteners, etc shall be in accordance with Technical Notes of respective items for easy and clear identification of materials at site. However in any case of any ambiguity, the same shall be done as per the decision of EIL/Owner. Material identification (color coding) during storage and before fabr

-82-0003. 1.61 Contractor shall install the requisite software (e.g AutoCAD, PDF etc.) for viewing & updating

drawings at site by his representatives. 1.62 Contractor to note

given to use those materials after all requisite health checks, certification by EIL/Owner. All necessary chemical cleansing and surface preparation have to be done before use of these materials.

1.63 Contractor to note that Pipe supports considered in SOR also includes snubber, struts, sway

braces & special spring support. 1.64 Contractor shall do all touch-up jobs required during insulation works and subsequent removal of

insulation (if any) 1.65 Any other incidental/ intermediate/ ancillary or any enabling work not specifically mentioned in

any specification but required to complete the work. 1.66 MTO estimation provided in SOR is based on the preliminary P&IDS and the final requirements

may vary from the estimate. Any other piping items required during the course of execution of work and which is not covered in the SOR, shall be accounted as per actual duly certified by site engineer in charge and by client.

Contractor to note that after detailed engineering activities of the tank and consideration of the vendor information (e.g : pumps) updated MTO shall be provided for the tankages tender approximately 4 months from the award of job.

Any further Material requirements shall be worked out by the Contractor based on the actual requirements at site and detailed drawings.

2.0 BASIS FOR WORK

The complete unit piping work shall be carried out in accordance with the following but not limited to the same:

a.

Contractor- Plans and/or Isometrics / system isometrics.

b. Drawings, sketches and documents prepared by Contractor duly approved by Engineer-in-charge.(such as isometrics be field routed etc.)

of 1907



Rev A Page 18 of 59


STORAGE TANK

c. Specifications / Documents as below:

i) Piping and Instrumentation Diagram (P&ID). ii) Piping Material Specification (A872-6-44-0005)

iii) Piping Support Standards

iv) Line List

v) Job Specification of Non-Destructive Examination Requirement of Piping (A872-6-

44-0016)

vi) Job specification for welding charts for piping (A872-000-02-42-WSC-0001) vii) Piping Standard Specification for inspection, flushing and testing piping system (6-

44-0013).

viii) Welding specification for fabrication of piping (6-77-0001)

ix) Any other EIL or other specification attached with Piping Material Specification or elsewhere and special conditions of contract.

x) Procedure for storage, preservation and positive identification of materials at

Contractors works/ stores.

xi) Specification for application of torque & hydraulic bolt tension for flange joints (6-76-0002). The classes/sizes not covered by this specification shall be given to successful bidder subsequently.

xii)

xiii) Painting, color coding, surface preparation etc. shall be as per Standard

specification for surface preparation and protective coating (new construction), doc no. 6-79-0020 and its Addendum.

xiv) Any other specifications, including job specifications, attached with Piping material

specification or elsewhere in the tenderand special conditions of the contract.

d. Following Codes, Standards and Regulations:

i. ASME B 31.3 Process Piping

ii. ASME Sec.VIII Code for Unfired Pressure Vessel.

iii. IBR IBR Regulations

iv. IS: 823 Code for Procedure for Manual Metal Arc

Welding of Mild Steel (for structural steel).

v. ASME Sec. V Boiler and Pressure Vessel Code

of 1907



Rev A Page 19 of 59


STORAGE TANK

All the codes referred above shall be of the latest edition, at the time of award of contract.

e. The tentative material requirements and quantity of procurement is listed in the schedule of rates based on the preliminary P&IDS. However based on the actual detail engineering the quantities shall be revised and provided to contractor. However after receipt of the quantities if Contractor has to check the requirement of materials and the quantities based on the actual requirements, fabrication and erection margins, support requirements, testing requirements etc. If any items are not appearing in SOR and there are no rates available then contractor shall submit necessary documentation as required by Engineer in-charge and the payments shall be made on actual cost to the contractor based on the documentary evidences. Contractor shall check whether any materials which is required for the job is available in Owners store before starting the process of procurement. All procurement of piping items shall be consistent with the technical notes for purchase of piping items & the relevant ITPs which will be provided to the bidders for inclusion in their material requisitions. All material and purchase requisitions have to be approved by site engineer-in-charge.

3.0 SCOPE OF WORK (PAINTING)

The scope of work broadly consists of painting of piping, inline items, pipe supports and structural steel work for pipe supports as detailed in schedule of rates as per drawings, Standard specification for surface preparation and protective coating (new construction), doc no. 6-79-0020 and its Addendum and instructions of Engineer-in-charge.

The scope of work shall consist of surface preparation as required, selection and application of required paints on surfaces of piping, inline items ,pipe supports and structural steel work for pipe supports etc. including but not limited to:

(i) All un-insulated piping and fittings including flanges and valves (Including providing

identification marks) and Instrument impulse lines.

(ii) All equipments like columns, vessels, Heat Exchangers, pumps etc. and other miscellaneous equipments as specified.

(iii) Painting of surfaces to be insulated as per requirement (iv) Any other surface as directed by Engineer-in-charge including all surfaces.

(v) Identification, color bands on all painted surface of equipments/piping. Color coding shall be

carried out as Standard specification for surface preparation and protective coating (new construction), doc no. 6-79-0020. In case of any doubt/ ambiguity on the color codes, the

on shall prevail.

(vi) Identification lettering/numbering on all painted surface of equipments/piping.

(vii) Hazardous content marking/identification signs on painted surface of equipments/piping.

(viii) Cleaning up the working areas regularly during the course of work for purpose of good

house keeping as well as cleaning up the site on completion of the work as directed by the Engineer-in-charge.

of 1907



Rev A Page 20 of 59


STORAGE TANK

(ix) Providing scaffolding for all heights, all other incidental/auxiliary /ancillary/accessories, labor, material, tools and tackles / consumables, supervision etc. or any enabling work not specifically mentioned in the specifications but necessary for the execution and completion of work as envisaged in the tender document.

(x) Providing painting under insulation on the lines which are bare and required to be steam

traced as per process requirement.

(xi) Fire Water CS piping above-ground shall be painted as per specification.

(xii) All other incidental/auxiliary /ancillary/accessory or any enabling work/materials not specifically mentioned in the specifications but necessary for the execution and completion of work as envisaged in the tender document.

(xiii) Whenever a line is painted, all valves, flanges & blind flanges shall also be painted.

(xiv) The quantum and scope of painting shall be assessed by the bidder himself based on

-up dwgs and all other documents and specifications. However complete painting works as necessary shall be in the scope of the contractor.

(xv) Re-painting of existing piping exposed/spoiled while making hook-ups, damage of any pipe

(xvi) All structural steel work including piperack, trestles, reactor structure, flood light mast, flare trestle structure, walkways, handrails, pipe supports, ladders etc. as per specification.

4.0 SCOPE OF WORK (INSULATION)

The scope of work shall include hot Insulation, safety insulation, insulation over steam tracing, of equipments, Valve & flange assemblies, instrument impulse / lines etc. as detailed in schedule of rates and as per this document and as per Standard specification for hot insulation of vessels, piping and equipments Doc No. 6-44-0002 and Standard specification for cold insulation of vessels, piping and equipment Doc No. 6-44-0003. The work in brief shall include the following but not limited to this only:-

(i) Supply of all insulation and ancillary material like spacer-ring , stays, asbestos millboard, lacing and binding wires, screws, bands, asbestos felt, wooden blocks, studs, flats, support ring clips, sealant and mastic, cement, glass cloth, aluminum sheets/ GI sheets necessary drillings and fixing of bolts/nuts, washers etc., wherever specified and required. All insulation material shall be new and of approved quality with complete test certificates and in accordance with the specifications

(ii) Application of insulation with weather proofing on equipments and piping including valves, flanges etc. and instrumentation as per specifications and instructions of Engineer-in-charge.

(iii) Application of hot insulation on heat traced instruments and level gauges as per

specifications and instructions of Engineer-in-charge.

(iv) Insulation of any other surface as per instruction of Engineer-in-charge.

of 1907



Rev A Page 21 of 59


STORAGE TANK

(v) Providing scaffolding for all heights, all other incidental/auxiliary /ancillary/accessories, labor, material, tools and tackles / consumables, supervision etc. or any enabling work not specifically mentioned in the specifications but necessary for the execution and completion of work as envisaged in the tender document.

(vi) Providing besides all materials and consumables labour and supervision required for

carrying out the insulation work, all safety devices, equipments, apparatuses, instruments etc. necessary and incidental requirements to perform the work in workmanship and efficient manner within the stipulated time period.

(vii) Color coding, identification of equipments, vessels, heat exchangers, process column,

piping, instruments etc. after insulation as per relevant specification doc no. 6-79-0020 and its Addendum and instruction of Engineer-in-charge.

(viii) Proper storage and protection of insulation material and consumables brought to site by the

contractor at all stages of work.

(ix) Providing insulation plugs and windows at all locations as per drawings, specifications and instructions of Engineer-in-charge.

(x) Keeping the working area clean and tidy during course of execution and cleaning the work site to the full satisfaction of the engineer-in-charge after completion of work.

(xi) Any other incidental/intermediate/ancillary or any enabling work/materials not specifically mentioned in the specifications but necessary for the execution and completion of work as envisaged in the tender document.

(xii) Certain equipment and piping require chain guards, screens for personnel protection etc. because insulation cannot be provided directly on the equipment/ piping. Contractor shall provide the same as per approved drawings and instructions of Engineer-in-charge.

(xiii) Any lines requiring dismantling of the insulation for inspection / repair / maintenance, erection of any other equipment shall be done by contractor and again secured back in place after completion of the subject activity.

(xiv) Any line which Owner feels requires insulation during the process of commissioning shall also be done by contractor.

4.0 SCOPE OF SUPPLY FOR TENDER (PIPING) 4.1

NIL .

4.2

a. Pipes (All sizes, types and schedules in random lengths)

b. Flanges (All sizes, types and Pressure ratings)

c. Fittings (All sizes, types and schedules)

of 1907



Rev A Page 22 of 59


STORAGE TANK

d. Valves (All sizes, types and ratings)

e. Gaskets (All sizes, types and ratings)

f. Studs, Nuts or M/c Bolts (all types) except structural bolting. g. Spring, Expansion joint / Bellows (All types),struts, sway braces etc. h. Any other Specialty items like sample coolers, MOVs, 3-way valves, 4-way valves Steam

Supply and Condensate manifold, steam traps, sprays nozzles, strainers sight glasses , corrosion probes, air traps, hose pipes and hose couplings etc.

i. Online instruments like Control Valve, SDVs, Orifice flange, Annubar, Magnetic Flow meter,

Restriction Orifice, Rotameter, Safety Valve, De-super heater etc. j. Pipes for supporting of Piping.

k. All painting materials, consumables, labor & tools for Painting l. All insulation materials, consumables, labor & tools for Insulation

The procurement and supply in sequence and at appropriate time of all materials and consumables required for the completion of the works shall be the responsibility of the contractor and prices quoted shall be deemed to be inclusive of such materials. The supply of these materials shall include but not limited to the following:

(1) All cutting, fitting, welding, brazing, cleaning, grinding, threading tools & tackles. All equipments (like torque wrench and hydraulic bolt tensioning equipments) required to tighten the flange joints to desired level.

(2) All industrial gases such as oxygen, acetylene, inert gases, all types of electrodes, filler wire, flux wire, brushes, etc.

(3) All structural steel materials including MS flats, Bolts / Anchor fasteners, nuts, washers,

spring washer including hangers, U-bolts with nuts, clamps, structural steel plates, angles/sections for pipe supports, rigid hangers and all miscellaneous steel structures, graphite and Teflon pads to achieve low friction in supports, wires, and strip for attachment of steam tracers etc.

(4) Shims, wedges, and packing plates (machined wherever required). (5) All materials such as hydraulic pumps, metallic blinds, temporary gaskets etc. and

arrangement required for pressure testing. (6) Arrangement for compressed air, blinds, temporary gaskets etc. and arrangement required

for pneumatic pressure testing including suitable compressor. Compressor for pneumatic testing shall be suitable for testing the lines at 7 to 8 Kg/cm2g pressure

(7) All materials and arrangement required for all types of non-destructive tests such as

radiography, dye-penetrant, magnetic particle , Pneumatic Testing for reinforcement pad, PMI instruments etc.0

of 1907



Rev A Page 23 of 59


STORAGE TANK

(8) Arrangement & supply of chemicals, consumables, DM Water, equipments, boilers, coupons and other testing equipments required for chemical cleaning, pickling & passivation of lines. The contractors shall submit his proposed circuit which shall be duly approved by EIL.

(9) All sealing and protecting materials required for protecting materials/equipments supplied

by owner/contractor.

(10) Oil, grease, graphite, Teflon pads, molykote , sealing tapes, cleaning agents including acids for cleaning of internals/packing/trough/tray etc.

(11) Suitable material and water hoses for fire and safety protection as required.

(12) Chain pulley block and all other material handling equipments as per requirements.

(13) Supply of all items required for erection comprising of:

- Cranes/trailers & all other material handling equipments. - Manually operated ground winch - Hoisting rope - Direction pulley on ground - Guide pulleys - Motor for hoisting rope, along with fixing bolts and structural support members, as

required. - Thimble for fastening hoisting rope to lifting beam. - Supports for ground winch and direction pulley with foundation bolts, as necessary. - Welding/fixing of bearing brackets on the platform and support arms on the stack. - Structural members as necessary for supporting the guides for lifting beam during

lowering/hoisting. - Tip lowering/hoisting guides. - Supply of pipe (IS1239 pipe) for handrails and chequered plates

(14) All safety equipments required to conduct the job and avoid accident and keep good house

keeping and environment.

(15) Supply, fabrication, welding of hot dip galvanized plates, for earth wire lug connection required for earthing of pipes.

(16) All consumables and materials required for fire fighting system other than supplied by Owner

as free issue.

(17) Tape / Tape coating material for U/G piping as required. (18) Wherever valves require extended spindle, the valves have been generally procured with

extended spindle. If anywhere if the same is not procured/available then the extended spindle shall be provided by the contractor.. The arrangement for the extended spindle shall be prepared by Contractor and submitted to Engineer-in-charge for approval.

(19) All grouting material required and specified as per EIL Specification,

drawings and two sets of instructions of the Engineer-in-charge.

(20) Contractor shall hand over one complete set of hydraulic bolt tensioning Equipment and torque wrenches along with all adaptors covering all sizes of nuts, to the Owner after commissioning of the plant. Material requisition shall be submitted by contractorr for review before procurement.

of 1907



Rev A Page 24 of 59


STORAGE TANK

(21) All tools and tackles required for assistance in pre-commissioning/commissioning (22) Structural steel required for modifications/ extension of platform, providing additional

platforms, ladders, jumpovers etc. to improve accessibility, wherever required.

(23) For painting all of the following are in Contractors scope of supply :

All primers and finish paints as per painting specifications. All equipments for surface preparation. All consumable for surface preparation. All equipments for paint application like brushes, spray, nozzles, spray Pumps/blowers etc.

All equipments like dust collector, protection shield etc. for conducting the job

EIL / Owner with necessary required tests at no extra cost. (24) The procurement and supply in sequence required for the completion of Insulation and

Painting (Color coding identification) works shall be the responsibility of the contractor and prices quoted shall be deemed to be inclusive of such materials. The supply of INSULATION materials shall include but not limited to the following:

a. All items required to complete Insulation (Insulation material, attachment material, fixing

materials, vapor barrier material, bolting, screws, inspection window, structural attachment, material for color coding identification etc.) as per EIL standards, specifications and instructions of Engineer-in-charge.

b. All consumables and equipments which is required for job completion at all elevations and any location.

c. All sealing and protecting materials required for protecting materials/equipments supplied by

Owner/ Contractor

(25) All items required for hydro testing / blinding / deblinding / flushing etc.

(26) Safety net & Fall arrester.

(27) Cranes/hydra/other lifting tools required for erection. (28) All other materials though not specified above but required for completion of the work as per

specification, drawings and instructions of the Engineer-in-charge.

of 1907



Rev A Page 25 of 59


STORAGE TANK

6.0 LIST OF APPLICABLE STANDARDS / SPECIFICATIONS / DRAWINGS

S.No. TITLE Document No. No. of

shts. Rev No

JOB SPECIFICATION & STANDARDS SPECIFICATIONS

1. Piping Material Specification A872-6-44-0005 55

A

2. General Notes to PMS A872-6-44-0005-A1 15 A

3. Specification for Application of Torque and Hydraulic Bolt Tension for Flange Joint 6-76-0002 28 1

4. Job Specification for Non Destructive Examination Requirement of Piping A872-6-44-0016 3 0

5. Job specification for welding charts for piping

A872-000-02-42-WSC-0001 ***

6. Welding specification for fabrication of piping

6-77-0001 40 4

7. Piping Standard Specification Inspection, Flushing And Testing Of Piping Systems 6-44-0013 9 4

8. Piping Standard Specification Fabrication and Erection Piping 6-44-0012 15 4

9. Standard Specification For Positive Works (PMI)

6-81-0001 8 2

10. Standard specification for positive material identification (PMI) at construction sites

6-82-0002 9 3

11. Standard specification for surface preparation and protective coating (new construction)

6-79-0020

59 0

12. Addendum to Specification for Surface Preparation and Protective Coating (6-79-0020 Rev.0)

A872-000-02-42-PCS-0001 3 0

13. Standard specification for hot insulation of vessels, piping and equipments 6-44-0002 53 5

14. Standard specification for cold insulation of vessels, piping and equipment. 6-44-0003

32 2

INSPECTION & TEST PLAN

1. Inspection & test plan for seamless / welded Pipes ***

of 1907



Rev A Page 26 of 59


STORAGE TANK

S.No. TITLE Document No. No. of shts.

Rev No

2. Inspection & test plan for Flanges, ***

3. Inspection & test plan for forged, seamless and welded Fittings ***

4. Inspection & Test Plan for Valves *** 5. Inspection & test plan for Bolting

Material ***

6. Inspection & test plan for Gaskets *** 7. Standard Quality Assurance Plan -

Construction Division (Item Rate Contracts)

6-82-6100 13 2

EIL STANDARDS

1. Symbols of piping elements on drawings. 7-44-0003 4 3

2. Details Of Mitered Elbows 7-44-0033 2 4 3. Chain Operation Attachment for ANSI

Valves 7-44-0050 1 3

4. (150#, 300#, & 600# FF) 7-44-0162 3 3

5. Sample cooler Type 1 (non congealing services) 7-44-0310

1 3

6. Sample cooler Type 2 (Congealing services) 7-44-0311 1 1

7. Vents & Drains (On Lines 1.5" And Below) 7-44-0350 1 3 8. Vents & Drains (On Lines 2.0" And Above) 7-44-0351 1 3 9. Orientation of Orifice Tap 7-44-0352 1 3 10. Well installation 7-44-0353 2 3 11. Pressure Tappings 7-44-0354 1 3 12. Steam Trap Assembly 7-44-0400 4 4 13. Drip leg for steam Line 7-44-0403 1 3 14. Welding Of Pipe With Different

Thickness 7-44-0476 1 4

15. Butt Welding End Preparation 7-44-0477 1 3 16. Fillet Weld Details 7-44-0478 1 3 17. Welding Details Of Branch Connections 7-44-0479 1 3 18. Butt Weld Details (Dimensions) 7-44-0480 1 4 19. Butt Weld Details (sequence of Welds) 7-44-0481 1 4 20. Welding Details Of Branch Connections

(Stub-In) 7-44-0482 1 4

21. Branch Connection Breaking In To 7-44-0483 1 3

of 1907



Rev A Page 27 of 59


STORAGE TANK

S.No. TITLE Document No. No. of shts.

Rev No

22. Branch Connection Not Breaking In to 7-44-0484 1 3 23. Field Manufacture Of Concentric

Reducers 7-44-0485 1 4

24. Method Of Cutting And Dimensions Of Field Manufacture Of Eccentric Reducers 7-44-0487 1 4

25. Pipe Davit 7-12-0023 3 6

EIL SPECIFICATIONS

1. Specification for Steam Tracing 6-44-0007 / A2 *** 2. Technical Notes for Pipes 6-44-0051 *** 3. Technical Notes for Flanges, Spectacle

Blinds And Drip Rings 6-44-0053 ***

4. Technical Notes for butt welded, socket welded and screwed Fittings 6-44-0054 ***

5. Technical Notes for Valves 6-44-0052 *** 6. Technical Notes for Gaskets 6-44-0056 *** 7. Technical Notes for Bolts & Nuts 6-44-0057 *** 8. Specification for Quality Management

System Requirements from Bidders 6-78-0001 ***

9. Specification for Documentation requirements from Contractors 6-78-0002 ***

10. Specification for documentation requirements from suppliers 6-78-0003 ***

DRAWINGS

1. Piping Scope Dwg. For Double Walled Tanks. A872-030-16-43-SK-3001 1 A

Notes: * Updated Specifications including additional Piping classes (if any) shall be given to Successful bidder.

** Equipment Layout is attached for reference. Execution shall be as per latest revision of equipment layout which shall be given to successful bidder.

*** Shall be given to successful bidder.

of 1907



Rev A Page 28 of 59


STORAGE TANK

S.No. DESCRIPTION Bidder Purchaser 1.0 Scope of Design & Engineering 1.1 Basic Design & Engineering, Procurement,

manufacture, Shop testing, inspection & Supply of all instruments associated with Double wall storage tank, as per P&ID and process data sheets (attached elsewhere) an requirements referred elsewhere in the tender. This shall include detailed engineering including preparation of engineering drawings/ documents, specification data sheets, sizing, selection of materials, review of vendor drawings / documents for all supply items and preparation of engineering drawings/ documents for interface with Purchaser DCS and PLC associated with this package. Bidder to identify the requirements of interlocks, if any, as per

recommendation and the same shall be furnished to purchaser for implementation.

1.1.1 All type of field instruments including flow elements like orifice plate, transmitters, pressure gauges, rotameter, Servo and Radar level transmitter, temperature elements, multi-point temperature elements, Skin type temp. elements, self actuated pressure control valves, all types of control valves, ROVs & shutdown valves with accessories, pressure relief valves, vacuum relief valves, pressure/differential pressure transmitters, Optic leak detection

in P&ID etc. required to complete the job in all respect.

Yes

1.1.2 Local Panels Yes 1.1.3 DCS located in Control room Yes 1.1.4 Programmable Logic Controller located in

Control room Yes

2.0 Scope of procurement/ supply 2.1 Supply of all items related to instrumentation

and control system for DWST Package as indicated in Technical Specification attached elsewhere in the MR and as recommended by Bidder. The scope of supply shall include but not limited to following:

2.1.1 All type of field instruments including all transmitters, pressure gauges, flow element with

Yes

of 1907



Rev A Page 29 of 59


STORAGE TANK

S.No. DESCRIPTION Bidder Purchaser flow transmitter, Radar & Servo level transmitters, self actuated pressure control valves, all types of control valves, ROVs & shutdown valves with accessories, temperature elements, orifice plates, pressure relief valves, Vacuum relief valves, Optic leak detection system, local panel mounted instruments required to complete the job in all respect including supply of additional instruments required to meet safety integrity levels for various safety hazards.

P & IDs attached elsewhere in the MR shall be

2.1.2 Any other panel mounted instruments required to complete the job in all respect for satisfactory operation of the DWST Package.

Yes

2.1.3 Monitors/ racks located in Control room for Optic leak detection system

Yes

2.1.4 Panel/ cabinet for monitors/ rack in Control room including terminals, barriers, I/O cards, and dual redundant power supplies etc., duly mounted on panel / cabinet.

Yes

2.1.5 DCS Yes 2.1.6 PLC Yes 2.1.7 Alarms, signals & power Junction boxes for

following:

2.1.7.1 For interconnection between field instruments and local control panel / Gauge boards.

Yes

2.1.7.2 For interconnection between Field / Local Panel and Control room

Yes

2.1.7.3 Three way junction boxes in field for connection to loop powered indicators wherever required.

Yes

2.1.7.4 Serial links between field & Control room Yes 2.1.7.5 For distribution of power to various instruments /

local panel. Yes

2.1.7.6 Power distribution boards in field for distribution of 230 VAC UPS and 240 VAC Non-UPS to various equipments / instruments and local panel in field. Purchaser will provide 230 VAC UPS and 240 VAC Non-UPS at one point near local panel in field, further distribution of power to various equipment / instruments in field and local panel and its derivation to required levels shall be carried out by Bidder.

Yes

2.1.8 Cables (signal, alarm, thermocouple extension, RTD, power supply, serial communication) for following:

2.1.8.1 Between individual instruments and junction boxes mounted in field and all cables within battery limit.

Yes

2.1.8.2 Multipair cables between junction boxes and Yes

of 1907



Rev A Page 30 of 59


STORAGE TANK

S.No. DESCRIPTION Bidder Purchaser

2.1.8.3 Between field mounted sensors of optic leak detection systems and monitors/ racks located in Control room.

Yes (Note-2)

2.1.8.4 Between optic leak detection system monitor/

interfaces.

Yes (Note-2)

2.1.8.5 Any other special cables from field to Control room.

Yes (Note-2)

2.1.8.6 Between power supply feeder provided in field by Purchaser to power distribution boards provided by Bidder.

Yes

2.1.8.7 Between power distribution boards provided by Bidder to various instruments / local panel.

Yes

2.1.9 Installation & Erection Materials: 2.1.9.1 All installation and erection materials such as

impulse tubes, pipes, valves, fittings, manifolds etc. for installations of all instruments

Yes

2.1.9.2 Instrument stanchions, supports and all types of consumables and accessories for mounting all bidder supplied instruments and accessories, local panel etc.

Yes

2.1.9.3 Cable glands, and PVC sleeves (cable shrouds) for different types of cables

Yes

2.1.9.4 Cable trays along with supports from instruments to junction box for instruments

Yes

2.1.9.5 GI/ copper earthing strip & earthing cables for earthing of all instrumentation items including junction boxes, field instruments, local panel etc.

Yes

2.1.9.6 Canopies for field mounted electronic/ electrical instruments

Yes

2.1.9.7 Sunshield/ weather hood for local panel/Junction boxes

Yes

2.1.9.8 All piping and pipe fittings, tubes and tube fittings for instrument air supply distribution for instruments supplied by Bidder.

Yes

2.1.9.9 Insulation and painting of instruments and impulse lines, as applicable, in line with insulation and painting specifications attached elsewhere in MR.

Yes

2.1.9.10 Installation material for junction boxes and power distribution boards.

Yes

2.1.9.11 Any other installation material required for installation and commissioning of various instruments and systems supplied by Bidder.

Yes

2.1.10 Start-up & Commissioning Yes 2.1.11 Installed spares Yes 2.1.12 Mandatory spares Yes 2.1.13 Supply of drawings and documents as listed in

Vendor Data Requirement Yes

2.1.14 Any special tools or tackles for instrumentation Yes 2.1.15 Any additional instrument required in the opinion Yes

of 1907



Rev A Page 31 of 59


STORAGE TANK

S.No. DESCRIPTION Bidder Purchaser of bidder for meeting functional requirements, safe and efficient operation, which are not listed specifically in this document.

2.1.16 Still wells for installation of vendor supplied instruments and TFMS instruments (TFMS instruments are not in vendor scope)

Yes

3.0 Factory testing & calibration 3.1 Carrying out/ witnessing shop testing and

calibration of all instruments and system oriented items.

Yes

Yes (Note-3)

4.0 Installation, field calibration/ testing and commissioning

4.1 Installation of all instruments, junction boxes and accessories

Yes

4.2 Installation of instruments on process lines outside battery limit (Loose supply instruments if applicable).

Yes

4.3 Installation of Instrument cable trays within battery limit

Yes

4.4 Laying & termination of all cables for bidder supplied instruments within battery limit supplied by Bidder.

Yes

4.5 Laying & termination of all cables from Junction Boxes supplied by Bidder & PLC/DCS/ Optic leak Monitoring System.

Yes

4.6 Instrument air distribution for all bidder supplied instruments

Yes

4.7 Installation of all junction boxes and power distribution boards.

Yes

5.0 Coordination 5.1 Coordination with

Purchaser, DCS / PLC vendor, Instruments supplier (instrument under)

contractor for loop checking, field testing of allitems, calibration of all instruments for successful commissioning of the DWST Package.

Yes

Notes:

1. Residual engineering includes instrument sizing, Thermowell Wake frequency calculation,

utility consumption, specifying derived data in process data sheets, type and material selection of instruments wherever required. Residual engineering shall also include actual transfer/ implementation of the information provided in the form of notes in P&ID and instrument data sheets/ equipment data sheets and other documents provided in MR.

2. System serial cables routed from field to Control room and within Control room shall be armoured. Approximate cable distance between field and Control room is given in Instrumentation Job Specification Doc. No. A872-030-16-51-SP-6001.

of 1907



Rev A Page 32 of 59


STORAGE TANK

3. OWNER / Consultant shall witness shop testing & calibration of all instruments. OWNER /

Consultant shall witness testing of any or all items at various stages during manufacture and/or final stage before shipment at his discretion. All system oriented items like Optic leak Monitoring System etc. shall undergo factory testing and integrated factory acceptance test. Testing shall be carried out as per approved procedure. No such item

4. PLC vendor during loop checking of instruments (supplied by vendor) connected to

5. Any activity specifically not listed in this document, does not absolve the vendor of their responsibility to include such activities in their scope of work, which otherwise is necessary, to complete instrumentation work for DWST Package. All such activities shall be carried out by the vendor without any implication. Instrument Job Specification shall be read in conjunction with scope of work.

6. Any items not covered and are required for ease of operation, control safety and interlock requirement shall be supplied by Bidder without any implication.

of 1907



Rev A Page 33 of 59


STORAGE TANK

1.0 GENERAL

1.1 INTRODUCTION a) This section defines the electrical scope of work for Tankage tender. The intent of this specification

is to define the electrical requirements covered under the scope of this tender for LPG import terminal project of M/s BPCL.

b) The work shall be carried out to the best workmanship like manner, in conformity with these specifications, approved drawings/ construction drawings and the instructions of the owner or Engineer-in-Charge from time to time.

c) The contract shall include clearing of temporary constructions, waste materials and loose earth, which might get collected in and nearby the work site during execution of work and after final completion.

1.2 STANDARDS a) The work shall be performed in conformity with these specifications and code of practices of the

Bureau of Indian Standards. In case of any conflict, the most stringent one shall be followed and

bring the same to the notification of EIL.

b) In addition, the work shall also conform to the requirements of the following:

- The Indian Electricity Act/ CEA guidelines and rules framed there under. - The fire insurance Regulations. - Indian Petroleum Rules. - The regulations laid down by Electrical Inspectorate (CEA). - The regulations laid down by the Factory Inspector. - The regulations laid down by the Chief Controller of Explosives. - The regulations laid down by Oil Industries Safety Directorate (OISD). - Any other regulations laid down by the Central, State or Local Authorities from time to time

during the execution of this contract.

1.3 GUARANTEE The contractor shall guarantee the installation for satisfactory operation against any defects of workmanship and materials (supplied by the contractor) for a period as specified elsewhere. Any damage or defect connected with the erection of materials, equipments or fittings supplied by the contractor that may be discovered at the time of issue of the completion certificate, or arise or come to light thereafter, shall be rectified or replaced by the contractor at his own expense as deemed necessary and as per the instruction of Owner or Engineer-in-Charge within the time limit specified by the Owner or Engineer-in-Charge.

1.4 SITE CONDITION

1.1 Maximum/ Minimum Ambient Temperature

47 °C/ 7 °C

1.2 Equipment design temperature (IS-9676) 45 °C

1.3 Soil Resistivity As per Soil investigation report

1.4 Altitude above mean sea level Less than 1000m above msl

of 1907



Rev A Page 34 of 59


STORAGE TANK

1.5 Seismic Zone As per IS-1893

1.6 Humidity 100%

1.7 Environment Dusty, Tropical and Corrosive as found in Hydrocarbon Industry

1.5 UTILIZATION VOLTAGE

1.1 AC Voltage and frequency variation

1.1.1 Voltage ± 10%

1.1.2 Frequency ± 3%

1.2 Utilization voltage

1.2.1 MV motor voltage

415 V AC

1.2.2 HV motor voltage (kW>160 ) VFD

415 V AC

1.2.3 AC Lighting/Power Panels 415 V AC

1.2.4 Auxiliary Boards incoming power supply

415 V AC

1.2.5 Welding Receptacles 415 V AC

1.2.6 Normal Lighting/Emergency Lighting

230 V AC, Single Phase

1.2.7 Convenience outlets 230 V AC

2.0 SCOPE OF WORK

2.1 The electrical scope covered under this tender includes complete electrical works pertaining to lighting, earthing, cabling of intank pumps for tankage tender. Following electrical items are in scope of contractor:

i). Lighting fixtures with pole & lamps ii). Lighting cable from lighting panel iii). Lighting panel iv). Earthing materials (Earthing electrode, earth plate, earth strip etc) v). Cable laying for intank pumps.

2.2 The scope shall also include handling, transportation of free issue equipment/ material from owner's

stores/ warehouse to the place of installation and supply of commissioning spares wherever required.

2.3 All associated work related to minor civil, structural, architectural works for these buildings as covered in the respective parts are also included in the breakages of civil works , Patch/touch-up painting as required.

2.4 For scope of work related to cathodic protection system refer document no. A872-030-16-50-OD-6002.

of 1907



Rev A Page 35 of 59


STORAGE TANK

3.0 INTERFACE/BATTERY LIMIT

3.1 Owner shall provide one number of 415V TPN supply to the flame proof lighting panel (supplied by contractor). Further distribution of power for lighting are in contractor scope.

For in-substation to terminal box/junction box (supplied by others) located at top of the tank. Further cabling (excluding supply of cable) from terminal box/junction box to motors terminals are in

cable for in-tank pumps & lighting shall be supplied and installed by contractor from battery limit of tanks onwards.

Details of power & control cables for each in-tank pumps:

1. Power cable- 2Rx3Cx300 sqr mm Aluminium cable.

2. Control cable- one number thermistor cable for motor, one number for LCS cable for each motor.

3. 2Cx2.5 sqr mm copper cable for motor space heater

Supplies of above cables are not in scope of contractor.

4.0 AREA CLASSIFICATION & EQUIPMENT SPECIFICATION:

4.1 All electrical items shall be flame proof (Ex-d) type, applicable for the installation in zone -2, gas group IIA/IIB. Flameproof (Ex-d) equipment shall conform to IEC 60079-1 (2001) / IEC-60079-1 (2007).

4.2 All electrical equipment shall have test certificates issued by recognized independent test house (CIMFR/ CPRI/ ERTL/ Baseefa/ LCIE/ UL/ FM or equivalent). All indigenous electrical item shall conform to Indian standards and shall be certified by recognized testing agencies. All motors (indigenous & imported) shall also have valid statutory approvals (e.g. PESO, DGMS etc). as applicable for the specified location. All indigenous flameproof motors shall have valid BIS license and marking as required by statutory authorities.

4.3 Vendor shall supply cable glands and tinned copper lugs for equipments supplied by them Cable glands shall be of nickel plated brass unless otherwise specified. All cable glands/adaptor/blocking plugs for use in hazardous area shall conform to requirements of latest IEC 60079-0.

5.0 SUPPLY, INSTALLATION, TESTING AND COMMISSIONING (EQUIPMENT/ MATERIAL SUPPLIED BY CONTRACTOR)

5.1 Scope of work shall include supply, installation, testing and commissioning of all equipment and systems to meet the requirement defined in specifications & data sheets attached with the tender and required for completion of the job including but not limited to the following. Detailed scope of work and quantities shall be as per Schedule of Rates enclosed with the tender.

i). 1 no. of flameproof Lighting panel for hazardous area ii). Lighting fixtures 1 No. LED FLP-1(30W) for each landing platform of main spiral staircase of

each tankage and LED FLP-1 (30W) on top of each tankage so as to achieve average illumination level of 10 lux . Minimum 4 nos. of fixtures have to be provided on top of each tankage.

iii). Cables and wires for lighting iv). Complete earthing protection system of the tankage v). Anchor fasteners, tinned copper lugs, and nickel-plated brass cable glands. The cable glands

shall be single compression type for indoor equipments & double compression type for outdoor equipments.

of 1907



Rev A Page 36 of 59


STORAGE TANK

vi). Any other material and though not specifically mentioned above but required for completion of the work as per specifications, drawings and instruction of Engineer-in-charge.

6.0 INSTALLATION & CONNECTION (EQUIPMENT / MATERIAL SUPPLIED BY EIL / OWNER)

6.1 Laying and termination of cable from terminal box at the top of the tank to 3 nos. of intank pumps in each tank.

6.2 Installation of terminal box for 3 nos. of intank pumps on the top of each tank.

7.0 INSTALLATION, TESTING & COMMISSIONING (EQUIPMENT / MATERIAL SUPPLIED BY EIL / OWNER)

7.1 Installation, testing & commissioning of 3 nos. of In-tank pump motor along with VFD for each tank. the

8.0 MISCELLANEOUS REQUIREMENTS

8.1 Engineering & preparation of specifications & drawings for electrical equipment installation, wherever applicable/required by Owner/ Engineer-in-charge & submitting the same to Owner/ Engineer in charge for review/comments.

8.2 Compilation of bills of material for cabling, lighting, earthing, and for miscellaneous items based on layout drawings issued to contractor.

8.3 Preparation of field testing and commissioning procedures 8.4 Obtaining clearance and approvals for installation/ drawings from Central Electricity Authority / any

other statutory authority for energizing the complete electrical facilities covered under this tender 8.5 It may be noted that no separate payment shall be made for any statutory approvals. 8.6 Minor modifications, wherever needed, for the free-issued material/ equipment/ devices to enable

cable entry/ termination, wiring changes etc. 8.7 Sealing of openings made in walls/ floors, firewalls for cables etc., using acceptable practices and

standards to the satisfaction of Owner/ Engineer in charge. 8.8 Other activities listed in data sheets/ vendor data requirement formats. 8.9 Any other item/ work/ activity which is not specifically listed but is necessary for completeness of

electrical system as per specifications, drawings and instructions of Engineer-in charge.

9.0 WORKS EXCLUDED

9.1 Supply of equipment/ material as listed under Clause 6.0 above 9.2 Supply of all 415V feeders 9.3 Supply, laying and termination of All power, control, space heater cables from Sub-station to

package battery limit. 9.4 Supply of intank pump motor along with VFD. 10.0 CO-ORDINATION WITH OTHER CONTRACTORS/ AGENCIES

10.1 It is the responsibility of the contractor to coordinate and provide all necessary assistance to other contractors/ agencies/ vendors involved in the complex for proper and timely execution of the works.

of 1907



Rev A Page 37 of 59


STORAGE TANK

10.2 Coordination between various agencies/ equipment vendors/ other contractors working at site and providing all assistance and interface connections as per drawings to enable others to take up testing and commissioning activities of their equipment/ systems.

11.0 SPECIFIC REQUIREMENTS

11.1 Various electrical works covered under this contract like equipment installation, cabling, lighting and earthing works, etc. shall be performed in accordance with the EIL standard specifications & installation standards, enclosed with the tender document and approved earthing, lighting & cable layout (prepared by contractor). (Certain clauses of specifications which are applicable to equipment or systems not covered under this contract shall be omitted).

11.2 Installation, testing and commissioning of equipment shall be performed in accordance with -in-charge.

11.3 All electrical equipment shall be said to be installed and mechanically complete after circuit testing and loop simulation is complete. Due care and consideration shall be given to the installation of all equipment, material and facilities.

11.4 All equipments supplied by the contractor shall be supplied with nickel plated brass cable glands (where required) and tinned copper lugs. The cable glands shall be single compression type and double compression type for indoor and outdoor equipment respectively.

11.5 All outdoor lighting fittings & fittings shall be with IP-65 enclosure. Terminal blocks for these shall be bolted type.

11.6 All outdoor equipment shall be supplied with proper G.I canopy with full coverage of equipment from 3 sides.

11.7 All other Electrical equipment, materials and work not explicitly mentioned but nevertheless required to fulfill the following minimum requirements shall be deemed to be included in the scope of the CONTRACTOR with no additional cost and time implication to OWNER / EIL i). Achieving the plant equipment and personnel safety. ii). To meet the equipment and environment safety. iii). To suit site facilities and environmental conditions. iv). To meet the requirement of statutory approving authority v). To co-ordinate with other CONTRACTORS and agencies involved in at site for other activities

and site work. 12.0 INSPECTION, TESTING AND COMMISSIONING

12.1 Site inspection, testing and commissioning of electrical installation shall be carried out as per enclosed Specification no. 6-51-0087 and Inspection and Test Plans listed in the list of attachments.

12.2 All the equipment installed by the contractor shall be tested and commissioned, as required. Contractor shall carefully inspect all equipment before receiving them from owner/EIL for installation purposes. Any damage or defect noticed shall be brought to the notice of the engineer-in-charge at that time.

12.3 Any work not conforming to the execution drawings, specifications or codes shall be rejected forthwith and the contractor shall carry out the rectification at his own cost.

12.4 The contractor shall carry out all the tests as enumerated in the tender and technical specifications and technical documents which may be furnished to him during performance of the work.

12.5 Before the electrical system is made live, the electrical contractor shall carry out suitable tests to establish to the satisfaction of Engineer-in-Charge/ Owner/ EIL that the installation of equipment, cabling/ wiring and connections have been correctly done and are in good working condition and that the system/ equipment will operate as intended.

12.6 All tests shall be conducted in the presence of Owner/ EIL/ Engineer-in-Charge or his authorized representative unless he waives this requirement in writing. Contractor shall arrange testing

of 1907



Rev A Page 38 of 59


STORAGE TANK

equipment, as required to carry out the tests. Test results shall be recorded on approved Performa and certified records of the tests shall be submitted to Owner/ EIL/ Engineer-in-Charge.

12.7 After the completion of all tests and rectification of all defects pointed out during final inspection, plant start-up trials shall commence. During the start-up trials, contractor shall provide skilled/ unskilled personnel and supervision round the clock at his own cost. The engineer-in-charge/ owner/ EIL will decide the number and the category of workmen and their duration. Any defects noticed during the start-up trials relating to the equipment supplied and work carried out by the contractor, shall be rectified by the contractor at his own cost.

12.8 Owner/ EIL/ Engineer-in-Charge shall have the right to get the defects rectified at the risk and cost of the contractor if he fails to attend to the defects immediately as desired.

13.0 DRAWINGS

13.1 The drawings accompanying the tender document are indicative of the nature of work and issued for tendering purpose only. The purpose of these drawings is to enable the tenderer to make an offer in line with the requirements of the owner. However, no extra claim, whatsoever, shall be entertained for any variatiany changes. Construction shall be carried out as per drawings / specifications issued / approved by the engineer-in-charge during the course of execution of work. Detailed construction drawings on the basis of which actual execution of work is to proceed will be furnished to the contractor progressively based on the detailed construction program evolved after the award of work and also based on construction progress achieved by the contractor.

13.2 Detailed earthing, lighting & cable layout for tankages shall be prepared & submitted by the

13.3 Prospective tenderer shall be deemed to have studied the drawings enclosed with tender or displayed for scrutiny and fully understood the nature and magnitude of the work before submitting the bids.

13.4 Where the contractor has to prepare drawings for fabrication, contractor shall submit the drawings to engineer-in-charge and the approval in writing of the engineer-in-charge shall be obtained before commencing fabrication.

13.5 After the job completion, contractor shall prepare 'As- - drawings shall be submitted by the contractor to owner in bound volumes with one set of reproducible original sepia plus ten sets of prints.

14.0 APPROVED MAKES OF EQUIPMENT & COMPONENTS

14.1 Makes of electrical materials/ components/ equipments shall be selected out of the list given in the tender. All electrical equipment shall be brand new with state of the art technology and proven record. No prototype shall be offered. The make and type of equipment, if not specified in this tender shall be subject to OWNER / EIL approval.

14.2 Vendor may procure material from any of the listed vendors. However current validity and range of approval as per EIL enlistment letter, workload, stability and solvency need to be verified by the vendor before placement of order.

of 1907



Rev A Page 39 of 59


STORAGE TANK

1.0 SCOPE OF WORK

The scope of work envisaged in this tender covers all relevant structural works of Double wall storage tanks for LPG Import Terminal Project at Haldia, West Bengal of M/S Bharat Petroleum Corporation Ltd. as per tender specifications, drawings, codes, standards, SOR, good engineering practice, directions of Engineer- in- Charge and as per construction drawings made available to the successful bidder related to following structures: a) All supporting structures on top of Propane tank (030-T-001) & Butane tank (030-T-002). b) Pipe rack inside tankage area. c) Staircase tower for tanks d) Equipment foundations, pipe supports & operating platforms. e) Kerb Wall

Refer datasheet A872-030-80-43-DS-3003 and piping scope drawing no. A872-030-16-43-SK-3001 attached elsewhere with the tender documents.

Major civil and Structural works involved shall include, but not limited to the following structures:

i. Supply & construction of all structural facilities on the dome roof of storage tanks like pump

supporting platforms, operating platforms/ walkways, monorail supporting structures, monorails etc. Piling & pilecap works of cryogenic propane and butane storage tanks are

ii. Supply and construction of pilecap & superstructure for Piperack. Piperack consists of RCC upto first tier and subsequent tiers of structural steel. Piperack battery limit shall be as per drawing A872-030-16-43-SK-3001 attached elsewhere in the tender documents. Piling work

iii. Supply & construction of foundation & superstructure for staircase tower for each tank. Piling work is part of other contractor.

iv. Supply & construction of Equipment foundations. v. Supply & construction of foundation & superstructure works of Piping supports & operating

platforms. vi. Supply & construction of foundation & superstructure works of Kerb Wall.

1.1 Earthwork in excavation including dewatering by deploying adequate capacity of pumps or

dewatering techniques, if required, below ground level for all types of soils and providing shoring & strutting, wherever required, by open and/ or closed timbering method.

of 1907



Rev A Page 40 of 59


STORAGE TANK

1.2 Storing/ stacking excavated earth at safe location near foundation or at designated place for reuse

within the plant boundary as instructed by Owner/ Engineer-in-charge. Segregating unserviceable earth separately and disposing the same at designated place within or outside the plant boundary as instructed by Owner/ Engineer in charge.

1.3 Backfilling at all depths with selected and approved earth available and transportation & disposal of surplus earth and debris to the areas designated by Engineer-in-charge.

1.4 PCC works including lean concrete at all depths below foundations of all types, plinth beams, walls, non-suspended slabs, etc., and in screed at all depths below plinth level.

1.5 RCC works in sub-structure for foundations of all types & shapes, including pile caps/ open foundations, plinth beams, walls, basements, non-suspended floor slabs, trenches, pits, etc. at all depths.

1.6 RCC works in super-structure at all elevation columns, beams, etc. at all heights. 1.7 Supplying and mixing of approved brand of BI-POLAR CONCRETE PENETRATING CORROSION

INHIBITING ADMIXTURE in concrete as per manufacturer's specification for protection of reinforcement against corrosion.

1.8 Centering & Shuttering in sub-structure at all depths and in super-structure at all heights/ elevations.

1.9 Structural steel works with rolled steel, parallel flange and built-up sections or tubular/hollow sections, including fabrication, erection and preparation of typical detailed fabrication drawings for all types of structures at all locations and heights in super-structure.

1.10 Providing electroforged hot dipped galvanised MS gratings and Handrails on platforms/ stairs.

1.11 Supplying and providing anchor fasteners on reinforced concrete structures for fixing structural steel plates.

1.12 Supply and applying three coats of Cement based water proof paint on RCC substructure and super structure as per IS: 5410 on concrete surface (wherever no other surface application is specified).

1.13 Surface Preparation, Primer & Finish Paint for Structural steel shall be as per EIL STD. 6-79-0020

wherever required.

1.14 Fabrication & placing/ erection of miscellaneous steel items like Anchor Bolts, Metal Insert Plates, Pipe Sleeves, Rungs, etc. as per EIL specs./ as directed by Engineer-in-charge at any location wherever required.

1.15

of 1907



Rev A Page 41 of 59


STORAGE TANK

1.16 Providing & fixing MS chequered plates at all heights on structures.

1.17 Providing anchor fasteners to fix structures/ pipe supports etc. on pavement/ foundations/

structures.

1.18 Any other Civil-Structural work as specified elsewhere in the tender document.

1.19 Preparation of AS-BUILT mark-up prints on AFC drawings and subsequent updation of the same in soft copy (Auto Cad) of AFC drawing and submission of hard copy and soft copy to Engineer-in-charge as specified elsewhere in this Bid package.

1.20 Removal of scrap, generated during construction, includes segregation of scrap into serviceable

1.21 Clearing and removal of debris includes clearing the site of all unserviceable material from the site

after completion of work and disposal of the same at a designated area as directed by Engineer- in- charge.

1.22 Obtaining all approvals from owner, statutory authorities such as Factory Inspector, Local Municipal or Development Authorities and other designated authorities etc. for necessary construction works. Any other Civil Structural Works, not specifically mentioned herein, but required for the satisfactory and successful completion of the project as per directions of the Engineer-in-Charge shall also be in the scope of the contractor.

2.0 SCOPE OF SUPPLY 2.1

Nil 2.2

All materials (consumables/ non-consumables) including tools, tackles, plant machinery, workers/labors, etc. required for completion of the works as per Schedule of Rates shall be in

All material shall be of approved brand/ make as per the list of approved brand/ vendors for Civil Structural items attached elsewhere in the contract. However, in case of any deviation from the list of approved brand/ vendors, prior approval from Owner/ Engineer In-charge shall be obtained prior to use of the material at site.

3.0 SPECIFIC REQUIREMENTS TO BE FULFILLED BY THE CIVIL CONTRACTOR

of 1907



Rev A Page 42 of 59


STORAGE TANK

Note: In case of any contradiction between these Specific Requirements and Requirements/ Specification specified elsewhere in the tender document, the Specific Requirements given below shall have precedence.

3.1 Mandatory use of mechanical excavators for excavation, however manual excavation for minor

foundation can be taken up after due approval of Engineer-in-Charge.

3.2 Use of Ready-mixed Concrete (RMC) is mandatory for all plain & reinforced concrete works.

3.3 For borrowed earth or surplus earth disposal from outside plant boundary, location for borrow area/ disposal of surplus earth, debris to be identified by the contractor. Contractor shall obtain relevant statutory approval from all statutory authorities (like municipal etc.) and including payment of charges/ royalty/ octroi for the same. Contractor shall keep client indemnified of any liability and/ or complaint from local authorities/ municipal bodies.

3.4 For cutting & bending of rebars mechanized equipment/ cutting-bending machine shall be used.

3.5 Structural concrete mix shall be approved Design Mix.

3.6 Generally the use of one of the following cements shall be considered,

43 Grade Ordinary Portland cement as per IS: 8112. Portland Pozzolona (Fly ash based) cement conforming to IS: 1489 Part-1. Portland Pozzolona (Calcined clay based) conforming to IS: 1489 Part-2.

3.7 All inserts/ sleeves shall be properly secured in position before pouring of concrete.

3.8 Reinforcing steel shall be high strength deformed steel bars of grade Fe500D (CRS) conforming to

IS: 1786.

3.9 Structural steel shall be of grade E250 Quality BR / BO confirming to IS: 2062. For steel structures, field welding shall be minimized by employing modular construction to the extent possible.

3.10 Dewatering wherever shall be carried out by the contractor at his cost.

3.11 During the performance of the work, the contractor, at his own cost, shall keep structures, materials and equipment adequately braced by guys, struts or otherwise approved means which shall be supplied and installed by the Contractor as required till such time the installation work is satisfactorily completed. The provided guys, shoring, bracing, strutting, planking supports etc. shall not interfere with the work of other agencies and shall not damage or cause distortion to other works executed by him or other agencies.

3.12 All lugs shall be of high strength deformed bars of minimum grade Fe500D (CRS) confirming to IS: 1786.

of 1907



Rev A Page 43 of 59


STORAGE TANK

3.13 Connection Bolts shall be High Strength Structural Steel Bolts of Property Class 8.8 (minimum) conforming to IS:3757 & IS:4000. Hexagonal Nuts shall conform to IS:6649. Washers shall conform to IS:6649..

3.14 All works shall be done to the entire satisfaction of the Engineer-in-Charge. Any work not carried out in accordance with the instructions shall be dismantled and made good without any extra cost and time implication to the owner.

4.0 LIST OF ATTACHMENTS: 4.1 STANDARDS:

Sl. No. Title of document Document Number Rev Sheets

1. Standard lifting hooks in precast slabs & chequered plates.

7-68-0051 5 1

2. Metal Insert Plates 7-68-0056 6 7

3. Typical cranking detail of rebar at beam & col. junctions. 7-68-0062 5 1

4. Standard lugs. 7-68-0201 5 1

5. Typical grating support. 7-68-0202 5 1

6. Typical chequered plate supports. 7-68-0203 6 1

7. MS Anchor Bolt Assemblies 7-68-0417 7 7

8. Handrail 7-68-0501 7 8

9. Steel Stairs 7-68-0506 6 6

10. Detail of Steel ladders 7-68-0507 7 3

11. Electroforged grating type-I & type-II 7-68-0697 3 8

12. Pedestal for stair/ladder. 7-67-0008 6 1 4.2 SPECIFICATIONS:

Sl. No. Title Specification Number Rev Sheets

1. Technical specification civil and structural works general scope.

6-68-0001 4 4

2. Technical specification civil & structural works materials. 6-68-0002 5 16

3. Standard specification civil & structural works earth work.

6-68-0003 5 13

4. Technical specification civil & structural works plain & reinforced cement concrete

6-68-0004 7 30

of 1907



Rev A Page 44 of 59


STORAGE TANK

Sl. No. Title Specification Number Rev Sheets

5. Standard specification civil & structural works structural steel works.

6-68-0006 6 24

6. Technical specification- civil & structural works miscellaneous steel works

6-68-0008 6 12

7. Standard specification civil & structural works Miscellaneous items

6-68-0013 4 9

8. Standard specification : civil & structural works - bipolar concrete penetrating corrosion inhibiting admixture

6-68-0017 0 14

9. Standard specification for surface preparation & protective coating.(New Construction)

6-79-0020 0 59

10. Inspection & test plan (ITP) for civil, structural & architectural works (item rate contracts with categorization)

6-82-3100 0 64

5.0 PREAMBLE TO SCHEDULE OF QUANTITIES 5.1 Depth of open foundation in general shall be 3.0 m below HPP (This data is for general guidance of

the Contractors; however deviation from the noted depth shall not form a basis for any extra claim).

5.2 The maximum approximate height of structures shall be 40.0 m (This data is for general guidance of the Contractors; however deviation from the noted height shall not form a basis for any extra claim).

5.3 The expected water table depth may fluctuate. The quoted rate of excavation shall include requirement of dewatering etc. for completion of total works including concreting, backfilling etc. and no extra amount is payable on this account.

5.4 Environment for selection of protective coating/ painting system shall be considered as Industrial Marine.

5.5 All items in the Schedule of Rates shall be inclusive of all material, workmen, constructional infrastructures like scaffolding/ staging, finishing, cleaning, cutting chases/ holes etc. in brick work/ RCC work and making good the same and rectification of any damaged work shall be applicable for all heights and locations.

6.0 SCHEDULE OF RATES: For schedule of rates of Structural works refer Document Number A872-030-83-41-MA-SOR-6001-0

of 1907



Rev A Page 45 of 59


STORAGE TANK

7.0 ANNEXURE

ANNEXURE-A: List of Approved products for use in Civil-Structural Works

of 1907



Rev A Page 46 of 59


STORAGE TANK

ANNEXURE-A: List of Approved products for use in Civil-Structural Works

of 1907



Rev A Page 47 of 59


STORAGE TANK

of 1907



Rev A Page 48 of 59


STORAGE TANK

of 1907



Rev A Page 49 of 59


STORAGE TANK

of 1907



Rev A Page 50 of 59


STORAGE TANK

of 1907



Rev A Page 51 of 59


STORAGE TANK

of 1907



Rev A Page 52 of 59


STORAGE TANK

of 1907



Rev A Page 53 of 59


STORAGE TANK

of 1907



Rev A Page 54 of 59


STORAGE TANK

of 1907



Rev A Page 55 of 59


STORAGE TANK

of 1907



Rev A Page 56 of 59


STORAGE TANK

of 1907



Rev A Page 57 of 59


STORAGE TANK

of 1907



Rev A Page 58 of 59


STORAGE TANK

of 1907



Rev A Page 59 of 59


STORAGE TANK

of 1907




SPECIFICATION NO. A872-030-80-43-SP-6001

Rev A Page 1 of 7

JOB SPECIFICATION (STATIC & MACHINERY EQUIPMENT)


JOB SPECIFICATION

(STATIC & MACHINERY EQUIPMENT)


TENDER NO. A872-030-80-43-MA-T-6001


OWNER : M/s BPCL


JOB No. : A872

UNIT : 030

of 1907



Rev A Page 2 of 7



1. GENERAL 1.1. This specification outlines the minimum requirements for residual engineering, manufacture,

procurement, installation of free / bought out items, inspection, testing, supply, assembly of LPG/Propane/Butane Double Wall Full Containment Storage Tanks along with spares and all accessories as outlined in specifications attached with this tender, Pre commissioning & commissioning assistance of Package for LPG Import Terminal, Haldia of M/s Bharat Petroleum Corporation Limited. This specification is also intended to supplement the scope and obligation of the contractor.

1.2. Codes and standards

Fabrication, Inspection, Testing and Supply shall conform to Codes and Standards referred to in this specification & Standard Specifications, Data sheets & drawings attached in various sections of the Package. The residual engineering, if required shall also confirm to the following codes.

Following codes/ standards as a minimum in their latest editions, shall be followed for LPG/Propane/Butane Tanks.

API 620 API 625 EEMUA publication 147 ASME SEC VIII DIV. 1 ASME B16.5/ B16.47, as applicable OISD STD 236 Statutory regulations Other referred Codes

All Codes referred to in various general specifications, and not included above, also form a part of this specification; latest editions shall apply.

1.3. Contractor Documentation 1.3.1. Fabrication drawings

Based on Mechanical Engineering Data sheets of LPG/Propane/Butane Storage Tanks Contractor shall prepare detailed fabrication drawings and other documents including all details. Successive reviews of documents/ on the previous submission. All drawings/documents submitted to EIL shall be legible and of good quality. Illegible drawings/documents shall be returned back without EIL review and any delay in approval of

1.4. Painting, Insulation and Cathodic Protection

Painting, Insulation and Cathodic Protection shall be in accordance with EIL specification 6-79-00020 & A872-000-02-PLS-0001 / A872-030-80-44-SP-01/ A872-000-16-50-CPS-0001 attached elsewhere in the bid package.

1.5. Nozzle flange face finish on equipment shall be as per applicable piping class.

of 1907



Rev A Page 3 of 7



1.6. 100% radiography of all butt joints (longitudinal and circumferential) including nozzle neck to flange, pipe to pipe, pipe to pipe fitting for LTCS material shall be considered for Double wall storage tanks.

2. SPECIFIC REQUIREMENTS

2.1. Double Wall LPG/Propane/Butane Storage Tank

2.1.1. Material Requirements All plates shall confirm requirements / applicable supplementary requirements specified in ASTM 537.

2.1.2. Ultrasonic Examination of Plates

All Plates shall be examined ultrasonically as per SA-435.

2.1.3 All weld Joints should be 100% tested by RT. In addition, UT shall also be carried out with Automatic Phased array technique along with TOFD.

2.1.4 Charpy V-notch impact test shall be carried out as per API-620 APPENDIX R at design

temperature indicated in the MDS for plates, welds and HAZs. Impact energy values shall be as per API-620 APPENDIX R for plates and shall be as per Welding specification A872-000-02-42-WPS-0002.

2.1.5. Simulated Heat Treatment of Test Coupons

The following heat treatment shall be conducted on the test coupons representative of heat treated plates before the specified mechanical testing like tensile, bend, impact tests, etc. to meet minimum ASME Sec. II Part - A requirements and these details shall also be recorded on the test certificates.

a. All plates supplied in Normalised condition and intended for hot rolling / hot

forming: Heat Treatment Cycle

One normalizing + One stress relieving as per UCS-56 of ASME Sec. VIII Div.1 complying with UCS-85 of ASME Section VIII Div. 1.

2.1.6. Nozzles: The details of nozzles/sleeve etc. shall be firmed up by contractor. However,

thickness of insulation of nozzle sleeve shall be as per MDS. 2.1.7. Work can only be subcontracted to agencies approved by EIL and as per the

shall be taken before subcontracting the job and as per the requirements laid down in

2.1.8. Complete fabrication and erection procedure including inspection and test for all tanks

shall be submitted well in advance before proceeding with the job.

2.1.9. Contractor shall get himself familiar with the site conditions, approach to the tank location areas and constraints, barricading requirements for working adjacent to existing Tanks/premises before quoting.

2.1.10. Contractor shall abide by all National, State and Local statutory laws/rules/regulations

applicable for the site and the instructions of Engineer-in-charge.

of 1907



Rev A Page 4 of 7



2.1.11. The steel shall be in killed condition and shall confirm to the fine austenitic grain size requirement of A20/A20M.

2.1.12. The tolerance on thickness of plates shall be positive only. 2.1.13 Protection of Insulation: All insulation materials shall be stored in an enclosed and ventilated

dry place and shall be protected against water from the time they are dispatched to site, and also protected at the site until they are required for installation. Adequate provisions shall be made to ensure the complete absence of moisture in the insulation and in the zone where insulation is to be installed while hydrotest.

2.1.14 No attempts shall be made to force two plates together due to distortion and/or improper fit. 2.1.15 Manways shall be provided with davits. 2.1.16 Earthing / Lighting of tanks:

Earthing / Lighting of tanks shall be as per Electrical Specification attached with the tender. Earthing lugs, associated connectors and accessories etc. as required shall be provided by the contractor for both tanks as per A872-030-80-43-SOW-6001.

2.2 Appurtenances and accessories:

2.2.1 Tank shall be provided with the appurtenances and accessories listed on engineering data sheets. Accessories shall be suitable for the specified pressure and temperature conditions as per specifications and in accordance with the requirements of codes and safety standards.

2.2.2 Tanks shall be provided with staircase or spiral stair-way on outer tank as per MDS.

Walkways extending upto centre of the outer roof shall be provided. 2.2.3 There shall be a central platform together with another platform located on nozzles and

intank-pump side on outer dome roof of the tank. 2.2.4 Internal cage ladders with top platform and appropriate number of landings shall be

provided respectively for access upto the inner tank bottom and for access into the annular space upto bottom as per MDS.

2.2.5 Hand rails shall be provided completely around the roof circumference, on stairways.

and near ladder/stairways landing. Handrails shall extend 2M on each side of working areas on tank roof with the right angle corner extension at each open end . On dome roof, hand railing shall extend on both sides of roof walkway and completely around the working area/platforms.

2.2.6 Installation/Removal system of In-tank pumps and other instrumentations consisting of

structural steel frame, integral with roof platform, a monorail track and travelling hoist and cable drum shall be provided by the bidder. Alternatively contractor may also provide Jib crane of suitable design and capacity.

2.2.7 In tank pumps shall be installed and tested by Contractor under the supervision of the

pump supplier. Also contractor to carry out testing of in tank pumps as per the instruction of pump supplier.

2.2.8 Pumps well installation shall be such as to allow maximum withdrawal from the tank.

of 1907



Rev A Page 5 of 7



3 FABRICATION: 3.1 GENERAL: 3.1.1 Fabrication involving welding shall not be sublet with out prior approval of

Engineer- in-Charge. 3.1.2 Fabrication shall conform to all requirements of API Std. 620 App. R and this

specification. 3.2 WELDED JOINTS: 3.2.1 No welding shall be permitted to the tank roof, shell or bottom after completion of

hydrostatic tests. 3.2.2 The Contractor shall submit all applicable weld procedures for Owner's approval,

and these shall be qualified prior to commencement of fabrication. 3.2.3 For SA 537 Cl.l material, to be used in primary components, welding procedure

specification/ procedure qualification record shall meet the impact test value of for the weld metal . Each batch of welding consumables shall be tested. The welding process and parameters used for procedure qualifications shall be strictly followed during actual fabrication.

3.2.4 Shell to bottom joint shall be made by groove weld + fillet weld to

ensure complete penetration and complete fusion. 3.2.5 Weld joint for inner tank bottom plates shall be full penetration butt joint- single

welded or double welded. Outer tank bottom plates shall also be butt welded construction. However, weld joint of bottom sketch plate with annular plate may be lap welded.

3.2.6 Dome roof may be either of Full penetration single welded or double welded butt

joint construction. 3.2.7 Longitudinal and circumferential shell joints and annular bottom plates joint shall

be made with full penetration double butt welds. 3.2.8 Roof plate may be welded /attached with supporting Roof Structure. 3.2.9 Arc strikes on primary components shall be avoided and temporary attachment

welds on primary components removed. The surface of primary components where arc strike have occurred and where temporary attachment welds have been removed, shall be properly conditioned to eliminate surface stress raisers . Such surfaces shall be examined by either M.P. or D.P. examination and any defect shall be removed and surface repaired and re-examined before tank is hydrostatically tested.

4 INSPECTION AND TESTING:

4.1 General 4.1.1 Inspection and testing of all bought out items/materials and shop fabrication shall be

witnessed by Third Party Inspection agency designated by Owner/ElL.

of 1907



Rev A Page 6 of 7



4.1.2 Inspection and testing of tanks at all stages of fabrication/construction at site including the materials shall be witnessed by ElL.

4.1.3 Welding procedures, welding performance qualifications, production welds etc. shall be

inspected/ witnessed by Inspection Agency in shop or at site. 4.1.4 A detailed Inspection/testing plan shall be prepared by the Contractor based on requirements

of specified codes/standards and requirements of this specification and same shall be got approved by ElL prior to commencement of construction.

4.2 Radiographic examination 4.2.1 Complete radiographic and D.P. examination shall be carried out irrespective of thickness and

material for any welded seam in the inner and outer tank. 4.2.2 For radiographic examination x-rays source shall be used. The uses of gamma-rays

examination require prior written approval from ElL. 4.2.3 The image quality of radiographic examination shall be in accordance with ASTM E 142 except

that the penetrameter design shall conform to API 620. Radiographic film shall be of fine grain type possessing high contrast and definition, ASTM E94 type I and II and shall be used with lead screens only. For any lot of film examined the film density over the weld shall average 2 and no individual film density shall show a density less than 1.5. For film density greater than 2 the adequacy of viewing equipment shall be approved by the Inspector.

4.3 M.P./ D.P. Examination

Root and final M

4.3.2 In addition to 4.3.1 above, DP examination after hydrostatic tests shall be carried out for the following:

i. Welds in or on the shell including shell to bottom annular, shell to roof, not subjected to full radiograph examination shall be examined on the inside and outside.

ii. Nozzles and structural attachment welds shall be examined inside and outside. iii. Shell to roof joint in compression ring region (inside and outside). 4.3.3 All ground areas after removal of welded temporary attachments shall be examined by liquid

penetrant examination. 4.3.4 M.P. or D.P. tests shall be performed and evaluated in accordance with API-620/ASME Code

Sec. VIII Div. l. Any surface irregularities which interface with D.P. examination shall be removed by grinding, machining or wash blending with a tungsten inert gas torch.

4.4 UT Examination

4.4.1 UT shall be carried out with Automatic Phased array technique along with TOFD.

4.5 Hydro-Pneumatic testing

4.5.1 Tanks shall be Hydro-pneumatically tested as per API-625.

of 1907



Rev A Page 7 of 7



4.5.2 Inner and outer bottom plate welds and the corner joint between shell and bottom shall be tested by vacuum box method as per Clauses API 620 prior to the hydrostatic test of the tank .

4.5.3 On completion of hydro-pneumatic tests the Contractor shall carefully examine the tank for

evidence of any structural damage or leakage and make necessary repairs as per the requirements of code and this specification.

4.5.4 Contractor shall ensure and include suitable measures to prevent any water from entering

into the bottom insulation. 5 REPAIRS: 5.1 In addition to the defects listed in API 620, the following conditions are considered

defective and detrimental to the safety and appearance of a tank and shall be repaired or removed. Plate lamination, dents, flat spots, buckled or warped areas, wavy plates or plate edges, welded joints with distinctive peaks and tanks excessively out of round or out of peak Acceptable limit shall be as per applicable code.

5.2 When a plate is found to have a defective condition during fabrication , all further

work on that plate and each adjacent plate shall be stopped until the defective condition is corrected.

5.3 Welds (with defective areas removed) shall be rewelded using qualified welding

procedure subject to ElL approval and repair welds shall be re-post weld heat treated , if originally required and re-examined by original methods for freedom of defect . If correction involves serious alterations, the approval of Inspector shall be obtained prior to such correction.

6 CLEANING AND PAINTING: 6.1 After completion of the hydrostatic tests, the Contractor shall clean and remove

from inside of tank all sand, earth rubbish etc. which may have accumulated during the test and shall mop the tank bottom until it is dry. The tank shall be left in a condition acceptable to Owner/Ell.

6.2 Surface finish and painting of tank components including that of raw materials e.g.

plates shall be in accordance with specification 6-79-00020 & A872-000-02-PLS-0001.

7 CHILL DOWN: 7.1 Supervision during Purging/Chilldown and pre-commissioning shall be undertaken

by the Contractor. Necessary procedure for Chill down shall be prepared by Contractor and details shall be submitted to ElL/Owner for review .

8 GUARANTEES:

8.1 Contractor shall be fully responsible for supplying tank in accordance with all the requirements of bid document and all attached documents.

Furthermore Contractor shall guarantee that the materials used for the fabrication are in accordance with the applicable codes, standards and specifications.

of 1907

TECHNICAL CONFIRMATION LIST (STATIC& MACHINERY EQUIPMENT)


DOCUMENT No. A872-80-43-TCL-6001 Rev. A Page 1 of 4


TECHNICAL CONFIRMATION LIST

(STATIC & MACHINERY EQUIPMENT)


TENDER NO. A872-030-80-43-MA-T-6001


OWNER : M/s BPCL


JOB No. : A872

UNIT : 030

.



Stamp

of 1907





DOUBLE WALL STORAGE TANK TENDER

This checklist must be submitted with the quotation. Please ensure that all these points are covered in your quotation and in accordance with the tender requirement. This will ensure that your quotation is properly evaluated. Otherwise it may lead to rejection of your quotation.

Sl.No. Description Confirm Yes/No

1. Bidder to confirm the receipt of all documents mentioned in the Master Index and to attach the index duly stamped with the offer.

YES

2. Confirm that a separate price list of recommended spares for two years of normal operation along with their unit prices and recommended quantities have been quoted.

YES

3. Annexure-I / II / III of BQC along with backup document has been submitted in the Bid.

YES

4. In case, bidder engages a back-up consultant for BQC, a MOU/ letter of agreement / letter of consent with the proposed sub-contractor(s) backup consultant(s) shall be furnished along with the bid. Confirm compliance.

YES

5. Confirm the Technical compliance format (Construction Division, Doc. No. A872-00-030-19-41-TC01) duly filled-in by bidder has been submitted with the tender.

YES

6. Confirm Format of letter of waiver attached with this document has been filled in and submitted on Letterhead of Bidder

YES

7. Contractor shall confirm all items/work as per bid document have been quoted.

YES

8. Confirm that scope of supply and scope of work is exactly as per the requirements of bid document.

YES

9. Confirm inclusion and construction/fabrication etc. of following as per scope of supply/work defined in bid document.

a) Piping with anchor supports as specified elsewhere in the bid document.

b) Instrumentation as per attached documents/specifications/standards.

c) Other civil works as per enclosed documents. d) Fire Protection System. e) Complete insulation system for the tank. f) Surface preparation, primer and painting as per attached

specification. g) Platform, stairways, ladders, handrails etc. as required. h) Installation of In-tank pumps. i) Any other accessories as specified in bid documents.

YES

10. Confirm guarantee for the following: a) Materials and supplies. b) Workmanship for construction/fabrication. c) System completeness

YES

of 1907





Sl.No. Description Confirm Yes/No

11. Confirm that following details/information are furnished/attached along with the offer.

a) A schematic general arrangement drawing showing design data, dimensions, materials of construction, details of nozzles/ appurtenances, insulation and other accessories etc. of the storage tank proposed by the Contractor.

b) Detailed procedure for erection/construction/ fabrication/inspection/testing etc . indicating sequence of operations and opinion of work at site and at shop.

c) Proposed details of instrumentation for detection of any leakage/spillage of cryogenic liquid in the annular space.

d) Pressure drop in spargers for top fill connection. e) Spares - as required up to commissioning stage.

YES

12. Confirm that prices/cost for the following are indicated separately in the bid.

a) Cost for supervision during chill down/pre-commissioning and commissioning.

b) Cost of spares required for two years normal operation.

YES

13. Confirm inclusion of all work related to installation and testing of in-tank pumps including interfaces with pump vendor and tools, tackles, equipment etc. which may be necessary.

YES

14. Contractor to confirm compliance to all requirements of tender and the attached ElL specifications and documents. Deviations/exclusions (if any) together with reasons and alternatives proposed by the Contractor must be highlighted separately in the format enclosed with the bid document.

YES

15. Inspection shall be carried out as per detailed stagewise inspection procedure worked out jointly by the Contractor and the Inspecting Authority with the sole discretion of the Inspecting Authority/ ElL/Owner, on award of the job.

YES

16. Contractor to confirm that work can be subcontracted, only to agencies approved by ElL. Prior approval from ElL shall be taken before subcontracting the job.

YES

17. Contractor shall get himself familiar with the site conditions, approach to the tank location areas, constraints before quoting.

YES

18. Contractor to confirm that following details/data regarding his past experience for execution of similar work on turn key basis are enclosed with bid.

a) Name of client. b) Location of facility. c) Year of start and completion of construction. d) Year of commissioning. e) Design data, capacity dimensions, material of construction,

and other relevant details of the similar cryogenic storage tanks built by the contractor.

f) Back-up consultant (if any). (Note: for manufacturers/ contractors, putting the proposal under

licence, above details must be given for the back-up consultant with whom the responsibility of complete guarantee shall rest.)

YES

Sign. of authorised representative

of 1907





of 1907

UNIT RATES FOR ADDITION/DELETION


DOCUMENT No. A872-030-80-43-UR-6001

Rev. A Page 1 of 3




UNIT RATES FOR

ADDITION/DELETION


TENDER NO. A872-030-80-43-MA-T-6001


CLIENT : M/s BPCL


JOB No. : A872

UNIT : 030

of 1907



DOCUMENT No. A872-030-80-43-UR-6001

Rev. A Page 2 of 3

Format No. EIL 1641-1924 Rev. 1 Copyright EIL All rights reserved

UNIT RATES FOR ADDITIONS/DELETIONS 1. Offer shall contain the sheets given below & the subsequent sheets for addition / deletion of

nozzles & other components duly filled in, else offer will be rejected. Please note that the same EIL sheets as given below shall be filled-in and enclosed in the offer. Bidder shall not enclose his own sheets.

Requirements of materials shall be as specified in the data sheets, specifications &

applicable codes/ standards. 2. It is understood that

a) The quoted price includes for the HOLDS details of which are indicated on respective equipment Engineering Drawing.

b) The weights indicated on EIL Engineering Drawings do not form the basis for offer, since these are approximations only.

c) Spares considered for in the quoted price. d) Please note that finished weights shall be considered for final settlement.

Description

Price List (To be filled in by bidder) 1. Indicate charges for the following for future

addition/deletion with material as per scope of supply defined in the material requisition:

i) External clips/attachments per Kg.

basis.

- SA-537 Cl. 1

ii) Reinforcement pad for nozzle per Kg. Basis

- SA-537 Cl. 1

iv) Change in nozzle pipe lengths per

Kg. basis

- SA-333 Gr. 6

v) Change in pipe fitting (if any) per Kg. Basis

- SA-420 Gr.WP L6

vi) LTCS Plates per Kg. Basis

- SA 537 Cl.1

of 1907



DOCUMENT No. A872-030-80-43-UR-6001

Rev. A Page 3 of 3

Format No. EIL 1641-1924 Rev. 1 Copyright EIL All rights reserved

TABLE-1 SCHEDULE OF RATES FOR ADDITION/ DELETION OF NOZZLES

FLANGE MATERIAL :- A-350 LF2 NOZZLE NECK MOC :- A 333 Gr. 6/ SA-537 Cl. 1

ANSI B 16.5/ ANSI B 16.47 (SERIES B)

CLASS 150 (WNRF FLG.) CLASS 300 (WNRF FLG.)

SL.NO.

NOMINAL SIZE NB

WITHOUT BLIND

FLANGE

WITH BLIND

FLANGE

WITHOUT BLIND

FLANGE

WITH BLIND

FLANGE

REMARKS

1 25

2 40

3 50

4 80

5 100

6 150

7 200

8 250

9 300

10 350

11 400

12 450

13 500

14 600

15 650

16 700

17 750

18 800

19 850

20 900

21

1050

22

1200

23 1350

24 1400

25 1450

26 1500 NOTES:-

1. MATERIAL SPECIFICATION FOR NOZZLE COMPONENTS SUCH AS NOZZLE NECK, FLANGE, REINFORCEMENT PAD, NOZZLE STIFFENER,

STUDS, NUTS AND GASKETS SHALL BE AS PER ENGINEERING DRAWING. NOZZLE REINFORCEMENT AND PROJECTION DETAIL SHALL BE AS SPECIFIED IN DATA SHEET.

2. SCOPE OF SUPPLY OF NOZZLE COMPONENTS SHALL BE AS PER DATA SHEET/ SPECIFICATION. 3. THE RATES QUOTED SHALL INCLUDE SUPPLY OF NOZZLE NECK, FLANGE, STIFFENER, STUDS, NUTS AND GASKETS (WHEN SUPPLIED

WITH BLIND FLANGE) AND ASSOCIATED FABRICATION AND TESTING. 4. PRICES INDICATED ABOVE SHALL BE IRRESPECTIVE OF NOZZLE THICKNESS.NO EXTRA CLAIM ON THIS ACCOUNT WILL BE

ENTERTAINED AT A LATER DATE. 5. THE SCHEDULE OF RATES EXCLUDES COST OF REINFORCEMENT PAD.

of 1907

MANDATORY &COMMISSIONING SPARES

FOR REFRIGERATED DOUBLE WALL STORAGE TANK

DOC. No. A872-030-80-43-SL-6001

Rev. A Page 1 of 2


MANDATORY & COMMISSIONING SPARES


TENDER NO. A872-030-80-43-MA-T-6001


CLIENT : M/s BPCL


JOB No. : A872

UNIT : 030



of 1907

MANDATORY &COMMISSIONING SPARES

FOR REFRIGERATED DOUBLE WALL STORAGE TANK

DOC. No. A872-030-80-43-SL-6001

Rev. A Page 2 of 2


(A) MANDATORY SPARES: (To be included in quoted Base price)

Sl. No Part Description Quantity Required

1. Fasteners 10% (Minimum two) of each Nozzle provided with companion/ blind Flange for Tanks.

2. Gaskets Two sets for each nozzle provided with companion/ blind Flange.

(B) COMMISSIONING SPARES:

Commissioning Spares same as that of mandatory spares shall be supplied and shall be included in quoted Base price. Vendor to furnish the list of any additional requirement over & above those listed here. Also, this additional requirement to be included in the quoted base price.

of 1907

VENDOR DATA REQUIREMENTSFOR

DOUBLE WALL STORAGE TANK

A 17-AUG-2016 ISSUED FOR TENDER AY RS TK

Rev.No.

Date Purpose Prepared by Checked by Approved by


DOUBLE WALL STORAGE TANK of 4

Document No.A872-030-80-43-VDR-6001

Rev. A

Page 1

Format No. EIL-1642-1924 Rev.1 Copyright EIL - All rights reserved

of 1907

VENDOR DATA REQUIREMENTS

The following drawings/documents marked " " shall be furnished by the bidder.

S.NO.

DESCRIPTION WITHBID

POST ORDERREMARKSFOR

REVIEWFOR

RECORD

WITHDATABOOK

(FINAL)

1. BQC/REFERENCE LIST/DOCUMENTS TOMEET BQC

2. TECHNICAL MEMORANDUM DULY FILED IN,SIGNED & STAMPED

3. GENERAL ARRANGEMENT DRAWINGS OFDOUBLE WALL TANKS

distribution ofsubmission: 2-3 weeksfrom LOI

4. DETAILED FABRICATION DRAWINGSINDICATING INNER SHELL DETAIL


5. DETAILED FABRICATION DRAWINGSINDICATING OUTER SHELL DETAILS


6. DETAILED FABRICATION DRAWINGSINDICATING SHELL/ BOTTOM/ DECKINSULATION DETAILS


7. DETAILED FABRICATION DRAWINGSINDICATING NOZZLE DETAILS


8. DETAILED FABRICATION DRAWINGSINDICATING SUSPENDED DECK DETAILS


9. DETAILED FABRICATION DRAWINGSINDICATING ROOF DETAILS


10. DETAILED FABRICATION DRAWINGSINDICATING ROOF AND DECK RAFTERSDETAILS


11. DETAILED FABRICATION DRAWINGSINDICATING WIND GIRDERS,COMPRESSION RING ETC DETAILS


12. DETAILED FABRICATION DRAWINGSINDICATING PLATFORMS / LANDING/LADDERS/ EARTHING LUGS/ ALLATTACTHMENTS ETC DETAILS


13. DETAILS OF STILL WELL PIPES FORINSTRUMENT CONNECTIONS (LEVEL,TEMPRETURE ETC.), NITROGEN PURGINGETC.


14. DETAILS FOR ANCHOR STRAPS, ANCHORBOX


15. LIST OF SPARES INCLUDING MANDATORY/COMMISSIONING SPARES


16. HYDRO TEST/ PNEUMATIC PROCEDUREDOUBLE WALL STORAGE TANKS


17. PAINTING SCHEME- DOUBLE WALLSTORAGE TANKS





Rev. A

Page 2


of 1907

Notes :1. "TICK" denotes applicability.2. Post order, drawing / document review shall commence only after approval of Document Control Index (DCI).3. All post order documents shall be submitted / approved through EIL eDMS portal.4. Final documentation shall be submitted in hard copy (Six prints) and soft ( two CDs/DVDs ) in addition tosubmission through EIL eDMS. 5. Refer - 6-78-0001: Specification for quality management system from Bidders.6. Refer - 6-78-0002: Specification for documentation requirements from Contractors.7. Refer - 6-78-0003: Specification for documentation requirement from Suppliers.8. All drawings & documents shall be submitted in A4 or A3 paper sizes. Documents in higher paper size shall

S.NO.

DESCRIPTION WITHBID

POST ORDERREMARKSFOR

REVIEWFOR

RECORD

WITHDATABOOK

(FINAL)

18. INFORMATION ON ALL BOUGHT OTCOMPONENTS I.E VENDORS, SIZE, MODELNO., CATALOGUES, INSTALLATION &OPERATING MANUAL, DRAWING ANDCALCULATIONS AS APPLICABLE

distribution ofsubmission: 8-10weeks from LOI

19. INSPECTION AND TESTING PLAN @ distribution ofsubmission: 8-10weeks from LOI

20. WELDING PROCEDURES ANDQUALIFICATION TEST REPORTS @


21. DESTRUCTIVE AND NON-DESTRUCTIVETEST REPORTS @


22. MATERIAL TEST CERTIFICATES @ distribution ofsubmission: 8-10weeks from LOI

23. RADIOGRAPHIC EXAMINATION REPORTSWITH FILMS @


24. HEAT TREATMENT PROCEDURE AND TIMETEMPERATURE CHARTS @


25. COMPLETION CERTIFICATES (INCLUDINGINSPECTION CERTIFICATE, HYDROSTATICTEST CERTIFICATE, LOCAL CODEREQUIREMENTS)


26. FABRICATION SCHEDULE distribution ofsubmission: 8-10weeks from LOI

27. APPROVAL CERTIFICATES FROMSTATUARY AUTHORITIES After completion

28. LIST OF SPECIAL TOOLS & TACKLES distribution ofsubmission: 8-10weeks from LOI

29. DETAILED FABRICATION DRAWING OFPUMP COLUMN SUPPORTS


30. DETAILED ERECTION SCHEME

31. FABRICATION DRAWING/DOCUMENTSMENTIONED ELSEWHERE IN THE BIDPACKAGE





Rev. A

Page 3


of 1907

be submitted in exceptional circumstances or as indicated in the MR/Tender.9. Post order- The schedule of drawing / data submission shall be mutually agreed between EIL & the bidder /contractor / supplier during finalization of Document Control Index (DCI).10. "@" indicates submission of documents to Inspection Agency. 11. Bill of Material shall form part of the respective drawing.12. Also refer other department's VDR :-13. Electrical14. Instrumentation15. Packaged Equipment16. Static Equipment17. Rotating Equipment18. General Civil19. Piping20. Structures21. Offshore Engineering22. Architecture23. Pipeline24. Heat & Mass Transfer25. "@"- These document shall be reviewed by EILs regional procurement office (RPO) pertaining to vendorsregion. Vendor shall submit this document in hard copy to RPO-EIL for review.26. "@"- These document shall be reviewed by EILs regional procurement office (RPO) pertaining to vendorsregion. Vendor shall submit this document in hard copy to RPO-EIL for review.27. "@"- These document shall be reviewed by EILs regional procurement office (RPO) pertaining to vendorsregion. Vendor shall submit this document in hard copy to RPO-EIL for review.




Rev. A

Page 4


of 1907

of 1907

Page 1 of 1907 - Bharat Petroleum SFK · PDF file6-13-0053 6 Standard specification for...

Documents

Transcript of Page 1 of 1907 - Bharat Petroleum SFK · PDF file6-13-0053 6 Standard specification for...