LAYING AND ASSOCIATED WORKS FOR TIE-IN CONNECTIVITY OF ONGC JHARIA TO JHBDPL

Amount

SECTION-A (MAIN LINE WORKS)

CH.0.00 KM to CH.6.400 KM

SECTION-A (MAINLINE)

PIPELINE LAYING / INSTALLATION Laying/ installation of coated line pipe, associated fittings and accessories, etc. as per specifications, drawings, other provisions of Contract and instructions of Engineer-in-Charge, including but not limited to carrying out the following: "Receiving and taking-over", handling, loading, transportation and unloading of Owner supplied coated and bare line pipes and other Free Issue Materials from Contractor's own stock-yard to Work site including stringing on the pipeline Right-of-Use (ROU), Arrangement of all additional land required for Contractor's storage, Performing the additional survey wherein survey data is not sufficient in the opinion of Contractor, arrangement of working RoU if RoU width is not sufficient for equipment/ vehicle movement etc., access for construction (other than Owner provided ROU; Developing necessary access way to the worksite, including earth filling, levelling, etc.; supply of all materials (except Owner supplied materials), supply of all materials, consumables, equipment, labour, etc.; fabrication, Staking and installation of construction markers, clearing, grubbing, grading (as required) of Right of Use; clearing and grading of ROU; Cutting/ uprooting of shrubs, plants, vegetation within ROU; , Trenching to all depths and to a width to accommodate the pipeline with optical fiber cable (inside HDPE Duct) by excavation in all types of soil ( in case of hard rock, additional payment for hard rock breaking will be paid as per separate SOR line item), including additional trenching for seismic and other areas as specified,( Rate for laying of optical fibre cable and HDPE Duct not be included here and same to be quoted against separate SOR item); Carrying out repairs of pipe and coating defects not attributable to Owner; Thorough internal cleaning of all pipes by suitable methods to remove debris, shots, grits etc.; Stringing of line pipes along ROU including providing straw bags, soft padding/sand padding; Aligning, cold field bending, cutting and beveling (as required) of pipes for welding and field adjustments, NDT & NDT of re-beveled area, welding, carrying out destructive & non- destructive testing of welds required as per approved NDT specifications (including radiography) and providing all requisite equipment, labour, supervision, materials, films, consumables etc.; carrying out repairs of weld joints as required, carrying out re- radiography and other non-destructive tests on repaired joints, etc.; Installation of carrier pipe including concrete coated pipes (wherever required),

(Concrete Coating on pipes, covered separately) at all crossings including roads/ canals/ nala/ water crossings etc. (supply and installation of casing pipe by open cut or by Jacking/ boaring method covered separately) including pre-testing as required; Carrying out installation of carrier pipe in the casing pipe at cased crossings; Coating of all field weld joints, long radius bends (fabrication of Cold field bends covered here and fabrication of 6D bends by induction heating covered separately), buried fittings etc.; Supply & Installation of warning tape along the entire length of Pipeline including Crossing. Lowering the pipelines in trench, providing required padding over and around the pipeline with sand/graded material (in rocky areas), backfilling with available approved excavated material and/or other suitable soil ( supply and providing of soft soil for pre & post padding in Rocky area); Supply and installation of slope breaker as per specifications and drawings in steep slope areas, wherever required; Carrying out hydrostatic testing including air cleaning, flushing, filling, gauging, pressurization of complete pipeline in various test sections as approved by Engineer-In-Charge to the specified test pressure, providing all equipment, pumps, fittings, instruments, dead weight tester, all types of pigs etc., and services, supervision, labour, consumables, arranging water required for hydrostatic testing including supply of corrosion inhibitor, air, etc. as required, locating of leaks and rectification of defects attributable to Contractor, re-testing after rectification, successful completion of hydro-testing of pipeline (De-watering covered else where in the SOR); including all tie-in(s) with the pipeline/ piping installed by others including cutting of test header, re- beveling as required; Carrying out all temporary, ancillary, auxiliary works and all incidental works required to make the pipeline ready for pre- commissioning; Carrying out EGP for the entire stretch of completed pipeline, Repair of defects recorded during EGP/gauge plate run or otherwise including cutting, beveling, welding, NDT, field joint coating etc.; as applicable, Final clean-up and restoration of right of use including obtaining NOC from respective statutory authorities as required and disposal of debris and returning all surplus material to designated disposal areas/storage yard, as directed by Engineer-In-Charge; Restoration of land, facilities and boundary wall etc. at associated facilities dismantled/damaged by the Contractor during construction; Obtaining work permits/ NOC from various statutory authorities having jurisdiction and complying with all stipulation/conditions/recommendation of the said authorities; Preparation of as-built drawings, pipe-book and other records. SOR shall be read in conjunction with Project drawings, scope of work, specifications, standards and other provisions of contract document. The work includes the Survey data & site preparation, Stringing/Chainges in direction, Beveling of pipe element, Welding Procedure Qualification & Welders Qualification, Welding of pipe element, Inspection & testing of production welds, Field joint coating, controlled blasting, chiseling, etc., Material hand over & material handling, Lowering-in & ballasting, All crossings except HDD as mentioned in Crossing List (including installation of carrier pipe inside the Casing at cased crossing) , Backfilling (for all depths in all types of soil, soft /hard rock) , including trench padding with sand, graded earth in rocky areas & rock shield( if required as per specs) reinstatement (restoration) and preparation of As-built Alignment & Crossing drawings.

All above works shall be executed in accordance with scope of work, GTS, PTS, Drawings and other provisions of contract document and instructions of Owner/Owner's representative, including but not limited to carrying out the above works. 1. Supply and Installation of OFC and HDPE Ducts along the entire pipeline route, adjacent to the new pipeline, along with all required accessories, fittings and associated items, is covered separately in the SOR. All above works for buried pipeline (including hook-up pipeline from Tap Off Point inside ONGC GCS, Jharia upto proposed plot for GAIL DT), as per following details :

ND 8", API5L X60 - 6.4 mm

ND 8", API5L X60 - 7.1 mm

Carrying out hydrostatic testing including air cleaning, flushing, filling, gauging, pressurization of complete pipeline in various test sections as approved by Engineer-In-Charge to the specified test pressure, providing all equipment, pumps, fittings, instruments, dead weight tester, all types of pigs etc., and services, supervision, labour, consumables, arranging water required for hydrostatic testing including supply of corrosion inhibitor, air, etc. as required, locating of leaks and rectification of defects attributable to Contractor, re-testing after rectification, successful completion of hydro-testing of pipeline (De-watering covered else where in the SOR); including all tie-in(s) with the pipeline/ piping installed by others including cutting of test header, re- beveling as required; Carrying out all temporary, ancillary, auxiliary works and all incidental works required to make the pipeline ready for pre- commissioning; Carrying out EGP for the entire stretch of completed pipeline, Repair of defects recorded during EGP/gauge plate run or otherwise including cutting, beveling, welding, NDT, field joint coating etc.; as applicable, ( This activity is to be performed alongwith SOR Item No 4 to 8)

Concrete slabs (Mechanical Protection) as per technical specifications Supply, fabrication and installation of reinforced concrete weights. Reinforced steel size should be 8 mm. top and bottom at a rate of 200 mm c/c of precasted RCC 1:2:4 on pipeline of wall thickness of 75 mm thick and size as per specifications & Standard drawings and instructions of Owner/ Owner’s representative including supply of consumables, materials, equipment, labor, supervision, all associated civil works.

Continuous Concrete Coating Supply of all consumables and materials, equipments, manpower, submission of application procedure with calculations for anti-buoyancy, design mix procedure qualification and application of continuous concrete weight coating thickness mentioned below (higher also, in case design requirements) on pipeline of all thickness, concrete weight coating of the field joints thereof, and performing all works as per specifications and instructions of Owner/Owner’s representative and other provisions of CONTRACT DOCUMENT.

25 mm thick

30 mm thick

GEO TEXTILE BAGS FOR ANTI-BUOYANCY

Additional works over and above item no. 4 to 8 for design, manufacture and supply of Non-biodegradable geo-textile bags and installation of geo-textile bags duly filled with gravel/ stone ballast on pipelines of all wall thicknesses for anti-buoyancy, drawings, scope of work and instructions of Engineer-in-Charge and other provisions of the Contract document. Note: This item shall be applicable for Some crossings as per instructions of Engineer-incharge.

ND 8" ( for all thicknesses)

Permanent Markers Supply, fabrication and installation of following types of permanent markers along the pipeline route including all associated civil works such as excavation in all types of soil, construction of pedestals and grouting with concrete, clearing, supply & application of approved color and quality of primer and paint, stencil letter cutting for numbers, direction, chainage, etc. restoration of area to original condition and performing all works as per drawings, specifications and instruction of Owner/Owner’s Representative.

Pipeline Warning Signs

Right-of-way boundary markers

Kilometer Markers

Aerial Markers

Directional Markers

Repair of Defects in Pipe Coating (Attributable to OWNER)

Repair of Line Pipe Coating: Supply of all coating repair materials as per the requirements of the relevant specifications, supply of all consumables, utilities, equipment, and all manpower required, pipe cleaning and surface preparation, repairing of coating defects (resulting in holiday in coating) and testing including all handling, transportation, etc. for line pipes, performing all works necessary for the completion of the works strictly in accordance with the relevant specifications and instructions of OWNER.

Repair of Holidays in Coating

Repair of Cosmetic Defects in Coating: Description of same as in item no 23 above, but for repair of cosmetic defects in coating.

Repair of Defects in Line Pipes

Repair of OWNER supplied pipes of all wall thicknesses, recorded at the time of taking-over by CONTRACTOR at all places of work.

Cutting and rebevelling

Jack out method

All works for locating burst (occurred during hydrostatic testing and tightness test attributable to Owner issued materials) including detecting burst, necessary repairing/replacing defective pipe lengths, including cutting out and removing the defective pipe, pretesting the replacement pipe, welding of replacement pipe into mainline and NDT of welding, repair and re-testing of defective welds, coating of welded joints, cleanup, retesting including providing all labor, materials, consumables and inputs other than OWNER supplied materials and performing all works as per drawings, specifications and directions of Owner/ Owner’s representative. In case of pinhole leaks not easily detectable all works for locating leak (occurred during mechanical resistance test and tightness test attributable to Owner issued materials) including detecting leak, The Payment will be made as per actual efforts and based on Equipment and manpower Rate provided in SCC . Further replacement & retesting will be paid as above.

LEAKS/ BURSTS (ATTRIBUTABLE TO OWNER) (FOR TERMINAL PIPING) LEAKS/ BURSTS (ATTRIBUTABLE TO OWNER DUE TO FIM) All works for leak/burst (occurring during hydrostatic testing) by necessary repair/replacement of defective pipe length, including cutting and removing out defective pipes, welding, NDT of welds, repair and re-testing of defective welds, painting of welded joints, clean-up, re hydro testing of the pipe segment including providing all necessary equipment, labour, materials, consumables and inputs other than Owner supplied materials and performing all works as per drawings, scope of work, specifications, standards enclosed with the Contract and directions of Engineer-in-Charge. Note: 1. This rate shall be applicable for manufacturing defects in Company supplied materials only.

IDLE TIME PRESERVATION OF PIPELINE Preservation of complete pipeline and associated facilities and its maintenance including supply of all consumables, all equipment, man- power, etc., complete as per the requirements of specifications, scope of work, standards, other provisions of Contract document and instructions of Engineer-in- Charge. By filling and pressurizing with nitrogen including supply and maintenance of nitrogen as per following details:

Pipe OD - 8 INCH, Nitrogen Pressure - 2 bar(g), Specified Period - 3 MONTH

Pipe OD - 8 INCH, Nitrogen Pressure - 2 bar(g), Specified Period - FOR EVERY ADDITIONAL MONTH BEYOND INITIAL 3 MONTHS

PRE-COMMISSIONING FOR NATURAL GAS PIPELINES SYSTEM, Carrying out pre-commissioning activities and pre-commissioning checks to the specified acceptance criteria, making the entire pipeline system ready for commissioning (It includes cleaning including magnetic cleaning, Electrical Geometrical Pigging survey, dewatering, swabbing,, pre-drying activity, Golden-tie ins connecting the stations),, supply of all equipment, man-power, consumables, including all type of pigs and required quantity of nitrogen, materials for all temporary works and performing all associated works, complete as per the relevant specifications, Drawings, scope of work, PTS- Construction of Natural Gas Pipelines, GTS, standards, other provisions of Contract document and instructions of Engineer-in-Charge.

Pipe OD - 8 INCH

Commissioning Assistance

OVERALL COMMISSIONING OF ENTIRE PIPELINE SYSTEM Overall commissioning including system checks, inertisation (as required) and charging of entire pipeline system, including all stations and all associated facilities including notifying the Company that the pipeline system is ready for commissioning; Review of status jointly with the Company and obtaining final clearance for start of commissioning; Development and submission of commissioning procedures, obtaining Company approval thereupon, carrying out overall commissioning of the total pipeline system including all facilities and all necessary coordination/ liaison with other Contractor(s) operations; Carrying out commissioning; Supply of all equipment like Nitrogen vapourisers (as required), along with all piping and instruments, temporary venting/ flaring/draining facilities as applicable, man-power, consumables including pigs and required quantity of Nitrogen (as required); Performing all associated works, complete as per the relevant specifications, Drawings, scope of work, PTS- Construction of Natural Gas Pipelines, GTS, standards, other provisions of Contract document and instructions of Engineer-in-Charge.

Pipe OD - 8 INCH

ROU MANAGEMENT FOR MAINLINE WORKS

ROU management of entire pipeline route , during preconstruction survey, opening of ROU and maintenance of ROU upto completion of entire Mainline works (including CP and Telecom works); all type of liasoning/coordination with local people/villagers, farmers, land owners or any other person/ institution etc. directly or indirectly linked with the pipeline/affected by the pipeline laying activities for ensuring hindrance-free construction works at site; obtaining NOC from respective land owner(s), farmers etc. as and when required; Liasoning/Coordination and obtaining work permits, NOC from various statutory authorities having jurisdiction for execution of the crossings and complying with all stipulations/ conditions/ recommendations of the said authorities. Notes: 1. Statutory fees/ Payment as per govt. guidelines to farmers etc against ROU opening shall be paid by the owner. 2. Payment shall be made as below- a) 40% after completion of welding b) 50% after completion of lowering & back-filling c)10% after obtaining NOC (after restoration) from respective land owner / farmers and statutory authorities as required

PIPELINE INFORMATION MANAGEMENT SYSTEM Providing pipeline information management system using web based software for monitoring pipeline construction progress and providing all "As Built" data & drawings for entire length of pipeline as per specifications enclosed with the tender document.

VIDEO FILM & PHOTOGRAPHY OF CONSTRUCTION ACTIVITIES Preparation of high resolution video films with audio commentary and Industrial photography covering all aspects/activities of pipeline construction annotated as required, conversion of same to video DVD/Blue Ray format, submitting three (3) sets of the same as per details in scope of work document

FABRICATION OF LR BENDS :

Fabrication of 6D bend / LR (Induction) bends as per the relevant standard & Specification attached with the tender document from free issue linepipes (mother pipe) including but not limited to the following: "Receiving and taking over of free issue linepipes" from GAIL Dump Yard location as mentioned in Scope of Work, carrying out inspection of line pipe at the time of receive taking over in the presence of Company representative, carrying out repair of pipe defects attributable to Contractor after taking over, including supply of consumables & equipments; handling, hauling, transportation and loading/unloading required to transport the mother pipes between place of issue, LR bend fabricator/ manufacturer, intermediate storage as required, and final delivery of fabricated LR Bends to the worksite(s), as per requirement, Manufacturing/ fabricating of LR Bends, as per project requirements and Specifications. LR bends exact angle(s) shall be as per pipeline alignment. Note:- 1. Rate for repairing of defects in linepipes identified and recorded at the time of receiving & taking over i.e. defects attributable to Company shall be quoted separately in the applicable items of the SOR. 2.Loading of Pipe into installation contractor trailer shall be carried out by the GAIL Dumpyard maintenance agency already engaged by the Company.

Bare Pipe ND 8", API5L X60 - 6.4mm

Bare Pipe ND 8", API5L X60 -7.1 mm

SUPPLY AND INSTALLATION OF CASING PIPE & 6 INCH CS CONDUIT: Supply and installation of casing pipe and 6 inch CS conduit for OFC by jacking / boring or open cut for rail, road or canal crossings wherever required in all types of soils and terrain separately for carrier pipes and fibre optic cable inside HDPE duct, supply of casing pipes and all other Contractor supplied materials viz. casing insulators and casing end seals as per enclosed drawing, materials for casing vents and drains, etc. including transportation, supply of all other materials, equipments, consumables, man-power, welding including visual inspection of all weld joints, installation of casing insulators, end seals, vents and drain-off pipes, backfilling and restoration as original of the facility crossed and performing all works as per drawings, specifications including PTS and GTS and instructions of Engineer-in Charge and provisions of Contract document.

Supply and installation of Casing pipe by Boring / Jacking as per item no. 46 ( Railway crossing) Casing Pipe Details: (Pipe 14" , 8.7 mm Thick, API 5L GR.B)

Supply and installation of Casing pipe by Boring / Jacking as per item no. 46 (Other than Railway Crossings) Casing Pipe Details: (Pipe 14" , 6.4 mm Thick, API 5L GR.B)

Supply and installation of 6 inch CS Conduit by Boring/Jacking as per item no. 46 Casing Pipe Details: (Pipe 6" , 6.4 mm Thick, API 5L GR.B)

Supply and installation of Casing pipe by open cut as per item no. 46 Casing Pipe Details: (Pipe 14" , 6.4 mm Thick, API 5L GR.B)

Supply and installation of 6 inch CS Conduit by open cut as per item no. 46 Casing Pipe Details: (Pipe 6" , 6.4 mm Thick, API 5L GR.B)

HDD CROSSING

Generalities

Topographic / Bathymetry, Geotech Investigation and Hydrological data collection

Site preparation

Design & stress calculations as per requirement

Material hand-over and material handling

Site reinstatement

Final dossier including all notes & calculations as required in the specification

Installation of 6 inch CS Conduit

Teletransmission--Separate Drilling for 6 inch CS Conduit for OFC installation

Installation of HDPE duct & OFC cable inside 6 inch CS conduit

Drilling & Pulling of 6 inch CS Conduit shall be done before mainline HDD.

Pipeline string

Beveling & welding

Inspection & testing of welds

Field joint coating

Temporary support (roller)

Control of pipeline string

Hydrotesting & leak test

Drilling operation

Earthwork entry / exit points including grading erection of embankment etc..

Supply & clearing out of all material needed for drilling

Drilling of washer pipe, reaming & cleaning of drill opening, supply and preparation of bentonite

Pull back of the pipe string

Disposal of surplus of soil & bentonite

Control of the integrity of the coating

Work at entry point

Changes in direction

Beveling & welding

Inspection & testing of welds

Field joint coating & coating of all bare section of pipe

Earthwork

Lowering-in

backfilling as required

Work at exit point

Changes in direction

Beveling & welding

Inspection & testing of welds

Field joint coating & coating of all bare section of pipe

Earthwork

Lowering-in

backfilling as required

Contractor Storage Yard to worksite, Arrangement of all additional land required for Contractor's storage, fabrication, access for construction; construction design calculation and engineering of the crossing , mobilization and demobilization at site(s), supply of all materials as per "Scope of Supply" and all consumables, equipment, manpower and other resources, and acquiring the required land for site preparations, and execution in all types of soil including hard and soft rocks, gravels and boulders of, but not limited to, the following works in accordance with specifications, drawings, and as per provisions of the Contract document and instructions of the Company/ Engineer-in- Charge: Installation of CS conduit (6 Inch CS Conduit shall be installed through Seperate Drilling), horizontal directional drilling to the correct profile as per approved drawings and specification, Post-installation hydrotest including leaks and repair of defects and retesting, etc. for defects attributed to Contractor's faulty work, Supply, fabrication and construction of protective fencing as required, Hydrotesting, Supply, fabrication and erection of pipeline markers, Restoration and clean-up etc., Preparation of as-built drawings and other records etc., All other works not specifically listed herein, but required as per specifications, drawings, provision of contract document, calculations, and construction method statements, leading to successful completion of works. Note: Below survey/engineering are already available with GAIL, no-need to perform below tasks/activities again- 1. Topographic / Bathymetry, Geotech Investigation and Hydrological data collection. 2. Construction design calculation and engineering of the crossing 3. All surveys required for collecting data relevant to design and construction of the crossing, preparation of all necessary construction drawings for Company's approval as per the provisions of the Contractor document, Preparation of detailed construction method statement and calculations including Scour Depth calculations for river/ canal crossings, Strings preparation including welding, 100% Radiography of welds, NDT of welds and re-beveled areas, radiography, weld repair and re-test, pre-testing of completed string, corrosion coating of field joints with Dirax or equivalent, inspection of corrosion coating and repair of defects, Preconstruction surveys and collection of all necessary data.

CS Conduit details: (Pipe 6" dia, 6.4mm Thick, API 5L GR.B) Note: 1. CS Conduit shall be supplied by the Contractor. Radiography & Hydrostatic testing is not required to be done for CS Conduit. (6 Inch CS Conduit shall be installed through Seperate Drilling) Contractor shall quote accordingly. 2. The rate shall be applicable for the drilled length of the HDDs. 3. 8" Carrier pipe is already laid by HDD Method. Bidder to consider Coating Integrity Test ( CIT) and post Hydrotesting of 8" carrier pipe in cost of this line item along with mobilization of all equipments and manpower required for post hydrotesting. This cost is not to be separately quoted but included in the cost of this line item without any extra cost to the owner. All above works shall be executed in accordance with scope of work, GTS,PTS, Drawings and other provisions of contract document and instructions of Owner/Owner's representative, including but not limited to carrying out the above works. This line item is applicable for HDD crossing mentioned in the Crossing List with prior approval of Engineer -In-Charge during Construction.

SUPPLY & INSTALLATION OF OPTICAL FIBBE CABLE AND HDPE DUCT

Suppy of 24 Fibre Composite armoured Optical Fibre Cable drum (6 fibre G-655 & 18 fibre G-652) of 4 km +/-5% Cable drum length with fiber terminal closure, inspection chamber, electronic route marker all along pipeline route, Two number electronic locater as per PTS-Optical Fibre cable and Scope of Work C&I along with all required accessories and fitments not mentioned seperately.

Inspection/Jointing Chamber (fabricated or readymade)

Blowing Pit (fabricated or readymade)

Supply of jointing closure 24 Fiber, 2 way including all accessories (3M, Siemens, Reychem make only)

Supply of End to End OFC termination of wall mounted FTC with pig tails other accessories for termination of OFC - 24 Fibre in the Telecom Room at Jharia & SV28

Electronic marker

Electronic Locator

Supply of 50mm OD permanently lubricated HDPE telecom duct along with all the required accessories as per PTS-Optical Fibre cable and Scope of Work C&I

Laying of HDPE Duct : Laying of 50mm HDPE Ducts in same pipeline trench direct buried, or inside 6 inch CS conduit at various crossings as per Specification in all type of soil & terrain, excavated as required, padding, backfilling, etc. including supply of accessories required for HDPE Duct installation, including plastic couplers, end plugs, cable sealing plugs, end caps, etc. suitable & sufficient for above supplied ducts, cleaning and sealing of ducts at the end laid drum lengths, preparation and supply of cable blowing pit at each Km jointing of HDPE duct, testing of HDPE Duct and accessories after laying preparation of report and final drawing and documents as per specification, joint location marking, erection accessories, as-built, etc.

Blowing of Optical Fibre Cable inside HDPE Duct : All activities pertaining to Blowing of Optical Fibre Cable in same pipeline trench directly (after testing drum at site), inside HDPE duct along the pipeline and at crossing, sealing using all materials required as per specification

Installation of FTC & Wire mesh, termination of OFC on FTC / DDF inside telecom room, splicing with steet fibre, fibre test, OTDR test, power testing of laid OFC, identification of fault, rectification, earthing, final testing and commissioning, preparation of reports, etc. work complete in all respect with all necessary accessories for all location till final Handing Over and Taking Over by Owner of laid OFC.

TRANSPORTATION OF COATED AND BARE LINEPIPES FROM GAIL DUMPYARDS (ANY LOCATIONIN INDIA) TO CONTRACTOR STORAGE YARD:

"Receiving and taking over" of "free issue" Linepipes from GAIL Dump Yard location ( any location in India); Carrying out inspection of Linepipes at the time of receiving and taking-over, recording of pipe & coating defects at the time of taking over in the presence of Company's representative, carrying out repair of coating defects & pipe defects attributable to Company; including supply of materials, consumables & equipments; handling, hauling and transportation from designated place of issue to Contractor Storage Yard; unloading and stacking of the linepipes at Contractor Storage Yard; including arranging all equipments, trailers, trucks & manpower; all works as per Scope of Work, drawings, PTS, GTS and other provisions of the Contract and instructions of Engineer-in-Charge; all associated works not indicated herein but required to complete the work as per Scope of Work, Provision of Contract & instructions of Engineer InCharge.

Linepipe Details:- Coated and Bare Line Pipe 8" diameter API 5L Gr. X-60 PSL-2 Wall Thickness - 6,4mm / 7.1mm External Coating - 3LPE, Internal Coating - Liquid Epoxy 1) Loading of Pipes into Installation contractor's trailer shall be carried out by the contractor. 2) Development & Maintenance of Contractor Storage Yard adequate to store the linepipes including arrangement of all Lifting & Handling equipment at Contractor's Storage Yard shall be done by the Contractor. Rate for the same shall be quoted in applicable items. 3) Rate for repairing of coating defects in linepipes identified and recorded at the time of receiving & taking over i.e. coating-defects attributable to Company shall be included in this item. 4) Rate for repairing of pipe-defects identified and recorded at the time of receiving & taking over i.e. pipe-defects attributable to Company shall be quoted separately in the applicable items of the SOR. 5) Transportation of line pipe from Contractor's Storage Yard to work site is included in SOR item 1 above, No separate payment will be applicable for the same.

TRANSPORTATION OF FREE ISSUE PIPING ITEMS (OTHER THAN LINE PIPE) FROM GAIL STORAGE YARDS (ANY LOCATION IN INDIA) TO CONTRACTORS YARD / WORKSITE(S) : "Receiving and taking-over", handling, lifting, loading, transportation and unloading of Company supplied "free-issue materials" (Other than line pipe) viz. Metering Filtering and PRS Skid, Scrapper Launcher/ Receiver & accessories, Valves with or without Actuators, Insulation Joints, Flow Tee, Pig Signallers, fittings, flanges etc. from GAIL Storage yards location ( any location in India) to Contractor's Storage Yard / work-site(s). Note:- 1) Location of GAIL Storage Yard shall be anywhere in India. Contractor shall quote accordingly. 2) Transportation of FIM from Contractor's Storage Yard to work site, is included in SOR item 119 below, No separate payment will be applicable for the same.

DEVELOPMENT OF CONTRACTOR STORAGE YARD:

Development of the Contractor Storage Yard including fencing, illumination etc., including deployment of all lifting and handling equipments, manpower required to stack, unload and load all Free Issue Material (FIM) including Line Pipes and all bought out items, as required; storage of all Free Issue Material and bought out items for the required duration as per project requirement, all works as per Scope of Work, drawings, other provisions of the Contract and instructions of Engineer-in-Charge; all associated works not indicated herein but required to complete the work as per Scope of Work, PTS, GTS and Provision of Contract & instructions of Engineer In-Charge. The storage yard shall be used for storage of all Free Issue Line pipes, all other Free Issure Material (FIM) and all bought out items required for the project. Notes:- 1) Development of contractor storage yard adequate to store all the material required for Project, including all Free Issue Material (FIM) and bought out items. (Rate for the same shall be captured in this item) 2) Maintenance of contractor storage yard for the entire project period is included in the scope of contractor. No separate payment shall be applicable for the same.

Hard Rock breaking by controlled blasting / chiseling method (rate will be applicable in case when prior approval for rock breaking is obtained by the contractor from GAIL / PMC)

Clean Agent Fire Supression System as per Scope of Work

Restoration of underground utilities (pipes & cables) during excavation at ONGC, GCS Jharia and Receiving Station (which is inside SV-28 Premises)

Sub-Total Section A

SECTION-B [MECHANICAL (PIPING & TERMINAL WORKS)]

PIPING WORKS AT DESPATCH AND RECEIVING STATIONS AND HOOK-UP WITH ONGC GCS, JHARIA All works for installation of all piping at all elevations for Despatch and Receiving Stations as indicated in Drawings, Scope document, including supply of all consumables, Gaskets, nuts, bolts Studs, manpower, materials and equipment (except Company supplied free-issue materials), aligning, grouting, tie-in with pipeline and carrying out all mechanical works of underground and above ground piping including fabrication, welding, installation of all pipes, valves (manual & actuated), flanges, fittings, flow tees, pig signalers, insulating joints, corrosion monitoring probes /corrosion coupons, installation of instruments (pressure/temperature gauges, vents, drains-off, safety relief valves, electro hydraulic valves etc.) as indicated in P& IDs and GADs. 100% Radiography of weld joints of piping above 1.5 inch, Magnetic particle & Die penetration test for piping 1.5 inch & below, all NDT of welds, weld repairs/retesting, hydrostatic testing, cleaning/flushing, functional testing, de-pressurizing , Drying and dewatering, cutting and re-beveling (as required), hookup of all pipeline/utilities at the battery limit with the pipeline/utilities installed by others, obtaining all statutory clearances, approvals and permissions for the work (wherever required), excavation and filling in all types of soils including soft/hard rock for installation of piping/ pipe supports; corrosion coating and external painting (as required), 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. Civil/ structural works for piping supports will be paid separately as per unit rate provided elsewhere in the contract. Cost of Transportation of all materials (Including FIM mentioned above) for station works, from GAIL Provided storage location i.e. ONGC GCS premises at Parbatpur & SV-28 to Work site, to be included in this SOR item. No separate payment will be applicable for the same.

Fabrication and Erection of piping as per item no.122, (For Pipe Size 2 Inch and above, 100% Radiography) Note: 1. Rate for Handling, Fabrication and erection of pipe, flange, fittings, valves, gaskets, nuts, bolt stud, etc. shall be part of this item. Suppy of all Gaskets, Stud-Bolts & Nuts for all the flanged joints ( applicable for free issued materials as well as Contractor supplied materials) to be used in the piping shall be provided by the contractor.Contractor shall quote accordingly. 2. Installation of all Valves of all types and ratings, and sizes 2" & above, shall also be part of this item. Contractor shall quote accordingly.

Erection of piping as per item no. 122, (For Pipe Size 2 Inch and above, 100% Radiography) Note: 1. Rate for erection of pipe, flange, fittings, valves, gaskets, nuts, bolt stud, etc. shall be part of this item. Suppy of all Gaskets, Stud-Bolts & Nuts for all the flanged joints ( applicable for free issued materials as well as Contractor supplied materials) to be used in the piping shall be provided by the contractor.Contractor shall quote accordingly. 2. Installation of all Valves of all types and ratings, and sizes 2" & above, shall also be part of this item. Contractor shall quote accordingly.

Fabrication & Erection of Piping as per item no. 122 (For Pipe Size Below 2 inch, Magnetic particle & Dye Penetration Test as per the requirement of specification) Note: 1. Rate for Handling and installation of pipe, flange, fittings, valves, gaskets, nuts, bolt stud, etc. shall be part of this item.Suppy of all Gaskets, Stud-Bolts & Nuts for all the flanged joints (applicable for free issued materials as well as Contractor supplied materials) to be used in the piping shall be provided by the contractor. Contractor shall quote accordingly. 2. Installation of all Valves of all types and ratings, and sizes below 2", shall also be part of this item. Contractor shall quote accordingly.

Painting of Piping (Pipe, Fittings, Flanges, Valves, Equipments, etc.) as per item no. 112

Hydrostatic testing, cleaning / flushing, functional testing, de-pressurizing, dewatering & drying of Piping as per item no. 112 ( for all size upto 10").

INSTALLATION OF COMPANY SUPPLIED FIM (FML SKID AND PIG LAUNCHER/RECEIVER SYSTEM) AT DESPATCH TERMINAL AND RECEIVING TERMINAL

Installation of Company supplied Filtering, Metering and PRS Skid and Scrapper Launcher/ Receiver with accessories, at stations including all handling and installation works; as per drawings, specifications enclosed with the Contract and directions of Engineer-in-Charge. Cost of Transportation of above Free issue items, from Contractor's own stock-yard to Work site for station works, to be included in this SOR item. No separate payment will be applicable for the same.

CONTRACTOR SUPPLIED ITEMS:(Supply of Items as per attached PTS,GTS,Data Sheet,QAP and PMS)

Station pipe -Seamless

1" pipe, SCH. 160, ANSI B 36.10, ASTM A333 GR.6, PE, SEAMLESS

2" pipe, SCH. 160, ANSI B 36.10, ASTM A333 GR.6, BE, SEAMLESS

4" pipe, SCH. 80, ANSI B 36.10, ASTM A333 GR.6, BE, SEAMLESS

8" pipe, SCH. 80, ANSI B 36.10, ASTM A333 GR.6, BE, SEAMLESS

8" pipe, 6.4mm thk, ANSI B 36.10, API5L X 60, BE, HFERW/SEAMLESS

10" pipe, SCH. 80, ANSI B 36.10, ASTM A333 GR.6, BE, SEAMLESS

Supply of Fitting & Flanges

1 INCH 90 ELBOWS LR, 6C1, SCH. 160, B-16.9, ASTM A 350 LF2,CL1, BW, ANSI B16.25

2 INCH 90 ELBOWS LR, 6C1, SCH. 160, B-16.9, ASTM A 420 WPL 6, BW, ANSI B16.25.

4 INCH 90 ELBOWS LR, 6C1, SCH. 80, B-16.9, ASTM A 420 WPL 6, BW, ANSI B16.25.

Reducing TEE , 4'' x 2'' , 6C1, SCH 80 X SCH 160, ANSI, B-16.9, ASTM A 420 WPL 6, BW, ANSI B16.25.

1" WNRF FLANGES, 6C1, SCH. 160 / 600#, WNRF, B-16.5, ASTM A350 LF2, CL1, BW-ANSI B16.25 RF

2" WNRF FLANGES, 6C1, SCH. 160 / 600#, WNRF, B-16.5, ASTM A350 LF2, CL1, BW-ANSI B16.25 RF

8", WNRF FLANGES, 6C2, 6.4 thk/ 600#, WNRF, B-16.5, ASTM A694 F60 OR EQUIVALENT, CL1, BW-ANSI B16.25 RF.

8", WNRF FLANGES, 6C2, SCH 80/ 600#, WNRF, B-16.5, ASTM A350 LF2, CL1 BW-ANSI B16.25 RF.

1", BLIND FLANGES, 6C1, 600#, RF, B-16.5, ASTM A350 LF2, CL1, RF

SPEC BLD, 4 INCH, A350 LF2, CL1, 600#

SPEC BLD, 8 INCH, A350 LF2, 600#

3/4" EQUAL TEES, 6C1, SCH. 160, B-16.9, ASTM A 420 WPL 6, BW, ANSI B16.25,

4" EQUAL TEES, 6C1, SCH. 80, B-16.9, ASTM A 420 WPL 6, BW, ANSI B16.25,

3/4", CUP THREADED 6C1, 6000#, ANSI B16-11, ASTM A 350 LF2, CL1 , BW - ANSI B16.25, ANSI B1.20.1,

WELDOLETS (MAINLINE x BRANCH SIZE)

4" x 1", WELDOLETS, (MAINLINE x BRANCH SIZE), BW, ANSI B16.25, SCH. 80 / 600# x SCH. 160 / 600#, 6C1, ASTM A 350 LF2, CL1 ,

8" x 2" WELDOLETS, (MAINLINE x BRANCH SIZE), BW, ANSI B16.25, 6.4 THK. / 600# x SCH. 160 / 600#, 6C1, ASTM A 694 F60

8" x 2", WELDOLETS (MAINLINE x BRANCH SIZE), BW, ANSI B16.25, SCH. 80 / 600# x SCH. 160 / 600#, 6C1, ASTM A 350 LF2, CL1

GASKETS

GASKETS, 6C1, 600#, RF, ASME B 16.20, WINDING AISI 304, FILLING PURE GRAPHITE. CENTERING RING CS, 4.5 mm THK, 1"

GASKETS, 6C1, 600#, RF , ASME B 16.20, WINDING AISI 304, FILLING PURE GRAPHITE. CENTERING RING CS, 4.5 mm THK, 2"

GASKETS, 6C1, 600#, RF , ASME B 16.20, WINDING AISI 304, FILLING PURE GRAPHITE. CENTERING RING CS, 4.5 mm THK, 4"

GASKETS, 6C1, 600#, RF , ASME B 16.20, WINDING AISI 304, FILLING PURE GRAPHITE. CENTERING RING CS, 4.5 mm THK, 8"

GASKETS, 6C1, 600#, RF , ASME B 16.20, WINDING AISI 304, FILLING PURE GRAPHITE. CENTERING RING CS, 4.5 mm THK, 10"

NIPPLES

NIPPLES, 6C1, Sch 160 /600#, ANSI B 36.10, ASTM A333 GR.6, BOTH ENDS PLAIN, SEAMLESS-LG=100mm, 3/4"

NIPPLES, 6C1, Sch 160 / 600#, ANSI B 36.11, ASTM A333 GR.7, ONE END THRD -MNPT SEAMLESS- LG=100mm, 3/4"

INSULATING JOINT

INSULATING JOINT 6C,16.4 mm (X60) x 600# ,MANUFACTURER STANDARDS ,ASTM A694 F60 ,BW - ANSI B16-25, 8"

Supply of following Valves as Per attached PTS,GTS,Data Sheet,QAP,PMS & MTO

1",BALL VALVE - FULL BORE (RF) (ABOVE GROUND),6C1

2" GLOBE VALVE - FULL BORE (BW) (ABOVE GROUND),6C1 , 600#

2" GLOBE VALVE - FULL BORE (RF) (ABOVE GROUND),6C1 , 600#

3/4", CHECK VALVE (RF ) (AG), 6C1

3/4",NEEDLE VALVE, 6C1

Note (Applicable for all items of SOR Item No 126 to 160): 1. Before procurement of any of the above materials Contractor will take prior approval from GAIL / PMC. 2. Payment will be made for actual quantity used.

Sub-Total Section B

SECTION-C [CIVIL / STRUCTURAL & ARCHITECTURAL]

CIVIL , STRUCTURAL & ARCHITECTURAL

Earthwork excavation in soil

Earth work in EXCAVATION below ground level for all kinds of works in ALL TYPES OF SOILS EXCEPT SOFT ROCK AND HARD ROCK as classified in specification for a depth upto 1.5m including removal of vegetation, shrubs and debris, cutting and dressing of sides in slopes, levelling, grading and ramming of bottoms, dewatering of accumulated water from any source and keeping the surface dry for subsequent works and disposal or stacking of excavated material within a lead of 100m, as directed including providing temporary supports to existing service lines like water pipes, sewage pipes, electric overhead and underground cables etc. all complete, but excluding shoring and strutting.

Earth work in EXCAVATION below ground level for all kinds of works in ALL TYPES OF SOILS EXCEPT SOFT ROCK AND HARD ROCK as classified in specification for a depth beyond 1.5m and upto and inclusive of 3.0m including Removal of vegetation, shrubs and debris, cutting and dressing of sides in slopes, levelling, grading and ramming of bottoms, dewatering of accumulated water from any source and keeping the surface dry for subsequent works and disposal or stacking of excavated material within a lead of 100m, as directed including providing temporary supports to existing service lines like water pipes, sewage pipes, electric overhead and underground cables etc. all complete, but excluding shoring and strutting.

Earthwork excavation in soft rock

Earth work in EXCAVATION below ground level for all kinds of works in SOFT ROCK and HARD ROCK as classified in specification for a depth upto 1.5m including removal of vegetation, shrubs and debris, cutting and dressing of sides in slopes, levelling, grading and ramming of bottoms, dewatering of accumulated water from any source and keeping the surface dry for subsequent works and disposal or stacking of excavated material within a lead of 100m, as irected including providing temporary supports to existing service lines like water pipes, sewage pipes, electric overhead and underground cables etc. all complete, but excluding shoring and strutting.

Backfilling after execution of work

Transporting & Disposing the SURPLUS EARTH AND DEBRIS

Transporting and disposing the SURPLUS EARTH AND DEBRIS including shrubs and vegetations from construction areas to areas ANYWHERE OUTSIDE THE PLANT BOUNDARY, including re-excavating the deposited soil excavated earlier, loading, transportation, unloading, laying at all depths and heights, stacking,levelling and dressing both the area (viz. from where the earth is transported and where it is deposited) to required levels and slopes complete with all lifts as directed. For carting on the basis of truck measurements (volume of truck reduced by 30% for voids). DISPOSAL AREAS OUTSIDE PLANT BOUNDARY TO BE ARRANGED BY THE CONTRACTOR. Royalty as applicable for disposal outside plant limits to be borne by the Contractor

EARTH WORK FILLING BY EXCAVATION

EARTHWORK IN FILLING by excavating the earth from BORROW AREAS arranged by CONTRACTOR for all leads, transporting the earth from borrow area including cleaning & stripping the earth at borrow areas, breaking clods, loading, unloading and laying at all depths and heights in layers of thickness not exceeding 15 cms., watering, rolling and ramming by manual methods/mechanical compactors to achieve 90% of the maximum laboratory dry density, ressing, trimming, levelling the top surface etc. in foundations, plinths, trenches etc. all complete.

PLAIN & REINFORCED CEMENT CONCRETE: (REFER SPECIFICATION NO. (Z/02/0004)

PLAIN CEMENT CONCRETE - PCC

Providing and laying in position cement concrete of specified grade including the cost of centering and shutteringin 1:4:8 (1 cement : 4 coarse sand (Zone-III) : 8 graded stone aggregate 40 mm nominal size)

Providing and laying in position cement concrete of specified grade including the cost of centering and shutteringin 1:3:6 (1 cement : 3 coarse sand (Zone-III) : 6 graded stone aggregate 40 mm nominal size)

Providing and laying in position cement concrete of specified grade including the cost of centering and shutteringin 1:2:4 (1 cement : 2 coarse sand (Zone-III) : 4 graded stone aggregate 20 mm nominal size)

Providing and laying PLAIN CEMENT CONCRETE for all depths below and upto plinth level in foundations, drains, fillings, non-suspended floors, pavements & ramps or any other works etc. including shuttering, tamping, ramming, vibrating, curing, etc. all as specified in any shape, position, thickness and finishing the top surface rough or smooth as specified and directed all complete for concrete grade M20 with 20mm and down size graded crushed stone aggregates/Gravels. ALL MATERIALS INCLUDING CEMENT SUPPLIED BY THE CONTRACTOR

RCC WORKS

SUBSTRUCTURE

Providing and laying REINFORCED CEMENT CONCRETE OF M-30 GRADE with 20 mm and down size graded crushed stone aggregates/ gravel in SUBSTRUCTURE INCLUDING CENTERING & SHUTTERING ) e.g. foundations, raft, beams, pile caps, Retaining walls, counterforts, buttresses, pedestals, pipe sleepers, columns, suspended floors, staircases, landings, steps, brackets etc., including equipment/ machine foundations & pedestals viz. compressors, generators, etc. (including single pour concreting as specified on the drawing), applying cement wash on concrete surface (wherever no other surface application is specified), providing pockets, openings, recesses, chamfering, etc., wherever required, vibrating, tamping, curing and rendering if required to give a smooth and even surface etc. (EXCLUDING THE COST OF REINFORCEMENT)for all depths below and upto plinth level in any shape, position and thickness etc. all complete as specified, shown and directed. ALL MATERIALS INCLUDING CEMENT SUPPLIED BY THE CONTRACTOR.

SUPER STRUCTURE - EXCLUDING CONTROL ROOM BUILDING, GUARD ROOM & BOUNDARY WALL

Providing and laying REINFORCED CEMENT CONCRETE OF M-30 GRADE with 20 mm and down size graded crushed stone aggregates/ gravel in SUPER STRUCTURE INCLUDING CENTERING & SHUTTERING in suspended floors, slabs, beams, columns, walls including counterforts, staircases, landings, steps, facias, fins, mouldings, gutters, shelves, window sills, canopies, lintels, girders, ducts, brackets, chajjas with drip moulds, pedestals, posts, struts, equipment/ machine foundations, ramps etc. (including single pour concreting as specified on the drawing), providing cement wash (wherever no other surface application is specified), providing pockets, openings, recesses, chamfering wherever required, vibrating, tamping, curing and rendering if required to give a smooth and even surface etc. (EXCLUDING THE COST OF REINFORCEMENT) FOR ALL HEIGHTS UPTO & INCLUSIVE OF 20 m ABOVE PLINTH LEVEL in any shape, position, thickness etc. all complete as specified, shown and directed. ALL MATERIALS INCLUDING CEMENT SUPPLIED BY THE CONTRACTOR.

CONTROL ROOM BUILDING (SUPERSTRUCTURE)

Construction of Control Room Building as per drawings and specification. Building work for all Superstructure works INCLUDING CENTERING & SHUTTERING , Reinforcement , masonry work, partition wall, Plastering & pointing, flooring, Floor finishes, Door & windows, rolling shutter, false ceiling, all finishes, painting, roof treatment complete in all respect etc.)

GUARD ROOM (SUPERSTRUCTURE)

Guard Room as per drawings and specification. Building work for all superstructure works including (Reinforcement, masonry work Plastering & pointing, flooring, Floor finishes, Door & windows, painting, roof treatment, all finishes, water supply and sanitary work complete in all respect etc.)

HYD Bars / MS Bars

Supplying and placing in position HIGH YIELD STRENGTH DEFORMED STEEL BARS REINFORCEMENT of Grade Fe500D TMT conforming to IS:1786, for RCC work (excluding control room building & Guard room & boundary wall superstructure ) including transporting the Steel, straightening, cleaning, decoiling, cutting, bending to required shapes and lengths as per details, binding with 18 SWG black soft annealed binding wire at every intersection, supplying and placing with proper cover blocks, supports, chairs, overlaps, welding, spacers, fanhooks etc. for all heights and depths etc. all complete as directed. SUPPLY OF ALL MATERIAL IN CONTRACTOR'S SCOPE

STRUCTURAL STEEL WORKS (REFER TE SPECIFICATION )

Supplying, fabricating and erecting of structural steel and applying COATING (Post-erection/ Field) of approved quality and shade as per TE Specification or Job Specifications, wherever applicable) over the coat of shop primer already applied, including storage, surface preparation, degreasing, cleaning, drying, providing necessary arrangement for access, testing etc. including touching up of shop for steel structures (Including Wicket Gate, Main Gate and emergency gate, excluding ladders, spiral stairways & hand rails) at all location & levels, all complete as specified, for UNIT (INLAND) areas considering environment classification as INDUSTRIAL. SUPPLY OF ALL MATERIAL IN CONTRACTOR'S SCOPE. (Unit rate based on Structural steel weight)

MISCELLANEOUS STEEL WORKS (REFER TE - SPECIFICATIONS )

MS Chequered Plates

Supplying, fabricating and erecting in position at all levels and locations bolted, screwed and/or welded M.S. CHEQUERED PLATES of any thickness in walkways, platforms, stairtreads or any other place as directed, etc. cutting to required size, shape, making holes, notches, openings of required size, nosing, straightening if required, making the edges smooth, removing the burrs, fixing, welding, preparation and submission of fabrication drawings and preparing the surfaces for painting and applying shop primer as per TE Specification after fabrication and return of unused/ scrap/ unserviceable chequered plates to Owner's store and material reconciliation etc. all complete as specified and directed

Anchor Bolts

Supplying, fabricating, fixing and keeping in position at all levels and locations THREADED ANCHOR BOLTS of all diameters and nomenclature including nuts, washers, anchor plates, pipe sleeves etc. in foundations, columns, pedestals, slabs, beams, walls etc. or any other place as directed including handling & transporting, straightening if required, turning from relevant size M.S. rounds to required diameter, threading, welding, providing necessary templates and auxiliary dummy structures, if any, necessary tying and welding with reinforcement, adjustment of shuttering & reinforcement/any other fixture, greasing exposed metal surfaces, covering bolts and packing the sleeves with jute cloth etc. all complete as specified and directed.(SUPPLY OF ALL MATERIALS IN CONTRACTOR'S SCOPE).

MS Metal Inserts

Supplying, transporting, storing, fabricating and fixing in position M.S. METAL INSERT (with lugs) of any shape made out of flats, plates, rolled sections, pipes etc. providing necessary templates, staging, cutting,straightening, if required, bolting, welding as required and embedding in position on both Plain and Reinforced Cement concrete members inclusive of adjusting shuttering & reinforcement/ any other fixture, welding where necessary, tying and holding to correct level, line and position, any auxiliary dummy structures to support the heavy inserts, painting exposed surfaces with a coat of primer as per TE Specification all complete for all depths and heights as specified and directed. (SUPPLY OF ALL MATERIALS IN CONTRACTOR'S SCOPE).

MS Grating

Supplying, fabricating and erecting in position at all levels and locations ELECTROFORGED GALVANISED GRATING (purchased from approved manufacturer by the Contractor) conforming to TE STANDARD (in walkways, platforms, stair treads etc.) including cutting to required size, shape, making holes, notches, openings of required size, nosing, straightening if required, making the edges smooth, removing the burrs, fixing with manufacturer's supplied galvanised clamps, preparation and submission of fabrication drawings, all complete as specified and directed (SUPPLY OF ALL MATERIALS IN CONTRACTOR'S SCOPE).

Hand Railing 1000mm

Supplying, fabricating and fixing in position at all locations 1000mm high INCLINED HAND RAILING (for staircases) consisting of top rail, mid rail and vertical posts (Maximum spacing 1500mm c/c) with 32mm nominal diameter medium grade M.S. Tubes conforming to IS:1239 including straightening if required, cutting, bending, welding, bolting, grouting with ordinary grout, cleaning, surface preparation, hot-dip galvanising (80-85 micron as per IS:4759, IS:2629, IS: 4736, IS:2633), shop primer (1 coat of P6 of 40 micron) as per TE SPEC. preparation and submission of fabrication drawings etc. all complete as specified, shown and directed. (SUPPLY OF ALL MATERIALS IN CONTRACTOR'S SCOPE). (Complete handrail work shall be measured as length of top rail only and not length of each element fixed).

Supplying, fabricating and fixing in position at all locations 1000mm high HORIZONTAL HAND RAILING (for platforms, walkways, etc. or any other location as directed) consisting of top rail, mid rail and vertical posts (Maximum spacing 1500mm c/c) with 32mm nominal diameter medium grade MS Tubes conforming to IS:1239 and 100x5 MS Toe Plate confirming to IS:2062 (Grade A/B), including straightening if required, cutting, bending, welding, bolting, grouting with ordinary grout, cleaning, surface preparation, hot-dip galvanising (80-85 micron as per IS:4759, IS:2629, IS: 4736, IS:2633), shop primer (1 coat of P6 of 40 micron) as per TE standard drawing & specification, preparation and submission of fabrication drawings etc. all complete as specified, shown and directed. (SUPPLY OF ALL MATERIALS IN CONTRACTOR'S SCOPE). (Complete handrail work shall be measured as length of top rail only and not length of each element fixed).

CHAIN LINK FENCING

Supplying, fabricating and fixing G.I. chain link fencing with 3.5mm dia. wire, 50x50mm diamond mesh chain link fence fabric conforming to IS:2721 fixed to steel/RCC posts/struts above ground level, including supply of chain link fencing fabric in 1.9 metre wide rolls, stretcher bars, staples, etc. required for fixing the fencing, fixing of chain link fencing between straining posts, fixing of bottom of fencing in cement concrete 1:2:4 blocks and painting with synthetic enamel etc. , including supply and fixing line wires, complete as per drawings, specifications and directions of Engineer -in-Charge (All materials shall be supplied by Contractor). (The measurement of chain link fencing shall be on linear basis for 1.9 m wide fencing fabric)

Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mm including strengthening with 2 mm dia wire or nuts, bolts and washers as required complete as per the direction of the Engineer-in-Charge. Made of G.I. wire of dia. 4 mm, PVC coated to achieve outer dia not less than 5 mm in required colour and shade.

Providing and fixing concertina coil fencing with punched tape concertina coil 600 mm dia 10 metre openable length ( total length 90 m), having 50 nos rounds per 6 metre length, upto 3 m height of wall with existing angle iron ‘Star’ shaped placed 2.4m or 3.00 m apart and with 9 horizontal R.B.T. reinforced barbed wire, stud tied with G.I. staples and G.I. clips to retain horizontal, including necessary bolts or G.I. barbed wire tied to angle iron, all complete as per direction of Engineer-in-charge, with reinforced barbed tape(R.B.T.) / Spring core (2.5mm thick) wire of high tensile strength of 165 kg/ sq.mm with tape (0.52 mm thick) and weight 43.478 gm/ metre (cost of M.S. angle, C.C. blocks shall be paid separately)

ROADS & FLEXIBLE PAVEMENT (UPTO WBM LAYER)

Preparation and consolidation of sub-grade with power road roller of 8 to 12 tonne capacity after excavating earth to an average of 22.5 cm depth, dressing to camber and consolidating with road roller including making good the undulations etc. and re-rolling the sub grade and disposal of surplus earth outside the property boundary in the un-disputed areas as directed by Engineer-In-Charge.

Supplying and laying of stone aggregate of 63mm down to 45mm size for WBM layer Base Course, tough, sound, clean and durable including cost of stone aggregate, all royalties, taxes, handling, transportation to site, unloading the same by the side of road with all leads and lifts, spreading and laying to form water bound macadam in one layer of 75mm compacted thickness to proper grade, camber and level, filling voids with screenings and binding material of plasticity index upto 6%, including cost of supply of screening and binding material, consolidating with power driven road roller, watering, with all leads and lifts etc. complete as per drawings, specifications and directions of Engineer-in-Charge

CONCRETE PAVEMENTS

Construction of dry lean cement concrete (DLC) sub base over a prepared sub-grade with coarse and fine aggregate conforming to IS:383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per specifications, cement content not to be less than 150 Kg/cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, for all leads & lifts, laid with a mechanical paver, compacting with 8-10 tonne vibratory roller, finishing and curing etc. complete as per direction of Engineer-in- charge.

Providing and laying Reinforced Cement Concrete with 20mm and down size graded crushed stone aggregates in flooring, pavements etc. including leaving pockets, if necessary, making recess/drains, laying in alternate panels, etc. for all depths including shuttering, tamping, curing, providing dowel bars with sleeves/tie bars etc where ever required at site. as specified in any shape, thickness, position and finishing the top surface smooth etc. all complete as per drawings, specifications and directions of Engineer-in-Charge. For RCC of M-30 grade concrete (all materials including cement but excluding cost of providing & fixing reinforcement and joint sealing shall be supplied by the contractor).

Providing 20mm wide Expansion Joints in pavement slabs as per general technical specification including cleaning the joints of all loose material, filling with 20mm thick impregnated fibre boards for the full depth of slab except for 25mm depth from top and sealing the top 25mm with approved Joint Sealing Compound as per IS:1834 Type-B etc. all complete as per drawings, specifications and directions of Engineer-in-Charge

Sealing joint around pedestal and column etc. 20mm wide x 150 mm deep including filling with 20mm thick impregnated fire board for the full depth of slab except for 25mm depth from top and sealing the top 25mm with approved joint sealing compound as per IS:1834 Type-B.

RCC PIPE CULVERTS & ELECTRICAL ROAD CROSSINGS ETC. (as per drawing & TE specification)

Supplying and laying in position RCC pipes with collars conforming to IS:458 for pipe culverts, cable crossings etc. including cutting the pipe if necessary, lowering, laying in position to proper levels, slopes etc. caulking the joints with spun yarn soaked in neat cement slurry and finishing with cement mortar 1:2 (1 cement : 2 sand) curing etc. all complete as per drawings, specifications and directions of Engineer-in-Charge. For following Class and Internal PIPE DIA (MM). ( Dia (internal) - 500 mm, Pipe Class - NP3 )

U/G AND A/G G.I. PIPELINE SYSTEM - WATER SERVICES tender specification

Supplying and laying above ground mild steel galvanised pipes conforming to IS:1239 (heavy grade) and fittings conforming to IS:1239/ASTM A 105 (GALVANISED) and as per piping materials specification Class including supply of teflon tapes, white lead, etc. cutting the pipes to required lengths, making threads, including laying of pipes on sleeper, walls, including erecting piping on columns, etc. for pump station, overhead tanks, etc. including joining the pipes and fittings with threaded connections, hydrostatic testing of the piping including supply of necessary fittings etc & pipe supports. complete as per specifications, drawings and instructions of Cement Supplied by contractor ( Nom. Dia - 50 mm, Pipe class - J2A )

MISC. CIVIL AND STRUCTURAL WORKS FOR U/G PIPING AND OTHER CIVIL WORKS

Providing and laying brick masonry with locally available bricks of specified class (Brick of class lower than specified shall not be accepted) in cement mortar 1:4 (1 cement : 4 Coarse sand) in one or more brick thickness and in any shape in foundation and plinth for valve pits, drains, circular/square manholes, wing walls, etc. including providing recesses, openings, etc. including curing, finishing the joints flush below ground level and raking out joints in plinth with all labour and material, etc. complete as per drawings, specifications and direction of Engineering-Charge. For following Brick Class. All materials including cement supplied by the Contractor and. ( Brick Class - 5 )

Providing 13mm thick average cement plaster in cement mortar 1:3 (1 cement: 3 sand) on brick walls/stone masonry/pitching or on concrete surfaces for manholes, valves pits, culverts, wing walls, etc. including cleaning and preparation of the surface, scaffolding, curing etc. for all depths and heights complete as per drawings specifications and direction of Engineer-in-Charge. All materials including cement supplied by the Contractor.

UNDERGROUND SEWER SYSTEM - RCC PIPES

( Dia (Internal) - 100 mm, Piping Material Class - NP2 )

( Dia (Internal) - 150 mm, Piping Material Class - NP1 )

( Dia (Internal) - 450 mm, Piping Material Class - NP2 )

UNDERGROUND SEWER SYSTEM-HDPE PIPES

PLUMBING AND BUILDING DRAINAGE

Supplying and fixing approved quality Cast Iron soil/waste pipe conforming to IS:1729 below ground with necessary specials, bends such as Y-junction, T- junction (both single and double) including plugs, shoes, cowls, jointing with lead caulked joints and testing, cutting in floors, earth work in excavation, encasing the pipe in 50mm THK, PCC M20, backfilling and removal of surplus earth upto a lead of 50M etc. complete as per drawings, specifications and directions of Engineer-in-Complete

100mm dia (All materials including cement supplied by contractor)

80mm dia (All materials including cement supplied by contractor)

Supplying and fixing gun metal globe valve conforming to IS:778, complete as per specifications and directions of Engineer-in-Charge.

Dia - 50 mm

Constructing of brick masonry valve chamber in 1:4 Cement mortar(1 cement: 4 sand) with CI frame & cover fixed on M-20 grade cement concrete , necessary excavation, M-20 grade foundation concrete, 13mm thick 1:3 cement plaster on inside & all exposed surfaces, backfilling, removal of surplus earth for all leads within the complex limit etc. complete as per standards, drawings, specifications and directions of Engineer-in-Charge. For following Valve size and Brick Class (All materials including Cement supplied by contractor )

Dia - 50 mm, Brick Class - 5 )

Providing and fixing approved stone ware 100mmx100mm dia. gully trap as per tender specification, including grating with CI frame and cover 300mmx300mm including brick masonry (brick class shall be as mentioned below) chamber in 1:4 cement mortar( 1 cement: 4 sand) on M-20 grade cement concrete foundation, plastered inside and outside surfaces with 1:3 cement mortar (1 cement: 3 sand) with 13mm average thickness including providing and fixing light duty CI frame and cover, painting CI frame and cover with two coats of chlorinated rubber zinc phosphate primer @ 40μ DFT per coat and finish painting consists of two coats of chlorinated rubber paint @40μ DFT per coat, earth work in excavation, backfilling, removal of surplus earth, benching with M-20 grade cement concrete and rendering smooth with a neat coat of cement slurry etc. all complete as per drawings, specifications and directions of Engineer-in-Charge

All materials including cement supplied by contractor and ( Brick Class - 5 )

Construction as per(Design basis & general technical specification) of brick masonry (brick class shall be as mentioned below) inspection chambers/manholes of 750mmx750mm internal size 1000mm deep(Max.) in cement mortar 1:4 (1 cement: 4 sand) with CI frame and cover 500mm clear dia, (circular Medium duty of grade MD-10) conforming to IS:1726 fixed on RCC slab of M-30 grade, necessary excavation, supplying, fixing 4 Nos. 16mm dia M.S. rungs, M-20 grade foundation concrete 1:3 cement mortar(1 cement: 3 sand) plastering of 13mm average thickness for inside & 16mm avg. thickness for outside exposed surfaces, backfilling, disposal of surplus earth upto a lead of 100M, benching with M-20 grade cement concrete and rendering smooth with a neat coat of cement slurry, painting the C.I.frame and cover with two coats of chlorinated rubber zinc phosphate primer @ 40μ DFT per coat and finish painting consists of two coats of chlorinated rubber paint @40μ DFT per coat etc. all complete as per drawings, specifications and directions of Engineer-in-Charge.

All materials including cement supplied by contractor and ( Brick Class - 5 )

Construction, supplying, installation, testing and commissioning of septic tank as per standards and IS:2470 Part-I , with all necessary accessories like inlet, outlet vent pipes, manhole covers, rungs etc. including earthwork in excavation in all type of soil except soft and hard rock, backfilling and disposal of surplus earth for all leads etc. complete as per standards, drawings, specifications and directions of Engineer-in-Charge

All material including cement supplied by contractor for ( Users - 10 NOS )

MISCELLANEOUS ITEMS

Supplying and fixing in position entrance gate in complex boundary wall fencing manufactured out of steel frame work and square MS bars of 20 mm at 100 c/c and horizontal name plate band at lock rail level suitably hinged with box type steel post embedded in cement concrete i.e. providing the tension bar for smooth operation and locking arrangement etc. complete as per tender specification, including painting with two coats of anti-corrosive paint and two coats of approved aluminium/synthetic enamel paint etc. complete as per drawings, specifications and directions of Engineer-in-Charge.

4.0M clear opening width of gate in two panels.

Supplying and fixing in position wicket gate and emergency exit gate (chain link fencing gate) in complex boundary wall fencing manufactured out of steel frame work and horizontal name plate band at lock rail level suitably hinged with box type steel post embedded in cement concrete i.e. providing the tension bar for smooth operation and locking arrangement etc. complete as per tender specification, including painting with two coats of anti-corrosive paint and two coats of approved aluminium/synthetic enamel paint etc. complete as per drawings, specifications and directions of Engineer-in-Charge. Note: 1. Painting of existing 4mtr Gate as identified in item No 264 to be included in this SOR item. Note : 1.0 metre clear opening width of gate in single panels.

Supplying & Laying interlocking Paver Blocks for roads, footpaths and any other place etc. including providing 50 mm thick sand filling below Paver Blocks including compaction of sand layer, filling the joints by dry sand, providing precast kerb stone of PCC M-20 at edges, including preparation of compacted sub-grade etc. all complete as per drawing, standard and directions of Engineer-in-Charge. (All material including cement supplied by contractor, paver blocks shall confirm to IS: 15658. cloour and shape of paver block shall be as per owner requirements for following thickness of paver blocks

( Thickness - 60 mm )

Supply and installation on terrace, high density polyethylene drinking water circular tank as per IS:12701 and ISI marked including supply and installation of all fittings, cover with suitable locking arrangement, float valve, making necessary holes for inlet, outlet and overflow connection and vent pipe etc. and the base supports for tank including supply of all necessary material all complete as per specifications and directions of Engineer-in-charge. (Sintex or equivalent having valid ISI license) for following capacities.

capacity - 500 litre

Supplying, installation, testing and commissioning of Upflow Anaerobic Filter with bleaching tank as per TE Std. Drawing with all necessary accessories like, Upstream inlet CI piping from septic tank, Downstream outlet RCC NP2 class piping up to surface storm water drains, CI pipes for filter chamber, CI valve, RCC pre-cast pit covers, steps, perforated pre-cast slabs etc., inlet chamber, Filter chamber, deluding chamber including earthwork in excavation in all type of soil including soft rock, backfilling with murrum or approved soil arranged by the contractor, disposal of surplus earth etc. complete as per drawings, specification and direction of Engineering-Charge (All materials including cement shall be supplied by the contractor, Brick Class lower than 5.0 shall not be used). - Upto 10 Nos. user

DEMOLISHING AND DISMANTLING

Brickwork

Demolishing BRICKWORK (taking all necessary safety precautions) for all depths below plinth level including supply of all tools and tackles, necessary scaffolding, propping, underpinning, cleaning and stacking of serviceable material, disposal of unserviceable material to spoil heaps anywhere within the plant boundary, all complete as specified and directed. (Excavation & backfilling shall be paid separately under relevant items).

Demolishing BRICKWORK (taking all necessary safety precautions) for all heights above plinth level including supply of all tools and tackles, necessary scaffolding, propping, underpinning, cleaning and stacking of serviceable material, disposal of unserviceable material to spoil heaps anywhere within the plant boundary, all complete as specified and directed.

Demolishing RCC WORK (taking all necessary safety precautions) for all depths below plinth level including supply of all tools & tackles, necessary scaffolding, propping, underpinning etc., cutting, straightening, scraping and cleaning of reinforcement bars, stacking of serviceable materials, disposal of unserviceable material to spoil heaps anywhere within the plant boundary, all complete as specified and directed. (Excavation & backfilling shall be paid separately under relevant items).

Demolishing RCC WORK (taking all necessary safety precautions) for all heights above plinth level including supply of all tools & tackles, necessary scaffolding, propping, underpinning etc., cutting, straightening, scraping and cleaning of reinforcement bars, stacking of serviceable materials, disposal of unserviceable material to spoil heaps anywhere within the plant boundary, all complete as specified and directed.

Demolishing PLAIN CEMENT CONCRETE work (taking all necessary safety precautions) for all depths below plinth level including supply of all tools & tackles, necessary scaffolding, propping, underpinning etc. disposal of unserviceable material to spoil heaps anywhere within the plant boundary, all complete as specified and directed. (Excavation and backfilling shall be paid separately under relevant items)

MISCELLANEOUS ITEMS (REFER TE SPECIFICATION )

Sand Filling

Supplying and filling approved SAND of specified quality under floors, in foundations, plinths, tank foundations etc. for all depths and heights including cost of sand,royalties,transportation to site for all leads and lifts, including loading, unloading, spreading in layers of loose thickness not exceeding 150 mm,watering,ramming,compacting with mechanical compactors and/or other equipment to the specified levels to achieve 85% relative density as per IS:2720 Part XIV,including preparation of subgrade to the required slope, providing testing apparatus and testing the degree of consolidation all complete as per drawings, specifications and direction of Engineer-in-charge. The rates shall be inclusive of the cost of all labour,material,equipments etc. all complete .

SAND GRAVEL MIX

Supplying and filling sand gravel mix (1:1) with approved aggregate below road, RCC pavement, manholes, pits, foundations, bedding of UG piping etc. in layers of 150 mm loose thickness (maximum) including watering, ramming, rolling, compacting to achieve 85% relative density as per IS 2720 Part-XIV, quarrying, royalties, transportation, handling, etc. all complete as per drawings, specifications and directions of Engineer-in- Charge. (The rate shall be inclusive of the cost of all labour, material, equipment etc. all complete)

GROUTING WITH NON-SHRINKABLE COMPOUND

Providing and laying manually or by pumping at all positions a ready mix non-shrink cementitious grout of compressive strength specified below for specified works e.g. pipe support, base grouting of rotating equipment and other installation complete in all respects as per scope of work, detailed construction drawings , technical specifications and directions of the Engineer-In-Charge.

Having compressive strength of 30 N/mm2 , Per bag of 25 Kg

Having compressive strength 45 N/mm2 , Per bag of 25 Kg

Providing and placing in position 100 mm thick factory made machine batched & machine mixed Precast RCC Rectangular Covers on drains, SS trench of various sizes, of M-25 grade cement concrete for RCC work, including cost of centering, shuttering, reinforcement of 8 mm dia TMT bars of Fe 500 grade @ maximum 100mm c/c on both ways , neat cement punning on finished surface, properly encased on all edges with 1.6 mm thick , 100 mm wide MS sheet duly painted over priming coat , reinforcement to be welded at edges with MS sheet and providing 2 Nos. 12 mm dia bar for hooks etc i/c cost of cartage, all leads & lift, handling at site etc. all complete as per direction of Engineer-in-Charge.

Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, leve and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5mm), including making drainage opening wherever required complete etc. as per direction of Engineer-in-charge (length of finished kerb edging shall be measured for payment). (Precast C.C. kerb stone shall be approved by Engineer-in-charge).

Providing and fixing factory made precast RCC perforated drain covers, having concrete of strength not less than M-25, of size 1000x450x50 mm, reinforced with 8 mm dia four nos longitudinal & 9 nos. cross sectional T.M.T. hoop bars, including providing 50 mm dia perforations @ 100 to 125 mm c/c, including providing edge binding with M.S. flats of size 50 mm x 1.6 mm complete, all as per direction of the Engineer-In-Charge.

Borewell and recharge well

Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job all complete as per drawing, direction of Engineer -in-charge, in all types of soil :

Supplying, assembling, lowering and fixing in vertical position in bore well, Un-plasticized PVC medium well casing (CM) pipe of required dia, conforming to IS:12818, including required hire and labour charges, fittings & accessories etc. all complete, for all depths, as per direction of the Engineer-In-Charge.

Providing and fixing Bail plug/ Bottom plug of required diameter to the bottom of pipe assembly of tubewell as per IS:2800 (Part-I). :150mm dia

Supplying, filling, spreading & leveling stone boulders of size range 5 cm to 20 cm, in recharge pit, in the required thickness, for all leads & lifts, all complete as per direction of the Engineer-In-Charge.

Supplying, filling, spreading & leveling gravels of size range 5 mm to 10 mm, in the recharge pit, over the existing layer of boulders, in required thickness, for all leads & lifts, all complete as per direction of the Engineer-In-Charge.

Supplying, filling, spreading & leveling coarse sand of size range 1.5 mm to 2 mm in recharge pit, in required thickness over gravel layer, for all leads & lifts, all complete as per direction of the Engineer-In-Charge.

Gravel packing in tubewell construction in accordance with IS:4097, including providing gravel fine/ medium/ coarse, in required grading & sizes as per actual requirement, all complete as per direction of the Engineer-In-Charge.

Supplying, assembling, lowering and fixing in vertical position in bore well, ERW (Electric Resistance Welded) FE 410 mild steel screwed and socketed/ plain ended casing pipes of required dia, conforming to IS:4270, of reputed & approved make, including painted with outside surface with two coats of anticorrosive paint of approved brand and manufacture, including required hire & labour charges, fittings & accessories, all complete, for all depths, as per direction of the Engineer-In-Charge. 150 mm nominal size dia having minimum wall thickness 5.00 mm

Supplying, assembling, lowering and fixing in vertical position in bore well, Un-plasticized PVC medium well casing (CM) pipe of required dia, conforming to IS:12818, including required hire and labour charges, fittings & accessories etc. all complete, for all depths, as per direction of the Engineer-In-Charge. 150 mm nominal size diameter

Supplying, assembling, lowering and fixing in vertical position in bore well, ERW (Electric Resistance Welded) FE 410 plain slotted (having slot of size 1.6/ 3.2 mm) mild steel threaded and socketed/ plain bevel ended pipe (type A) of required dia, conforming to IS:8110, of reputed and approved make, having wall thickness not less than 5.40 mm, including painted with outside surface with two coats of anticorrosive bitumestic paint of approved brand and manufacture, including hire & labour charges, fittings & accessories, all complete, for all depths, as per direction of the Engineer-In-Charge. 150 mm nominal size diameter

Providing and fixing suitable size threaded mild steel cap or spot welded plate to the top of bore well housing/ casing pipe, removable as per requirement, all complete for borewell of 150 mm diameter

Providing and fixing M.S. clamp of required dia to the top of casing/ housing pipe of tubewell as per IS:2800 (Part-I), including necessary bolts & nuts of required size complete 150 mm diameter.

Supply, Installation and commissioning of 1.5HP Borwell Submersible Pump

Supply and Installation of 3Cx10Sqmm Copper Flat Cable

LANDSCAPING

Supplying and stacking of good earth at site including royalty and carriage upto 5 km lead complete (earth measured in stacks will be reduced by 20% for payment).

Fine dressing of the ground.

Conducting topographical ground/land survey in the specified area as shown in the tender drawings by conventional/GPS or any other standard method, covering details of physical features like Rivers, Nallahs, Lakes, Ponds, wells, pits, Forest, Trees, Roads, culverts, transmission lines, telegraph/ telephone and electric poles, underground or any other services, cross drainage works including cross sectional details of nallah etc. including establishing high flood level with source of information, identification of any monument, historical structure, wild life sanctuary in the vicinity, storm water disposal point with levels, cross-section details of nallah, recording spot levels, top level of nearest state highway or National Highway, including providing in tabulation girth wise no. of trees etc as specified, plotting and developing topographical contour maps, showing true north including establishing survey reference stations, key plan etc. including all equipment's, instruments, personnel's, clearing of bushes as per requirement for intervisibility to carry out survey work etc. , complete work in all respects as per drawings, specifications and directions of Engineer-in-Charge including submitting hard copies of drawings/map and supply of electronic files. Note: Survey work shall be carried out by survey agency approved by Contractor and sample spot witness of levels cordinates by PMC, and shall be submitted to PMC/Owner for review.Survey drawing will be provided in A0 size with clear visibility of all the spots/levels/ contoure and Bench marks. Permanaet bench mark will be stabished at site in a 450x450 mm size 600mm high bick masonry piller.

GEO TECHNICAL INVESTIGATION (Z/02/0022 )

Conducting soil investigation with boring including all field tests and laboratory tests, mobilization and demobilization of equipments & personnel etc. for soil investigation for each borehole location. complete work in all respects as per drawings, specifications and directions of Engineer-in-Charge including submitting hard copies of Reports & recommendations and supply of electronic files.

ANTI-TERMITE TREATMENT

Supplying chemical emulsion in sealed containers including delivery as specified in the Technical Specifications.

Chlorpyriphos/ Lindane emulsifiable concentrate of 20%

Diluting and injecting chemical emulsion for POST-CONSTRUCTIONAL anti-termite treatment (excluding the cost of chemical emulsion) :

Along the external wall below concrete or masonry apron using chemical emulsion @ 2.25 litres per linear metre including drilling and plugging holes etc. as per Techinal specifications and direction of engineering in charge: With Chlorpyriphos/Lindane E.C. 20% with 1% concentration

Treatment of soil under floors using chemical emulsion @ one litre per hole, 300 mm apart including drilling 12 mm diameter holes and plugging with cement mortar 1 :2 (1 cement : 2 Coarse sand) to match the floor:

With Chlorpyriphos/Lindane E.C. 20% with 1% concentration

Supply and installation 60mm dia GI pipe for column support of gate

Supply and installation 100mm dia MS pipe

Supply and installation 50mm dia MS pipe

Supply and installation of U-PVC pipes (working pressure 4 kg / cm²) Single socketed pipe 75 mm dia for weep holes

Sub-Total Section C

SECTION-D [CATHODIC PROTECTION WORKS]

CATHODIC PROTECTION SYSTEM

Cathodic Protectin system

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 pipeline 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 drawings and vendor list as attached with this tender and provisions of GCC, SCC including Technical specifications, including supply of all materials, equipment, consumables, start up/commissioning spares etc. including transportation, storage of materials at site, manpower, in line with direction of Engineer In-charge.

Design, Detailed Engineering, Survey, Supply, Installation, Testing and commissioning of permanent cathodic protection system for 40 years. The scope of work also includes post commssoning surveys and repair of coating/ rectification of cathodic protection system based on the post commissioning surveys. In additon to the same, AC Interference study on the pipelines to be performed and mitigation measures takes to the satisfaction of Owner/ CONSULTANT. All work shall be carried out conforming to the Scope of work, Design Basis, Data Sheets, specification, standard and vendor list attached and provisions of GCC, SCC including Technical specifications, including supply of all materials, equipment, consumables, start up/commissioning spares etc. including transportation, storage of materials at site, manpower, in line with direction of Engineer In-charge.

Sub-Total Section D

SECTION-E [ELECTRICAL WORKS]

ELECTRICAL

SWITCH BOARDS / UPS SYSTEM/ PANEL

Supply , Installation, testing and commissioning of LT Switch-boards, AC UPS system with UPS Distribution board & Ni-Cd Battery banks , distribution boards, cubicles with electrical equipment, misc. electrical panels etc., including transportation from store/yard to site at the place of installation, unpacking, assembly, including mounting and wiring of loose parts supplied by equipment vendor, interconnection of shipping sections and requisite inter-panel wiring between shipping sections, including supply of all wiring materials, installation on foundations or fixing to wall or steel structures, aligning, levelling, grouting, including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge.

Supply , erection , termination , earthing (as per SLD) and commissioning of floor mounted MEDB

Supply , erection , termination , earthing and commissioning of wall mounted OLDB as per single line diagram of DT stations

Supply , erection , termination , earthing and commissioning of wall mounted ILDB as per Single line diagram of DT stations

Supply , erection , termination, earthing and commissioning of wall mounted SSDB as per Single line diagram of DT stations

Supply , erection , termination , earthing and commissioning of wall mounted AC DB as per Single line diagram of DT stations

Supply , erection , termination , earthing (as per SLD) of floor mounted Parallel redundant AC UPS system (Min Capacity 6 KVA) with UPS DB as per the Tender specification. Refer PTS- AC UPS System , and SLD of DT stations

Supply , erection , termination , earthing (as per SLD) of Floor mounted 2x50% Ni-Cd Battery bank of 12 hours back up time with FLP Battery Junction box as per PTS - Electrical package and PTS- AC UPS System for DT stations.

Supply , erection , termination , earthing (as per SLD) of floor mounted Parallel redundant AC UPS system (Min Capacity 1 KVA) with UPS DB as per the Tender specification. Refer PTS- AC UPS System , and SLD of RT stations

Supply , erection , termination , earthing (as per SLD) of Floor mounted 2x50% Ni-Cd Battery bank of 12 hours back up time with FLP Battery Junction box as per PTS - Electrical package and PTS- AC UPS System for RT stations.

Supply , erection , termination , earthing (as per SLD) and commissioning of floor mounted Emergency DB

Supply , erection , termination , earthing and commissioning of 32A, 4P, 25kA Auto Change-Over switch as per Single line diagram of DT station-JHARIA

50 KVA DELTA STAR ISOLATION TRANSFORMER ( INDOOR)

Supply , erection , and commissioning of 415 V SFU as per Single line diagram of DT station as per Tender specification and direction of Engineer- In charge.

POWER AND CONTROL CABLE

Supply , laying , termination , erection and testing of 1.1 KV Power and control FRLS PVC Outersheath, XLPE insulated, armored Cables . Outdoor cable will be laid in buried cable trench and in Indoor cable will be laid in Cable trench by provision of Cable tray and supports inside the trench as per PTS - Electrical package P.017110 G 11077 E002

3.5C x 95 sqmm AL FRLS XLPE

3.5C x 70 sqmm AL FRLS XLPE

3.5C x 50 sqmm AL FRLS XLPE

3.5C x 25 sqmm AL FRLS XLPE

4C x 16 sqmm CU FRLS XLPE

3C x 2.5 sqmm CU FRLS XLPE

3C x 6 sqmm CU FRLS XLPE

4C x 6 sqmm CU FRLS XLPE

2C x 6 sq.mm CU FRLS XLPE

2.5 sqmm Cu. Wire

6 sqmm Cu. Wire

Earthing & Lightning

Supply , Installation , testing and comissioning of GI Earth electrodes & Cu plate type earth pit complete with earth pit as per IS 3043, PTS-Electrical package and all necessary material including exacavation of earth pit , filling with charcol and salt , back filling, brick work , connections including all labour and materials as approved drawing and specification of this tender and direction of Engineer-In charge.

GI Earth Electrodes

65mm dia x 3000 mm L GI pipe electrode type Earth pit

Cu plate Earth Electrode

600x600x3mm Cu plate type Earth pit

Earth strip and wire

50x 6 mm GI Flat strip

25 x 6 mm Cu Flat strip

2.5 Sqmm Cu wire

25 x 6 mm GI Flat strip

10 Sq.mm earthing cable

GI Earth Bus 50x 6 Sq.mm with all installation assesories

Cu. Earth Bus 50x 6 Sq.mm with all installation assesories (in control room)

25x3 mm GI Flat for Lightning as well as down conductors for DT station as per overall earthing layout and GGNG-E-20713-3007

Other lightning assesories like 20mm dia copper rod, hollosphere ,200x200x6mm ms plate ,anchor/fastner ,test links for DT station as per overall earthing layout and GGNG-E-20713-3007

OUTDOOR Lighting

Supply , erection , Testing & commissioning of Outdoor area lighting system including with supply of flameproof / weather proof light fixture , pole , junction box and earthing including supply of all necessary hardware , transportation at the place , un packing and all labour and materials as per approved drawings and PTS- Electrical package of this Tender & Overall outdoor lighting layout of DT & RT station and directions of Engineer- In charge.

100W FLP LED Fixture & FLP Junction box with 4.5 mtr high pole with all assesories for hazardous area in DT Stations.

1x100W FLP LED Solar type Fixture & FLP Junction box, VRLA Battery (72 hrs backup time) inside FLP Box with 4.5 mtr high pole with all assesories for hazardous area in DT Stations.

1x100W FLP LED Solar type Fixture & FLP Junction box, VRLA Battery (72 hrs backup time) inside FLP Box with 4.5 mtr high pole with all assesories for hazardous area in RT Stations.

1x160W FLOOD LED Fixture with weather proof junction box & 9 mtr high pole with all assesories for open area

1x70 W Solar type Street LED Fixture with weather proof junction box, VRLA Battery (72 hrs backup time) & 9 mtr high pole for street lighting

1x27 W Post Top Lantran LED Fixture for Gate with weather proof junction box for Gate lamp

1x36 W LED industrial fixture suitable to building parapet /wall with all assesories like weather proof junction box/clamp/reducer/

INDOOR Lighting

Supply, erection, Testing & commissioning of Indoor building area lighting system including with supply of light fixture, point wiring including supply of all necessary hardware , transportation at the place , un packing and all labour and materials as per approved drawings and PTS- Electrical package of this Tender and directions of Engineer- In charge.

2x20 W LED recessed decorative fixture for control room

2x20W LED Industrial Fixture for Electrical room

1x40W LED Flameproof Fixture for Battery room

2x18W LED Industrial Fixture for Varanda/Toilet/ water cooler area/ Guard room

1x36W LED Industrial Fixture

2x20 W LED recessed decorative fixture with inbuilt battery backup (during availibility of normal power, fixture will take power from normal source and also charging the inbuilt battery. When normal power is not available, fixture will take power from the inbuilt battery) control room.

2x20W LED Industrial Fixture with inbuilt battery backup (during availibility of normal power, fixture will take power from normal source and also charging the inbuilt battery. When normal power is not available, fixture will take power from the inbuilt battery) for Electrical room

1x40W LED Flameproof Fixture with inbuilt battery backup (during availibility of normal power, fixture will take power from normal source and also charging the inbuilt battery. When normal power is not available, fixture will take power from the inbuilt battery) for Battery room

Switch socket

Supply and Installation of single/ three phase Switch socket as per Indoor Illumination layout for DT & RT and PTS-Electrical Package and directions of Engineer-In Charge

5/15A surface type switch socket (1 Ph)

5A flush type switch socket (1 Ph)

16A Switch socket (I Ph)

20A Switch socket for AC (1 Ph)

Flame proof Junction box for Exhaust fan in Battery room

32A Switch socket for welding receptacles (3 Ph)

Modular switch board

FANS and Exhaust FAN

Supply ,Installation and testing of Ceiling Fan and Exhaust fan with louvers including all labours and materials as per Indoor Illumination layout for DT and PTS-Electrical Package and directions of Engineer-In Charge

Ceiling Fan 230V AC 1200 mm sweep

450 mm FLP Exhaust Fan for Battery room

200 mm Exhaust Fan for Toilet

300 mm Exhaust Fan for Electrical room/ CO2 room

Air conditioning unit

Supply ,Installation and testing of Five star 1.5 Ton Split AC with outdoor compressor unit including all labours and materials as per Typical Indoor Illumination layout for DT and directions of Engineer-In Charge

Split Air condition Five star 1.5 Ton

Hardware and other Accessories

Supply and Installation of Hardware and other accessories including all labours and materials as per Tender specification PTS-Electrical Package P.017110 G 11077 E002 and directions of Engineer-In Charge

Rubber mat

Rubber hand gloves

Warning Marker

PVC Conduit with bend ,tee and other required assesories

CAUTION Board & Sock treatment chart

Cable route marker as per Standard drawing TE-IN-STD-G-0327

Fire extingusher and SAND Bucket with Stand

Ladder type Cable tray - hot dip Galvanized Prefabricated 450 mm wide

Perforated type Cable tray hot dip Galvanized Prefabricated 450 mm wide

Cable Glands

Cable Glands : Flame proof IIA/IIB double compression type brass for out door termination of overall diameter including all labour and material as per approved drawings , specifications of this tender and direction of Engineer-In Charge

Cables with upto OD 20 mm & above OD 20 mm as per Single line diagram of DT & RT station

Cable Glands : Weather proof double compression type brass for out door termination of overall diameter including all labour and material as per approved drawings , specifications of this tender and direction of Engineer-In Charge

Cables with upto OD 20 mm to 40 mm as per Single line diagram of DT & RT station

Sub-Total Section E

SECTION-F [INSTRUMENTATION WORKS]

INSTRUMENTATION

SUPPLY

Supply of Pressure Transmitter along with 2 valve manifolds with all accessories as per Data sheet, PTS-Instrumentation with appendices (P.017110 G 11087 I001), Material Requisition (P.017110 G 11071 I001) and Scope of Work, including Erection, Installation, testing, site calibration and commissioning along with associated accessories, fittings, tubing etc.

Supply of Pressure gauge including high range along with 2 valve manifolds with all accessories as per Data sheet (P.017110 G 11087 I005), PTS-Instrumentation with appendices (P.017110 G 11087 I001), Material Requisition (P.017110 G 11071 I001) and Scope of Work, including Erection, Installation, testing, site calibration and commissioning along with associated accessories, fittings, tubing etc.

Supply of Pressure gauge including Low Range along with 2 valve manifolds, gauge saver with all accessories as per Data sheet (P.017110 G 11087 I005), PTS-Instrumentation with appendices (P.017110 G 11087 I001), Material Requisition (P.017110 G 11071 I001) and Scope of Work,including Erection, Installation, testing, site calibration and commissioning along with associated accessories, fittings, tubing etc.

Supply of temperature element (RTD) along with flanged thermowell mounted for above ground pipeline with all accessories as per Data sheet (P.017110 G 11087 I002), PTS-Instrumentation with appendices (P.017110 G 11087 I001), Material Requisition (P.017110 G 11071 I001) and Scope of Work,including Erection, Installation, testing, site calibration and commissioning along with associated accessories, fittings, tubing etc.

Supply of Temperature Transmitter with all accessories as per Data sheet (P.017110 G 11087 I002), PTS-Instrumentation with appendices (P.017110 G 11087 I001), Material Requisition (P.017110 G 11071 I001) and Scope of Work, including Erection, Installation, testing, site calibration and commissioning along with associated accessories, fittings, tubing etc.

Supply of skin type temperature element (RTD) for above ground pipeline with all accessories as per Data sheet (P.017110 G 11087 I003), PTS-Instrumentation with appendices (P.017110 G 11087 I001), Material Requisition (P.017110 G 11071 I001) and Scope of Work, including Erection, Installation, testing, site calibration and commissioning along with associated accessories, fittings, tubing etc.

Supply of Ex-proof junction box with all accessories as per Data sheet, PTS-Instrumentation with appendices (P.017110 G 11087 I001), Material Requisition (P.017110 G 11071 I001) and Scope of Work, iincluding Erection, Installation testing, commissioning, supports/ frame fabrication, earthing and screwing plug for unused entries and painting.

Supply of Corrosion Monitoring system with corrosion coupon, Corrosion probe, transmitter and digital indicator (mounted in LCP) as per Data sheet, PTS-Instrumentation with appendices (P.017110 G 11087 I001), Material Requisition (P.017110 G 11071 I001) and Scope of Work, including Erection, Installation testing, commissioning, supports/ frame fabrication, earthing and screwing plug for unused entries and painting.

Corrosion coupon along with accessories.

Corrosion probe along with transmitter, digital indicator, barriers and accessories.

Supply of Conventional Type Microprocessor based fire detection system along with smoke detector, heat detector, cabinet, manual call point, Independent 24 Hrs battery backup with 15 min in alarm state, repeater panel and Electrical Operated Siren, exit signs and cables fromsensor ,MCP, siren, hooter to controller as per Data sheet, PTS-Instrumentation with appendices (P.017110 G 11087 I001), Material Requisition (P.017110 G 11071 I001) and Scope of Work, including Erection, Installation testing, commissioning, supports/ frame fabrication, earthing and screwing plug for unused entries and painting.

Controller along with cabinet along with cabling

Multisensor (smoke & heat)

WP IP 65 Manual call points

Ex Proof and WP IP 65 Manual call point

WP Hooter & Flasher

Repeater panel

Exist sign

Electrical siren Exd

24 Hrs battery backup

Supply of Conventional type gas detection system along with controller, ex proof point gas detectors, beacon hooter, flasher, , cabinet, portable gas detector, calibration kit, alignment kit as per Data sheet, PTS-Instrumentation with appendices (P.017110 G 11087 I001), Material Requisition (P.017110 G 11071 I001) and Scope of Work.,including Erection, Installation testing, commissioning, supports/ frame fabrication, earthing and screwing plug for unused entries and painting.

Controller with cabinet

Point gas detectors

Panel Mounted hooter

Dual tone Hooter & Beacon Ex"d" with reset push button

Portable gas detecotrs

Calibration kit

Ex d Junction Box

Supply of Universal type Hand Held Configurators for transmitters with carrying case, rechargeable batteries (one working and one standby), and battery charger as per Data sheet,PTS-Instrumentation with appendices (P.017110 G 11087 I001), Material Requisition (P.017110 G 11071 I001) and Scope of Work

Supply of Instrumentation signal cable, control cable, communication cable/LAN cable, Power cables along with all sizes cable glands (WP & Exd), PVC hood, lug, ferrule, etc including Cable laying (buried as well as tray) along with termination, glanding, meggering and loop checking including supply of ferrule, lugs, cable tie, cable clamp, cable marker etc. as per PTS-Instrumentation with appendices (P.017110 G 11087 I001), Material Requisition (P.017110 G 11071 I001) and Scope of Work.

Cat 5 (LAN)

Supply & laying of Instruments cable tray with tray cover (Branch Cable tray (50mm x 50mm), Main cable tray 900 mm, cable tray 300mm, cable tray 150 mm.) as per requirement, instruments/ PGD, CCTV/ mounting poles, instrument protection sun sheds, angles, channels, MS plates & all the erection materials and as per PTS-Instrumentation with appendices (P.017110 G 11087 I001), Material Requisition (P.017110 G 11071 I001) and Scope of Work.,including installation of support, cable clamping, installation of tray cover and support painting.

Supply , installation & laying of tubes and fittings as per requirement and as per PTS-Instrumentation with appendices and Scope of Work C&I. SS 316L TEE (1/2”, Class 3000#, Screwed, NPTF, Seamless) ,SS316L GLOBE/BALL VALVE (1/2”, Class 800#, Screwed, NPTF, Seamless), SS316L PLUG (1/2”, Screwed, NPTM, Hex head, class 3000#), SS316L PIPE NIPPLE (½” NPTM, seamless, schedule #160) Length of the pipe nipple as per requirement, SS316L MALE CONNECTOR (1/2" OD x 1/2" NPTM), SS316L FEMALE CONNECTOR (1/2”OD x 1/2” NPTF), SS316L UNION (1/2” OD), SS316L TUBE (1/2" OD x 0.065" WT), SS316L TUBE (1/4" OD x 0.035" WT)

Supply of mandatory spares as per Mandatory Spare (P.017110 G 11075 I001)

AT Jharia - Installation of metering skids, metering cabinet under the supervision of skid supplier, cable laying and terminal of cable from skid junction box to metering system cabinet according to skid supplier cable schedule. Etc. including supply of all the required erection, fabrication and civil materials.

At Jharia Installation of gas chromatograph skid, analyser & controller cabinet under the supervision of skid supplier, cable laying and terminal of cable from analyser cabinet to controller cabinet according to skid supplier cable schedule. Etc. including supply of all the required erection, fabrication and civil materials.

At Jharia Installation of H2S & Moisture analyser skids, cabinet under the supervision of skid supplier, laying and terminal of cable from skid field mounted cabinet to LCP/RTU. Including supply of all the required erection, fabrication and civil materials.

At SV 28 Spare Input output available in existing RTU, internal wiring at site, field connection, configuration and commissioning., interfacing with LCP and configuration of new parameters in existing RTU, as per Scope of Work.

Sub-Total Section F

SECTION-G [TELECOM WORKS]

Supply Telecommunication system, SDH equipment STM-4 Based SDH Cabinet of (2000H x 800W x 800W along with 100 mm base frame) as per below configuration: - 2*STM-4 + 2*STM-1 + 8FE ports as per PTS-Telecommunication system (P.017110 G 11077 I002), Material Requisition (P.017110 G 11071 I001) and Scope of Work, including erection, testing, integration with existing NMS at Noida, Commissioning and integration with existing telecom system at SV 28 additional SFP of L4.2 for SV 28 connectivity

Supply of CCTV-IP based Fixed colour camera and PTZ colour camera along with power cable, communication cable at each station as per PTS-Telecommunication system (P.017110 G 11077 I002), PTS-Instrumentation with appendices (P.017110 G 11087 I001), Material Requisition (P.017110 G 11071 I001) and Scope of Work., including erection, testing, integration with existing VMS at Noida, Commissioning and integration with existing telecom system at SV 28

Fixed Camera WP IP65

PTZ camera WP IP65

Supply of one Analog phones control room, one number in guard room and one number WP IP66 in field safe area as per PTS-Telecommunication system (P.017110 G 11077 I002) , PTS-Instrumentation with appendices (P.017110 G 11087 I001), Material Requisition (P.017110 G 11071 I001) and Scope of Work

Analog Phone

Analog Phone Ex Proof WP IP 65

FXO cards

Five pair armoured telephone cable, size 0.5mm2

AT Jharia- Free issue RTU by GAIL: Transportation from Gail store to site location, installation, cabling from LCP to RTU, commissioning etc. Erection, installation of RTU inside the station control room including supply of all the required erection materials, fabrication and civil works

At SV 28 Spare Input output available in existing RTU, internal wiring at site, field connection, configuration and commissioning., interfacing with LCP , cable laying from LCP to RTU, and configuration of new parameters in existing RTU, as per Scope of Work.

Sub-Total Section G

SECTION-H [MISCELLENEOUS WORKS]

Miscelleneous Works in Manday (1 Person @ 8 Hours/Day = 1 ManDay in a stretch) for completion of balance works including all required tools & tackles whenever required for executing Electrical/mechanical/Civil Works, excavation in pipeline RoU, RoU patch backfilling, plastering the earthing chamber, excavation of earth pit, filling with charcoal and salt, back filling, providing necessary brickwork, connections, ferruling, cable tagging, etc. including all labour and materials, as per approved drawings, specifications of this tender and directions of Engineer-in-Charge. Manpower Items will only be initiated when permitted from TEPL/GAIL. TEPL/GAIL will intimate the nature of work and the contractor's responsibility is to certify the timesheet on daily basis after completion of manday indicating the nature of work done in timesheet duly signed by both TEPL and GAIL. The work which to be complete in one go and cannot be resume on other working day or working after long gap as well as work discontinue after 1 to 2 hours will not be taken into account of manday and also no payment will be done for pro-rata basis.

Skilled Manhour

Unskilled Manhour

Sub-Total Section H

EXTENDED STAY COMPENSATION ( SECTION - I)

Rate of Extended Stay compensation per month beyond the time period and grace period mentioned in the Bidding document for reasons solely attributable to Owner ( excluding GST) Notes:- 1;- Extended Stay Compensation shall be loaded on the quoted price as per evaluation methodology. 2;- In case, no rate for extended stay compensation is stipulated, it will be considered that extended stay compensation is not required by the Bidder and the rates quoted by them shall be valid till completion of works in all respects.

Total amount excluding GST

GST (CGST&SGST/UTGST or IGST) in percentage (%) on Net Total Amount

ENERINFRA PRIVATE LIMITED (BID ID -879598)

ENERINFRA PRIVATE LIMITED (BID ID -879598)