Tender For Tender For Steel Pipeline And Associated Works For Hook-Up Connectivity From Pils Cs4 At Pudur And Proposed Cgs Location At Bhiknoor For Nizamabad Ga.
Tender Value
Ref. Documents
Estimated cost
Bid Submission
17 Aug 2026
20 days left
EMD
2 Lakhs
Bank guarantee accepted
Document Fee
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Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Nizamabad → Telangana
EMD Exemption
Available
Quantity
Not Available
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Address
Project Description
Tender for Tender For Steel Pipeline And Associated Works For Hook-Up Connectivity From Pils Cs4 At Pudur And Proposed Cgs Location At Bhiknoor For Nizamabad Ga.
BOQ
| Sl. No. | Item Description |
| 1 | CARBON STEEL PIPES |
| 2 | PIPELINE LAYING / INSTALLATION in all type of surface (Normal/built-up surface)\\"Receiving and taking over\\" as defined in the specifications, handing, loading, transportation and unloading of Owner supplied 3-Layer PE coated linepipes from Owner's designated stack-yard to Contractor's stock yard/workshop/work-site including preliminary activities, preparation of drawings, wherever required for crossing etc. including handling, stacking, stringing on the pipeline Right-of-Use/ pipeline route alignment, carrying out inspection of company supplied materials including linepipes at the time of taking over, laying/ installation of coated linepipes, associated burried valves, barred tees, insulating joints, flanges & fittings of all sizes, thickness & ANSI class rating and accessories as per specification wherever required depending on site condition including execution of all works, \\"taking over\\", handling , including loading and unloading, transportation of Owner supplied materials other than linepipe from Owner's designated place (s) of issue to work site, |
| 3 | additional lands required for Contractor's storage, fabrication, access for construction, procurement and supply of all materials (except Owner supplied materials), consumables, equipment, labour and other inputs, carrying out all temporary, ancillary, auxiliary works, aquistion of ROU/ROW for laying of pipeline from HDD Exit and entry point to Tie in Point of existing Pipeline/ ROU, ready for commissioning of pipeline as per drawings, specifications, other provisions of Contract document and instructions of Engineer-in-charge, including but not limited to carrying out the following works: |
| 4 | 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. |
| 5 | Staking and installation of construction markers, 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. |
| 6 | Trenching to all depths by excavation in all types of soils including soft/ hard rock and different type of pavement / footpath / roads etc. including rock breaking, chiselling or otherwise cutting etc. as required and storing excavated soil, reusable materials at designated area as directed by Engineer in charge and to a width to accommodate the Steel pipeline and MDPE as per the relevant standard/ specification etc. [The minimum depth of the top of pipeline shall be 1.2m measured from top of pipeline coating to the top of undisturbed surface of the soil or as per SCC/ OISD - 141 / 226, whichever is higher]. Dewater of trenches if required as per site condition. |
| 7 | 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. |
| 8 | Stringing of line pipes along pipeline trench / ROU on straw / sand / soft soil bags including supply of bags and its filling materials. |
| 9 | Checking, cleaning, aligning, bending, cutting and bevelling (as 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 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. |
| 10 | Carrying out installation of carrier line pipe at all minor crossing viz. carttrack, pathway etc. at designated depth by open cut (except at crossing/Laying along the road by HDD method). |
| 11 | Carrying out installation of carrier line pipe in the casing pipe at cased crossing (excluding installation of casing pipes which is covered separately). |
| 12 | Coating of field weld joints, long radius bends (R=3D), elbows, buried fittings and valves etc. including supply of coating materials etc. (i.e. heat shrinkable sleeves and high build epoxy etc.) as per PJS & Technical Specification compatible with 3 layer PE coating material of the line pipe. |
| 13 | Counting the number and type of trees cut in presence of DFO/concerned authorities and keeping record thereof, stacking and handing over of all cut tress. |
| 14 | Installation / lowering the pipeline in trench to required depth as per PJS, Techanical Specification & drawings, supply & placement of 1.0mm thk. HDPE Yellow colour warning mat,RCC tiles (300 mm width x 50 mm thick) over the pipeline & MDPE Pipe in same trench along the complete route as per standard drawings, data sheets & technical specifications, padding around pipeline as per Standard Drg. no. MNGL/Plng./Steel/03 with suitable soil duly approved by EIC including supply of padding material, backfilling and its compaction to the satisfaction of concerned authorities with excavated earth / borrowed select soil including supply of borrowed select soil duly approved by EIC before backfilling and make ready for restoration to be done by Onwer / concerned authorities. |
| 15 | Supply and installation of slope breakers, wherever required or, as directed by Onwer / Engineer–in–charge. |
| 16 | Crossing the all-foreign pipeline / HT line / cable / any other utilities etc. with necessary concrete / HDPE sheet protection including coordination with all agencies and obtaining NOC |
| 17 | Supply and installation of bank protection alongwith backfill materials duly approved by EIC for pipeline trench and banks falls under minor water body crossing as per technical specification & Std. Drg. No. MNGL/Plng./Steel/28, wherever required or, as directed by Onwer / EIC. |
| 18 | Training and diversions of streams in steep slope area, wherever required. |
| 19 | Carrying out air cleaning, pigging, flushing, cleaning and hydrostatic testing of complete pipeline with required quantity of corrosion inhibitor including pre-testing of designated sections complete as per specification and approved by Engineer–in–charge 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 including supply of corrosion inhibitor, air, etc. as required, locating of leaks and rectification of defect attributable to Contractor (rectification of defects in linepipe material not attributable to contractor shall be paid separately as per other item of schedule of rate), re-testing after rectification, dewatering after successful completion of hydrotesting of entire section and as per specification |
| 20 | 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. |
| 21 | 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–in–charge. |
| 22 | Installation of all burried valves (except extended stem valves) inside the valve pit and making provision to operate the valve. |
| 23 | Preparation of as-built drawings, pipe-books (1 set of tracing on polyester film and 6 sets of as-built drawings and 1 soft copy and 6 hard copies of pipe book) 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 precommissioning activities. |
| 24 | Raking up of hard surface of any type including metal, concrete, bituminous, tiled, brick lined soft rock which is breakable in pieces manually (without use of pneumatic machine) etc. All tiles/ slabs/ curb stones etc. removed during excavation shall be placed properly. Payment for cutting of hard rock, if any, is covered unders SOR no. 7.0 |
| 25 | Specified dia Thk (mm) Material Coating Type Length of each pipe (mm) NB |
| 26 | 10\\" NB W.T 6.4mm API 5L X-70, 3 Layer PE Coating (Externally) Double random (approx. 11.5 m to 12.5 m) / 10\\" NB W.T 6.4mm API 5L X-52, 3 Layer PE Coating (Externally) Double random (approx. 11.5 m to 12.5 m) |
| 27 | Note:This item shall be applicable for the underground steel grid main pipeline & branch pipeline, barred tees, insulating joints, bends, flanges & fittings, accessories etc. (i.e. including arrangement for making provision for tap-off on proposed steel grid main pipeline) and aboveground approach pipeline upto Insulating Joint (excluding installation of aboveground insulating joint) for various stations. |
| 28 | In above item, restoration works are excluded from contractor's scope, except certain restoration works detailed in clause no. 16C. (V) of 3a. Particular Job Specification under Vol.-I of III. Since restoration works for backfilled pipeline trench shall be done by the concerned authorities / Owner. |
| 29 | In above item, backfilling of pipeline trench by borrowed soil duly approved by Owner / EIC shall be paid by separate item mentioned elsewhere in the SOR. |
| 30 | Items except above are covered separately. The lengths of pipelines are tentative. |
| 31 | Permission Liasioning /Follow-up |
| 32 | Liasioning & follow up for Permission with all the concerned authorities & boards viz Railways, NH, PWD, MIDC, Local Municipal, Panchyat, Electricity, REC, RES, Sewage water, Drinking water, Forest, Social Forestry, Owners of OFC, Traffic, Law & Order, Fire Brigade, Private Land Owner etc. for entire pipeline length and associated terminals (like SVs, tap-offs) alongwith associated work as per tender. Obtaining necessary NOC from authority after completion of work (Where ever applicable). |
| 33 | Laying of RCC Tiles |
| 34 | Providing single layer of RCC Tiles with supply of RCC Tiles to entire width of trench above Warning Mat placed in trench over the laid pipeline as per standard drawing, specification and instruction of Owner. (Rate to include cost of all labour, tools, tackles, equipment, hire charges & supply of all materials, etc.) |
| 35 | For width of 10\\" pipeline trench |
| 36 | Barricading to comply with HSSE |
| 37 | Steel barricading of the trenches Cautionary Sign Boards and lighting arrangement shall be provided as per attched drawing no.MNGL/Plng./steel/04. The rates include barricading of trenches along with sign boards, lighting etc. and maintain the same till the back filling of the trench. Rates will be payable per metre of BARRICADING PROVIDED. If proper barricading is not provided, MNGL will barricade the trenches at the risks and costs of the CONTRACTOR and will levy penalty of twice the rate per unit for the relevant section of the pipeline apart from other actions as per contract. |
| 38 | RESTORATION OF ROADSRestoration of asphalt / concrete / red stone roads / pavement/Footpath/Paver block including compaction of soil, to original condition as per requirement and to the entire satisfaction of EIC and / or concerned Owners having jurisdiction for following thickness. |
| 39 | Restoration of Asphalt road upto 10 cm thickness |
| 40 | Restoration of Asphalt road beyond 10 cm upto 20 cm thickness |
| 41 | Restoration of Concrete road upto 10 cm thickness |
| 42 | Restoration of red stone road / footpath / pavement/ Paverblock upto 4 cm thickness |
| 43 | BORROWED SELECT SOIL FOR BACKFILLINGAdditional work over and above item 1.0 for supply of specified and approved quality of borrowed soft graded soil / sand in place of available excavated and / or other suitable soil as per applicable standards / specifications, including backfilling of excavated trench for specified length after and padding of pipeline, including transportation of such special backfill over all distances, complete. |
| 44 | CROSSING OF STEEL PIPELINE BY OPEN CUT |
| 45 | Preparation of required length of carrier pipeline welded string including all other works as mentioned in item no. 1.0 above and specification/ drawings. Insertion of carrier pipeline welded string including all other works as mentioned in item no. 1.0 above and as per specification/ drawings. Insatllation of vent and drain assembly, fixing of end seals, backfilling and restoration as original of the facilities crossed and performing all other works including pigging, cleaning, final hydrotesting etc. alongwith mainline works (as mentioned in item no. 1.0 above) and as per specification, approved procedure, drawing etc. and instruction of Engineer-in-charge and provision of contract document, getting NOC from all concerned Authority of the facilities crossed. |
| 46 | Road Crossing By Open Cut MethodRoad Crossings at various locations by Open cut Method along with laying of MDPE upto 180 mm Dia if necessary as decided by EIC at site as per concerned authority requirement.Depth of Line at crossing shall be as mentioned in Tender. |
| 47 | Line pipe detail 10\\" NB, 6.4 mm thk API X-70 pipe, C.S. by open cut method / Line pipe detail 10\\" NB, 6.4 mm thk API X-52 pipe, C.S. by open cut method |
| 48 | Water body Crossing By Open Cut Methodkulvert/ canal/ nallah/ drain/ channel Crossings at various locations by Open cut Method along with laying of MDPE upto 180 mm Dia if necessary as decided by EIC at site as per concerned authority requirement.Depth of Line at crossing shall be as mentioned in Tender. |
| 49 | Line pipe detail 10\\" NB, 6.4 mm thk API X-70 pipe, C.S. by open cut method / Line pipe detail 10\\" NB, 6.4 mm thk API X-52 pipe, C.S. by open cut method |
| 50 | Note: Laying of the pipeline by the approved method across the crossing including, strings preparation of pipes, welding, testing, radiography, welding repair and retest, coating of field joints and repair of pipeline coating with special PERP-80 repair patch or equivalent material as per specification, pre-hydrotest of complete strings made for crossing etc. |
| 51 | Backfilling of the Road/water/ canal/ nallah/ drain/ channel Crossings/ trench including restoration and clean-up of area etc. to the satisfaction of Engineer-in-charge/ Concerned Authority. |
| 52 | All other works including pigging, cleaning, final hydrotesting etc. alongwith mainline works (as mentioned in item no. 1.0 above) required as per specifications, codes, approved drawings, calculations, methods and as directed by Engineer-in-charge. |
| 53 | CROSSINGS/LAYING ALONG THE ROAD BY HDD METHOD |
| 54 | Complete work of the any crossing (between the limits are defined as approved drawings) by HDD method including \\"Receiving and taking over\\" owner supplied three layer PE coated line pipes from Owner's designated place to issue/ dump site(s) and transportation to Contractor's stock yard/ work shop/ work site including all handling loading, unloading, aligning etc. supply of all Contractor supplied material, manpower, equipment, other resources and aquiring the required land for storage, fabrication inclduing string preparation of pipes, welding, welding repair, radiography, coating of field joints with special type Heat Shrink Sleeve and repair of pipeline coating with special repair patch materials as per specification,pre-testing etc. of complete string made for crossing access for Contractor etc and execution of, but not limited to, following works in accordance with specifications scope of work and instructions of Engineer-in-charge and as per all provision of Contract Document. |
| 55 | Pre-construction surveys based on site visit, collection of historical data from irrigation/ concerned department including design & calculation and detail engineering and making of crossing drawing for getting their approval from concerned Authority/ Engineer-in-charge, getting work permit/ NOC for water crossings/ road crossings as well as utility crossings (if any) encountered during crossing prior to start the execution of work. |
| 56 | Directional drilling to required depth from top of road including maintenance of drill hole in all types of strata ( other than hard rock,crossing by HDD in Hard rock is covered seperately) at all depth to accommodate the pipeline at all conditions encountered during rail/ road crossing by approved HDD methods for providing minimum cover specified in code/ specification or the actual depth as decided by concerned authority, whichever is more. |
| 57 | In case of water crossing, drilling to the required depth on the banks and bed including maintenance of drill hole in all types of soil strata ( other than hard rock,crossing by HDD in Hard rock is covered seperately) all depth to accommodate the pipeline a by HDD methods for providing with minimum cover over top of the pipe at all point across the maximum possible width of water bed (as per drawing) either 1.5 mtrs. below the predicted scour profile expected during the life time of the pipeline or 2.5 mtrs. below the available lowest firm bed (if scour profile/ depth not available) of the water crossing by ascertaining bed level upto 50 mtrs. both the side from crossing location or the actual depth as decided by concerned Authority/ Engineer-in-charge whichever is more. |
| 58 | Laying of the pipeline by the approved HDD method across the crossing including, strings preparation of pipes, welding, testing, radiography, welding repair and retest, coating of field joints with special type Dirax Heat Shrink Sleeve or equivalent and repair of pipeline coating with special PERP-80 repair patch or equivalent material as per specification, pre-hydrotest of complete strings made for crossing etc. |
| 59 | Backfilling of the ditch/ trench including restoration and clean-up of area etc. to the satisfaction of Engineer-in-charge/ Concerned Authority and all other works including pigging, cleaning, final hydrotesting etc. alongwith mainline works (as mentioned in item no. 1.0 above) required as per specification, approved drawings, calculations, methods and to the satisfaction of Engineer-in-charge and/or as directed by concerned Authority. |
| 60 | Post installation hydrotest dewatering and tie-in with pipeline at either side of crossing/banks etc. |
| 61 | All other works including pigging, cleaning, final hydrotesting etc. alongwith mainline works (as mentioned in item no. 1.0 above) required as per specifications, codes, approved drawings, calculations, methods and as directed by Engineer-in-charge. |
| 62 | Crossing of Road/Drain/channel/Nallah crossings by carrier pipeline of size 250 mm NB x 6.4 mm thk. of API X-70 by HDD Method / Crossing of Road/Drain/channel/Nallah crossings by carrier pipeline of size 250 mm NB x 6.4 mm thk. of API X-52 by HDD Method |
| 63 | Laying along the Road by carrier pipeline of size 250 mm NB x 6.4 mm thk. of API X-70 by HDD Method / along the Road by carrier pipeline of size 250 mm NB x 6.4 mm thk. of API X-52 by HDD Method |
| 64 | Installation of carrier pipes by rock drilling for along the road/Drain/Canal/Channel Crossing/Nallah, or wherever required in all types of hard rock. It includes survey of the underground utilities, submission of profile for approval, execution of the work as per the standard procedure, including , excavation of the pits, insertion/pulling of the carrier pipe, removal of malba, subsequent backfilling and restoration of the facility crossed as per original condition, including supply of all other materials, equipment, consumables, manpower etc including string preparation of pipes, welding, welding repair, radiography, coating of field joints with special type of Heat Shrink Sleeve (Direx) and repair of pipeline coating with special repair patch materials as per Specification, pre-testing etc. of complete string made for crossing/ laying access for Contractor etc. and execution of, but not limited to, following works in accordance with specifications and instruction of Engineer-in-Charge and as per all provision of Contract Document. Balance activities as defined in SOR Item of open trench.Note:The length of HDD mentioned is tentative and may vary to the considerable extent depending upon requirements as per site conditions. The length mentioned in SOR is indicative for all the crossing to be done by HDD, numbers and locations shall be decided by Engineer-in-Charge depending upon site condition.Payment for the length of final tie-in carrier pipeline string with mainline laid by HDD are inclusive in this above item rate. No separate payment shall be made under other clauses mentioned elsewhere.Payment shall be based on the actual length (i.e. length between tie-in joints) of pipeline laid by HDD. Exact location of tie-in shall be approved by Owner/ Owner's representative.Above Rate for steel pipeline laying is inclusive of carrier pipe string preparation, Welding, NDT, Pretesting, Coating, Post Hydrotesting, Hydrotesting, Precommissioning & etc. |
| 65 | Crossing of Road/Drain/Canal/Channel/Nallah Crossing crossings by carrier pipeline of size 250 mm NB x 6.4 mm thk. of API X-70 by HDD Method / Crossing of Road/Drain/Canal/Channel/Nallah Crossing crossings by carrier pipeline of size 250 mm NB x 6.4 mm thk. of API X-52 by HDD Method |
| 66 | Laying along the road by carrier pipeline of size 250 mm NB x 6.4 mm thk. of API X-70 by HDD Method / along the Road by carrier pipeline of size 250 mm NB x 6.4 mm thk. of API X-52 by HDD Method |
| 67 | Note: (i) Crossing width & Actual string length for HDD shall vary as per design calculations & site condition so that pipe is not under stress as permitted by codes/ specifications. However final length of string & cover from top of pipe shall be decided by concerned Authority/ Engineer-in-charge. |
| 68 | (ii) Payment for the length of final tied-in carrier pipeline string with mainline made for crossing laid by HDD method are inclusive in the above item rate and no separate payment shall be made under other item mentioned elsewhere. |
| 69 | (iii) Width of above crossings indicated are tentative. The width indicated are not for any single crossings. This shall be as per requirement at site for crossing at different locations. |
| 70 | (iv) The rates shall include bore holes for soil investigation, collection of disturbed samples from bore holes and visual engineering classification of soil at crossing location. Minimum 2 nos of bore holes ( 01 no each at both end of crossing) are required on each crossing and submission of detailed report to Company.Boreholes shall be made at locations as direct by Engineer in-charge at crossing location to find out the presence of rock strata.Boring shall be carried out in accordance with the provision of IS:1892. Minimum diameter of boring shall be 150 mm. |
| 71 | Note: (i) Quantity mentioned under item nos. 4 are indicative only for different location of River/roads/water/ canal/ nallah/ drain/ channel Crossings.(ii) Actual length & width of individual crossing and cover from top of casing pipe/ carrier pipe string may vary depending upon site condition, approved crossing drawings, specifications etc. and / or as decided by Engineer-in-charge/ Concerned Authority. |
| 72 | (iii) Payment for supply & installation of Zinc ribbon anode and its design excluded from above item and covered elsewhere in the SOR.(iv) Payment for the length carrier pipeline string inserted in casing pipe laid by Boring are covered separately and shall be paid under other clauses mentioned elesewhere in the SOR. |
| 73 | Excavation beyond 1.5m depth in case of crossing of utilities/ drain/ culverts etc. through open cut upto the following depth (including restoration of the damaged area to its original condition and satisfaction of the Engineer-in-charge / concerned authorities) : - |
| 74 | In all type of surface (Normal/built-up surface) of any type including metal, concrete, bituminous, tiled, brick lined soft rock which is breakable in pieces manually (without use of pneumatic machine) etc. All tiles/ slabs/ curb stones etc. removed during excavation shall be placed properly. The other activities are as per SOR 1.1. Payment for cutting of hard rock, if any, is covered unders SOR no. 7.0 |
| 75 | Deeper than 1.5 m & upto 2.5 m below existing level (for 250 (approx.) mm NB Pipeline) |
| 76 | Deeper than 2.5 m below existing level (for 250 (approx.) mm NB Pipeline) |
| 77 | Excavation of hard rock |
| 78 | Excavation of hard rock wherever hard rock of single piece exceeding 1.0 m in length removable by pneumatic chisel/ drill as per direction of EIC. |
| 79 | REPAIR OF COATING DEFECTS (NOT ATTRIBUTED TO CONTRACTOR) |
| 80 | Repair of Holiday in Coating (Noted and recorded at the time of \\"receiving and taking over\\")Supply of all coating repair s as per requirements of specification to be compatible with line pipe coating , supply of all consumables, utilities, equipments and all manpower required, pipe cleaning and surface preparation, repairing of coating defects (resulting in holiday) and testing including all handling, transportation, etc. for line pipes, performing all works necessary for the completion of the works stirctly in accordance with relevant specification and instructions of Engineer-In-Charge. This rate shall be applicable per sq. cm of the exposed steel area exposed steel area. |
| 81 | PERMANENT MARKERSSupply, 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, stencil letter cutting for numbers, direction, change etc., restoration of area to original condition and performing all works as per drawing, specification and instruction of engineer-in-charge. |
| 82 | Pipeline RCC boundary / route marker as per drawing |
| 83 | Pipeline warning markers with post & foundations |
| 84 | Pipeline direction marker with post & foundations |
| 85 | Pipeline KM with post & foundations |
| 86 | HOOK -UP |
| 87 | Hook-up of proposed pipeline by welding of final tie-in-joint with any existing laid pipeline portion of river X-ing ,existing Tap-off & battery limit of Section I & II 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, machinaries, materials, N2 gas etc. and carry out all works as per the provisions of Contract document and instructions of Engineer-in-charge. |
| 88 | For 10\\" NB 600 # / 10\\" NB 300 # |
| 89 | PRE-COMMISSIONING AND ASSISTANCE IN COMMISSIONING OF PIPELINE SYSTEMSwabbing, drying, purging with nitrogen of the complete pipeline network and the associated facilities being installed to the specified acceptance criteria, carrying out pre-commissioning works, providing assistance during the complete duration of commissioning operations for entire pipeline network system including supply of all equipment, man-power, consumables (including pigs & nitrogen required for purging with maintaining nitrogen column of mininum 10% of pipeline geometric volume) materials for all temporary works and performing all associated works, complete as per the relevant specifications, other provisions of Contract document and instructions of Engineer-in-charge. |
| 90 | For 10\\" NB 600 #/ 10\\" NB 300 # |
| 91 | IDLE TIME PRESERVATION OF PIPELINEPreservation of complete pipeline and associated facilities forming part of the pipeline as per Bid document and its maintenance including supply of all consumables, all equipment, manpower, etc. complete as per the requirements of specifications, other provisions of Contract document and instructions of Engineer-in-charge. Note : Owner reserves the right to exercise either or none of the rates below. |
| 92 | By filling and pressurizing with nitrogen to a pressure of 2 bar(g) for a period of 3 months. |
| 93 | For 10\\" NB 600 #/ 10\\" NB 300 # |
| 94 | For every additional period of one month or part thereof |
| 95 | For 10\\" NB 600 #/ 10\\" NB 300 # |
| 96 | RCC VALVE PITSAll civil works including supply of all materials, excavation of pit, piping supports including all PCC and RCC works for valves pits including 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 valve station for avoiding any local flooding of area, as per typical drawing and specification enclosed and instructions of Engineer-in-charge. In this item, instead of Brick Work, RCC will be done |
| 97 | Valve Pit of Size 2m x 2m |
| 98 | SUPPLY OF ASSORTED PIPE, FITTINGS AND FLANGESComplete works of supply of pipes, flanges & fittings for aboveground & underground installation including all taxes, duties, transportation and inspection charges but not limited to, the following items in accordance with PMS (piping material specification), relevant specifications & drawings indicated in job specification under SCC (technical) and instructions of Engineer-in-charge and as per all provisions of the CONTRACT DOCUMENT. - Handling including lifting, transportation from Contractor Stores to CONTRACTOR's workshop for fabrication and/ or to work site for field fabrication and erection for all piping items supplied by Contractor. |
| 99 | Carbon Steel Pipe (A 106, Seamless B-36.10/ API X 70 ) |
| 100 | Size Rating/ Schedule |
| 101 | 6\\" NB, BE Sch.80 |
| 102 | 4\\" NB, BE Sch.80 |
| 103 | 2\\" NB, BE Sch. 80 |
| 104 | 1\\" NB, PE Sch. 80 |
| 105 | ¾\\" NB, PE Sch. 160 |
| 106 | Carbon Steel Pipe (A 106, Seamless B-36.10/ API X 52 ) |
| 107 | Size Rating/ Schedule |
| 108 | 2\\" NB, BE Sch. 80 |
| 109 | 1\\" NB, PE Sch. 80 |
| 110 | ¾\\" NB, PE Sch. 160 |
| 111 | Flanges |
| 112 | Weld Neck (B-16.5, 600# A105,125 AARH, Serrated finish) |
| 113 | Size Rating/ Schedule |
| 114 | 6\\" NB, RF End thickness to match with pipe wall thickness (Sch. 80) |
| 115 | 4\\" NB, RF End thickness to match with pipe wall thickness (Sch. 80) |
| 116 | 2\\" NB, RF End thickness to match with pipe wall thickness (SCH 80) |
| 117 | Blind Flanges (B-16.5, 600# A105,125 AARH Serrated) |
| 118 | 6\\" NB, RF |
| 119 | 4\\" NB, RF |
| 120 | 2\\" NB, RF |
| 121 | Weld Neck (B-16.5, 300# A105,125 AARH, Serrated finish) |
| 122 | Size Rating/ Schedule |
| 123 | 2\\" NB, RF End thickness to match with pipe wall thickness (Sch. 80) |
| 124 | Blind Flanges (B-16.5, 300# A105,125 AARH Serrated) |
| 125 | 2\\" NB, RF |
| 126 | Elbow (Seamless) |
| 127 | 90° Elbow ( MOC MSS SP 75 WPHY 70 & DIM. ASME 16.9 R=1.5D ) Min Thickness 6.4mm |
| 128 | Size Rating/ Schedule |
| 129 | 10\\" NB 600# |
| 130 | 6\\" NB 600# |
| 131 | 4\\" NB 600# |
| 132 | 2\\" NB Sch. 80 |
| 133 | 90° Elbow ( MOC MSS SP 75 WPHY 52 & DIM. ASME 16.9 R=1.5D ) Min Thickness 6.4mm |
| 134 | Size Rating/ Schedule |
| 135 | 10\\" NB 300# |
| 136 | 2\\" NB Sch. 80 |
| 137 | 45° Elbow ( MOC MSS SP 75 WPHY 70 & DIM. ASME 16.9 R=1.5D ) Min Thickness 6.4mm |
| 138 | Size Rating/ Schedule |
| 139 | 10\\" NB 600# |
| 140 | 6\\" NB 600# |
| 141 | 4\\" NB 600# |
| 142 | 2\\" NB Sch. 80 |
| 143 | 45° Elbow ( MOC MSS SP 75 WPHY 52 & DIM. ASME 16.9 R=1.5D ) Min Thickness 6.4mm |
| 144 | Size Rating/ Schedule |
| 145 | 10\\" NB 300# |
| 146 | 2\\" NB Sch. 80 |
| 147 | 90° Elbow (MOC MSS SP 75 WPHY 70 R= 3D ) Min Thickness 6.4mm |
| 148 | Size Rating/ Schedule |
| 149 | 10\\" NB 600# |
| 150 | 90° Elbow (MOC MSS SP 75 WPHY 52 R= 3D ) Min Thickness 6.4mm |
| 151 | Size Rating/ Schedule |
| 152 | 10\\" NB 300# |
| 153 | 45° Elbow (MOC MSS SP 75 WPHY 70 R= 3D ) Min Thickness 6.4mm |
| 154 | Size Rating/ Schedule |
| 155 | 10\\" NB 600# |
| 156 | 45° Elbow (MOC MSS SP 75 WPHY 52 R= 3D ) Min Thickness 6.4mm |
| 157 | Size Rating/ Schedule |
| 158 | 10\\" NB 300# |
| 159 | 22½° Elbow (MOC MSS SP 75 WPHY 70 R= 3D ) Min Thickness 6.4mm |
| 160 | Size Rating/ Schedule |
| 161 | 10\\" NB 600# |
| 162 | 22½° Elbow (MOC MSS SP 75 WPHY 52 R= 3D) Min Thickness 6.4mm |
| 163 | Size Rating/ Schedule |
| 164 | 10\\" NB Sch. Std. |
| 165 | 11½° Elbow (MOC MSS SP 75 WPHY 70 R= 3D ) Min Thickness 6.4mm |
| 166 | Size Rating/ Schedule |
| 167 | 10\\" NB 600# |
| 168 | 11½° Elbow (MOC MSS SP 75 WPHY 52 R= 3D), Min Thickness 6.4mm |
| 169 | Size Rating/ Schedule |
| 170 | 10\\" NB 300# |
| 171 | Tees (Seamless) |
| 172 | Equal Tee (MOC MSS SP 75 WPHY 70 & DIM. ASME B16.9) |
| 173 | Size Rating/ Schedule |
| 174 | 10\\" NB x 10\\" NB x 10\\" NB Min. Thickness 6.4mm X min. Thickness 6.4mm |
| 175 | 6\\" NB x 6\\" NB x 6\\" NB Min. Thickness 6.4mm X min. Thickness 6.4mm |
| 176 | 4\\" NB x 4\\" NB x 4\\" NB Min. Thickness 6.4mm X min. Thickness 6.4mm |
| 177 | 2\\" NB x 2\\" NB x 2\\" NB Sch. XS |
| 178 | Equal Tee (MOC MSS SP 75 WPHY 52 & DIM. ASME B16.9) |
| 179 | Size Rating/ Schedule |
| 180 | 10\\" NB x 10\\" NB x 10\\" NB Min. Thickness 6.4mm X min. Thickness 6.4mm |
| 181 | 2\\" NB x 2\\" NB x 2\\" NB Sch. XS |
| 182 | Reducer (MOC MSS SP 75 WPHY 70 & DIM. ASME B16.9) |
| 183 | 10\\" NB x 6\\" NB Min Thickness 6.4mm |
| 184 | 10\\" NB x 4\\" NB Min Thickness 6.4mm |
| 185 | 12\\" NB X 10\\" NB Min Thickness 6.4mm |
| 186 | 4\\" NB X 2\\" NB Min Thickness 6.4mm |
| 187 | 6\\" NB X 4\\" NB Min Thickness 6.4mm |
| 188 | Reducer (MOC MSS SP 75 WPHY 52 & DIM. ASME B16.9) |
| 189 | 10\\" NB x 6\\" NB Min Thickness 6.4mm |
| 190 | 10\\" NB x 4\\" NB Min Thickness 6.4mm |
| 191 | Weldolet and Sockolet |
| 192 | Weldolet (MOC A105 & DIM. MSS SP 97) |
| 193 | Size Rating/ Schedule |
| 194 | 10\\" NB x 2\\" NB Sch. 80. (600#) |
| 195 | 6\\" NB x 2\\" NB Sch. 80. (600#) |
| 196 | 4\\" NB X 2\\" NB Sch. 80 (600#) |
| 197 | Weldolet (MOC A105 & DIM. MSS SP 97) |
| 198 | Size Rating/ Schedule |
| 199 | 10\\" NB x 2\\" NB Sch. 80. (300#) |
| 200 | 6\\" NB x 2\\" NB Sch. 80. (300#) |
| 201 | Sockolet (MOC A105 & DIM. MSS SP 97) |
| 202 | 10\\" NB x 3/4\\" NB 300 # |
| 203 | Butt Weld Disc End Cap (MOC MSS SP 75 WPHY 70 & DIM. ASME B16.9) |
| 204 | Size Rating/ Schedule |
| 205 | 10\\" 600 # |
| 206 | Butt Weld Disc End Cap (MOC MSS SP 75 WPHY 52 & DIM. ASME B16.9) |
| 207 | Size Rating/ Schedule |
| 208 | 10\\" Sch. Std. |
| 209 | Fabrication & Installation of Underground Valve Assembly (including Pneumatic testing of Assembly before installation at Design Pressure) |
| 210 | 10\\"NB Isolation Valve/tap-off assembly as per Drg. No. MNGL/Plng./Steel/40 |
| 211 | Note: |
| 212 | For all the supply items mentioned above, procurement shall be made as per enclosed Data Sheets and respective technical specification, after due approval of Engineer-in-charge. |
| 213 | The quantities mentioned above are tentative and quantities for above 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. |
| 214 | PLANT PIPING (ABOVEGROUND)Fabrication and testing of carbon steel piping and fittings, valves, IJ, including supply of all consumables, equipment, manpower, and other resources and execution of job as per instruction AIC/EIC.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 specifications indicated in item 5.5 of PJS & scope of work indicated in SCC, drawings, specification and instructions of Engineer-in-charge and as per all provisions of the CONTRACT DOCUMENT. |
| 215 | Fabrication including lifting and transportation from COMPANY's warehouse to CONTRACTOR'S Stores and/or work site, cutting, edge preparation, inclusive of grinding the edges of pipes, fittings, flanges, reducers etc. to match with the matching edges of uneven thickness, wherever required, fit-up, welding of pipes and fittings like elbows, tees, reducers, weldolets, sockolets, Valves, IJ etc. flanges, vent and drain point connection, Radiography and NDT of all joints etc, including providing stubin connections, fabricated fittings and reinforcement pads etc., as required. |
| 216 | Erection of pipes of all types and thickness at all elevations, connecting with equipment nozzle, aligning, installation and carrying out connected activities for all types of valves, all online instruments and fittings of all sizes of elbow, reducers, tees, flanges, blind flanges, spectacle blind flanges, branch connection / tapping for pressure gauges, including installation of gaskets and bolts. |
| 217 | 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, thermowells, sample connection, etc. |
| 218 | Hydro testing of the piping job shall be conducted at pressure mentioned in specification for a period of 4 hours by using de-mineralised water, to check its strength. No visible leakages shall be detected during the test. Testing shall be conducted as per tender specification.Pneumatic Testing of entire above ground piping at Design pressure before final hook up. |
| 219 | Preparation of final bill of material based on piping GADs. |
| 220 | Preparation of isometric and fabrication drawings. |
| 221 | Carrying out Non-destructive testing as required except items mentioned in sl. no. 20.2 of SOR. |
| 222 | 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, indentification 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. |
| 223 | 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. |
| 224 | Precommissioning & making operational all piping system and equipments. |
| 225 | 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. |
| 226 | 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. |
| 227 | Hook-up works (with client/ consumer piping at battery limits): |
| 228 | Complete Carbon Steel aboveground Piping Work with painting including all fittings, flanges and supply of all required gaskets, studs bolts & nuts etc. as described under item 13, and Any other work and material required for the completion of the work and not covered above and desired by EIC shall be in the scope of contractor |
| 229 | Carbon Steel Pipe (ASTM A 106, Seamless B-36.10 / API X 70)/Carbon Steel Pipe (ASTM A 106, Seamless B-36.10 / API X 52) |
| 230 | 1) Pipe Specification and thickness may vary depending upon availability of pipe. No extra payment shall be made for this.2) 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.3) All o-lets less than 2\\" NB size, all sizes of coupling and nipples etc. as required shall be suplied by contractor but no separate payments shall be made as it is covered under erection rate. |
| 231 | Aboveground installation of Insulating Joint & Valves etc.Handling including lifting and transportation from COMPANY's warehouse to CONTRACTOR'S Stores and/or work site and installation of all types of valves, insulating joint including assembly of valve accessories, (if any) by bolting, threading or welding, supply and insertion of gaskets, nuts & bolts, nipples, etc. at all elevations of pipe sleepers, supports or overhead on racks, equipments nozzle, skid & painting etc. supply of all consumables, manpower, equipment, etc. for completion of all works as per scope of work and as per drawings, specifications and instructions of Engineer-in-charge including servicing/ cleaning of valve wherever requried. |
| 232 | Valves & Insulating Joints |
| 233 | Welded Valves (Full Bore/ Reduced Bore)Ball / Globe / Check Valve |
| 234 | Size Rating/ Schedule |
| 235 | 10\\" NB 600# |
| 236 | 10\\" NB 300# |
| 237 | 2\\" NB 600# |
| 238 | 2\\" NB 300# |
| 239 | Sockolet Welded Valve (Ball / Globe Valve) |
| 240 | Size Rating/ Schedule |
| 241 | 1\\" NB 800# |
| 242 | ¾\\" NB 800# |
| 243 | Insulating Joints |
| 244 | 10\\" NB, 600# - Insulating Joints |
| 245 | 10\\" NB, 300# - Insulating Joints |
| 246 | STRUCTURAL WORKS |
| 247 | Supply of erection of single leaf mild steel gate 2.5m high with mesh upto 2m height and barbed wire fencing and 2m wide complete in all respect including painting as per TS on all MS items, all works as per specification and drawings excluding foundations and RCC beams. |
| 248 | Supply of all s, fabrication and erection of chain link fencing 2.5m high with mesh up to 2m height and barbed wire fenching complete in all respects including painting as per TS on all MS items, all works as per specification and drawings excluding foundation and RCC beams. |
| 249 | Pipe Supports & Other Structures |
| 250 | Supply, fabrication and erection of all types of pipe supports like clamps, saddle, guide stops, cradles, turn buckles, anchors, T-posts; stockade/ trestle and pipe bridge for overhead piping; frames for canopy, approach ladders and platforms, crossover, cable tray supports, etc. including painting suitable for highly corrosive area as per specification labour and supervision & complete work as per drawings, specifications and instruction of Engineer-incharge. (Bolts, nuts, washers, U-clamps etc. for supporting shall be supplied by the Contractor within the rates quoted. These items will not be measured and paid seperately). The work is to be completed in all respect as per scope of work and specification. |
| 251 | Notes: |
| 252 | The quantities indicated are estimated values and hence are approximate. Final payment will be made based on actual quantities to be certified by the Purchaser. Please Enable Macros to View BoQ information |
| 253 | The quantities indicated are estimated values and hence are approximate. Final payment will be made based on actual quantities to be certified by the Purchaser. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 27, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedAug 17, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 20 daysAug 18, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 21 daysTender Documents
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