Indian Oil Corporation Limited-IOCL has published Laying Of 3Lpe Coated Carbon Steel Cross Country Pipeline In Iocl Common Row Within Bhagalpur Ga. Submission Date for this Tender is 25-05-2020. Water Pipe Line Tenders in BHAGALPUR Uttar Pradesh. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 10-May-2020 | ADDENDUM-1 | Other | 25-05-2020 |
| Name of Work: LAYING OF 3LPE COATED CARBON STEEL CROSS COUNTRY PIPELINE IN IOCL COMMON ROW WITHIN BHAGALPUR GA | |||||
|---|---|---|---|---|---|
| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 2 | GROUP : Bhagalpur GA | Item 0001 | ||
| 2 | 3 | WORKS IN THE STATE OF Bihar (Bhagalpur GA) | Item 0002 | ||
| 3 | 4 | INSTALLATION OF CARRIER PIPE BY OPEN TRENCH METHOD (ALL KINDS OF SOIL) | Item 0003 | ||
| 4 | 5 | Laying of Owner-supplied 3 - Layer PE coated line pipes & valves (4 inch & bove) , including arranging all additional land/construction corridor, beyond Owner's ROU/ROW, required for Contractor’s storage, fabrication, access for construction site, movement of construction equipment etc., receiving and taking over Owner-supplied materials, handling, transportation etc. from Owner’s issue point to work site, stringing along Right of Way (ROW)/ pipeline corridor, providing labour, equipment and supply of other inputs & materials/ consumables necessary to perform and complete the work in all respects in accordance with the contract including, but not limited to, the following works;\na. Receiving and taking-over as defined in the specifications, handling, loading, transportation and unloading of Owner supplied 3 - Layer PE coated line pipes & valves (4 inch & above) from Owner designated stock-yard to Contractor's own stock yards / workshops / work-sites, including placing of pipe trailors for taking delivery of pipes from stockpile, carrying out holiday detection and verification of pipes at the time of taking delivery), transportation of pipes to ROW/ work site/ Contractor's storage location etc.\nb. Surveying of Routes & detours required at the time of construction including marking the same in topographical sheet, preparation of AFC drawings showing survey details and submit same to Owner/ Owner’s Representative for review.\nc. Staking and installation of construction markers, Clearing and grading of ROW/ pipeline corridor, grubbing, cutting of trees, fulfilling all the requirements of various statutory / environment authorities to the entire satisfaction of concerned authorities, including keeping record of trees cut, de-watering, obstruction/ fence removal within the ROU/ pipeline route alignment in co-ordination with concerned authorities and obtain permissions from these authorities\nd. Stringing of pipes along ROW including providing straw bags/ soft padding (in Rocky areas requiring blasting for preparation of trench, pipes shall be strung after the blasting operation and clearing of trench and instructions of Site Engineer/ Engineer-in-Charge),\ne. 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 from Owner's stockyard to Contractor's stockyard or site.\n | Item 0004 | ||
| 5 | 6 | f. Checking, cleaning, aligning, bending, cutting and beveling (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 or Ultrasonic testing if radiography is not possible and providing all requisite equipment, labor, supervision, materials, films, consumables, all facilities and personnel to process, develop, examine and interpret radiographs and other tests as required, carrying out repairs of welds joints found defective by Owner/ Owner’s Representative, carrying out re-radiography or Ultrasonic testing if radiography is not possible and other tests as required on repaired joints. Ultrasonic testing of golden joints.\ng. Carrying out coating of all field weld joints, by qualified coating insulators, including supply of approved joint coating materials, providing all equipment, materials and consumables necessary to carry out the job as per manufacturer’s recommendation,\nh. Making field bends from free issued 3LPE coated pipes to match the site requirement and its installation. Installation of hot-pulled bends (LR) at required locations in mainline including cutting, bevelling, fitment, coating the bare bend pipe with approved cold-applied tape coat / PU coating etc as approved by EIC.\ni. Carrying out holiday detection, at specified voltage level corresponding to coating type and as per specifications, and repair of coating, if any,\nj. Trenching to all depths & width to accommodate the pipeline and HDPE duct by excavation in all types of soils including soft/ hard rock, chiseling etc. to maintain clear earth cover as per specification/ drawing and to fit minimum bend radius, by excavation in all kinds of terrain & soil, including stripping top soil to a depth of 300 mm to the full anticipated width of the ditch and storing this material separately along the ROW to allow replenish of this material on top of the backfilled ditch (in cultivable and other areas specially designated by Owner).\nk. Lowering the pipeline in trench, tieing-in, backfilling with excavated earth and/or other suitable soil (top soil stored separately during trenching shall be backfilled on top of the ditch) as directed by Engineer- in- charge,\nl. Laying pipeline by open-cut method at crossings viz., cart-track, metalled/ un-metalled roads, minor water courses (MWC), (except crossings identified as Cased, Submerged, HDD crossings and Marshy areas) and restoration of the site to original condition including performance of additional works for strengthening of banks of water courses etc. without any cost implication to Owner\nm. Carrying out installation of carrier pipe in the casing pipe at cased crossings (excluding installation of casing pipes which is covered separately with or without bundle pulling), it includes preparation of drawings and calculation, wherever required for crossings. Drawings and Calculation to be submitted by the contractor to the Owner/Owner's representative.\nn. Supply & Installation of 10mm thick Neoprene Sheet as per standard drawing at foreign pipeline crossing, Underground EHV power cable (= 66 KV) crossing and HT power cable crossing locations as per the instruction of the Owner.\no. Supply and Installation of slope breakers, bank protection wherever required and as directed by Owner / Owner's Representative. | Item 0005 | ||
| 6 | 7 | p. Taking of DGPS co-ordinate of all field joints, Reference Points with Landmarks & inform to Owner in the approved format. Co-ordinate shall be taken as per instrument approved by Owner\nq. Carrying out air cleaning, gauge pigging and hydrostatic testing (to specified pressure) of the complete pipeline (excluding those HDD crossing sections not under the scope of this tender) including providing ‘pre-testing’ of designated sections as approved by Engineer-in-Charge, providing all equipment, pumps, fittings, instruments, dead weight tester etc. and services, supervision, labour, consumables, testing of water, supply & injection of corrosion inhibitor, locating leaks, if any, and rectification of defects attributable to Contractor, re-testing after rectification etc. and cleaning the pipeline section after successful hydro testing without cost implication to the Owner.\nr. Precommissioning activities like swabbing, drying, EGP of the complete pipeline network and the associated facilities being installed to the specified acceptance criteria as per Owner/ Owner's Representative.\ns. All tie-ins, including tieing-in with Adjacent/ HDD sections along this pipeline route, SVs etc.\nt. Protective coating of 450 micron thick two component epoxy or polyurethane(thickness of 1000 micron), applied with the help of minimum three coats, including supply of materials duly approved by owner for all piping, Valves, fittings, structural steels etc. for buried installation and inside the valve pit.\nu. Maintaining the complete pipelines/ installation for any defect, failures during defect liability period (i.e. 12 months from date of commissioning of Pipeline).\nv. Ensuring proper safety as per codes & standard practices during construction, cordoning off the work area, providing warning signs, barricading and proper tools & tackles, Equipping the workers with safety boots, helmets and fluorescent aprons & barricading as per enclosed drawings. The barricading is to be done throughout along the trench/ welding string. | Item 0006 | ||
| 7 | 8 | w. Final clean-up and restoration of ROW/ construction corridor, field bunds etc. and obtaining NOC from statutory authorities as required, disposal of debris and returning surplus material to designated disposal areas/ storage location, as directed by Engineer-in-Charge, restoration of land, facilities and boundary wall etc. for facilities dismantled/ damaged by Contractor during construction, obtaining work permits/ NOC from various authorities having jurisdiction before execution of work and complying with all stipulations/ conditions/ recommendation of the said authorities, obtaining NOC from respective land owners in respect of final restoration of their land etc.,\nx. Preparation of As-built drawings, pipe-books (1 set of tracing on polyester film and 3 sets of As-built drawings and 1 soft copy and 6 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 of the performance of the works and all other acts, deeds, matters and things necessary to make the pipeline ready for pipe commissioning activities with the satisfaction of the EIC.\ny. Supply of all materials (other than those specifically undertaken to be supplied by the Owner under the contract) necessary for performance of work or for temporary or permanent incorporation in the works, and \nz. Any other activities not mentioned/ covered explicitly above, but otherwise required for satisfactory completion/ operation/ safety/ statutory/ maintenance of the works shall also be covered under the scope of work and has to be completed by the Contractor within specified time schedule at no extra cost to owner. The pipeline laying shall be done as per specification, code & standard & guideline by Owner/ Owner’s Representative.\n | Item 0007 | ||
| 8 | 9 | 12" x 7.1 mm - API 5L X 52 ( HFW / SMLS ) | Item 0008 | 8500 | M |
| 9 | 10 | Note:\n1. This item shall be applicable for the pipeline, fittings, accessories, valves etc. between existing / proposed underground tap-off points from existing steel main grid to I.J. for U/G portion.\n2. For restoration of asphalt / concrete roads, the item for construction of asphalted top/ concrete top/ red stone etc. shall be paid separately under relevant SOR item for restoration of roads.\n3. Supply of Long Radius bends (R = 6 D) is in the Contractor scope, it shall be paid separately under relevant SOR item.\n4. Concrete coating of carrier pipe shall be paid separately. | Item 0010 | ||
| 10 | 11 | CLEARING & GRADING- OPTIONAL | Item 0011 | ||
| 11 | 12 | Staking and installation of construction markers, Clearing and grading of ROW/ pipeline corridor, grubbing, cutting of trees, fulfilling all the requirements of various statutory / environment authorities to the entire satisfaction of concerned authorities, including keeping record of trees cut, de-watering, obstruction/ fence removal within the ROU/ pipeline route alignment in co-ordination with concerned authorities and obtain permissions from these authorities | Item 0012 | 2000 | M |
| 12 | 13 | EXCAVATION - HARD ROCK | Item 0016 | ||
| 13 | 14 | Excavation of hard rock, wherever hard rock of single piece exceeding 1.5m in any direction and removable only by pneumatic chisel / drill / rock-breaker. The rates are payable over and above the laying rates considered under SOR item specified as INSTALLATION OF CARRIER PIPE BY OPEN TRENCH METHOD (ALL KINDS OF SOIL). | Item 0017 | 100 | M3 |
| 14 | 15 | SOFT SOIL / SAND FILLING (Preferably) - ROCK AREA | Item 0018 | ||
| 15 | 16 | 150 mm Pre Padding & 200 mm Post Padding in pipeline trench using Soft Soil/ Sand (preferably) filling as directed by the EIC. | Item 0019 | 50 | M3 |
| 16 | 17 | SUPPLY & INSTALLATION OF CASING PIPE ALONG WITH MAIN CARRIER PIPELINE | Item 0020 | ||
| 17 | 18 | Supply & Installation of carbon steel Casing pipe (with coal tar epoxy coating of minimum 300 microns after proper cleaning including supply of coating material, consumables etc.) by augur boring & Jacking method / Moling for crossings in all types of soils and terrain, including laying of 2 nos. HDPE telecom duct / CS Conduit (in case of Railway Crossing) & all associated works which includes supply of Casing Pipe of material IS-3589, FE-0410/ API 5L Gr. B or equivalent, all other materials, equipment, consumables, manpower, welding of steel casing and jointing of HDPE telecom duct including visual inspection of all weld joints/ HDPE joints, pre-installation hydrostatic testing, backfilling and restoration as original of the facilities crossed and performing all works as per drawings, specifications and instructions of Owner/ Owner's Representative and provisions of contract document. Submission of as built drawings. | Item 0021 | ||
| 18 | 19 | 18" NB Carbon steel casing pipe (Augur boring & Jacking Method / Moling)) | Item 0022 | 150 | M |
| 19 | 20 | Note:\n1. Payment shall be based on the actual length of cased crossings.\n2. Casing end seals, casing insulators, vent & drain connections are to be provided by contractor.\n3. Above rates for this SOR item is inclusive of all works involved and as specified in INSTALLATION OF CARRIER PIPE BY OPEN TRENCH METHOD (ALL KINDS OF SOIL). No extra payment shall be made for laying of carrier pipeline.\n4. The supply and laying of HDPE duct for this cased crossing item is included in this SOR item and will not be paid separately.\n5. Only supply of CS conduit for HDPE duct (if required) is not included in this item and shall be paid separately as per relevant item of this SOR. | Item 0023 | ||
| 20 | 21 | INSTALLATION OF CARRIER PIPE (CARBON STEEL) BY TRENCHLESS METHOD. | Item 0024 | ||
| 21 | 22 | Receiving and taking-over as defined in the specifications, handling, loading, transportation and unloading of Owner supplied 3-Layer PE coated line pipes from Owner designated stock-yard to Contractor's own stock yards / workshops / work-sites including preliminary activities, carrying out inspection of owner supplied materials ( 3-LPE coated line pipe ) at the time of taking over and supply of all materials ( except 3-LPE coated line pipe ) consumables, equipment, labor and other inputs, carrying out all temporary, ancillary, auxiliary works, as per drawings, Specifications, other provisions of Contract document and instruction of Owner/ Owner’s Representative, including but not limited to carrying out the following works:\na) Site Preparation, welding, radiography, coating field joints with special type heat shrinkable sleeves ( Direx ) pretesting of completed carrier pipe and making the string and welding of entry & exit point of HDD/boring with main pipeline.\nb) Deducing the HDD profile and to submit the calculation for approval from the Owner/EPMC\nc) Pre installation hydrotesting including leaks detection and repair of defects and retesting etc. for defects attributed to contractor's faulty work and post hydrotest shall be carried out. Hydrotesting with main pipeline and precommissioning activities like swabbing, drying to the specified criteria as per owner/owners representative.\nd) Purging with nitrogen and Commissioning of complete pipeline network including supply of all equipment, machinery, consumables, tools and tackles, manpower, etc., as per specification, provisions of bid document and instructions of Owner/Owner’s Representative.\ne) Final dossier all notes & calculations as required in the specification.\nf) 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 3 copies of pipe book). | Item 0025 | ||
| 22 | 23 | Installation of 12" NB PE Coated Steel pipe along with 4 inch CS conduit as required by HDD | Item 0026 | 50 | M |
| 23 | 24 | Installation of 12" NB PE Coated Steel pipe along with 4 inch CS conduit as required by HDD in HARD ROCK USING DIAMOND CUTTER | Item 0027 | 10 | M |
| 24 | 25 | Note:\n1. Payment shall be based on the actual length (Length between tie-in joints) of pipeline laid by HDD / Manual Moiling. Exact location of tie-in shall be approved by Owner/ Owner's Representative.\n2. Above specified rates of this SOR for steel pipeline laying is inclusive of carrier pipe string preparation (welding, NDT, pretesting, Coating field joints with special heat shrinkable sleeves (direx), Post Hydrotesting, pre-commissioning etc.).\n3. The length of HDD/ moling mentioned is tentative and may vary to the considerable extent, depending upon requirements as per site conditions and shall be decided by Engineer-in-Charge.\n4. Payment for the length of final tie-in carrier pipeline string with mainline laid by HDD/ moling are inclusive in this above item rate. No separate payment shall be made under other clauses mentioned elsewhere.\n4. The supply and laying of HDPE duct is included in this SOR item and will not be paid separately.\n5. Only supply of CS conduit for HDPE duct (as required) is not included in this item and shall be paid separately as per relevant item of this SOR.\n6. This item shall be executed as per specific instruction of Engineer-In-Charge.\n7. The HDD shall be executed as per specific instruction of Engineer-In-Charge only after confirmation of soil / bore log data. | Item 0028 | ||
| 25 | 26 | SUPPLY AND INSTALLATION OF ROCK SHEILD | Item 0029 | ||
| 26 | 27 | Supplying & providing approved type of extruded polyethylene mesh (rock shield) on mainline pipe to protect the coating against rocky soil including supply of all inputs such as labour, materials, consumables etc. necessary to perform and complete the work in all respects in accordance with the specifications, manufacturer's recommendation and instruction of Site Engineer / Engineer-In- Charge.\nRock shield shall be of minimum thickness as specified in the technical specification, flexible PVC (polyvinyl chloride), strand extruded rock shield pads. | Item 0030 | ||
| 27 | 28 | 12" NB | Item 0031 | 100 | M |
| 28 | 29 | Note:\n1. Rock shield pads shall be affixed to pipe utilizing non-metallic bands of filament tape.\n2. Spacing of non-metallic banding shall not exceed 80 cm on center.\n3. Rock shield shall completely encircle the pipe with a minimum overlap of 10 cm. Overlap shall be located at the bottom radius (6 o’clock position).\n4. Back-fill should be “shaded” into the trench during back-fill procedure. Do not dump back-fill directly on protected pipe.\n5. Follow manufacturers recommendations.\n | Item 0032 | ||
| 29 | 30 | INSTALLATION OF SV STATIONS | Item 0033 | ||
| 30 | 31 | All works for installation of all underground & above ground piping at all elevations and below ground at all depth for Sectionalizing Valve Station as per P & ID & GAD in all type of terrains and soils including "Receiving and taking over" as defined in the specifications, handling, loading, transportation and unloading of all Owner supplied materials i.e. extended stem, butt welded, sectionalizing ball valve, other types of valves, line pipes for mainline from Owner's designated place(s) of issue to work site, Supply of pipes(Assorted pipes), fittings(all types and all sizes) & valves for piping of size below 4" dia, supply of all consumables, materials, manpower and carrying out all mechanical works of underground and above ground piping including fabrication, welding, non-destructive testing of welds by radiography or Ultrasonic Testing in case radiography is not possible, weld repairs/ retesting, cleaning/ flushing, pre-hydrotesting & hydrostatic testing, dewatering, functional testing, cutting of mainline and beveling (if required), tie-in of valve assembly, including radiography of tie-in joints and Ultrasonic testing of Golden joints, corrosion, coating and external painting as required.\nInstallation of instruments like pressure/ temperature instruments/ gauges, provision for tubing to the actuator in future, obtaining all statutory clearances, approvals and permissions for the works (wherever required).\nExcavation in all types of soil including soft / hard / rocky surfaces, providing 200 mm thk PCC for valve base support, backfilling and compaction with approved soil for installation of pipes and fittings, etc. including sand padding all around the valves in SV station, pipe supports and fencing would be paid against separate SORs ), painting as per Owner's specifications, finishing, clean-up and restoration of site; preparation of as-built drawings, documents and project records and performing all works as per drawings, specifications, other provisions of Contract document and instructions of Engineer-in- charge. | Item 0034 | ||
| 31 | 32 | SV STATION WITH VENT ARRANGEMENT WITHOUT FUTURE TAP-OFF | Item 0035 | ||
| 32 | 33 | 12" NB | Item 0036 | 1 | EA |
| 33 | 34 | Note:\n1. Bolts, nuts, washer, U-clamps, gaskets etc. of all sizes required for piping facilities shall be procured and supplied by the contractor with in the rate quoted.\n2. This work is exclusive of all works associated with main pipeline covered under SOR item specified as INSTALLATION OF CARRIER PIPE BY OPEN TRENCH METHOD (ALL KINDS OF SOIL).\n3. All civil / structural works including area fencing and gate, pipe supports, valve chamber shall be paid separately as per unit rate provided elsewhere in the SOR.\n4. 4" and above (fittings & flanges etc. ), material supply is also in the contractor scope. It shall be paid separately under Supply item provided elsewhere in the SOR. | Item 0037 | ||
| 34 | 35 | PURGING & INERTIZATION OF PIPELINE - INCLUDING SUPPLY OF NITROGEN | Item 0038 | ||
| 35 | 36 | Purging and inertization of pipeline section between the two isolation valves with nitrogen to make the pipeline section free from oxygen including supply of required quantity of nitrogen and all equipment, tools and tackles, manpower etc. required for the works and as per instruction of engineer in charge. Complete with necessary regulator, hoses, pressure gauge, connections with tools and tackles. Submission of purging plan for approval before actual work and complete assistance for purging. By filling and pressurizing with nitrogen up to a pressure of 2 bar(g). | Item 0039 | ||
| 36 | 37 | 12" NB | Item 0040 | 8710 | M |
| 37 | 38 | Supply & Filling of additional nitrogen through labelled, tested, and certified cylinders of 7cum, complete with necessary regulator, hoses, connections with tools and tackles instruction of EIC.\nPayment shall be made on number of nitrogen cylinders used on actual basis. | Item 0041 | 20 | EA |
| 38 | 39 | Note:\n1. Contractor shall be responsible for maintain the pressure up to 2 bar(g) till commissioning. However, Additional nitrogen filling shall be paid as per SOR mentioned immediate above for maintain the pressure up to 2 barg on actual basis. | Item 0042 | ||
| 39 | 40 | PIPELINE LAYING / INSTALLATION OF ABOVE GROUND PIPELINE | Item 0043 | ||
| 40 | 41 | Receiving and taking over of all free issue materials from company’s designated place of issue, handling including lifting, transportation from Owners and / or contractors storage point to work site / workshop as applicable for fabrication or / and to work site for field fabrication and erection for all piping items supplied by COMPANY / CONTRACTOR.\nFabrication including cutting, edge preparation, inclusive of grinding the edges of pipes, fittings etc. to match with grinding the edges of pipes, fittings etc. to match with the matching edges of uneven / different thickness wherever required fit - up bending, preheating wherever required, welding etc. pipe fittings like elbows, tees, reducers, weldolets, sockolets, vent and drain point connection etc. including providing O-LET connection, fabricated fittings and reinforcement pads etc. as required. Carrying out Non-destructive testing as per specification & instruction of EIC. | Item 0044 | ||
| 41 | 42 | 12" NB | Item 0045 | 24 | M |
| 42 | 43 | 4" NB | Item 0046 | 24 | M |
| 43 | 44 | 2" NB | Item 0047 | 20 | M |
| 44 | 45 | 0.75" NB | Item 0048 | 10 | M |
| 45 | 46 | Note:\n1. All materials of sizes below 4" shall be in contractor's scope. \n2. Welding Joints under above SOR item are for Above Ground Piping only (Except Flange).\n3. The above SOR item shall be carried out only when instructed by Engineer In charge.\n4. 4" and above (fittings & flanges etc. ), material supply are in the contractor scope. It shall be be paid separately under Supply item provided elsewhere in the SOR on actual quantity basis.\n5. Bolts, nuts, washer, U-clamps, gaskets etc. of all sizes required for piping facilities shall be procured and supplied by the contractor within the rate quoted. These items shall not be separately measured and paid. | Item 0049 | ||
| 46 | 47 | WELDING OF PIPES WITH FLANGES | Item 0050 | ||
| 47 | 48 | Receiving and taking over of all free issue materials from OWNER’s designated place of issue, handling including lifting, transportation from Owners and / or contractors storage point to work site / workshop as applicable for fabrication or / and to work site for field fabrication and erection for all piping items supplied by COMPANY / CONTRACTOR.\nFabrication including cutting, edge preparation, inclusive of grinding the edges of pipes, flanges etc. to match with the matching edges of uneven / different thickness, preheating wherever required, welding etc. including supply and fixing of all types of gaskets (including gaskets for RTJ flanges), bolts and nuts for all sizes. Carrying out Non-destructive testing as per specification & instruction of EIC. | Item 0051 | ||
| 48 | 49 | 12" NB | Item 0052 | 4 | EA |
| 49 | 50 | 4" NB | Item 0053 | 6 | EA |
| 50 | 51 | 2" NB | Item 0054 | 10 | EA |
| 51 | 52 | 0.75" NB | Item 0055 | 3 | EA |
| 52 | 53 | Note:\n1. All materials of sizes below 4" shall be in contractor's scope. \n2. Welding Joints under above SOR item are for Above Ground Piping only (Except Flange).\n3. The above SOR item shall be carried out only when instructed by Engineer In charge.\n4. 4" and above (fittings & flanges etc. ), material supply are in the contractor scope. It shall be be paid separately under Supply item provided elsewhere in the SOR on actual quantity basis.\n5. Bolts, nuts, washer, U-clamps, gaskets etc. of all sizes required for piping facilities shall be procured and supplied by the contractor within the rate quoted. These items shall not be separately measured and paid. | Item 0056 | ||
| 53 | 54 | ERECTION & TESTING | Item 0057 | ||
| 54 | 55 | Complete work of erection, painting, testing and making ready for further commissioning / start - up carbon steel piping and fittings of all sizes and ratings including supply & installation of all fittings like elbow, tees, reducers, swages, weldolet, sockolets, nipples, flanges, blind flanges, spectacle blind flanges, valves, pipes of sizes below 4” NB and of all 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, drawings, scope of work and instruction of Owner/ Owner's Representative and as per all provisions of the contract document.\n\nErection of pipes of all types and thickness over sleepers, overhead on rack and at all elevations, connecting with equipment nozzle, aligning and installation for all types of valves, all online instruments and fittings of all sizes of elbow, reducers, tees, flanges blind flange, spectacle blind flanges, branch connection / tapping, vents and drains, required for process and hydro testing, tapping for pressure gauges thermowells sample connections, etc.\n\nPainting of entire system (including all pipes and accessories) as per specification, including supply of approved paints and primers, preparation of surface and application of primer and paint, identification lettering / numbering, color coding, etc. as specified including rub down & touch up of shop primer or scrapping of shop primer wherever required by OWNER and providing scaffolding for all heights etc. \n\nCleaning and flushing by water / compressed air, testing of the system including hydrostatic, pneumatic and any other type of testing as specified, draining, drying by compressed air/ other methods as approved by Owner.\n\nCompletion of all such work in all respect as per scope of work and as per drawings specifications and instructions of the OWNER and keeping the system ready in all respects for further commissioning and start up.\nHooking up with other system piping at battery limit.\nPreparation of isometric, fabrication drawings. Bill of materials as per specifications, drawings and instruction of Owner / Owner’s Representative. | Item 0058 | ||
| 55 | 56 | 12" NB | Item 0059 | 24 | M |
| 56 | 57 | 4" NB (Including Supply of 4" Station pipe supply of A106/A333 Material) | Item 0060 | 24 | M |
| 57 | 58 | 2" NB (Including supply of pipe, fittings, flanges, valves and other items required). | Item 0061 | 12 | M |
| 58 | 59 | 0.75" NB (Including supply of pipe, fittings, flanges, valves and other items required). | Item 0062 | 6 | M |
| 59 | 60 | Note:\n1. All materials of sizes below 4" shall be in contractor's scope. \n2. Welding Joints under above SOR item are for Above Ground Piping only (Except Flange).\n3. The above SOR item shall be carried out only when instructed by Engineer In charge.\n4. 4" and above (fittings & flanges etc. ), material supply are in the contractor scope. It shall be be paid separately under Supply item provided elsewhere in the SOR on actual quantity basis.\n5. Bolts, nuts, washer, U-clamps, gaskets etc. of all sizes required for piping facilities shall be procured and supplied by the contractor within the rate quoted. These items shall not be separately measured and paid. | Item 0063 | ||
| 60 | 61 | SUPPLY & INSTALLATION OF SS PRESSURE GAUGE | Item 0064 | ||
| 61 | 62 | Supply of SS pressure gauges as per data sheet and drawing enclosed in tender and Installation of pressure gauges and their accessories inclusive of supply of necessary piping materials and tubing along with all necessary valves and fittings, fabrication and installation of impulse lines / manifolds and hydraulic testing and calibration as per installation standard. | Item 0065 | ||
| 62 | 63 | Supply & installation of SS pressure gauge (Make - as per recommended vendor list) as per data sheet attached in the tender | Item 0066 | 4 | EA |
| 63 | 64 | RESTORATION OF ROADS | Item 0067 | ||
| 64 | 65 | Restoration of asphalt / concrete / red stone roads / pavement/ paver block including compaction of soil, to original condition as per requirement and to the entire satisfaction of EIC and / or concerned Authority having jurisdiction for following thickness. | Item 0068 | ||
| 65 | 66 | Restoration of Asphalt road up to 15 cm thickness | Item 0069 | 100 | M2 |
| 66 | 67 | Restoration of Asphalt road beyond 15 cm up to 20 cm thickness | Item 0070 | 75 | M2 |
| 67 | 68 | Restoration of RCC Concrete road up to 15 cm thickness | Item 0071 | 75 | M2 |
| 68 | 69 | Restoration of red stone road / footpath / pavement up to 4 inch thickness | Item 0072 | 50 | M2 |
| 69 | 70 | PIPE SUPPORTS & STRUCTURES | Item 0073 | ||
| 70 | 71 | Steel Structure | Item 0074 | ||
| 71 | 72 | Supply, fabrication and erection of all types of pipe supports of MS material 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 labor and supervision & complete work as per specifications and instruction of Engineer in charge (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 separately) this work is to be complete in all respect as per scope of work. | Item 0075 | 1 | MT |
| 72 | 73 | RCC | Item 0076 | ||
| 73 | 74 | Providing & laying reinforced cement of grade M-25 with 20mm and downgrade crushed stone aggregate in all types of structures like foundations, pedestals, pedestal bases, pipe supports, sleepers 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 directions of EIC. 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, staging, earthwork in excavation and backfilling using serviceable earth in all conditions, shorting bailing & pumping out water, testing of concrete, curing, etc. with all bye-works & sundry works. | Item 0077 | 5 | M3 |
| 74 | 75 | PCC | Item 0078 | ||
| 75 | 76 | Supplying & laying plain cement concrete (1:4:8), including shuttering in all types of concrete works including levelling courses below foundation, at all levels as per drawings, specifications and directions of EIC. Rate to include cost of all labour , tools , tackles , equipment , hire charges , supply of all materials , shuttering , earthwork in excavation and backfilling using approved earth in all conditions etc. with all bye works and sundry works. | Item 0079 | 2 | M3 |
| 76 | 77 | STRUCTURAL WORKS (FENCING & GATE) | Item 0080 | ||
| 77 | 78 | Supply and erection of single leaf mild steel gate 2.5 M high with mesh up to 2.0 M height and barbed wire fencing of 0.5 M height and 2.0 M wide complete in all respect including painting as per specification on all MS items, all works as per specification and drawings including foundations and RCC. | Item 0081 | 2 | EA |
| 78 | 79 | Supply and erection of double leaf mild steel gate 2.5 M high with mesh up to 2.0 M height and barbed wire fencing 0.5 M height and 4.0 M wide complete in all respect including painting as per TS on all MS items, all works as per specification and drawings including foundations and RCC. | Item 0082 | 2 | EA |
| 79 | 80 | Supply of all materials, fabrication and erection of chain link fencing 2.5 M high with mesh up to 2.0 M height and barbed wire fencing complete in all respect including painting as per TS on all MS items, all works as per specification and drawings including foundations and RCC. | Item 0083 | 50 | M |
| 80 | 81 | Note:\n1. Rate include cost of all labor, 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, stinging, earthwork in excavation and backfilling using serviceable earth in all conditions, shorting bailing and pumping out water, testing of concrete, curing etc. with all bye works and sundry works. | Item 0084 | ||
| 81 | 82 | PIPELINE MARKER | Item 0085 | ||
| 82 | 83 | Supply of all materials necessary for fabrication and installation of kilometer posts, direction markers and warning signs at the locations as per specifications, excavating & grouting in cement concrete 1:3:6, and all other works necessary for fabrication & installation of the markers including cleaning, priming & applying two coats of coal tar based epoxy paint on underground portions, supply and application of one coat of primer and two coats of epoxy paint of approved color and quality on over ground portion, stencil letter cutting for number, direction, chainage etc. and restoration of site to original condition and all other acts, deeds, matters and things and work, labour, inputs and materials/ consumables necessary to perform and complete the work in all respects as per approved drawing & specifications and as per direction of Site Engineer / Engineer-in-Charge. | Item 0086 | ||
| 83 | 84 | KILOMETER POST | Item 0087 | 9 | EA |
| 84 | 85 | DIRECTION MARKER | Item 0088 | 9 | EA |
| 85 | 86 | WARNING SIGN | Item 0089 | 30 | EA |
| 86 | 87 | ELECTRONIC GEOMETRY PIGGING (EGP) / CALLIPER SURVEY (INCLUDING MAGNETIC PIGGING) | Item 0090 | ||
| 87 | 88 | Mobilization/ demobilization of pigging tools, tackles, consumables, accessories and personnel by contractor at work site including magnetic pig, electronic geometry pig, pig tracking device, preparation and cleaning of the complete mainline / Mainline sections including HDD sections under this tender by running series of pigs for cleaning the line from debris, water & making it dry for launching caliper pigs, running of magnetic pig for cleaning of ferrous residue, launching and receiving the electronic & standard caliper pigs, including pig tracking at 5 to 10 km interval, data retrieval, interpretation of data and submission of reports in the form acceptable to the Owner, including rectification of defects observed from caliper survey, including supply of all labour, materials, equipment & instruments, caliper pigs, fabrication of launching & receiving barrels, all complete for ascertaining the geometry of the pipeline. | Item 0091 | ||
| 88 | 89 | 12" NB | Item 0092 | 9 | KM |
| 89 | 90 | Leak / Burst (Attributable to Company) | Item 0093 | ||
| 90 | 91 | All works for locating major leak / burst (occurred during hydrostatic testing) including necessary repairing / replacing defective pipe length, including cutting and removing out defective pipes, pretesting of replacement pipe and welding into mainline, NDT of welds and re-beveled area, repair and re-testing of defective welds, coating of welded joints, clean-up, retesting the pipeline including providing all necessary equipment's, labour, materials, consumables and inputs other than Owner supplied materials and performing all works as per drawings, specifications enclosed with the Contract and directions of Engineer-in-Charge.\n\nNote:\n1. This rate is applicable for manufacturing defects in Company supplied material only. | Item 0094 | ||
| 91 | 92 | 12" NB | Item 0095 | 1 | LS |
| 92 | 93 | CONTINUOUS CONCRETE COATING (FOR CS PIPES) | Item 0096 | ||
| 93 | 94 | Supply of all consumables and materials including wire mesh and application of 50 mm thk. continuous concrete weight coating of minimum density 2245 kg/m3 of minimum grade M-20 for below specified Line Pipe size and field joints thereof in all areas of work wherever required as per site condition and performing all works as per specification including megger test on the line pipe for following sizes. | Item 0097 | ||
| 94 | 95 | Specified NB 12" x 7.1 mm W.T. x 50 mm Concrete Coating | Item 0098 | 25 | M |
| 95 | 96 | CONSTRUCTION OF RCC / BRICK VALVE CHAMBER | Item 0099 | ||
| 96 | 97 | Construction and handing over of RCC Valve Pit of different size (internal dimension) as per technical specification and direction of engineer-in-charge, complete in all respect. Scope of work shall be as per approved drawing.\nAll 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. | Item 0100 | ||
| 97 | 98 | RCC Chamber - (Size - 3 m x 2.5 m) | Item 0101 | 1 | EA |
| 98 | 99 | RESTORATION & NOCs- OPTIONAL | Item 0102 | ||
| 99 | 100 | Final clean-up and restoration of ROW/ construction corridor, field bunds etc. and obtaining NOC from statutory authorities / farmers/ land owners as required, disposal of debris and returning surplus material to designated disposal areas/ storage location, as directed by Engineer-in-Charge.\nRestoration of land, facilities and boundary wall etc. for facilities dismantled/ damaged by Contractor during construction, obtaining work permits/ NOC from various authorities having jurisdiction before execution of work and complying with all stipulations/ conditions/ recommendation of the said authorities, obtaining Final NOC from respective land owners/ farmers in respect of final restoration of their land etc., | Item 0103 | 8500 | M |
| 100 | 101 | TEMPORARY CATHODIC PROTECTION | Item 0104 | ||
| 101 | 102 | Design, Detailed Engineering, Survey, Supply, Installation, Testing and commissioning & Monitoring of the temporary cathodic protection [TCP] system using galvanic anodes to protect the external surface of the entire steel grid network from, against soil-side corrosion for minimum 2 year or till commissioning of permanent CP system whichever is later. All work shall be carried out conforming to the Scope of work, Design Basis, Data Sheets, specification, standard and approved vendor list and provisions of GCC, SCC including Technical specifications, OWNER/ CONSULTANT approved survey report/design package, including all materials, equipment, consumables, start up/commissioning spares etc. complete in all respects including transportation, storage of materials at site, manpower, in line with direction of Engineer In-charge. | Item 0105 | ||
| 102 | 103 | Design & detail engineering of TCP system including design basis, data sheet, standards & specifications based on soil resistivity, Soil Ionic & Microbial Loading, Interfering elements surveys measured from pipeline ROW. | Item 0106 | 9 | KM |
| 103 | 104 | Soil Resistivity (At every 1000 meter), Soil Ionic & Microbial Loading (At every 5 Km and wherever Soil variation) and Interfering elements surveys from pipeline ROW. | Item 0107 | 9 | KM |
| 104 | 105 | Supply, installation, Testing & Commissioning of Test lead Points (TLP) including weather proof Test Lead Box as specified in specification with backlite strip, bolt terminals, 4” dia heavy duty pipe at top end to fit the test lead box and base plate welded at the bottom including MS bend for concrete Base, Bend, Cables, pipe to cable connection, Epoxy Encapsulation & Miscellaneous such as connectors, Excavation and backfilling trenches for cable laying & Pin Brazing etc. complete in all respects. The work shall include supply & fixing of a non corrosive name plate containing the details like KM location, identification, TLP No, Direction of flow, connection scheme, type etc., on the side of Top box including the cost of all labour, materials, tools & tackles etc. cables shall be annealed high conductivity, tinned, stranded copper conductor, XLPE insulated, 650/1100 V grade, PVC sheathed or as per specification. | Item 0108 | ||
| 105 | 106 | Type A for Potential Measurement with minimum two cables including 1Cx06 Sq.mm & 1Cx10 Sq.mm armoured Potential measurement cables, pin brazing connection encapsulation kit etc., | Item 0109 | 6 | EA |
| 106 | 107 | Type A1 for Current Measurement with minimum four cables including 1Cx06 Sq.mm & 1Cx10 Sq.mm armoured Potential measurement cables, pin brazing connection encapsulation kit etc. | Item 0110 | 2 | EA |
| 107 | 108 | Type B for Galvanic Anode to Pipe Connection with minimum two cables including 1Cx06 Sq.mm & 1Cx10 Sq.mm Potential measurement cable & 1Cx10 Sq.mm armoured galvanic anode connection, pin brazing connection encapsulation kit etc. | Item 0111 | 2 | EA |
| 108 | 109 | Type C for foreign Pipeline Crossing with minimum four cables including 1Cx06 Sq.mm & 1Cx10 Sq.mm armoured Potential measurement cables & 1Cx25 Sq.mm armoured Bonding Connection, pin brazing connection encapsulation kit etc. | Item 0112 | 2 | EA |
| 109 | 110 | Type D for Cased Crossing with minimum four cables including two cables of 1Cx06 Sq.mm Potential measurement cable & two cables of 1Cx10 Sq.mm armoured anode connection, pin brazing connection encapsulation kit etc. | Item 0113 | 1 | EA |
| 110 | 111 | Type E for Grounding Cell with minimum four cables including two cables of 1Cx06 Sq.mm armoured Potential measurement cables & two cables of 1Cx25 Sq.mm armoured galvanic anode connection, pin brazing connection encapsulation kit etc. | Item 0114 | 2 | EA |
| 111 | 112 | Type H for HT Line Crossing with minimum two cables including 1Cx06 Sq.mm armoured Potential measurement cables & 1Cx25 Sq.mm armoured galvanic anode connection, pin brazing connection encapsulation kit etc., | Item 0115 | 10 | EA |
| 112 | 113 | Supply & Installation of Test station HT Line Crossing with minimum two cables including 1Cx06 Sq.mm armoured Potential measurement cables & 1Cx25 Sq.mm armoured galvanic anode connection, pin brazing connection encapsulation kit etc.,to accomodate 5 KA polarization cell,including terminal plate,lock,connection diagram, plates, cable termination, lugs, etc complete in all respect including labour, tools, tackles, consumables like bolts,nut, washer etc. as per drawing, specification shall be mounted on existing foundation and direction of Owner . | Item 0116 | 15 | EA |
| 113 | 114 | Supply &Installation of 05 KA Polarization cell. It should be utilized in vandal proof areas for passage of induced voltage on the pipeline in the vicinity of AC transmission lines to earth during normal as well as fault conditions. It shall maintain the isolation between Zn anode and pipeline so that CP current shall not be consumed by Zn anode. Polarization cell shall be installed in vandal proof areas in a IP-55 enclosure. Contractor to supply polarization cell with enclosure and necessary material required for making connection arrangement between polarization cell and Zn anode inside enclosure as per requirements of polarization cell manufaturer. | Item 0117 | 15 | EA |
| 114 | 115 | Supply &Installation of 25 KA Polarization cell. It should be utilized in vandal proof areas for passage of induced voltage on the pipeline in the vicinity of AC transmission lines to earth during normal as well as fault conditions. It shall maintain the isolation between Zn anode and pipeline so that CP current shall not be consumed by Zn anode. Polarization cell shall be installed in vandal proof areas in a IP-55 enclosure. Contractor to supply polarization cell with enclosure and necessary material required for making connection arrangement between polarization cell and Zn anode inside enclosure as per requirements of polarization cell manufaturer. | Item 0118 | 5 | EA |
| 115 | 116 | Supply & Installation of pre-packed Mg Anode (7.6 Kg) with one cable including 1Cx10 Sq.mm Unarmoured cable (with sufficent length) & encapsulation kit for cable connection termination of Anode tail cable in the TLP etc. complete in all respects as per direction of Engineer-In-Charge. | Item 0119 | 20 | EA |
| 116 | 117 | Supply & Installation of Surge Diverter for HT line Crossing as per tender specs/drawings complete in all respects as per direction of Engineer-In-Charge including the cost of all labour, materials, tools and tackles etc. | Item 0120 | 10 | EA |
| 117 | 118 | Supply & Installation of pre-packed Zinc Anode (40 years design life / Min. 22 Kg) for HT Line crossing with one cable including 1Cx25 Sq.mm armoured cable (with sufficent length), encapsulation kit termination of Anode tail cable in the TLP etc. | Item 0121 | 11 | EA |
| 118 | 119 | Supply & Installation of Spark Gap Arrester for Insulating Joint complete in all respects as per direction of Engineer-In-Charge including the cost of all labour, materials, tools and tackles etc. | Item 0122 | 10 | EA |
| 119 | 120 | Supply & Installation of Zinc Grounding Cell of 20 Kg each for IJ with two cables including 1Cx25 Sq.mm armoured cable (with sufficent length), encapsulation kit termination of Anode tail cable in the TLP etc. | Item 0123 | 10 | EA |
| 120 | 121 | Supply & Installation of cables – Annealed high conductivity, tinned, stranded copper conductor, XLPE insulated, 650/1100 V grade, PVC sheathed or as per specification and Miscellaneous such as termination, tagging, excavating the trench for cable laying, backfilling, etc., including the cost of all labour, materials, tools and tackles etc.. (This unit rates shall be applicable only for any additional work on existing /for the same system) | Item 0124 | ||
| 121 | 122 | 1C x 6 Sq.mm armored - Potential Measurement & reference cell cable. | Item 0125 | 155 | M |
| 122 | 123 | 1C x 10 Sq.mm unarmored – Anode Tail Cable. | Item 0126 | 55 | M |
| 123 | 124 | 1C x 10 Sq.mm armored – Current Measurement | Item 0127 | 55 | M |
| 124 | 125 | 1C x 25 Sq.mm armored – Bonding / Grounding Cell | Item 0128 | 255 | M |
| 125 | 126 | MONITORING TEST STATION FOR PSP | Item 0129 | ||
| 126 | 127 | Monitoring of health of installed TCP including measurement of pipe to soil potential (PSP) reading on monthly basis. The scope of work include collection / measurement of parameters of test stations of PCP and TCP sections and IJ, submission of reports to Owner & PMC as detailed in technical specifications and rectification/repair of defects/abnormalities to keep the system in healthy position complete in all respects as per direction of Engineer-In-Charge. | Item 0130 | 1 | MON |
| 127 | 128 | Notes for TCP items:\n1. Any other material & activities not mentioned/covered above, but otherwise required for satisfactory completion/safety of work as defined in tender has to be supplied / done by contractor within quoted price. No extra payment shall be made.\n2. The above quantities are tentative and may vary during detailed engineering considerably depending upon site condition, methodology adopted as per site requirement with due approval of Owner / Consultant.\n3. The quantity may vary during execution stage and payment shall be made based on the work for the actual quantity executed. | Item 0131 | ||
| 128 | 129 | TELECOMMUNICATION SITE WORK \n(As per scope of work and Standard Specification of Bid documents) | Item 0132 | ||
| 129 | 130 | Supply and Laying of HDPE Telecom Duct as per specification :-Supply & Laying of single 40mm OD, 6kg/cm2 permanently lubricated HDPE ducts. Factory Acceptance Testing as per specification. (Qty with spares) Supply of spare HDPE accessories Plastic Couplers (PC), End Plugs (EP), Cable Sealing Plugs (CSP), End Caps (EC) etc. suitable for supplied Duct , Laying in same pipeline trench direct buried or tied along with steel at all crossings (cased or uncased), in all type of soil & terrain, excavation as required, including cleaning and sealing of ducts at the end of laid drum lengths, preparation & Supply of Cable Blowing Pit including sand, jointing of HDPE conduit, supply of all type of fitting for HDPE telecom duct laying, Testing of HDPE Duct and accessories after laying, preparation of report and final drawing & documents as per specification, joint location marking, erection accessories (suitable for min 8 kg/cm2 pressure rating),all complete as per specifications provided in the bid document & as per direction of consultant. (This duct is for future requirement for total length of pipeline as per spec. and drawing ). HDPE duct is to be tied at 2 o-clock position to carrier pipe wherever to carry out bundle pulling with string at regular intervals and held with Galvanized clamps or suitable material as decided by client / consultant. | Item 0133 | 8500 | M |
| 130 | 131 | Blowing of Optical Fiber Cable : - All activities pertaining to blowing of owner's supplied optical fiber cable in self lubricated HDPE Telecom duct (after testing of drum at site),through CS/ HDPE conduits at crossing, cable sealing, padding, backfilling etc. using all materials required, etc. all complete as per specifications and drawing provided in the bid document & as per direction of consultant. | Item 0134 | 8500 | M |
| 131 | 132 | Supply and installation of jointing pits, including sand, etc. all complete as per spec., drawing provided in the bid document and the direction of client / consultant. | Item 0135 | 3 | EA |
| 132 | 133 | Jointing / splicing of optical fiber cable ( 24 Fibers ) including supply and installation of joint markers (RF id Disk type), etc., testing all completed as per specifications & drawing provided in the bid document and direction of consultant. | Item 0136 | 3 | EA |
| 133 | 134 | Supply & installation of optical splice closer as per specifications & drawing provided in the bid document and direction of client / consultant | Item 0137 | 3 | EA |
| 134 | 135 | Supply & installation of Fiber termination cabinet as per specifications & drawing provided in the bid document and direction of client / consultant | Item 0138 | 2 | EA |
| 135 | 136 | Supply of Electronic marker locator cum cable/ pipe locator, fault locator as per tender specifications. | Item 0139 | 2 | EA |
| 136 | 137 | Supply & Installation of Transition pit as per tender specifications. | Item 0140 | 4 | EA |
| 137 | 138 | BORE LOG | Item 0141 | ||
| 138 | 139 | The soil investigation includes boring, collection of disturbed samples from bore holes and visual engineering classification of soil along the pipeline route and submission of detailed report to Company. Visual classification of soil shall be in accordance with IS-1498; IS Classification and Identification of Soils for General Engineering Purposes” Geotechnical investigation of soil shall be carried out as per relevant clauses of IS 1892 and other applicable IS standards, Except for crossing location as defined below, the boring shall be carried out up to 10.0 M depth below NGL or 1.0 M. below the rock bed, if rock is encountered at a depth of less than 10.0 M.\nIn case of boring at Highways (National / State), River and Railways crossings, the boring shall either terminated at a depth of 15.0 M below NGL or 1.0 M. below the rock bed on top of bed rock, if rock is encountered at a depth less than 15.0 M.\nResults of soil investigation survey shall be submitted in the form of report covering minimum the followings:\nVisual engineering classification of soils encountered along the pipeline route in bore log form. Depth of Ground Water Table (GWT) below NGL shall also be mentioned if encountered. Soil profiles along the pipeline route shall also be prepared and attached with the report.\nRegions along the pipeline route where hard rock is present and special excavation techniques like blasting, etc. needs to be adopted for excavation of pipeline trench shall be clearly indicated in the report.\nTest shall be carried out at NABL/Equivalent approved laboratory.\nSummary of results obtained from tests and their interpretation to evaluate soil parameters.\nVisual engineering classification of soils obtained from bore holes shall be shown in Alignment sheets also whenever preparation of Alignment sheets are in SURVEYOR’S scope of work.” | Item 0142 | 9 | EA |
| 139 | 140 | SUPPLY OF MAJOR ITEMS AS PER SPECIFICATION ENCLOSED IN TENDER | Item 0143 | ||
| 140 | 141 | SUPPLY OF LONG RADIUS BENDS (R = 6D), RATING 300# | Item 0144 | ||
| 141 | 142 | Taking delivery and transportation of bare pipes from owner's stockpile, transportation, unloading the pipes at manufacturer's works and fabrication of Long Radius (R=6D) Hot pulled induction bends having tangent length of approximately 1m at both ends as per specification and delivery of hot pulled bends to site including visual examination, manual U.T. on the entire weld seam, beveling of ends as per API 5L, supply of all materials related to its coating as per specifications, consumables, labour etc. as per specifications and direction of Site Engineer / Engineer-in-Charge. | Item 0145 | ||
| 142 | 143 | 12" NB, Material : API 5L X 52 / ASTM A 860 WPHY 52, min. thk. 7.1 mm | Item 0146 | 10 | EA |
| 143 | 144 | Supply of Assorted pipes for SV and station works | Item 0147 | ||
| 144 | 145 | 4" NB API 5L Gr X52, WT A333 GR6 SCH/STD | Item 0148 | 24 | EA |
| 145 | 146 | Supply of Equal Barred Tee, Rating 300 # | Item 0149 | ||
| 146 | 147 | 12" x 12", Material : ASTM A 860 WPHY 52, min. thk. 7.1 mm x 7.1 mm | Item 0150 | 1 | EA |
| 147 | 148 | Supply of Equal Tee, Rating 300# | Item 0151 | ||
| 148 | 149 | 12" x 12" , Material ASTM A 860 WPHY52, Min Thk, 6.4 mm x 6.4 mm | Item 0152 | 1 | EA |
| 149 | 150 | 4" x 4" , Material ASTM A 860 WPHY52, Min Thk, 6.4 mm x 6.4 mm | Item 0153 | 4 | EA |
| 150 | 151 | Supply of Reducing Tee, Rating 300 # | Item 0154 | ||
| 151 | 152 | 12" x 8", Material : ASTM A 860 WPHY 52, min. thk. 7.1 mm x 7.1 mm | Item 0155 | 1 | EA |
| 152 | 153 | Supply of Elbows (R=1.5 D), Rating 300# | Item 0156 | ||
| 153 | 154 | 12", 90 degree elbow , Radius=1.5 D, Material ASTM A 234 WPB, Thick. 6.4 mm. | Item 0157 | 5 | EA |
| 154 | 155 | 4", 90 degree elbow , Radius=1.5 D, Material ASTM A 234 WPB, Thick. 6.4 mm. | Item 0158 | 10 | EA |
| 155 | 156 | 12", 45 degree elbow , Radius=1.5 D, Material ASTM A 234 WPB, Thick. 6.4 mm. | Item 0159 | 4 | EA |
| 156 | 157 | 4", 45 degree elbow , Radius=1.5 D, Material ASTM A 234 WPB, Thick. 6.4 mm. | Item 0160 | 4 | EA |
| 157 | 158 | Flanges (WNRF), Rating 300 # | Item 0161 | ||
| 158 | 159 | 12" (Material : ASTM A 694 F 52) | Item 0162 | 4 | EA |
| 159 | 160 | 4" (Material : ASTM A 694 F 52) | Item 0163 | 5 | EA |
| 160 | 161 | Flanges (WNRF), Rating 150 # | Item 0164 | ||
| 161 | 162 | 4" (Material : ASTM A 694 F 52) | Item 0165 | 2 | EA |
| 162 | 163 | Blind Flanges (RF), Rating 300 # | Item 0166 | ||
| 163 | 164 | 12" (Material : ASTM A 694 F 52) | Item 0167 | 2 | EA |
| 164 | 165 | 4" (Material : ASTM A 694 F 52) | Item 0168 | 2 | EA |
| 165 | 166 | Supply of Spectacle Blind (Figure 8), Rating 300#) | Item 0169 | ||
| 166 | 167 | 12", ASTM A 694 F 52 | Item 0170 | 2 | EA |
| 167 | 168 | 4", ASTM A 694 F 52 | Item 0171 | 4 | EA |
| 168 | 169 | Supply of Concentric Reducer, Rating 300# | Item 0172 | ||
| 169 | 170 | 12" x 8", Concentric reducer, Material : ASTM A 234 WPB, Minimum Thick= 7.1 x 6.4 mm | Item 0173 | 1 | EA |
| 170 | 171 | Supply of weldolet, Rating 300# | Item 0174 | ||
| 171 | 172 | 12" x 4", Weldolet, Material ASTM A 234 | Item 0175 | 4 | EA |
| 172 | 173 | Insulating Joints as per tender specs, Rating 300 # | Item 0176 | ||
| 173 | 174 | 12", Insulating Joint | Item 0177 | 2 | EA |
| 174 | 175 | CS Casing pipe as per tender specs, Material IS3589 FE 410/API 5L Gr.B | Item 0178 | ||
| 175 | 176 | 4" NB Carbon steel casing pipe | Item 0179 | 150 | EA |
| 176 | 177 | Notes:\n1) The SOR items would be operable as per job requirement, and quantities may vary on +/- sides.\n2) The general activities related to laying of Coated CS Pipelines Laying shall be as defined in tender document.\n3) The scope as mentioned in the above SOR is of indicative nature only and shall include all activities as detailed in the relevant clauses of the specifications.\n4) Any other material & activities not mentioned / covered above but otherwise required for satisfactory completion / safety of work as defined in tender has to be supplied / done by contractor within specified schedule at no extra cost to Owner.\n5) Prices quoted in column shall be all inclusive of all taxes / duties (excluding GST) and nothing extra shall be payable by the Owner except for statutory variation in GST.\n6) The above quantities are tentative and may vary considerably depending upon site condition, methodology adopted as per site requirement with due approval of Owner / Consultant.\n7) The SOR shall be read along with the relevant clauses of Laying of CS Pipelines provided in the tender document. | Item 0180 |
Copyright © 2024 · All Rights Reserved. Terms of Usage | Privacy Policy
For Tender Information Services Visit : TenderDetail
