Steel Pipeline Laying and Associated Works at Burdwan GA

Select, Excess (+), Less (-) Less (-)

Tender Inviting Authority: IndianOil-Adani Gas Pvt Ltd

Name of the Bidder/ Bidding Firm / Company :

Meter EA EA Meter EA NUMBER NUMBER TEXT EA Meter NOS EA Meter NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER NUMBER NUMBER TEXT TEXT NUMBER NUMBER Meter Meter TEXT TEXT Meter Meter DATE Meter Meter EA

1 Name of Work: Steel Pipeline Laying and Associated Works at Burdwan GA BI01010001010000000000000515BI0100001112 1 Construction of chamber for 100mm sluices valve item1 10 1 Nos

2 Installation of Valves BI01010001010000000000000515BI0100001113 100 Excess(+) Full Conversion INR 1.01 Supplying, Conveying and fixing spls. Including eart item1 123.223 Nos

3 Handling, Storage, Installation/Erection, tie-in of valve assembly with station piping/pipeline including radiography of tie-up joints, functional testing,etc Precommissioning and Commissioning as per Owner's representative specification for all type of Valves BI01010001010000000000000515BI0100001114 4 BI01010001010000000000000515BI0100001209 100 Excess(+) Full Conversion INR 1.02 Construction of chamber for 100mm sluice plates item2 213 Nos

4 4" NB 300# B/W Ball Valve Installation Handling, Storage, Installation/Erection, tie-in of valve assembly with station piping/pipeline including radiography of tie-up joints, functional testing,etc BI01010001010000000000000515BI0100001115 4 BI01010001010000000000000515BI0100001209 100 Excess(+) Full Conversion INR 2 Construction of chamber for 100mm sluices valve item3 10 Nos

5 2" NB 300# B/W Ball Valve Installation Handling, Storage, Installation/Erection, tie-in of valve assembly with station piping/pipeline including radiography of tie-up joints, functional testing,etc BI01010001010000000000000515BI0100001116 4 BI01010001010000000000000515BI0100001209 100 Excess(+) Full Conversion INR 3 Supplying, Conveying and fixing spls. Including ea item4 10 Nos

6 2" NB 300# B/W Globe Valve Installation Handling, Storage, Installation/Erection, tie-in of valve assembly with station piping/pipeline including radiography of tie-up joints, functional testing,etc BI01010001010000000000000515BI0100001117 4 BI01010001010000000000000515BI0100001209 100 Excess(+) Full Conversion INR 1.01 Supplying, Conveying and fixing spls. Including eart item1 123.223 Nos

7 2" NB 300# F/E Ball Valve Installation Handling, Storage, Installation/Erection, tie-in of valve assembly with station piping/pipeline including radiography of tie-up joints, functional testing,etc BI01010001010000000000000515BI0100001118 4 BI01010001010000000000000515BI0100001209 100 Excess(+) Full Conversion INR 1.02 Construction of chamber for 100mm sluice plates item2 213 Nos

8 2" NB 300# F/E Globe Valve Installation Handling, Storage, Installation/Erection, tie-in of valve assembly with station piping/pipeline including radiography of tie-up joints, functional testing,etc BI01010001010000000000000515BI0100001119 100 Excess(+) Full Conversion INR 2 Construction of chamber for 100mm sluices valve item3 10 Nos

9 Note:-Valves are free issue by Client BI01010001010000000000000515BI0100001120 100 Excess(+) Full Conversion INR 3 Supplying, Conveying and fixing spls. Including ea item4 10 Nos

10 Valve Chamber Construction BI01010001010000000000000515BI0100001121 100 Excess(+) Full Conversion INR 1.01 Supplying, Conveying and fixing spls. Including eart item1 123.223 Nos

11 SCOPE - All civil works including supply of all material, excavation of pit, piping & valve supports including all PCC and RCC/ Brick works for valves pit, pedestals with insert plates as required sealing of pipe at valve pits, providing cover etc and finishing, clean up and restoration of site, filling and grading of area around the valve station to avoid any local flooding of area, as per specification enclosed and instruction of Engineer-in-Charge. Rate to include cost of all labour, tools, tackles, equipment, hire charges, supply of all materials, shuttering in all conditions etc. with all bye works and sundry works. BI01010001010000000000000515BI0100001122 100 Excess(+) Full Conversion INR 1.02 Construction of chamber for 100mm sluice plates item2 213 Nos

12 EXCAVATION - Earth work in excavation in all kinds of soil, mixed strata, hard rock upto any depth including trimming of sides of the trenches/ valve pits, dressing, ramming and levelling the bottom of the trenches correct to level, grade etc. including bailing out of water, if any, filling in sides of foundation trenches, plinth etc. with the excavated earth available and/ or depositing the excess earth within station area limits, in layers not exceeding 20 cms. thick, consolidating each deposited layer by ramming, watering, dressing to level and grade, complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Engineer I/C. BI01010001010000000000000515BI0100001123 100 Excess(+) Full Conversion INR 2 Construction of chamber for 100mm sluices valve item3 10 Nos

13 PLAIN CEMENT CONCRETE - Supplying and laying plain cement concrete of grade M 20 with stone aggregate 20mm down grade (including shuttering if required) in all types of concrete works including levelling courses below foundations, columns, pedestals, pedestal bases, pipe supports, floors, chambers, cable trench, under floors and any other locations, at all levels and locations as per drawings, specifications and directions of the Engineer I/C. BI01010001010000000000000515BI0100001124 100 Excess(+) Full Conversion INR 3 Supplying, Conveying and fixing spls. Including ea item4 10 Nos

14 SAND - Supplying and filling coarse sand under floors, in foundations, floor, trenches, plinth etc. including cost-of sand, royalty, transportation, loading, unloading, spreading in layers not exceeding 20 cm., watering, ramming, compacting, dressing and levelling etc. complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawi BI01010001010000000000000515BI0100001125 100 Excess(+) Full Conversion INR 1.01 Supplying, Conveying and fixing spls. Including eart item1 123.223 Nos

15 ngs, specifications and direction of Engineer I/C. BI01010001010000000000000515BI0100001126 100 Excess(+) Full Conversion INR 1.02 Construction of chamber for 100mm sluice plates item2 213 Nos

16 REINFORCED CEMENT CONCRETE - Providing and laying RCC (reinforced cement concrete) of grade M-25 with 20mm and down grade crushed stone aggregate in all types of sub-structures like Beams, foundations, walls, columns, pedestals, pedestal bases, pipe supports, sleepers, cable trench, RCC retaining wall foundation for boundary wall including construction joints, bitumen painting on surfaces in contact with soil, shuttering, supplying and fixing MS inserts, finishes etc. at all depths and levels complete as per drawings, specifications and directions of the Engineer I/C. BI01010001010000000000000515BI0100001127 100 Excess(+) Full Conversion INR 2 Construction of chamber for 100mm sluices valve item3 10 Nos

17 REINFORCEMENT - Supplying and providing reinforcement (for reinforced cement concrete works) Thermo-mechanically treated Fe-415 bars conforming to IS:1786 including initial straightening of coiled/uncoiled bars, removal of loose rust, cutting, bending to correct size & shape, binding with 18 gauge G.I. wire at each intersection and placing at any position, at any height and depth complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer. BI01010001010000000000000515BI0100001128 100 Excess(+) Full Conversion INR

18 Rate to include cost of all labour, tools, tackles, equipment, hire charges, supply of all materials such as minimum 43 grade OPC cement including sulphate resistant cement for sub-structures, inserts, bolts, conduits, bitumen, excavation, PCC M-10 in mud mat, other minor construction materials, shuttering , staging, testing of concrete, curing etc. except reinforcement steel with all bye works and sundry works complete BI01010001010000000000000515BI0100001129 100 Excess(+) Full Conversion INR

19 BRICK WORK - Providing brick work with brick class designation M-7.5 of IS:1077 in cm1:4 (1 cement : 4 sand) in steps, walls, retaining walls and load bearing structures drains, or any shape with all lead, depths & height including curing, scaffolding, etc., as per specifications and drawings with all bye-works and direction of the Engineer-in-charge. (Rate to include cost of all labour, tools, tackles, equipment, hire charges, supply of all materials such as minimum 43 grade cement bricks, finishes, bitumen, other minor construction materials, shuttering, staging, masonry work, plastering, painting etc. with all bye-works and sundry works). BI01010001010000000000000515BI0100001130 3 BI01010001010000000000000515BI0100001209 100 Excess(+) Full Conversion INR

20 STRUCTURAL WORK - Supplying, fabricating and fixing M.S. structural steel work made of joists, tubes, pipes, channels, angles, plates, flats, bars etc. for struts, chain link fencing posts as per drawing including gate, ladders, safety grills, walkways, collapsible gate, signboards, supports for cable trench, making slots for barbed line, wire hoisting, placing in position, embedding in concrete, applying two coats of epoxy paint "EPILUX 155 High Build Enamel over a coat of EPILUX 610 Primer of M/s Berger or any other approved equivalent make as per manufacturer’s recommendation, complete in all respect including cutting to required size welding of joints, fixing anchor plates, bolts, threading, nuts, washers, sleeves etc. and necessary lettering of approved pattern on main gate, signboards etc. complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Site Engineer. (excluding the cost of concrete work). BI01010001010000000000000515BI0100001131 100 Excess(+) Full Conversion INR

21 CONSTRUCTION OF RCC VALVE CHAMBER (SIZE 2500 X 2000 X 2200 MM (APPROX) BI01010001010000000000000515BI0100001132 100 Excess(+) Full Conversion INR

22 Installation of brick/ RCC valve chambers/ pits BI01010001010000000000000515BI0100001133 100 Excess(+) Full Conversion INR

23 All civil works including excavation of pit, piping supports including best grade bricks used for all walls, PCC and RCC works required for valves pit base & top cover, internal surface plaster, primer & paint coatings on walls, cat ladders & pedestals with insert plates as required sealing of pipe at valve pits, providing metal cover with locking arrangement etc and finishing, clean up and restoration of site, filling and grading of area around the valve station to avoid any local water/ sewage flooding of that area, with provision of separate metal handle to operate valves from above ground as per the approved for construction drawings and specifications as per instruction of EIC/ SIC. BI01010001010000000000000515BI0100001134 100 Excess(+) Full Conversion INR

24 Earth work in excavation and filling to the grades and levels shown in the approved drawings in all kinds of soil including for road embankments, using approved quality good earth from designated borrow area, for all heights and depths including clearing and stripping (Min. 150 mm) of the area marked for filling, taking spot levels, consolidating the exposed natural soil surface, excavating the earth from borrow area loading, transporting & unloading, spreading in layers not exceeding 150 mm thickness, breaking clods, watering (if reqd.), ramming and compacting by manual/ mechanical means to give minimum 95% of modified Proctor's density of earth, testing & dressing including disposal of all unserviceable material all complete as per specifications and directions of EIC/ SIC. Rate to include cost of labour, tools, tackles, equipment, hire charges, cost of borrow earth by way of realities, right of way, cess etc., as applicable with all by works and sundry works. BI01010001010000000000000515BI0100001135 100 Excess(+) Full Conversion INR

25 Supplying and laying plain cement concrete (including shuttering of required) in all types of concrete works including levelling courses below foundation, substructure, superstructure, chambers, cable trench, under floors and any other locations, at all levels as per drawings, specifications and directions of EIC/ SIC. BI01010001010000000000000515BI0100001136 100 Excess(+) Full Conversion INR

26 Providing and laying reinforced cement concrete of grade M-20 with 20 mm and down grade crushed stone aggregate in all types of structures like foundations, pedestals, pedestal bases, pipe supports, sleepers cable trench including construction joints, bitumen painting on surface in contact with soil, providing and fixing reinforcing steel, shuttering, inserts, finishes etc. at all depths and heights complete as per drawings, specifications and direction of the EIC/ SIC. BI01010001010000000000000515BI0100001137 100 Excess(+) Full Conversion INR

27 Rate to include cost of all labour, tools, tackles, equipment, hire charges, supply of all materials, such as minimum 43 grade cement including sulphate resistant cement for sub structures, R/F steel, Inserts, bolts, conduits, bitumen, other minor construction materials, shuttering tanging, earth work in excavation and backfilling using serviceable earth in all conditions shorting bailing and pumping out water, testing of concrete, curing etc. will all bye works and sundry works. BI01010001010000000000000515BI0100001138 100 Excess(+) Full Conversion INR

28 Providing and laying reinforced cement concrete (M20 Grade) with 20 mm and down grade crushed stone aggregate in pavement, including preparation of base (i.e. compacted sub grade, 200 thk sand and 50 thk PCC M-10 grade), leaving pockets if necessary, making recess, projections fixing inserts conduit pipes (GI, PVC, HDPE etc.) laying in alternate panels, filling the gaps between the panels with bitumen etc., making slopes, finishing edge, leaving bars for pedestals & sleepers, including providing sand fill isolation, shuttering providing and fixing reinforcing steel, curing, chipping and modification works etc. as specified in any shape, thickness, position and finishing the top surface smooth as per requirement etc. all complete as per drawings, specifications and directions of the EIC/ SIC. BI01010001010000000000000515BI0100001139 3 BI01010001010000000000000515BI0100001209 100 Excess(+) Full Conversion INR

29 Providing brick work with brick class designation M 5.0 of IS:1077 in cm 1: BI01010001010000000000000515BI0100001140 100 Excess(+) Full Conversion INR

30 5 (1 cement 5 sand) in steps, walls, retaining walls and load bearing structures drains, or any shape with all lead, depths & height including curing scaffolding etc., as per specifications and drawings with all bye-woks and direction of the EIC/ SIC. BI01010001010000000000000515BI0100001141 100 Excess(+) Full Conversion INR

31 CONSTRUCTION OF RCC VALVE CHAMBER - SIZE (L x W) - 2m x 1m BI01010001010000000000000515BI0100001142 100 Excess(+) Full Conversion INR

32 PLAIN CEMENT CONCRETE (Supplying and laying plain cement concrete of grade M 20 with stone aggregate 20mm down grade (including shuttering if required) in all types of concrete works including levelling courses below foundations, columns, pedestals, pedestal bases, pipe supports,floors, chambers, cable trench, under floors and any other locations (which are not covered as part of composite items) , at all levels and locations as per drawings, specifications and directions of the Engineer I/C. Rate to include cost of all labour, tools, tackles, equipment, hire charges, supply of all materials, shuttering in all conditions etc. with all bye works and sundry works.) BI01010001010000000000000515BI0100001143 100 Excess(+) Full Conversion INR

33 REINFORCED CEMENT CONCRETE IN SUB STRUCTURE WORKS (Providing and laying RCC (reinforced cement concrete) of grade M-25 with 20mm and down grade crushed stone aggregate in all types of sub-structures like Beams, foundations, walls, columns, pedestals, pedestal bases, pipe supports, sleepers, cable trench, RCC retaining wall foundation for boundary wall including construction joints, bitumen painting on surfaces in contact with soil, shuttering, supplying and fixing MS inserts, finishes etc. at all depths and levels complete as per drawings, specifications and directions of the Engineer I/C.Rate to include cost of all labour, tools, tackles, equipment, hire charges, supply of all materials such as minimum 43 grade OPC cement including sulphate resistant cement for sub-structures, inserts, bolts, conduits, bitumen, excavation, PCC M-10 in mud mat, other minor construction materials, shuttering , staging, testing of concrete, curing etc. except reinforcement steel with all works and sundry works complete). BI01010001010000000000000515BI0100001144 60 BI01010001010000000000000515BI0100001210 100 Excess(+) Full Conversion INR

34 Supplying and providing reinforcement (for reinforced cement concrete works) Thermo-mechanically treated Fe-415 bars conforming to IS:1786 including initial straightening of coiled/uncoiled bars, removal of loose rust, cutting, bending to correct size & shape, binding with 18 gauge G.I. wire at each intersection and placing at any position, at any height and depth complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of Engineer I/C. BI01010001010000000000000515BI0100001145 20 BI01010001010000000000000515BI0100001210 100 Excess(+) Full Conversion INR

35 Sand bedding & Padding (Supplying and filling coarse sand under floors, in foundations, floor, trenches, plinth etc. including cost-of sand, royalty, transportation, loading, unloading, spreading in layers not exceeding 20 cm., watering, ramming, compacting, dressing and levelling etc complete in all respects inclusive of cost of all labourr, materials, tools, tackels, etc. as per drawings, specifications an direction of E-I-C) BI01010001010000000000000515BI0100001146 100 Excess(+) Full Conversion INR

36 MATERIAL - "Receiving and taking over" as defined in the specifications, handling, loading, transportation and unloading of Owner supplied 3-Layer PE coated pipes & fittings from Owner's designated stack-yard to Contractor's stock yard/ workshop/ work-site. Execution of preliminary activities, preparation of drawings, wherever required for crossing etc. including handling, stacking, stringing on the pipeline in Right-of-Use/ pipeline route alignment. Carrying out inspection of company supplied materials including line pipes at the time of taking over, laying/ installation of coated line pipes, associated buried valves, flanges, Tees & fittings of all sizes. Making availability of additional lands required for Contractor's storage, fabrication, access for construction etc. Procurement and supply of all materials (except Owner supplied materials), consumables, equipment, labour and other inputs. Carrying out all temporary, ancillary, auxiliary works required for ready for commissioning of pipeline as per drawings, specifications, codes, PNGRB regulations, T4S, other provisions of Contract document and instructions of Engineer I/C, including but not limited to carrying out the following works: BI01010001010000000000000515BI0100001147 100 Excess(+) Full Conversion INR

37 SURVEY - Surveying of route and detours required at the time of execution including marking the same in topographical sheet, preparation of construction drawings showing survey details, and submit same to Owner for review/ approval. BI01010001010000000000000515BI0100001148 100 Excess(+) Full Conversion INR

38 ROU - Clearing, Grubbing, Grading & Raking up of all kind of surface of any type including plants (excluding forest plants & trees which shall be under DFO/ Concerned Authority Instructions), shrubs, metal, concrete, bituminous, tiled, brick lined, soft rock etc. All tiles/ slabs/ curb stones etc. removed during excavation shall be placed properly. Any type of rake up surface to be restored to its original position. BI01010001010000000000000515BI0100001149 100 Excess(+) Full Conversion INR

39 TRENCHING - Trenching to all depths by excavation in all types of terrain/ strata including soft/ hard rock and various type of pavement/ footpath/ roads etc. including rock breaking, chiselling or otherwise cutting, excavation etc. as required and storing excavated soil, reusable materials at designated area as directed by Engineer in charge & as per the relevant standard/ specification etc. The minimum depth of the trench for laying of Steel pipeline sh BI01010001010000000000000515BI0100001150 100 Excess(+) Full Conversion INR

40 WELDING & NDT – Checking, cleaning, aligning, bending, cutting and bevelling (if required) of pipes for welding and field adjustments including pipe fittings, welding, carrying out non-destructive testing of welds as required including 100% radiography by X-ray for Mainline welding & Gamma-Ray for Tie-In Joints of lowered section (in trench) only and providing all requisite equipment, labour, supervision, materials, films, consumables, all facilities and personnel to process, develop, examine and interpret radiographs and other tests as required, carrying out repairs of weld joints found defective by Engineer-in-Charge, carrying out re- radiography and other tests as required on repaired joints. All tieing-in, including the tie-in(s) of the pipeline with the adjacent sections of pipeline including cutting of test header, rebevelling as required, radiography and other NDT examination, joint coating as per specification. BI01010001010000000000000515BI0100001151 100 Excess(+) Full Conversion INR

41 COATING - Coating of field weld joints, bends, elbows, buried fittings and valves etc. including supply of coating materials etc. (i.e. heat shrinkable sleeves and high build epoxy etc.) as per Technical Specification compatible with 3 layer PE coating material of the line pipe. Carrying out repairs of pipe defects/ replacement in case of irreparable defects and repairs of defects of pipe coating not attributable to Owner including defects/ damages occurring during transportation/ handling. BI01010001010000000000000515BI0100001152 100 Excess(+) Full Conversion INR

42 all be 1.5 - 2 Mtrs. (as directed by Authority/E-I-C) measured from lowest available datum level adjacent to the trench or the periphery of the pipeline route. The depth may increase accordingly at places as per site condition or as per SCC/ OISD-141/ OISD- 226, PNGRB T4S, ASME Codes etc. whichever is higher. Clearing the bottom of trench by removing boulder, pebbles, etc. Undertaking proper safety measures, installing side plates/bracing etc. for protection of trench sides from collapsing. Dewatering of trenches to be done properly and no extra soil to be left over on roads/site. Excavation required for preparation of Tie-In Pits is covered in this item. No extra/separate claims/payments under any clause/condition shall be made. BI01010001010000000000000515BI0100001153 100 Excess(+) Full Conversion INR

43 LOWERING & BACKFILLING - Installation/ lowering the pipeline in trench to required depth, supply and placement of PE warning mat Anti-Rodent type as per approved specifications over the pipeline along the complete route, padding around pipeline with suitable approved soil including supply of padding material, backfilling with available & borrowed earth (if required), approved excavated material and/or other suitable soil by crowning. Supply and installation of slope breakers, wherever required or, as directed by Owner, Engineer–in–charge. Supply and installation of bank protection along with backfill materials duly approved by EIC for pipeline trench and banks falls under minor water body crossing as per technical specification & Std. Drg., wherever required or, as directed by Owner/ EIC. Training and diversions of streams in steep slope area, wherever required. Supplying and filling coarse sand under floors, in foundations, floor, trenches, plinth etc. including cost-of sand, royalty, transportation, loading, unloading, spreading in layers not exceeding 20 cm., watering, ramming, compacting, dressing and levelling etc. complete in all respects inclusive of cost of all labour, materials, tools, tackles etc. as per drawings, specifications and direction of E-I-C. BI01010001010000000000000515BI0100001154 100 Excess(+) Full Conversion INR

44 TESTING - Carrying out air cleaning, pigging, flushing, cleaning and hydrostatic testing of complete pipeline as per specification and approved by Engineer I/C to specified pressures indicated elsewhere and duration after stabilization as per specification, providing all equipment, pumps, fittings, instruments, dead weight tester, pressure recorder, thermocouples etc., and services, supervision, labour, consumables, water etc. as required and approved by Engineer I/C. BI01010001010000000000000515BI0100001155 100 Excess(+) Full Conversion INR

45 AS-BUILT - Preparation of as-built drawings, pipe-books (3 hard copies of pipebook including as built drawings and 2 soft copies) All the works shall be executed in accordance with the provision of contract including carrying out all temporary/ ancillary/ auxiliary works required for the performance of the works and all other acts, deeds, matters and things necessary to make the pipeline ready for pre-commissioning activities. BI01010001010000000000000515BI0100001156 100 Excess(+) Full Conversion INR

47 RCC Works (M20) BI01010001010000000000000515BI0100001158 100 Excess(+) Full Conversion INR

48 INSTALLATION OF CARRIER PIPE BY HDD METHOD BI01010001010000000000000515BI0100001159 100 Excess(+) Full Conversion INR

49 SCOPE - Complete work of installation of carrier pipe at crossings or wherever required by HDD method for roads, nala, drain and canal wherever required in all types of soils/ murram and terrains including scope covered in Item A above but not limited to string preparation of pipes, welding, welding repair, radiography, coating of field joints with special type of Heat Shrink Sleeve (Dirax) and repair of pipeline coating with special repair patch materials as per Specification, pre- testing/ post testing etc. of complete string made for crossing. Rate for this SOR item for steel pipeline laying is inclusive of carrier pipe string preparation (Welding, NDT, Pretesting, Coating, Hydro testing, Pre-commissioning etc.).Incl. Installation of Warning Marker at Entry and Exit Point. BI01010001010000000000000515BI0100001160 100 Excess(+) Full Conversion INR

50 SURVEY - Pre-Construction survey based on site visit, collection of data (if required) from concerned Authority including design and detail engineering and making of crossing/ laying along route drawings for getting their approval from concerned Authority/ Engineer-in-Charge, getting work permit/ NOC for crossings as well as utility crossings (if any) encountered during crossings prior to start of the execution of work. Additional land required for placement of HDD equipments and/ or string preparation shall be in Contractors scope. BI01010001010000000000000515BI0100001161 100 Excess(+) Full Conversion INR

51 RESTORATION - Supply and installation of construction markers (RCC Markers - to be installed at a distance of 50 mtr through out of pipeline), clearing, fencing, grubbing, cutting of trees, full filling all the requirements of various statutory/ environment authorities to the entire satisfaction of concerned authorities, grading of work area. Shifting of all obstruction within the ROU/ Pipeline route alignment viz. electrical lines/ poles, telephone line/ poles, etc. coordination with concerned authorities and obtain permissions from these authorities. Final clean- up of right-of-use or area disturbed by contractor during their construction activities for laying of pipeline works and disposal of debris and surplus material to designated disposal areas and backfilling of trench and compaction of the same as per satisfaction of Owner and / Or as directed by Engineer I/C. BI01010001010000000000000515BI0100001162 100 Excess(+) Full Conversion INR

52 RESTORATION - Backfilling of the ditch/ trench including restoration and clean-up of area and all other works including cleaning, gauging and final hydro testing etc. along with mainline works required as per specification, approved drawings, calculations, methods and to the satisfaction of Engineer I/C and/or as directed by concerned Authority. BI01010001010000000000000515BI0100001163 100 Excess(+) Full Conversion INR

53 Laying Works: In Soft Soil Loading, Unloading material from CGS ,Excavation, trenching, pipe line laying, welding, Radiography (100%), joint coating, lowering, laying of warning mat, hydro testing, pipe line cleaning , swabbing, site restoration, installation of route marker (as per norms of PNGRB), submission of as built drawing and pipe book , testing and commissioning including Nitrogen Purging. BI01010001010000000000000515BI0100001164 100 Excess(+) Full Conversion INR

54 4'' NB/6.4 mm Pipeline laying in Soft Soil BI01010001010000000000000515BI0100001165 1500 BI01010001010000000000000515BI0100001211 100 Excess(+) Full Conversion INR

55 Note :-Pipe free issue by Client BI01010001010000000000000515BI0100001166 100 Excess(+) Full Conversion INR

56 INSTALLATION OF CARRIER PIPE BY HDD METHOD - Along the ROU (Soft Soil) BI01010001010000000000000515BI0100001167 100 Excess(+) Full Conversion INR

57 Laying of 4" NB line by trenchless (HDD) method (Along the RoU) BI01010001010000000000000515BI0100001168 100 Excess(+) Full Conversion INR

58 MDPE LAYING IN NORMAL/ MIXED STRATA TERRAIN WITH NORMAL/ UNPREPARED SURFACE IN SAME TRENCH WITH 8''/4'' STEEL PIPELINE BI01010001010000000000000515BI0100001169 100 Excess(+) Full Conversion INR

59 Receiving, handling, loading, transportation and unloading of owner supplied MDPE Pipes, PE Fittings, TF, PE valve & Warning Mat & any other free issue items as mentioned elsewhere in tender from designated stock yards to contractor's own stock-yards/ work-sites. Supply of HDPE casing and any item items other then FIM shall be provided by contrcator. Proper storing, stacking, identification, providing security and insurance cover for the materials. Liaisoning with landowning agencies/ statutory authorities, preparation of detailed route plan, making trial pits to determine the underground utilities/ services etc., obtaining permission from landowning agencies (separately payable as per other SOR Item). Restoration of the abandoned excavation/ trial pits as per satisfaction of Engineer-in-charge (EIC)/ Site-in-charge (SIC) to original condition, barricading the work area as per the procedures & drawings provided in the tender and as per the directions of EIC/ SIC; uncoiling/ stringing of pipes, jointing of the pipe ends/ fittings/ valves by qualified personnel, using approved electro fusion techniques as per specification. Entire work shall be executed as per scope of work, specification, PNGRB T4S and/or any other specification as per requirement of statutory authorities. HOOK -UP 100 Excess(+) Full Conversion INR

60 Laying using any method (open trench, moling and HDD) in all kind of soil (normal/ hard) with all kind of surface (kachha/ pacca) with or without casing pipe; it includes survey of the under ground utilities, submission of HDD profile for approval, execution of the work as per specification, PNGRB T4S and/or any other specification as per requirement of statutory authorities, including excavation of pits, moling with hole size not exceeding 20% of the the carrier/ casing pipe dia. jointing and insertion of the carrier pipe in casing pipe (on case to case basis) and subsequent backfilling, compaction, submission of as-built drawing, as graphs as per attached specification and instructions of ElC/ SIC of owner. Includes laying of pipeline in all type of surface including kutcha, metal, concrete (PCC/RCC), bituminous, tiled, bricklined etc. after raking up of hard surface of any type. Roads, pavement, footpaths etc. shall be made motorable once the pipeline is laid. Includes minimum 300 mm (150mm below the pipeline & 150 mm above the pipeline) loos soil/sand bedding & padding in all kind of soil (normal/ hard/ rocky), & laying of warning mat above pipeline. Trench shall be filled by normal/ soft soil and no sharp rock/ boulders to be used for backfilling.Restoration of road/footpath( metal, concrete (PCC/RCC), bituminous, tiled, bricklined etc) shall be done by separate line item of SOR if required). Hook-up of proposed pipeline by welding of final tie-in-joint with any existing laid pipeline portion, existing Tap-off & battery limit of different section including Hook-up point of the existing pipeline to be made ready for welding by cutting of Sections including Hook-up point of the existing pipeline to be made ready for welding by cutting of flanges / valves / headers at all depth in all type of soil etc. Venting of N2 / gas / gas mixture as required purging of N2 Gas (if required), rebevelling as required, radiography and other NDT examination, joint coating as per specification. Contractor shall supply of all consumables, manpower, machineries, materials, N2 gas etc. and carry out all works as per the provisions of Contract document and instructions of Engineer-in-charge. 100 Excess(+) Full Conversion INR

61 Flushing, cleaning, pneumatic testing, purging with nitrogen and commissioning as per scope of work, specification and approved procedures providing all tools and tackles, nitrogen, instruments, manpower and other related accessories and as per instructions of the EIC/ SIC. Maintaining the completed pipelines/ installation for any defect, failures during defect liability period. 4" NB/ 6.4 MM (0.252")/ API 5L GR. B (ERW) 100 Excess(+) Full Conversion INR

62 Handing over the completed works to owner for their operation/ use, returning of all surplus material to owner stores, reconciliation of free issue material area wise and obtaining no objection certificate. Supply & Installation of Pressure Guage (0-70) bar with 2 way manifold (Baumer make or similar) 200 BI01010001010000000000000515BI0100001211 100 Excess(+) Full Conversion INR

63 On completion of gas charging of pipelines, preparation and submission of as-built drawings, crossings details, termination, utility graphs and deviation statements. Submission of all documents required for contract closure in numbers as mentioned in contract. BI01010001010000000000000515BI0100001170 100 Excess(+) Full Conversion INR

64 MDPE pipeline laying in all kind of terrain in normal soil with all type of surface by open trench methodology of laying by maintaining minimum clear cover of minimum 1.0 m from the top of lowest datum available in the vicinity of the pipeline. BI01010001010000000000000515BI0100001171 100 Excess(+) Full Conversion INR

65 Laying of 125/90 MM MDPE pipe by Open Trench with Steel line BI01010001010000000000000515BI0100001172 1500 BI01010001010000000000000515BI0100001211 100 Excess(+) Full Conversion INR

66 MDPE pipeline laying by HDD method without casing pipe BI01010001010000000000000515BI0100001173 100 Excess(+) Full Conversion INR

67 MDPE pipeline laying by HDD method without casing pipe in all kind of terrian & soil condition including survey of the underground utilities, intimation to all other utility agencies through owner, submission of HDD profile for approval, execution of the work as per the scope of work, standard procedure, specifications & PNGRB T4S, including excavation of the pits, jointing and insertion of carrier pipe, subsequent backfilling, compaction, restoration, submission of as-built drawings/ graphs as per specification and BI01010001010000000000000515BI0100001174 100 Excess(+) Full Conversion INR

68 the instructions of EIC/ SIC of owner. BI01010001010000000000000515BI0100001175 100 Excess(+) Full Conversion INR

69 Laying of 125/90 MM MDPE pipeline laying by HDD method without casing pipe BI01010001010000000000000515BI0100001176 100 Excess(+) Full Conversion INR

70 TEMPORARY CATHODIC PROTECTION BI01010001010000000000000515BI0100001177 100 Excess(+) Full Conversion INR

71 Design, detailed engineering, supply, installation, testing and commissioning of the temporary Cathodic protection system using Mg/ Zn galvanic anodes to protect the external surface of 3 LPE coated entire length steel pipeline network against corrosion for design life of minimum 2 years or till commissioning of PCP system whichever is later as per standard specification for temporary cathodic protection system. Scope shall also include but not limited to the following for completion of jobs: BI01010001010000000000000515BI0100001178 100 Excess(+) Full Conversion INR

72 Measurement of soil resistivity along the right of way of the main pipeline route as per specification for design & installation of anodes. Collection of additional data related to cathodic protection along the right of way of pipeline as per specifications. BI01010001010000000000000515BI0100001179 100 Excess(+) Full Conversion INR

73 Supply, installation, testing & commissioning of one set of spark gap arrestor with 2 plate Zinc grounding cell of 20 kg net weight each across each insulating joint as per specification. Supply & installation of Zinc Ribbon Anodes at 4-8 O'clock position in the interval of 2 metre (max.) on carrier pipes at all cased crossings i.e. railways/ roads etc. BI01010001010000000000000515BI0100001180 100 Excess(+) Full Conversion INR

74 Supply, installation, testing & commissioning one set of polarisation cell with zinc anode at all high tension (66KV or higher) electrical power transmission line/Equipment crossing or running parallel to the pipeline for grounding purpose as per specification. The rating shall depend upon anticipated fault current & ground bed resistance at the location of installation. However, the rating of polarisation cell (krick) shall not be less than 5 KA & number of 20 kg net weight zinc anode shall not be less than two. BI01010001010000000000000515BI0100001181 100 Excess(+) Full Conversion INR

75 Monitoring of the protection system till commissioning of pipeline or till final handover, whichever is earliest.. BI01010001010000000000000515BI0100001182 1500 BI01010001010000000000000515BI0100001211 100 Excess(+) Full Conversion INR

76 All civil/ structural works related to TCP system including supply of bricks, cement & steel etc. required for completion of the system. BI01010001010000000000000515BI0100001183 1500 BI01010001010000000000000515BI0100001211 100 Excess(+) Full Conversion INR

77 PERMANENT MARKERS BI01010001010000000000000515BI0100001184 100 Excess(+) Full Conversion INR

78 Permanent Markers supply, fabrication and installation of all types of permanent markers along the route including all associated civil works such as excavation in all types of soil, construction in all types of soil, construction of pedestals and grouting with concrete, clearing, supply and application of approved colour and quality of primer and paint (powder coated), stencil letter cutting for numbers, direction, chainage etc., restoration of area to original condition and performing all works as per drawing, specification and instruction of Owner/Owner’s Representative BI01010001010000000000000515BI0100001185 100 Excess(+) Full Conversion INR

79 PIPELINE MARKER (STEEL) (Directional Markers, Warning Markers, Kilomenter Markers.) BI01010001010000000000000515BI0100001186 10 DRILLING - Drilling to required depth including maintenance/ restoration of drill hole in all types of soils/ murram/ mixed strata, all depth to accommodate the pipeline at all conditions encountered during crossing/ laying along route by approved HDD methods procedure for providing minimum cover specified in code/ specification/ PNGRB regulations or as decided by concerned authority, whichever is more. 100 Excess(+) Full Conversion INR

80 The quantities mentioned above are tentative and quantities for above including supply items shall be finalised & procured by Contractor only after due approval of EIC. Contractor supplied any surplus item during reconciliation shall not be accepted / taken by the Owner. BI01010001010000000000000515BI0100001187 35 DRILLING - Drilling to required depth including maintenance/ restoration of drill hole in all types of soils/ murram/ mixed strata, all depth to accommodate the pipeline at all conditions encountered during crossing/ laying along route by approved HDD methods procedure for providing minimum cover specified in code/ specification/ PNGRB regulations or as decided by concerned authority, whichever is more. 100 Excess(+) Full Conversion INR

81 PLANT PIPING (ONLY FOR ABOVEGROUND WORKS/ CNG STATION/ DRS & MRS LOCATIONS) BI01010001010000000000000515BI0100001188 100 Excess(+) Full Conversion INR

82 Transportation of all piping items from Owner's and/ or Contractor's storage point to work at site/ workshop as applicable, complete work of fabrication, erection, painting, testing of pipes, flanges and fittings and making ready for further Commissioning/ Start-up of carbon steel piping of all sizes and ratings including supply of all consumables, equipment, manpower and other resources and execution of, but not limited to, the following works in accordance with relevant drawings, specification and instructions of Engineer-in-charge and as per all provisions of the CONTRACT DOCUMENT. BI01010001010000000000000515BI0100001189 100 Excess(+) Full Conversion INR

83 Preparation of isometric and fabrication drawings. Preparation of final bill of material based on piping GADs. Fabrication including cutting, edge preparation, inclusive of grinding the edges of pipes, fittings, flanges etc. to match with the matching edges of uneven/different thickness wherever required, welding, attachment of all pipe fittings like elbows, tees, reducers. Supply of all Outlets less than 2" NB size, all sizes of nipples and coupling etc. as required for completion of job. Weldolets, sockolets, flanges, vent and drain point connection etc., including providing stubbing connections, fabricated fittings and reinforcement pads etc., as required. BI01010001010000000000000515BI0100001190 100 Excess(+) Full Conversion INR

84 Erection including prior cleaning, lifting, placing on pipe sleepers and supports, overhead on racks, skids and at all elevations including installation and carrying out connected activities for all types of valves including supply and fixing of gaskets, studs/ bolts, nuts wherever required for all sizes, levelling, aligning, joining of flanges, blind flanges, connecting with equipment, nozzles, strainers, tie- in with existing piping/facilities, etc. tapping for inline instruments like pressure gauges, thermo wells, sample connection, etc. Carrying out Non-destructive testing as required. All butt welded fittings & flanges end shall generally match with connecting pipe wall thickness. However, in case of misalignment, Contractor shall have to do end preparation without any extra cost. BI01010001010000000000000515BI0100001191 100 Excess(+) Full Conversion INR

85 Surface preparation before application of primer by means of sand blasting including supply of approved quality of sand, manpower, machineries, tools & tackles to achieve required roughness as per specification and as per instruction of Engineer-in-charge. BI01010001010000000000000515BI0100001192 100 Excess(+) Full Conversion INR

86 Painting of entire system (including aboveground all pipes fittings, flanges and accessories) as per specifications suitable for highly corrosive area environment including supply of approved paints and primers, application of primer and paints, identification lettering/ numbering, colour coding, etc. as specified including rub down & touch up of shop primer or scrapping of shop primer wherever required by COMPANY and providing scaffolding for all heights etc. BI01010001010000000000000515BI0100001193 100 Excess(+) Full Conversion INR

87 Cleaning and flushing by water/ compressed air, testing of the systems including hydrostatic, pneumatic and any other type of testing as specified, draining, drying by compressed air/other methods approved by COMPANY. BI01010001010000000000000515BI0100001194 100 Excess(+) Full Conversion INR

88 Precommissioning & making operational all piping system and equipments. Commissioning Contractor scope shall provide all necessary assistance in term of supply of man-power, equipment, tools and tackles required amount of nitrogen for purging of entire terminal piping system including equipments etc. to the company during commissioning activities. BI01010001010000000000000515BI0100001195 100 Excess(+) Full Conversion INR

89 Completion of all such work in all respects as per scope of work and as per drawings, specifications and instructions of the COMPANY and keeping the system ready in all respects for further commissioning and start up. BI01010001010000000000000515BI0100001196 100 Excess(+) Full Conversion INR

90 Complete Carbon Steel aboveground Piping Work with painting including all fittings, flanges and supply of all required gaskets, studs bolts & nuts etc. BI01010001010000000000000515BI0100001197 100 Excess(+) Full Conversion INR

91 All Outlets less than 2" NB size, all sizes of coupling and nipples etc. as required shall be supplied by contractor but no separate payments shall be made as it is covered under erection rate. BI01010001010000000000000515BI0100001198 100 Excess(+) Full Conversion INR

92 All civil/ structural works including area fencing and gate, piping support etc. is covered in this item. BI01010001010000000000000515BI0100001199 100 Excess(+) Full Conversion INR

93 PIPING WORKS, 4", API 5L X 42 BI01010001010000000000000515BI0100001200 70 BI01010001010000000000000515BI0100001211 100 Excess(+) Full Conversion INR

94 For all the supply items mentioned above, procurement shall be made as per specification & Data Sheets, after due approval of Engineer-incharge. BI01010001010000000000000515BI0100001201 30 BI01010001010000000000000515BI0100001211 100 Excess(+) Full Conversion INR

95 4" NB 300# Insulating Joint Installation BI01010001010000000000000515BI0100001202 1 DRILLING - Drilling to required depth including maintenance/ restoration of drill hole in all types of soils/ murram/ mixed strata, all depth to accommodate the pipeline at all conditions encountered during crossing/ laying along route by approved HDD methods procedure for providing minimum cover specified in code/ specification/ PNGRB regulations or as decided by concerned authority, whichever is more. 100 Excess(+) Full Conversion INR

96 TCP-4'' BI01010001010000000000000515BI0100001203 100 Excess(+) Full Conversion INR

97 Liasioning Cost (if required) with various government / Semi government / Private land owner after receiving Principle permissions from IOAGPL BI01010001010000000000000515BI0100001204 1 Nos 100 Excess(+) Full Conversion INR

98 PIPELINE MARKER WITHOUT POST (CONCRETE/STONE) BI01010001010000000000000515BI0100001205 100 Excess(+) Full Conversion INR

99 PIPING WORKS, 2", SCH XS, ASTM A 106 GR. B BI01010001010000000000000515BI0100001206 100 Excess(+) Full Conversion INR

100 Receiving and taking over, handling, loading, transportation and unloading of DRS/ Service Regulator/MRS/ Metering Skid from owner's designated stockyards to site, installation and hooking up with Steel & MDPE pipe. BI01010001010000000000000515BI0100001207 1 BI01010001010000000000000515BI0100001212 100 Excess(+) Full Conversion INR

101 Transportation of MRS from owner designated stock yard to Site BI01010001010000000000000515BI0100001208 2 Number 100 Excess(+) Full Conversion INR

Total in Figures 4 Construction of chamber for 100mm sluice plates item5 10 Nos

Quoted Rate in Figures Select

Quoted Rate in Words