Indian Oil Corporation Limited-IOCL has published Group A Carrying Out Rate Contract For Reconnaissance Survey , Detailed Engineering Survey , Topographical Survey , Geotechnical Investigation , Soil Surveys In State Of Bihar , Jharkhand , Mp And Ap In 10 Gas Awarded To Iocl In 9Th And 10Th Round O. Submission Date for this Tender is 18-10-2019. Geotechnical Investigation Tenders in Bihar Bihar. Bidders can get complete Tender details and download the document.
| Name of Work: Carrying out “Rate Rate contract for Reconnaissance Survey, Detailed Engineering Survey, Topographical Survey, Geotechnical Investigation, Soil Surveys in state of Bihar, Jharkhand, Madhya Pradesh & Andhra Pradesh (In 10 GAs ) awarded to IOCL in 9th & 10th round of CGD bidding by PNGRB’’ Group-A: In State of Bihar | |||||
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| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 2 | GST % for the tender\nPlease Note that the rate selected shall be applicable for entire items of the Boq | Item 0009 | ||
| 2 | 10 | Survey Works-Mainline--Araria-Purnia-Kat | Item 0010 | ||
| 3 | 10.01 | Carrying out Reconnaissance Survey of the pipeline route including desktop study followed by verification of reconnaissance survey carried out earlier ( during DFR stage) as per SCC, Specification/Scope of work in the tender and instructions of Engineer-in-Charge and submission of four coloured drawings and report. The reconnaissance survey shall be carried out proposing minimum three or more feasible alternative routes and giving details of likely crossings and other constraints that is likely to be encountered during pipeline construction on each route, future development plans of land owning authorities like Municipal corporation, Gram Panchayat, PWD, NHAI , etc., availability of and including ownership details for setting up of CNG stations, DRS stations, potential Industrial consumers for PNG usage and recommending the best feasible route | Item 0011 | 2 | KM |
| 4 | 10.02 | DETAILED ENGINEERING SURVEY</></> Carrying out Detailed Engineering Survey and detailed Grid Line Survey along the entire proposed gas pipeline routes for a width of 30 meter on either side, in accordance with requirement of SCC, Scope of Work and Specification documents enclosed with the tender document and as per instructions of the Company’s representative including meeting all responsibilities and furnishing all documents for survey and all Reports and Drawings along with original editable CAD output including all data as per the detailed SCC, scope of work and Specifications of the tender document but not limited to following: (a),,Deploying Differential Global Positioning to provide DGPS control points at every 4 to 5 km interval based on WGS-84 UTM co-ordinate system; (b),,Deploying Total Stations for traverse control between DGPS stations; (c),,Establishing UTM co-ordinates of all TPs, IPs and Flag Control Points and other important points as desired by Owner; (d),,Taking all survey measurements, readings required for Planimetry, information and feature capturing and levels with respect to MSL; (e),,Obtaining base maps from authorised source (having clearance from Ministry of Defense/ Survey of India) of all districts and submission to Owner; (f),,Preparation & submission of Route Map, Profile Map, Crossing drawings, Planimetry, Alignment Sheets, etc.; (g),,Obtaining seismic fault line data & plotting of fault lines on Route Maps, Alignment sheets as well as on ground; (h),,DGPS survey details of forest area crossing in the pipeline route to be incorporated in the village maps. (i),,Collection of other details, including all labour, material, equipment etc. complete in all respects as per SCC, specifications and direction of Engineer-in-Charge/ Site Engineer; (j),,Integrating all survey details & deliverables, including base maps, into Owner's Arc GIS (ESRI) server to obtain seamless geo-referenced data. | Item 0012 | ||
| 5 | 10.03 | Along the entire steel pipeline route | Item 0013 | 130 | KM |
| 6 | 10.04 | SOIL RESISTIVITY SURVEY</></> Carrying out corrosion survey including measurement of soil resistivity at a depth of 1.0, 1.5 & 2.0 m interval at in pipeline route, and at station locations, collection of additional data related to cathodic protection as per specification including providing man power, tools, tackles, materials, soil resistivity testing equipment, pipe/cable locator & other supporting facilities etc. including mobilization & demobilization necessary for survey and associated works, including compilation and presentation of data in four sets of Corrosion Survey Report as per SCC, technical specification, drawings, implementation schedule and other provisions of the tender document and instructions of Engineer-in-charge including uploading all data on Owner's ArcGIS (ESRI) server | Item 0014 | ||
| 7 | 10.05 | IN PIPELINE ROUTE</></> Conducting soil resistivity survey at intervals of 500 meters along the pipeline route as per the detailed scope of work specified in SCC, Specifications of the tender document and direction of Engineer-in Charge/Site Engineer. | Item 0015 | 130 | KM |
| 8 | 10.06 | SOIL CHEMICAL ANALYSIS SURVEY</></> Conducting soil chemical analysis survey for determination of PH value, Chemical analysis for cations i.e. calcium, magnesium,sodium,potassium and Anions i.e Chloride, Sulphate, Sulphide, Carbonate, Bicarbonate, Nitrate, Phosphate,etc. as per SCC, specifications and direction of Engineer-in-Charge/Site Engineer & providing data in tabular form complete in all respect as per following schedule including uploading all data on Owner's ArcGIS server. | Item 0016 | ||
| 9 | 10.07 | IN PIPELINE ROUTE</></> Along the entire pipeline route at an interval of 1 km as per SCC, specification. | Item 0017 | 130 | KM |
| 10 | 10.08 | SOIL STRATIFICATION SURVEY</></> Conducting Soil Stratification Survey for determining stratification of Soil/ rock as per detailed scope of work specified in SCC, Specifications of the tender document and direction of Engineer-in-charge/Site Engineer including and providing all men, tools, tackles, materials, testing equipment & other equipment and other support facilities including mobilization and demobilization etc. as per tender document including providing the data in tabular form complete in all respect as per following schedule including uploading all data on Owner's ArcGIS server. | Item 0018 | ||
| 11 | 10.09 | )ALONG PIPELINE ROUTE</></> "Along the pipeline route, including river crossings (excluding flowing river), by boring 150 mm dia. using auger type equipments up to a depth of 3 m from ground/bed level or till rock is encountered, whichever is less, at an interval of 250 m and providing the results in tabular form as well as borelogs, ensuring atleast one borelog at the centre location of dry rivers, as per SCC, Specification and direction of Engineer-in-charge/Site Engineer. Note: The bank to bank width of flowing rivers shall be deducted from the total length for payment purpose, as payment for soil stratification at flowing river locations shall be under relevant item given below." | Item 0019 | 130 | KM |
| 12 | 10.1 | "At both the banks of flowing river by auguring up to a depth of 5 m from the ground level or till rock is encountered, whichever is less in the bank of river as per the SCC, specification and providing the result in tabular form. Note : Readings of two bore holes at both banks of the river shall be considered as One unit of reading for payment." | Item 0020 | 3 | EA |
| 13 | 10.11 | HYDROLOGICAL DATA COLLECTION/ GENERATION</></> Collection of Hydrological data such as High Flood Level (HFL), maximum flood discharge (Q), Average velocity of flow, extent of flood plains (based on previous floods), of all the rivers enroute, assessment of scour depth and flow pattern of rivers in the past 10 years. Relevant details shall be collected from the concerned Irrigation Deptt. office or other relevant sources. Other data based on hydrological survey of river crossings, as per details mentioned earlier, for design and installation of such crossings. Note: Unit 'EA' represents set of details for one river for purpose of payment. | Item 0021 | ||
| 14 | 10.12 | FOR ALL THE RIVERS ENROUTE | Item 0022 | 3 | EA |
| 15 | 10.13 | Deployment & Erection of Boring craft & Rig in each borehole location as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0023 | ||
| 16 | 10.14 | In land (other than Railway Crossings) | Item 0024 | 10 | EA |
| 17 | 10.15 | In land (for Railway Crossings) - <H>OPTIONAL</> | Item 0025 | 4 | EA |
| 18 | 10.16 | In Water | Item 0026 | 8 | EA |
| 19 | 10.17 | Conducting Boring of minimum 150 mm dia upto 25 meter of depth at Site in soil, Depth from GL/Bed level as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0027 | ||
| 20 | 10.18 | In land (other than Railway Crossings) | Item 0028 | 210 | M |
| 21 | 10.19 | In land(for Railway Crossings)-OPTIONAL | Item 0029 | 60 | M |
| 22 | 10.2 | In water | Item 0030 | 180 | M |
| 23 | 10.21 | Drilling through rock with Nx size double tube core barrel upto a depth of 10 meter below GL/bed level using TC bit/diamond bit as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0031 | ||
| 24 | 10.22 | In land (other than Railway Crossings) | Item 0032 | 30 | M |
| 25 | 10.23 | In land (for Railway Crossings)-OPTIONAL | Item 0033 | 10 | M |
| 26 | 10.24 | In Water <H><U>NOTE FOR ITEM NO. 010-0120</></> i) Boring depth shall be measured from Ground Level/River Bed level. Depth of actual soil strata bored / rock strata drilled shall be considered for payment. ii) Mere deployment of rig/ boring/drilling in river bed will not be considered as deployment / boring/drilling "in water" unless it is actually carried out in water. iii) Rate shall be inclusive of grouting back the boreholes as specified including cost for material, equipments and labour. iv) Core recovery >25 % shall be designated as rock. v) Recording of rock core characterstics shall be as per SCC, specification. | Item 0034 | 20 | M |
| 27 | 10.25 | Standard Peneteration Test</> at different depth as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0035 | 220 | EA |
| 28 | 10.26 | Collection of disturbed and undisturbed samples at different depth as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0036 | ||
| 29 | 10.27 | Collection of undisturbed samples</> at different depth as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0037 | 140 | EA |
| 30 | 10.28 | Collection of disturbed samples</> at different depth as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0038 | 210 | EA |
| 31 | 10.29 | Conducting <H>Laboratory Test</> on soil samples at an approved laboratory including preparation of soil samples to determine the following properties etc all complete as per SCC, specifications. | Item 0039 | ||
| 32 | 10.3 | Sieve analysis. | Item 0040 | 150 | EA |
| 33 | 10.31 | Hydrometer Analysis | Item 0041 | 70 | EA |
| 34 | 10.32 | Atterberg Limits | Item 0042 | 140 | EA |
| 35 | 10.33 | Natural Moisture Content | Item 0043 | 140 | EA |
| 36 | 10.34 | Bulk Density of Soil | Item 0044 | 140 | EA |
| 37 | 10.35 | Dry Density of Soil | Item 0045 | 140 | EA |
| 38 | 10.36 | Specific Gravity | Item 0046 | 70 | EA |
| 39 | 10.37 | Permeability Test | Item 0047 | 40 | EA |
| 40 | 10.38 | Consolidation Test | Item 0048 | 40 | EA |
| 41 | 10.39 | Uniaxial compressive strength of rock sample | Item 0049 | 40 | EA |
| 42 | 10.4 | Specific gravity test of rock sample | Item 0050 | 40 | EA |
| 43 | 10.41 | GROUND PENETRATING RADAR (OPTIONAL)</> Carrying out underground utility mapping using Ground Penetrating Radar (GPR) and other non-penetrating techniques up to 12 metre below the ground at railway crossing locations, including using of GPR equipment for recording the railroad bed crossing profile, Geological strata profiling, bedrock mapping, water table detection/mapping, burried pipe and cable mapping etc., for railway crossing locations, inclusive of all tools & tackles, manpower for carrying out the work as per the direction of Engineer in-charge (for HDD locations of railway crossing) | Item 0051 | 2 | EA |
| 44 | 10.42 | OBTAINING APPROVALS / PERMISSIONS</></> Obtaining approvals/ permissions from appropriate respective State/ National and other statutory authorities like Municpal corporation, Gram Panchayat or various land owning authorities using Google map or secondary maps or survey maps or crossing maps or any documents as applicable ( With authorisation from concerned agency) and submission to concerned land owning agencies in the required format and /or uploading in the website as required for applying of permission and submitting 4 copies of the applied permission drawings along with soft editable copies and CAD output on External Hard Disk to company /PMC as per detailed scope of work specified in SCC, specifications of the tender documents and direction of Engineer-in-Charge/ Site Engineer. All liasioning works including Integrating all details on Owner's Arc GIS (ESRI) server along the entire Pipeline Route for applying and obtaining secondary maps is included in this item. <H><U>Note:</></> 1) Payment shall be made for obtaining each permission. Cluster of crossings needing permission from same Authority shall be considered as one permission, for the purpose of payment 2) For Railway crossings, each crossing shall be treated as separate and payment shall be made on unit basis. 3) Payment will be made for the final approved route for which application has been made to the land agencies. 4) Item covers all works towards successful receipt of Permision for Laying Pipeline and stations from Concerned authorities & Land owners | Item 0052 | ||
| 45 | 10.43 | (a) All National Highways (NH)/Expressways | Item 0053 | 1 | EA |
| 46 | 10.44 | (b) All State Highways(SH) | Item 0054 | 1 | EA |
| 47 | 10.45 | (c) Other road crossings, any other road not designated as NH or SH, under each authority | Item 0055 | 1 | EA |
| 48 | 10.46 | (d) Railway Crossings ( for each individual crossing) | Item 0056 | 1 | EA |
| 49 | 10.47 | (e) All River crossings | Item 0057 | 1 | EA |
| 50 | 10.48 | (f) All Canal Crossings | Item 0058 | 1 | EA |
| 51 | 10.49 | (g) All other water bodies crossings like Pond, lakes etc. (excluding Rivers & Canals) | Item 0059 | 1 | EA |
| 52 | 10.5 | (h)All types of forest permission | Item 0060 | 1 | EA |
| 53 | 20 | Survey Works-Station-Araria-Purnia-Kat | Item 0061 | ||
| 54 | 20.01 | SOIL RESISTIVITY SURVEY</></> Carrying out corrosion survey including measurement of soil resistivity at a depth of 1.0, 1.5 & 2.0 m interval at in pipeline route, and at station locations, collection of additional data related to cathodic protection as per specification including providing man power, tools, tackles, materials, soil resistivity testing equipment, pipe/cable locator & other supporting facilities etc. including mobilization & demobilization necessary for survey and associated works, including compilation and presentation of data in four sets of Corrosion Survey Report as per SCC, technical specification, drawings, implementation schedule and other provisions of the tender document and instructions of Engineer-in-charge including uploading all data on Owner's ArcGIS (ESRI) server | Item 0062 | ||
| 55 | 20.02 | AT STATION LOCATIONS</></> Conducting Soil resistivity survey at station locations as per SCC, specifications & instructions of Engineer in charge/ Site Engineer complete in all respect. (1 set of reading per grid size of 35m x 35m) Note: Unit 'EA' represents set of readings at one location/point for purpose of payment. | Item 0063 | ||
| 56 | 20.03 | All Stations Locations | Item 0064 | 1 | EA |
| 57 | 20.04 | SOIL CHEMICAL ANALYSIS SURVEY</></> Conducting soil chemical analysis survey for determination of PH value, Chemical analysis for cations i.e. calcium, magnesium,sodium,potassium and Anions i.e Chloride, Sulphate, Sulphide, Carbonate, Bicarbonate, Nitrate, Phosphate,etc. as per SCC, specifications and direction of Engineer-in-Charge/Site Engineer & providing data in tabular form complete in all respect as per following schedule including uploading all data on Owner's ArcGIS server. | Item 0065 | ||
| 58 | 20.05 | AT STATION LOCATIONS</></> "At all station locations as per specifcations (1set of reading per grid of size 35m x 35m). Note: Unit 'EA' represents set of readings at one location/ grid for purpose of payment. " | Item 0066 | ||
| 59 | 20.06 | All Station locations | Item 0067 | 1 | EA |
| 60 | 20.07 | Topographical survey</></> Carrying out Topographic survey/contour survey including carrying out complete survey for the City Gas (CGS) & CNG station site of plot size 40mx50m in all respects as per SCC, drawing, technical specification and as per the direction of engineer -in-charge in all types of land involving contouring with advanced equipment (total station) at 0.50 meter intervals and spot level at 3.0 meter grid, plotting the existing underground and over ground facilities all complete as per SCC, specification and submission of all survey drawings, reports, contour maps made in Auto CAD in 4 (four) sets and copy of all drgs in External Hard Disk and the field book. Note: (1) Surveyors having adequate practical knowledge and experienced in survey works with advanced equipment is essential. Man and equipment required are to be arranged by the contractor at his own cost. Note:(2) The contractors shall include the cost towards mobilisation & de-mobilisation of equipment and men Note:(3) the contractor shall include the cost towards clearing of bushes/vegetation/cutting and removing tree branches (if required), in his quoted rates. | Item 0068 | ||
| 61 | 20.08 | At all Station locations | Item 0069 | 2500 | SQM |
| 62 | 20.09 | <H>Collection of Ground water samples</> & its chemical analysis as per SCC, specifications, scope of work and direction of Engineerin-charge (Only for Stations) | Item 0070 | 1 | EA |
| 63 | 20.1 | <H>Static Cone Penetration Test (SCPT)</> upto a depth of 30 meter as per SCC, specifications, Scope of Work and directions of Engineer-in-Charge (only for Station location) | Item 0071 | 1 | EA |
| 64 | 20.11 | Conducting <H>Laboratory Test</> on soil samples at an approved laboratory including preparation of soil samples to determine the following properties etc all complete as per SCC, specifications. | Item 0072 | ||
| 65 | 20.12 | Direct Shear Test(Only for Station locations) | Item 0073 | 60 | EA |
| 66 | 20.13 | Triaxial Shear Test (UD)(Only for Station locations) | Item 0074 | 60 | EA |
| 67 | 20.14 | Unconfined compression test(Only for Station locations) | Item 0075 | 60 | EA |
| 68 | 20.15 | Swelling pressure test(Only for Station locations) | Item 0076 | 60 | EA |
| 69 | 20.16 | Free swell index test(Only for Station locations) | Item 0077 | 60 | EA |
| 70 | 20.17 | Shrinkage limit test(Only for Station locations) | Item 0078 | 60 | EA |
| 71 | 30 | Survey Works-Mainline-Arwal | Item 0079 | ||
| 72 | 30.01 | Carrying out Reconnaissance Survey of the pipeline route including desktop study followed by verification of reconnaissance survey carried out earlier ( during DFR stage) as per SCC, Specification/Scope of work in the tender and instructions of Engineer-in-Charge and submission of four coloured drawings and report. The reconnaissance survey shall be carried out proposing minimum three or more feasible alternative routes and giving details of likely crossings and other constraints that is likely to be encountered during pipeline construction on each route, future development plans of land owning authorities like Municipal corporation, Gram Panchayat, PWD, NHAI , etc., availability of and including ownership details for setting up of CNG stations, DRS stations, potential Industrial consumers for PNG usage and recommending the best feasible route | Item 0080 | 2 | KM |
| 73 | 30.02 | DETAILED ENGINEERING SURVEY</></> Carrying out Detailed Engineering Survey and detailed Grid Line Survey along the entire proposed gas pipeline routes for a width of 30 meter on either side, in accordance with requirement of SCC, Scope of Work and Specification documents enclosed with the tender document and as per instructions of the Company’s representative including meeting all responsibilities and furnishing all documents for survey and all Reports and Drawings along with original editable CAD output including all data as per the detailed SCC, scope of work and Specifications of the tender document but not limited to following: (a),,Deploying Differential Global Positioning to provide DGPS control points at every 4 to 5 km interval based on WGS-84 UTM co-ordinate system; (b),,Deploying Total Stations for traverse control between DGPS stations; (c),,Establishing UTM co-ordinates of all TPs, IPs and Flag Control Points and other important points as desired by Owner; (d),,Taking all survey measurements, readings required for Planimetry, information and feature capturing and levels with respect to MSL; (e),,Obtaining base maps from authorised source (having clearance from Ministry of Defense/ Survey of India) of all districts and submission to Owner; (f),,Preparation & submission of Route Map, Profile Map, Crossing drawings, Planimetry, Alignment Sheets, etc.; (g),,Obtaining seismic fault line data & plotting of fault lines on Route Maps, Alignment sheets as well as on ground; (h),,DGPS survey details of forest area crossing in the pipeline route to be incorporated in the village maps. (i),,Collection of other details, including all labour, material, equipment etc. complete in all respects as per SCC, specifications and direction of Engineer-in-Charge/ Site Engineer; (j),,Integrating all survey details & deliverables, including base maps, into Owner's Arc GIS (ESRI) server to obtain seamless geo-referenced data. | Item 0081 | ||
| 74 | 30.03 | Along the entire steel pipeline route | Item 0082 | 150 | KM |
| 75 | 30.04 | <H><U>SOIL RESISTIVITY SURVEY</></> Carrying out corrosion survey including measurement of soil resistivity at a depth of 1.0, 1.5 & 2.0 m interval at in pipeline route, and at station locations, collection of additional data related to cathodic protection as per specification including providing man power, tools, tackles, materials, soil resistivity testing equipment, pipe/cable locator & other supporting facilities etc. including mobilization & demobilization necessary for survey and associated works, including compilation and presentation of data in four sets of Corrosion Survey Report as per SCC, technical specification, drawings, implementation schedule and other provisions of the tender document and instructions of Engineer-in-charge including uploading all data on Owner's ArcGIS (ESRI) server | Item 0083 | ||
| 76 | 30.05 | (a) IN PIPELINE ROUTE</></> Conducting soil resistivity survey at intervals of 500 meters along the pipeline route as per the detailed scope of work specified in SCC, Specifications of the tender document and direction of Engineer-in Charge/Site Engineer. | Item 0084 | 150 | KM |
| 77 | 30.06 | SOIL CHEMICAL ANALYSIS SURVEY</></> Conducting soil chemical analysis survey for determination of PH value, Chemical analysis for cations i.e. calcium, magnesium,sodium,potassium and Anions i.e Chloride, Sulphate, Sulphide, Carbonate, Bicarbonate, Nitrate, Phosphate,etc. as per SCC, specifications and direction of Engineer-in-Charge/Site Engineer & providing data in tabular form complete in all respect as per following schedule including uploading all data on Owner's ArcGIS server. | Item 0085 | ||
| 78 | 30.07 | IN PIPELINE ROUTE</></> Along the entire pipeline route at an interval of 1 km as per SCC, specification. | Item 0086 | 150 | KM |
| 79 | 30.08 | SOIL STRATIFICATION SURVEY</></> Conducting Soil Stratification Survey for determining stratification of Soil/ rock as per detailed scope of work specified in SCC, Specifications of the tender document and direction of Engineer-in-charge/Site Engineer including and providing all men, tools, tackles, materials, testing equipment & other equipment and other support facilities including mobilization and demobilization etc. as per tender document including providing the data in tabular form complete in all respect as per following schedule including uploading all data on Owner's ArcGIS server. | Item 0087 | ||
| 80 | 30.09 | ALONG PIPELINE ROUTE</></> "Along the pipeline route, including river crossings (excluding flowing river), by boring 150 mm dia. using auger type equipments up to a depth of 3 m from ground/bed level or till rock is encountered, whichever is less, at an interval of 250 m and providing the results in tabular form as well as borelogs, ensuring atleast one borelog at the centre location of dry rivers, as per SCC, Specification and direction of Engineer-in-charge/Site Engineer. Note: The bank to bank width of flowing rivers shall be deducted from the total length for payment purpose, as payment for soil stratification at flowing river locations shall be under relevant item given below." | Item 0088 | 150 | KM |
| 81 | 30.1 | "At both the banks of flowing river by auguring up to a depth of 5 m from the ground level or till rock is encountered, whichever is less in the bank of river as per the SCC, specification and providing the result in tabular form. Note : Readings of two bore holes at both banks of the river shall be considered as One unit of reading for payment." | Item 0089 | 1 | EA |
| 82 | 30.11 | <H><U>HYDROLOGICAL DATA COLLECTION/ GENERATION</></> Collection of Hydrological data such as High Flood Level (HFL), maximum flood discharge (Q), Average velocity of flow, extent of flood plains (based on previous floods), of all the rivers enroute, assessment of scour depth and flow pattern of rivers in the past 10 years. Relevant details shall be collected from the concerned Irrigation Deptt. office or other relevant sources. Other data based on hydrological survey of river crossings, as per details mentioned earlier, for design and installation of such crossings. Note: Unit 'EA' represents set of details for one river for purpose of payment. | Item 0090 | ||
| 83 | 30.12 | FOR ALL THE RIVERS ENROUTE | Item 0091 | 1 | EA |
| 84 | 30.13 | Deployment & Erection of Boring craft & Rig in each borehole location as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0092 | ||
| 85 | 30.14 | In land (other than Railway Crossings) | Item 0093 | 3 | EA |
| 86 | 30.15 | In land (for Railway Crossings) - <H>OPTIONAL</> | Item 0094 | 4 | EA |
| 87 | 30.16 | In Water | Item 0095 | 2 | EA |
| 88 | 30.17 | Conducting Boring of minimum 150 mm dia upto 25 meter of depth at Site in soil, Depth from GL/Bed level as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0096 | ||
| 89 | 30.18 | In land (other than Railway Crossings) | Item 0097 | 50 | M |
| 90 | 30.19 | In land(for Railway Crossings)-OPTIONAL | Item 0098 | 60 | M |
| 91 | 30.2 | In water | Item 0099 | 50 | M |
| 92 | 30.21 | Drilling through rock with Nx size double tube core barrel upto a depth of 10 meter below GL/bed level using TC bit/diamond bit as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0100 | ||
| 93 | 30.22 | In land (other than Railway Crossings) | Item 0101 | 10 | M |
| 94 | 30.23 | In land (for Railway Crossings)-OPTIONAL | Item 0102 | 10 | M |
| 95 | 30.24 | In Water <H><U>NOTE FOR ITEM NO. 010-0120</></> i) Boring depth shall be measured from Ground Level/River Bed level. Depth of actual soil strata bored / rock strata drilled shall be considered for payment. ii) Mere deployment of rig/ boring/drilling in river bed will not be considered as deployment / boring/drilling "in water" unless it is actually carried out in water. iii) Rate shall be inclusive of grouting back the boreholes as specified including cost for material, equipments and labour. iv) Core recovery >25 % shall be designated as rock. v) Recording of rock core characterstics shall be as per SCC, specification. | Item 0103 | 10 | M |
| 96 | 30.25 | Standard Peneteration Test</> at different depth as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0104 | 80 | EA |
| 97 | 30.26 | Collection of disturbed and undisturbed samples at different depth as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0105 | ||
| 98 | 30.27 | Collection of undisturbed samples</> at different depth as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0106 | 50 | EA |
| 99 | 30.28 | Collection of disturbed samples</> at different depth as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0107 | 75 | EA |
| 100 | 30.29 | Conducting <H>Laboratory Test</> on soil samples at an approved laboratory including preparation of soil samples to determine the following properties etc all complete as per SCC, specifications. | Item 0108 | ||
| 101 | 30.3 | Sieve analysis. | Item 0109 | 50 | EA |
| 102 | 30.31 | Hydrometer Analysis | Item 0110 | 30 | EA |
| 103 | 30.32 | Atterberg Limits | Item 0111 | 50 | EA |
| 104 | 30.33 | Natural Moisture Content | Item 0112 | 50 | EA |
| 105 | 30.34 | Bulk Density of Soil | Item 0113 | 50 | EA |
| 106 | 30.35 | Dry Density of Soil | Item 0114 | 50 | EA |
| 107 | 30.36 | Specific Gravity | Item 0115 | 30 | EA |
| 108 | 30.37 | Permeability Test | Item 0116 | 10 | EA |
| 109 | 30.38 | Consolidation Test | Item 0117 | 10 | EA |
| 110 | 30.39 | Uniaxial compressive strength of rock sample | Item 0118 | 10 | EA |
| 111 | 30.4 | Specific gravity test of rock sample | Item 0119 | 10 | EA |
| 112 | 30.41 | GROUND PENETRATING RADAR (OPTIONAL)</> Carrying out underground utility mapping using Ground Penetrating Radar (GPR) and other non-penetrating techniques up to 12 metre below the ground at railway crossing locations, including using of GPR equipment for recording the railroad bed crossing profile, Geological strata profiling, bedrock mapping, water table detection/mapping, burried pipe and cable mapping etc., for railway crossing locations, inclusive of all tools & tackles, manpower for carrying out the work as per the direction of Engineer in-charge (for HDD locations of railway crossing) | Item 0120 | 2 | EA |
| 113 | 30.42 | OBTAINING APPROVALS / PERMISSIONS</></> Obtaining approvals/ permissions from appropriate respective State/ National and other statutory authorities like Municpal corporation, Gram Panchayat or various land owning authorities using Google map or secondary maps or survey maps or crossing maps or any documents as applicable ( With authorisation from concerned agency) and submission to concerned land owning agencies in the required format and /or uploading in the website as required for applying of permission and submitting 4 copies of the applied permission drawings along with soft editable copies and CAD output on External Hard Disk to company /PMC as per detailed scope of work specified in SCC, specifications of the tender documents and direction of Engineer-in-Charge/ Site Engineer. All liasioning works including Integrating all details on Owner's Arc GIS (ESRI) server along the entire Pipeline Route for applying and obtaining secondary maps is included in this item. <H><U>Note:</></> 1) Payment shall be made for obtaining each permission. Cluster of crossings needing permission from same Authority shall be considered as one permission, for the purpose of payment 2) For Railway crossings, each crossing shall be treated as separate and payment shall be made on unit basis. 3) Payment will be made for the final approved route for which application has been made to the land agencies. 4) Item covers all works towards successful receipt of Permision for Laying Pipeline and stations from Concerned authorities & Land owners | Item 0121 | ||
| 114 | 30.43 | (a) All National Highways (NH)/Expressways | Item 0122 | 1 | EA |
| 115 | 30.44 | (b) All State Highways(SH) | Item 0123 | 1 | EA |
| 116 | 30.45 | (c) Other road crossings, any other road not designated as NH or SH, under each authority | Item 0124 | 1 | EA |
| 117 | 30.46 | (d) Railway Crossings ( for each individual crossing) | Item 0125 | 1 | EA |
| 118 | 30.47 | (e) All River crossings | Item 0126 | 1 | EA |
| 119 | 30.48 | (f) All Canal Crossings | Item 0127 | 1 | EA |
| 120 | 30.49 | (g) All other water bodies crossings like Pond, lakes etc. (excluding Rivers & Canals) | Item 0128 | 1 | EA |
| 121 | 30.5 | (h)All types of forest permission | Item 0129 | 1 | EA |
| 122 | 40 | Survey Works-Station-Arwal | Item 0130 | ||
| 123 | 40.01 | SOIL RESISTIVITY SURVEY</></> Carrying out corrosion survey including measurement of soil resistivity at a depth of 1.0, 1.5 & 2.0 m interval at in pipeline route, and at station locations, collection of additional data related to cathodic protection as per specification including providing man power, tools, tackles, materials, soil resistivity testing equipment, pipe/cable locator & other supporting facilities etc. including mobilization & demobilization necessary for survey and associated works, including compilation and presentation of data in four sets of Corrosion Survey Report as per SCC, technical specification, drawings, implementation schedule and other provisions of the tender document and instructions of Engineer-in-charge including uploading all data on Owner's ArcGIS (ESRI) server | Item 0131 | ||
| 124 | 40.02 | AT STATION LOCATIONS</></> Conducting Soil resistivity survey at station locations as per SCC, specifications & instructions of Engineer in charge/ Site Engineer complete in all respect. (1 set of reading per grid size of 35m x 35m) Note: Unit 'EA' represents set of readings at one location/point for purpose of payment. | Item 0132 | ||
| 125 | 40.03 | All Stations Locations | Item 0133 | 1 | EA |
| 126 | 40.04 | SOIL CHEMICAL ANALYSIS SURVEY</></> Conducting soil chemical analysis survey for determination of PH value, Chemical analysis for cations i.e. calcium, magnesium,sodium,potassium and Anions i.e Chloride, Sulphate, Sulphide, Carbonate, Bicarbonate, Nitrate, Phosphate,etc. as per SCC, specifications and direction of Engineer-in-Charge/Site Engineer & providing data in tabular form complete in all respect as per following schedule including uploading all data on Owner's ArcGIS server. | Item 0134 | ||
| 127 | 40.05 | AT STATION LOCATIONS</></> "At all station locations as per specifcations (1set of reading per grid of size 35m x 35m). Note: Unit 'EA' represents set of readings at one location/ grid for purpose of payment. " | Item 0135 | ||
| 128 | 40.06 | All Station locations | Item 0136 | 1 | EA |
| 129 | 40.07 | Topographical survey</></> Carrying out Topographic survey/contour survey including carrying out complete survey for the City Gas (CGS) & CNG station site of plot size 40mx50m in all respects as per SCC, drawing, technical specification and as per the direction of engineer -in-charge in all types of land involving contouring with advanced equipment (total station) at 0.50 meter intervals and spot level at 3.0 meter grid, plotting the existing underground and over ground facilities all complete as per SCC, specification and submission of all survey drawings, reports, contour maps made in Auto CAD in 4 (four) sets and copy of all drgs in External Hard Disk and the field book. Note: (1) Surveyors having adequate practical knowledge and experienced in survey works with advanced equipment is essential. Man and equipment required are to be arranged by the contractor at his own cost. Note:(2) The contractors shall include the cost towards mobilisation & de-mobilisation of equipment and men Note:(3) the contractor shall include the cost towards clearing of bushes/vegetation/cutting and removing tree branches (if required), in his quoted rates. | Item 0137 | ||
| 130 | 40.08 | At all Station locations | Item 0138 | 2500 | SQM |
| 131 | 41.08 | Collection of Ground water samples</> & its chemical analysis as per SCC, specifications, scope of work and direction of Engineerin-charge (Only for Stations) | Item 0139 | 1 | EA |
| 132 | 42.08 | Static Cone Penetration Test (SCPT)</> upto a depth of 30 meter as per SCC, specifications, Scope of Work and directions of Engineer-in-Charge (only for Station location) | Item 0140 | 1 | EA |
| 133 | 43.08 | Conducting Laboratory Test</> on soil samples at an approved laboratory including preparation of soil samples to determine the following properties etc all complete as per SCC, specifications. | Item 0141 | ||
| 134 | 44.08 | Direct Shear Test(Only for Station locations) | Item 0142 | 60 | EA |
| 135 | 45.08 | Triaxial Shear Test (UD)(Only for Station locations) | Item 0143 | 60 | EA |
| 136 | 46.08 | Unconfined compression test(Only for Station locations) | Item 0144 | 60 | EA |
| 137 | 47.08 | Swelling pressure test(Only for Station locations) | Item 0145 | 60 | EA |
| 138 | 48.08 | Free swell index test(Only for Station locations) | Item 0146 | 60 | EA |
| 139 | 49.08 | Shrinkage limit test(Only for Station locations) | Item 0147 | 60 | EA |
| 140 | 50 | Survey Works-Mainline-Bhagalpur | Item 0148 | ||
| 141 | 50.01 | Carrying out Reconnaissance Survey of the pipeline route including desktop study followed by verification of reconnaissance survey carried out earlier ( during DFR stage) as per SCC, Specification/Scope of work in the tender and instructions of Engineer-in-Charge and submission of four coloured drawings and report. The reconnaissance survey shall be carried out proposing minimum three or more feasible alternative routes and giving details of likely crossings and other constraints that is likely to be encountered during pipeline construction on each route, future development plans of land owning authorities like Municipal corporation, Gram Panchayat, PWD, NHAI , etc., availability of and including ownership details for setting up of CNG stations, DRS stations, potential Industrial consumers for PNG usage and recommending the best feasible route | Item 0149 | 2 | KM |
| 142 | 50.02 | DETAILED ENGINEERING SURVEY</></> Carrying out Detailed Engineering Survey and detailed Grid Line Survey along the entire proposed gas pipeline routes for a width of 30 meter on either side, in accordance with requirement of SCC, Scope of Work and Specification documents enclosed with the tender document and as per instructions of the Company’s representative including meeting all responsibilities and furnishing all documents for survey and all Reports and Drawings along with original editable CAD output including all data as per the detailed SCC, scope of work and Specifications of the tender document but not limited to following: (a),,Deploying Differential Global Positioning to provide DGPS control points at every 4 to 5 km interval based on WGS-84 UTM co-ordinate system; (b),,Deploying Total Stations for traverse control between DGPS stations; (c),,Establishing UTM co-ordinates of all TPs, IPs and Flag Control Points and other important points as desired by Owner; (d),,Taking all survey measurements, readings required for Planimetry, information and feature capturing and levels with respect to MSL; (e),,Obtaining base maps from authorised source (having clearance from Ministry of Defense/ Survey of India) of all districts and submission to Owner; (f),,Preparation & submission of Route Map, Profile Map, Crossing drawings, Planimetry, Alignment Sheets, etc.; (g),,Obtaining seismic fault line data & plotting of fault lines on Route Maps, Alignment sheets as well as on ground; (h),,DGPS survey details of forest area crossing in the pipeline route to be incorporated in the village maps. (i),,Collection of other details, including all labour, material, equipment etc. complete in all respects as per SCC, specifications and direction of Engineer-in-Charge/ Site Engineer; (j),,Integrating all survey details & deliverables, including base maps, into Owner's Arc GIS (ESRI) server to obtain seamless geo-referenced data. | Item 0150 | ||
| 143 | 50.03 | Along the entire steel pipeline route | Item 0151 | 170 | KM |
| 144 | 50.04 | SOIL RESISTIVITY SURVEY</></> Carrying out corrosion survey including measurement of soil resistivity at a depth of 1.0, 1.5 & 2.0 m interval at in pipeline route, and at station locations, collection of additional data related to cathodic protection as per specification including providing man power, tools, tackles, materials, soil resistivity testing equipment, pipe/cable locator & other supporting facilities etc. including mobilization & demobilization necessary for survey and associated works, including compilation and presentation of data in four sets of Corrosion Survey Report as per SCC, technical specification, drawings, implementation schedule and other provisions of the tender document and instructions of Engineer-in-charge including uploading all data on Owner's ArcGIS (ESRI) server | Item 0152 | ||
| 145 | 50.05 | (a) IN PIPELINE ROUTE</></> Conducting soil resistivity survey at intervals of 500 meters along the pipeline route as per the detailed scope of work specified in SCC, Specifications of the tender document and direction of Engineer-in Charge/Site Engineer. | Item 0153 | 170 | KM |
| 146 | 50.06 | SOIL CHEMICAL ANALYSIS SURVEY</></> Conducting soil chemical analysis survey for determination of PH value, Chemical analysis for cations i.e. calcium, magnesium,sodium,potassium and Anions i.e Chloride, Sulphate, Sulphide, Carbonate, Bicarbonate, Nitrate, Phosphate,etc. as per SCC, specifications and direction of Engineer-in-Charge/Site Engineer & providing data in tabular form complete in all respect as per following schedule including uploading all data on Owner's ArcGIS server. | Item 0154 | ||
| 147 | 50.07 | IN PIPELINE ROUTE</></> Along the entire pipeline route at an interval of 1 km as per SCC, specification. | Item 0155 | 170 | KM |
| 148 | 50.08 | SOIL STRATIFICATION SURVEY</></> Conducting Soil Stratification Survey for determining stratification of Soil/ rock as per detailed scope of work specified in SCC, Specifications of the tender document and direction of Engineer-in-charge/Site Engineer including and providing all men, tools, tackles, materials, testing equipment & other equipment and other support facilities including mobilization and demobilization etc. as per tender document including providing the data in tabular form complete in all respect as per following schedule including uploading all data on Owner's ArcGIS server. | Item 0156 | ||
| 149 | 50.09 | (a)ALONG PIPELINE ROUTE</></> "Along the pipeline route, including river crossings (excluding flowing river), by boring 150 mm dia. using auger type equipments up to a depth of 3 m from ground/bed level or till rock is encountered, whichever is less, at an interval of 250 m and providing the results in tabular form as well as borelogs, ensuring atleast one borelog at the centre location of dry rivers, as per SCC, Specification and direction of Engineer-in-charge/Site Engineer. Note: The bank to bank width of flowing rivers shall be deducted from the total length for payment purpose, as payment for soil stratification at flowing river locations shall be under relevant item given below." | Item 0157 | 170 | KM |
| 150 | 50.1 | "At both the banks of flowing river by auguring up to a depth of 5 m from the ground level or till rock is encountered, whichever is less in the bank of river as per the SCC, specification and providing the result in tabular form. Note : Readings of two bore holes at both banks of the river shall be considered as One unit of reading for payment." | Item 0158 | 6 | EA |
| 151 | 50.11 | HYDROLOGICAL DATA COLLECTION/ GENERATION</></> Collection of Hydrological data such as High Flood Level (HFL), maximum flood discharge (Q), Average velocity of flow, extent of flood plains (based on previous floods), of all the rivers enroute, assessment of scour depth and flow pattern of rivers in the past 10 years. Relevant details shall be collected from the concerned Irrigation Deptt. office or other relevant sources. Other data based on hydrological survey of river crossings, as per details mentioned earlier, for design and installation of such crossings. Note: Unit 'EA' represents set of details for one river for purpose of payment. | Item 0159 | ||
| 152 | 50.12 | FOR ALL THE RIVERS ENROUTE | Item 0160 | 6 | EA |
| 153 | 50.13 | Deployment & Erection of Boring craft & Rig in each borehole location as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0161 | ||
| 154 | 50.14 | In land (other than Railway Crossings) | Item 0162 | 15 | EA |
| 155 | 50.15 | In land (for Railway Crossings) - <H>OPTIONAL</> | Item 0163 | 4 | EA |
| 156 | 50.16 | In Water | Item 0164 | 14 | EA |
| 157 | 50.17 | Conducting Boring of minimum 150 mm dia upto 25 meter of depth at Site in soil, Depth from GL/Bed level as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0165 | ||
| 158 | 50.18 | In land (other than Railway Crossings) | Item 0166 | 320 | M |
| 159 | 50.19 | In land(for Railway Crossings)-OPTIONAL | Item 0167 | 60 | M |
| 160 | 50.2 | In water | Item 0168 | 320 | M |
| 161 | 50.21 | Drilling through rock with Nx size double tube core barrel upto a depth of 10 meter below GL/bed level using TC bit/diamond bit as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0169 | ||
| 162 | 50.22 | In land (other than Railway Crossings) | Item 0170 | 40 | M |
| 163 | 50.23 | In land (for Railway Crossings)-OPTIONAL | Item 0171 | 10 | M |
| 164 | 50.24 | In Water <H><U>NOTE FOR ITEM NO. 010-0120</></> i) Boring depth shall be measured from Ground Level/River Bed level. Depth of actual soil strata bored / rock strata drilled shall be considered for payment. ii) Mere deployment of rig/ boring/drilling in river bed will not be considered as deployment / boring/drilling "in water" unless it is actually carried out in water. iii) Rate shall be inclusive of grouting back the boreholes as specified including cost for material, equipments and labour. iv) Core recovery >25 % shall be designated as rock. v) Recording of rock core characterstics shall be as per SCC, specification. | Item 0172 | 40 | M |
| 165 | 50.25 | Standard Peneteration Test</> at different depth as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0173 | 340 | EA |
| 166 | 50.26 | Collection of disturbed and undisturbed samples at different depth as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0174 | ||
| 167 | 50.27 | <H>Collection of undisturbed samples</> at different depth as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0175 | 210 | EA |
| 168 | 50.28 | <H>Collection of disturbed samples</> at different depth as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0176 | 315 | EA |
| 169 | 50.29 | Conducting <H>Laboratory Test</> on soil samples at an approved laboratory including preparation of soil samples to determine the following properties etc all complete as per SCC, specifications. | Item 0177 | ||
| 170 | 50.3 | Sieve analysis. | Item 0178 | 230 | EA |
| 171 | 50.31 | Hydrometer Analysis | Item 0179 | 110 | EA |
| 172 | 50.32 | Atterberg Limits | Item 0180 | 210 | EA |
| 173 | 50.33 | Natural Moisture Content | Item 0181 | 210 | EA |
| 174 | 50.34 | Bulk Density of Soil | Item 0182 | 210 | EA |
| 175 | 50.35 | Dry Density of Soil | Item 0183 | 210 | EA |
| 176 | 50.36 | Specific Gravity | Item 0184 | 110 | EA |
| 177 | 50.37 | Permeability Test | Item 0185 | 50 | EA |
| 178 | 50.38 | Consolidation Test | Item 0186 | 50 | EA |
| 179 | 50.39 | Uniaxial compressive strength of rock sample | Item 0187 | 50 | EA |
| 180 | 50.4 | Specific gravity test of rock sample | Item 0188 | 50 | EA |
| 181 | 50.41 | GROUND PENETRATING RADAR (OPTIONAL)</> Carrying out underground utility mapping using Ground Penetrating Radar (GPR) and other non-penetrating techniques up to 12 metre below the ground at railway crossing locations, including using of GPR equipment for recording the railroad bed crossing profile, Geological strata profiling, bedrock mapping, water table detection/mapping, burried pipe and cable mapping etc., for railway crossing locations, inclusive of all tools & tackles, manpower for carrying out the work as per the direction of Engineer in-charge (for HDD locations of railway crossing) | Item 0189 | 2 | EA |
| 182 | 50.42 | OBTAINING APPROVALS / PERMISSIONS</></> Obtaining approvals/ permissions from appropriate respective State/ National and other statutory authorities like Municpal corporation, Gram Panchayat or various land owning authorities using Google map or secondary maps or survey maps or crossing maps or any documents as applicable ( With authorisation from concerned agency) and submission to concerned land owning agencies in the required format and /or uploading in the website as required for applying of permission and submitting 4 copies of the applied permission drawings along with soft editable copies and CAD output on External Hard Disk to company /PMC as per detailed scope of work specified in SCC, specifications of the tender documents and direction of Engineer-in-Charge/ Site Engineer. All liasioning works including Integrating all details on Owner's Arc GIS (ESRI) server along the entire Pipeline Route for applying and obtaining secondary maps is included in this item. <H><U>Note:</></> 1) Payment shall be made for obtaining each permission. Cluster of crossings needing permission from same Authority shall be considered as one permission, for the purpose of payment 2) For Railway crossings, each crossing shall be treated as separate and payment shall be made on unit basis. 3) Payment will be made for the final approved route for which application has been made to the land agencies. 4) Item covers all works towards successful receipt of Permision for Laying Pipeline and stations from Concerned authorities & Land owners | Item 0190 | ||
| 183 | 50.43 | All National Highways (NH)/Expressways | Item 0191 | 1 | EA |
| 184 | 50.44 | (b) All State Highways(SH) | Item 0192 | 1 | EA |
| 185 | 50.45 | (c) Other road crossings, any other road not designated as NH or SH, under each authority | Item 0193 | 1 | EA |
| 186 | 50.46 | (d) Railway Crossings ( for each individual crossing) | Item 0194 | 1 | EA |
| 187 | 50.47 | (e) All River crossings | Item 0195 | 1 | EA |
| 188 | 50.48 | (f) All Canal Crossings | Item 0196 | 1 | EA |
| 189 | 50.49 | (g) All other water bodies crossings like Pond, lakes etc. (excluding Rivers & Canals) | Item 0197 | 1 | EA |
| 190 | 50.5 | (h)All types of forest permission | Item 0198 | 1 | EA |
| 191 | 60 | Survey Works-Station-Bhagalpur | Item 0199 | ||
| 192 | 60.01 | SOIL RESISTIVITY SURVEY</></> Carrying out corrosion survey including measurement of soil resistivity at a depth of 1.0, 1.5 & 2.0 m interval at in pipeline route, and at station locations, collection of additional data related to cathodic protection as per specification including providing man power, tools, tackles, materials, soil resistivity testing equipment, pipe/cable locator & other supporting facilities etc. including mobilization & demobilization necessary for survey and associated works, including compilation and presentation of data in four sets of Corrosion Survey Report as per SCC, technical specification, drawings, implementation schedule and other provisions of the tender document and instructions of Engineer-in-charge including uploading all data on Owner's ArcGIS (ESRI) server | Item 0200 | ||
| 193 | 60.02 | AT STATION LOCATIONS</></> Conducting Soil resistivity survey at station locations as per SCC, specifications & instructions of Engineer in charge/ Site Engineer complete in all respect. (1 set of reading per grid size of 35m x 35m) Note: Unit 'EA' represents set of readings at one location/point for purpose of payment. | Item 0201 | ||
| 194 | 60.03 | All Stations Locations | Item 0202 | 1 | EA |
| 195 | 60.04 | <H><U>SOIL CHEMICAL ANALYSIS SURVEY</></> Conducting soil chemical analysis survey for determination of PH value, Chemical analysis for cations i.e. calcium, magnesium,sodium,potassium and Anions i.e Chloride, Sulphate, Sulphide, Carbonate, Bicarbonate, Nitrate, Phosphate,etc. as per SCC, specifications and direction of Engineer-in-Charge/Site Engineer & providing data in tabular form complete in all respect as per following schedule including uploading all data on Owner's ArcGIS server. | Item 0203 | ||
| 196 | 60.05 | <H><U>(b) AT STATION LOCATIONS</></> "At all station locations as per specifcations (1set of reading per grid of size 35m x 35m). Note: Unit 'EA' represents set of readings at one location/ grid for purpose of payment. " | Item 0204 | ||
| 197 | 60.06 | All Station locations | Item 0205 | 1 | EA |
| 198 | 60.07 | <H><U>Topographical survey</></> Carrying out Topographic survey/contour survey including carrying out complete survey for the City Gas (CGS) & CNG station site of plot size 40mx50m in all respects as per SCC, drawing, technical specification and as per the direction of engineer -in-charge in all types of land involving contouring with advanced equipment (total station) at 0.50 meter intervals and spot level at 3.0 meter grid, plotting the existing underground and over ground facilities all complete as per SCC, specification and submission of all survey drawings, reports, contour maps made in Auto CAD in 4 (four) sets and copy of all drgs in External Hard Disk and the field book. Note: (1) Surveyors having adequate practical knowledge and experienced in survey works with advanced equipment is essential. Man and equipment required are to be arranged by the contractor at his own cost. Note:(2) The contractors shall include the cost towards mobilisation & de-mobilisation of equipment and men Note:(3) the contractor shall include the cost towards clearing of bushes/vegetation/cutting and removing tree branches (if required), in his quoted rates. | Item 0206 | ||
| 199 | 60.08 | At all Station locations | Item 0207 | 2500 | SQM |
| 200 | 60.09 | <H>Collection of Ground water samples</> & its chemical analysis as per SCC, specifications, scope of work and direction of Engineerin-charge (Only for Stations) | Item 0208 | 1 | EA |
| 201 | 60.1 | <H>Static Cone Penetration Test (SCPT)</> upto a depth of 30 meter as per SCC, specifications, Scope of Work and directions of Engineer-in-Charge (only for Station location) | Item 0209 | 1 | EA |
| 202 | 60.11 | Conducting <H>Laboratory Test</> on soil samples at an approved laboratory including preparation of soil samples to determine the following properties etc all complete as per SCC, specifications. | Item 0210 | ||
| 203 | 60.12 | Direct Shear Test(Only for Station locations) | Item 0211 | 60 | EA |
| 204 | 60.13 | Triaxial Shear Test (UD)(Only for Station locations) | Item 0212 | 60 | EA |
| 205 | 60.14 | Unconfined compression test(Only for Station locations) | Item 0213 | 60 | EA |
| 206 | 60.15 | Swelling pressure test(Only for Station locations) | Item 0214 | 60 | EA |
| 207 | 60.16 | Free swell index test(Only for Station locations) | Item 0215 | 60 | EA |
| 208 | 60.17 | Shrinkage limit test(Only for Station locations) | Item 0216 | 60 | EA |
| 209 | 70 | Survey Works-Mainline-Muzaffarpur | Item 0217 | ||
| 210 | 70.01 | Carrying out Reconnaissance Survey of the pipeline route including desktop study followed by verification of reconnaissance survey carried out earlier ( during DFR stage) as per SCC, Specification/Scope of work in the tender and instructions of Engineer-in-Charge and submission of four coloured drawings and report. The reconnaissance survey shall be carried out proposing minimum three or more feasible alternative routes and giving details of likely crossings and other constraints that is likely to be encountered during pipeline construction on each route, future development plans of land owning authorities like Municipal corporation, Gram Panchayat, PWD, NHAI , etc., availability of and including ownership details for setting up of CNG stations, DRS stations, potential Industrial consumers for PNG usage and recommending the best feasible route | Item 0218 | 2 | KM |
| 211 | 70.02 | DETAILED ENGINEERING SURVEY</></> Carrying out Detailed Engineering Survey and detailed Grid Line Survey along the entire proposed gas pipeline routes for a width of 30 meter on either side, in accordance with requirement of SCC, Scope of Work and Specification documents enclosed with the tender document and as per instructions of the Company’s representative including meeting all responsibilities and furnishing all documents for survey and all Reports and Drawings along with original editable CAD output including all data as per the detailed SCC, scope of work and Specifications of the tender document but not limited to following: (a),,Deploying Differential Global Positioning to provide DGPS control points at every 4 to 5 km interval based on WGS-84 UTM co-ordinate system; (b),,Deploying Total Stations for traverse control between DGPS stations; (c),,Establishing UTM co-ordinates of all TPs, IPs and Flag Control Points and other important points as desired by Owner; (d),,Taking all survey measurements, readings required for Planimetry, information and feature capturing and levels with respect to MSL; (e),,Obtaining base maps from authorised source (having clearance from Ministry of Defense/ Survey of India) of all districts and submission to Owner; (f),,Preparation & submission of Route Map, Profile Map, Crossing drawings, Planimetry, Alignment Sheets, etc.; (g),,Obtaining seismic fault line data & plotting of fault lines on Route Maps, Alignment sheets as well as on ground; (h),,DGPS survey details of forest area crossing in the pipeline route to be incorporated in the village maps. (i),,Collection of other details, including all labour, material, equipment etc. complete in all respects as per SCC, specifications and direction of Engineer-in-Charge/ Site Engineer; (j),,Integrating all survey details & deliverables, including base maps, into Owner's Arc GIS (ESRI) server to obtain seamless geo-referenced data. | Item 0219 | ||
| 212 | 70.03 | Along the entire steel pipeline route | Item 0220 | 230 | KM |
| 213 | 70.04 | SOIL RESISTIVITY SURVEY</></> Carrying out corrosion survey including measurement of soil resistivity at a depth of 1.0, 1.5 & 2.0 m interval at in pipeline route, and at station locations, collection of additional data related to cathodic protection as per specification including providing man power, tools, tackles, materials, soil resistivity testing equipment, pipe/cable locator & other supporting facilities etc. including mobilization & demobilization necessary for survey and associated works, including compilation and presentation of data in four sets of Corrosion Survey Report as per SCC, technical specification, drawings, implementation schedule and other provisions of the tender document and instructions of Engineer-in-charge including uploading all data on Owner's ArcGIS (ESRI) server | Item 0221 | ||
| 214 | 70.05 | <H><U>(a) IN PIPELINE ROUTE</></> Conducting soil resistivity survey at intervals of 500 meters along the pipeline route as per the detailed scope of work specified in SCC, Specifications of the tender document and direction of Engineer-in Charge/Site Engineer. | Item 0222 | 230 | KM |
| 215 | 70.06 | <H><U>SOIL CHEMICAL ANALYSIS SURVEY</></> Conducting soil chemical analysis survey for determination of PH value, Chemical analysis for cations i.e. calcium, magnesium,sodium,potassium and Anions i.e Chloride, Sulphate, Sulphide, Carbonate, Bicarbonate, Nitrate, Phosphate,etc. as per SCC, specifications and direction of Engineer-in-Charge/Site Engineer & providing data in tabular form complete in all respect as per following schedule including uploading all data on Owner's ArcGIS server. | Item 0223 | ||
| 216 | 70.07 | (a) IN PIPELINE ROUTE</></> Along the entire pipeline route at an interval of 1 km as per SCC, specification. | Item 0224 | 230 | KM |
| 217 | 70.08 | <SOIL STRATIFICATION SURVEY</></> Conducting Soil Stratification Survey for determining stratification of Soil/ rock as per detailed scope of work specified in SCC, Specifications of the tender document and direction of Engineer-in-charge/Site Engineer including and providing all men, tools, tackles, materials, testing equipment & other equipment and other support facilities including mobilization and demobilization etc. as per tender document including providing the data in tabular form complete in all respect as per following schedule including uploading all data on Owner's ArcGIS server. | Item 0225 | ||
| 218 | 70.09 | (a)ALONG PIPELINE ROUTE</></> "Along the pipeline route, including river crossings (excluding flowing river), by boring 150 mm dia. using auger type equipments up to a depth of 3 m from ground/bed level or till rock is encountered, whichever is less, at an interval of 250 m and providing the results in tabular form as well as borelogs, ensuring atleast one borelog at the centre location of dry rivers, as per SCC, Specification and direction of Engineer-in-charge/Site Engineer. Note: The bank to bank width of flowing rivers shall be deducted from the total length for payment purpose, as payment for soil stratification at flowing river locations shall be under relevant item given below." | Item 0226 | 230 | KM |
| 219 | 70.1 | "At both the banks of flowing river by auguring up to a depth of 5 m from the ground level or till rock is encountered, whichever is less in the bank of river as per the SCC, specification and providing the result in tabular form. Note : Readings of two bore holes at both banks of the river shall be considered as One unit of reading for payment." | Item 0227 | 6 | EA |
| 220 | 70.11 | HYDROLOGICAL DATA COLLECTION/ GENERATION</></> Collection of Hydrological data such as High Flood Level (HFL), maximum flood discharge (Q), Average velocity of flow, extent of flood plains (based on previous floods), of all the rivers enroute, assessment of scour depth and flow pattern of rivers in the past 10 years. Relevant details shall be collected from the concerned Irrigation Deptt. office or other relevant sources. Other data based on hydrological survey of river crossings, as per details mentioned earlier, for design and installation of such crossings. Note: Unit 'EA' represents set of details for one river for purpose of payment. | Item 0228 | ||
| 221 | 70.12 | FOR ALL THE RIVERS ENROUTE | Item 0229 | 6 | EA |
| 222 | 70.13 | Deployment & Erection of Boring craft & Rig in each borehole location as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0230 | ||
| 223 | 70.14 | In land (other than Railway Crossings) | Item 0231 | 18 | EA |
| 224 | 70.15 | In land (for Railway Crossings) - <H>OPTIONAL</> | Item 0232 | 18 | EA |
| 225 | 70.16 | In Water | Item 0233 | 23 | EA |
| 226 | 70.17 | Conducting Boring of minimum 150 mm dia upto 25 meter of depth at Site in soil, Depth from GL/Bed level as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0234 | ||
| 227 | 70.18 | In land (other than Railway Crossings) | Item 0235 | 390 | M |
| 228 | 70.19 | In land(for Railway Crossings)-OPTIONAL | Item 0236 | 250 | M |
| 229 | 70.2 | In water | Item 0237 | 520 | M |
| 230 | 70.21 | Drilling through rock with Nx size double tube core barrel upto a depth of 10 meter below GL/bed level using TC bit/diamond bit as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0238 | ||
| 231 | 70.22 | In land (other than Railway Crossings) | Item 0239 | 50 | M |
| 232 | 70.23 | In land (for Railway Crossings)-OPTIONAL | Item 0240 | 30 | M |
| 233 | 70.24 | In Water <H><U>NOTE FOR ITEM NO. 010-0120</></> i) Boring depth shall be measured from Ground Level/River Bed level. Depth of actual soil strata bored / rock strata drilled shall be considered for payment. ii) Mere deployment of rig/ boring/drilling in river bed will not be considered as deployment / boring/drilling "in water" unless it is actually carried out in water. iii) Rate shall be inclusive of grouting back the boreholes as specified including cost for material, equipments and labour. iv) Core recovery >25 % shall be designated as rock. v) Recording of rock core characterstics shall be as per SCC, specification. | Item 0241 | 60 | M |
| 234 | 70.25 | <H>Standard Peneteration Test</> at different depth as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0242 | 570 | EA |
| 235 | 70.26 | Collection of disturbed and undisturbed samples at different depth as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0243 | ||
| 236 | 70.27 | <H>Collection of undisturbed samples</> at different depth as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0244 | 350 | EA |
| 237 | 70.28 | <H>Collection of disturbed samples</> at different depth as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0245 | 525 | EA |
| 238 | 70.29 | Conducting <H>Laboratory Test</> on soil samples at an approved laboratory including preparation of soil samples to determine the following properties etc all complete as per SCC, specifications. | Item 0246 | ||
| 239 | 70.3 | Sieve analysis. | Item 0247 | 380 | EA |
| 240 | 70.31 | Hydrometer Analysis | Item 0248 | 190 | EA |
| 241 | 70.32 | Atterberg Limits | Item 0249 | 350 | EA |
| 242 | 70.33 | Natural Moisture Content | Item 0250 | 350 | EA |
| 243 | 70.34 | Bulk Density of Soil | Item 0251 | 350 | EA |
| 244 | 70.35 | Dry Density of Soil | Item 0252 | 350 | EA |
| 245 | 70.36 | Specific Gravity | Item 0253 | 180 | EA |
| 246 | 70.37 | Permeability Test | Item 0254 | 90 | EA |
| 247 | 70.38 | Consolidation Test | Item 0255 | 90 | EA |
| 248 | 70.39 | Uniaxial compressive strength of rock sample | Item 0256 | 90 | EA |
| 249 | 70.4 | Specific gravity test of rock sample | Item 0257 | 90 | EA |
| 250 | 70.41 | GROUND PENETRATING RADAR (OPTIONAL)</> Carrying out underground utility mapping using Ground Penetrating Radar (GPR) and other non-penetrating techniques up to 12 metre below the ground at railway crossing locations, including using of GPR equipment for recording the railroad bed crossing profile, Geological strata profiling, bedrock mapping, water table detection/mapping, burried pipe and cable mapping etc., for railway crossing locations, inclusive of all tools & tackles, manpower for carrying out the work as per the direction of Engineer in-charge (for HDD locations of railway crossing) | Item 0258 | 9 | EA |
| 251 | 70.42 | OBTAINING APPROVALS / PERMISSIONS</></> Obtaining approvals/ permissions from appropriate respective State/ National and other statutory authorities like Municpal corporation, Gram Panchayat or various land owning authorities using Google map or secondary maps or survey maps or crossing maps or any documents as applicable ( With authorisation from concerned agency) and submission to concerned land owning agencies in the required format and /or uploading in the website as required for applying of permission and submitting 4 copies of the applied permission drawings along with soft editable copies and CAD output on External Hard Disk to company /PMC as per detailed scope of work specified in SCC, specifications of the tender documents and direction of Engineer-in-Charge/ Site Engineer. All liasioning works including Integrating all details on Owner's Arc GIS (ESRI) server along the entire Pipeline Route for applying and obtaining secondary maps is included in this item. <H><U>Note:</></> 1) Payment shall be made for obtaining each permission. Cluster of crossings needing permission from same Authority shall be considered as one permission, for the purpose of payment 2) For Railway crossings, each crossing shall be treated as separate and payment shall be made on unit basis. 3) Payment will be made for the final approved route for which application has been made to the land agencies. 4) Item covers all works towards successful receipt of Permision for Laying Pipeline and stations from Concerned authorities & Land owners | Item 0259 | ||
| 252 | 70.43 | All National Highways (NH)/Expressways | Item 0260 | 1 | EA |
| 253 | 70.44 | (b) All State Highways(SH) | Item 0261 | 1 | EA |
| 254 | 70.45 | (c) Other road crossings, any other road not designated as NH or SH, under each authority | Item 0262 | 1 | EA |
| 255 | 70.46 | (d) Railway Crossings ( for each individual crossing) | Item 0263 | 1 | EA |
| 256 | 70.47 | (e) All River crossings | Item 0264 | 1 | EA |
| 257 | 70.48 | (f) All Canal Crossings | Item 0265 | 1 | EA |
| 258 | 70.49 | (g) All other water bodies crossings like Pond, lakes etc. (excluding Rivers & Canals) | Item 0266 | 1 | EA |
| 259 | 70.5 | (h)All types of forest permission | Item 0267 | 1 | EA |
| 260 | 80 | Survey Works-Station-Muzaffarpur | Item 0268 | ||
| 261 | 80.01 | SOIL RESISTIVITY SURVEY</></> Carrying out corrosion survey including measurement of soil resistivity at a depth of 1.0, 1.5 & 2.0 m interval at in pipeline route, and at station locations, collection of additional data related to cathodic protection as per specification including providing man power, tools, tackles, materials, soil resistivity testing equipment, pipe/cable locator & other supporting facilities etc. including mobilization & demobilization necessary for survey and associated works, including compilation and presentation of data in four sets of Corrosion Survey Report as per SCC, technical specification, drawings, implementation schedule and other provisions of the tender document and instructions of Engineer-in-charge including uploading all data on Owner's ArcGIS (ESRI) server | Item 0269 | ||
| 262 | 80.02 | AT STATION LOCATIONS</></> Conducting Soil resistivity survey at station locations as per SCC, specifications & instructions of Engineer in charge/ Site Engineer complete in all respect. (1 set of reading per grid size of 35m x 35m) Note: Unit 'EA' represents set of readings at one location/point for purpose of payment. | Item 0270 | ||
| 263 | 80.03 | All Stations Locations | Item 0271 | 1 | EA |
| 264 | 80.04 | SOIL CHEMICAL ANALYSIS SURVEY</></> Conducting soil chemical analysis survey for determination of PH value, Chemical analysis for cations i.e. calcium, magnesium,sodium,potassium and Anions i.e Chloride, Sulphate, Sulphide, Carbonate, Bicarbonate, Nitrate, Phosphate,etc. as per SCC, specifications and direction of Engineer-in-Charge/Site Engineer & providing data in tabular form complete in all respect as per following schedule including uploading all data on Owner's ArcGIS server. | Item 0272 | ||
| 265 | 80.05 | AT STATION LOCATIONS</></> "At all station locations as per specifcations (1set of reading per grid of size 35m x 35m). Note: Unit 'EA' represents set of readings at one location/ grid for purpose of payment. " | Item 0273 | ||
| 266 | 80.06 | All Station locations | Item 0274 | 1 | EA |
| 267 | 80.07 | <H><U>Topographical survey</></> Carrying out Topographic survey/contour survey including carrying out complete survey for the City Gas (CGS) & CNG station site of plot size 40mx50m in all respects as per SCC, drawing, technical specification and as per the direction of engineer -in-charge in all types of land involving contouring with advanced equipment (total station) at 0.50 meter intervals and spot level at 3.0 meter grid, plotting the existing underground and over ground facilities all complete as per SCC, specification and submission of all survey drawings, reports, contour maps made in Auto CAD in 4 (four) sets and copy of all drgs in External Hard Disk and the field book. Note: (1) Surveyors having adequate practical knowledge and experienced in survey works with advanced equipment is essential. Man and equipment required are to be arranged by the contractor at his own cost. Note:(2) The contractors shall include the cost towards mobilisation & de-mobilisation of equipment and men Note:(3) the contractor shall include the cost towards clearing of bushes/vegetation/cutting and removing tree branches (if required), in his quoted rates. | Item 0275 | ||
| 268 | 80.08 | At all Station locations | Item 0276 | 2500 | SQM |
| 269 | 80.09 | Collection of Ground water samples</> & its chemical analysis as per SCC, specifications, scope of work and direction of Engineerin-charge (Only for Stations) | Item 0277 | 1 | EA |
| 270 | 80.1 | Static Cone Penetration Test (SCPT)</> upto a depth of 30 meter as per SCC, specifications, Scope of Work and directions of Engineer-in-Charge (only for Station location) | Item 0278 | 1 | EA |
| 271 | 80.11 | Conducting <H>Laboratory Test</> on soil samples at an approved laboratory including preparation of soil samples to determine the following properties etc all complete as per SCC, specifications. | Item 0279 | ||
| 272 | 80.12 | Direct Shear Test(Only for Station locations) | Item 0280 | 60 | EA |
| 273 | 80.13 | Triaxial Shear Test (UD)(Only for Station locations) | Item 0281 | 60 | EA |
| 274 | 80.14 | Unconfined compression test(Only for Station locations) | Item 0282 | 60 | EA |
| 275 | 80.15 | Swelling pressure test(Only for Station locations) | Item 0283 | 60 | EA |
| 276 | 80.16 | Free swell index test(Only for Station locations) | Item 0284 | 60 | EA |
| 277 | 80.17 | Shrinkage limit test(Only for Station locations) | Item 0285 | 60 | EA |
| 278 | 90 | Survey Works-Mainline-Khagaria | Item 0286 | ||
| 279 | 90.01 | Carrying out Reconnaissance Survey of the pipeline route including desktop study followed by verification of reconnaissance survey carried out earlier ( during DFR stage) as per SCC, Specification/Scope of work in the tender and instructions of Engineer-in-Charge and submission of four coloured drawings and report. The reconnaissance survey shall be carried out proposing minimum three or more feasible alternative routes and giving details of likely crossings and other constraints that is likely to be encountered during pipeline construction on each route, future development plans of land owning authorities like Municipal corporation, Gram Panchayat, PWD, NHAI , etc., availability of and including ownership details for setting up of CNG stations, DRS stations, potential Industrial consumers for PNG usage and recommending the best feasible route | Item 0287 | 2 | KM |
| 280 | 90.02 | DETAILED ENGINEERING SURVEY</></> Carrying out Detailed Engineering Survey and detailed Grid Line Survey along the entire proposed gas pipeline routes for a width of 30 meter on either side, in accordance with requirement of SCC, Scope of Work and Specification documents enclosed with the tender document and as per instructions of the Company’s representative including meeting all responsibilities and furnishing all documents for survey and all Reports and Drawings along with original editable CAD output including all data as per the detailed SCC, scope of work and Specifications of the tender document but not limited to following: (a),,Deploying Differential Global Positioning to provide DGPS control points at every 4 to 5 km interval based on WGS-84 UTM co-ordinate system; (b),,Deploying Total Stations for traverse control between DGPS stations; (c),,Establishing UTM co-ordinates of all TPs, IPs and Flag Control Points and other important points as desired by Owner; (d),,Taking all survey measurements, readings required for Planimetry, information and feature capturing and levels with respect to MSL; (e),,Obtaining base maps from authorised source (having clearance from Ministry of Defense/ Survey of India) of all districts and submission to Owner; (f),,Preparation & submission of Route Map, Profile Map, Crossing drawings, Planimetry, Alignment Sheets, etc.; (g),,Obtaining seismic fault line data & plotting of fault lines on Route Maps, Alignment sheets as well as on ground; (h),,DGPS survey details of forest area crossing in the pipeline route to be incorporated in the village maps. (i),,Collection of other details, including all labour, material, equipment etc. complete in all respects as per SCC, specifications and direction of Engineer-in-Charge/ Site Engineer; (j),,Integrating all survey details & deliverables, including base maps, into Owner's Arc GIS (ESRI) server to obtain seamless geo-referenced data. | Item 0288 | ||
| 281 | 90.03 | Along the entire steel pipeline route | Item 0289 | 70 | KM |
| 282 | 90.04 | SOIL RESISTIVITY SURVEY</></> Carrying out corrosion survey including measurement of soil resistivity at a depth of 1.0, 1.5 & 2.0 m interval at in pipeline route, and at station locations, collection of additional data related to cathodic protection as per specification including providing man power, tools, tackles, materials, soil resistivity testing equipment, pipe/cable locator & other supporting facilities etc. including mobilization & demobilization necessary for survey and associated works, including compilation and presentation of data in four sets of Corrosion Survey Report as per SCC, technical specification, drawings, implementation schedule and other provisions of the tender document and instructions of Engineer-in-charge including uploading all data on Owner's ArcGIS (ESRI) server | Item 0290 | ||
| 283 | 90.05 | <H><U>(a) IN PIPELINE ROUTE</></> Conducting soil resistivity survey at intervals of 500 meters along the pipeline route as per the detailed scope of work specified in SCC, Specifications of the tender document and direction of Engineer-in Charge/Site Engineer. | Item 0291 | 70 | KM |
| 284 | 90.06 | <H><U>SOIL CHEMICAL ANALYSIS SURVEY</></> Conducting soil chemical analysis survey for determination of PH value, Chemical analysis for cations i.e. calcium, magnesium,sodium,potassium and Anions i.e Chloride, Sulphate, Sulphide, Carbonate, Bicarbonate, Nitrate, Phosphate,etc. as per SCC, specifications and direction of Engineer-in-Charge/Site Engineer & providing data in tabular form complete in all respect as per following schedule including uploading all data on Owner's ArcGIS server. | Item 0292 | ||
| 285 | 90.07 | <H><U>(a) IN PIPELINE ROUTE</></> Along the entire pipeline route at an interval of 1 km as per SCC, specification. | Item 0293 | 70 | KM |
| 286 | 90.08 | <H><U>SOIL STRATIFICATION SURVEY</></> Conducting Soil Stratification Survey for determining stratification of Soil/ rock as per detailed scope of work specified in SCC, Specifications of the tender document and direction of Engineer-in-charge/Site Engineer including and providing all men, tools, tackles, materials, testing equipment & other equipment and other support facilities including mobilization and demobilization etc. as per tender document including providing the data in tabular form complete in all respect as per following schedule including uploading all data on Owner's ArcGIS server. | Item 0294 | ||
| 287 | 90.09 | <H><U>(a)ALONG PIPELINE ROUTE</></> "Along the pipeline route, including river crossings (excluding flowing river), by boring 150 mm dia. using auger type equipments up to a depth of 3 m from ground/bed level or till rock is encountered, whichever is less, at an interval of 250 m and providing the results in tabular form as well as borelogs, ensuring atleast one borelog at the centre location of dry rivers, as per SCC, Specification and direction of Engineer-in-charge/Site Engineer. Note: The bank to bank width of flowing rivers shall be deducted from the total length for payment purpose, as payment for soil stratification at flowing river locations shall be under relevant item given below." | Item 0295 | 70 | KM |
| 288 | 90.1 | "At both the banks of flowing river by auguring up to a depth of 5 m from the ground level or till rock is encountered, whichever is less in the bank of river as per the SCC, specification and providing the result in tabular form. Note : Readings of two bore holes at both banks of the river shall be considered as One unit of reading for payment." | Item 0296 | 3 | EA |
| 289 | 90.11 | HYDROLOGICAL DATA COLLECTION/ GENERATION</></> Collection of Hydrological data such as High Flood Level (HFL), maximum flood discharge (Q), Average velocity of flow, extent of flood plains (based on previous floods), of all the rivers enroute, assessment of scour depth and flow pattern of rivers in the past 10 years. Relevant details shall be collected from the concerned Irrigation Deptt. office or other relevant sources. Other data based on hydrological survey of river crossings, as per details mentioned earlier, for design and installation of such crossings. Note: Unit 'EA' represents set of details for one river for purpose of payment. | Item 0297 | ||
| 290 | 90.12 | FOR ALL THE RIVERS ENROUTE | Item 0298 | 3 | EA |
| 291 | 90.13 | Deployment & Erection of Boring craft & Rig in each borehole location as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0299 | ||
| 292 | 90.14 | In land (other than Railway Crossings) | Item 0300 | 15 | EA |
| 293 | 90.15 | In land (for Railway Crossings) - <H>OPTIONAL</> | Item 0301 | 6 | EA |
| 294 | 90.16 | In Water | Item 0302 | 4 | EA |
| 295 | 90.17 | Conducting Boring of minimum 150 mm dia upto 25 meter of depth at Site in soil, Depth from GL/Bed level as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0303 | ||
| 296 | 90.18 | In land (other than Railway Crossings) | Item 0304 | 320 | M |
| 297 | 90.19 | In land(for Railway Crossings)-OPTIONAL | Item 0305 | 90 | M |
| 298 | 90.2 | In water | Item 0306 | 90 | M |
| 299 | 90.21 | Drilling through rock with Nx size double tube core barrel upto a depth of 10 meter below GL/bed level using TC bit/diamond bit as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0307 | ||
| 300 | 90.22 | In land (other than Railway Crossings) | Item 0308 | 40 | M |
| 301 | 90.23 | In land (for Railway Crossings)-OPTIONAL | Item 0309 | 10 | M |
| 302 | 90.24 | In Water <H><U>NOTE FOR ITEM NO. 010-0120</></> i) Boring depth shall be measured from Ground Level/River Bed level. Depth of actual soil strata bored / rock strata drilled shall be considered for payment. ii) Mere deployment of rig/ boring/drilling in river bed will not be considered as deployment / boring/drilling "in water" unless it is actually carried out in water. iii) Rate shall be inclusive of grouting back the boreholes as specified including cost for material, equipments and labour. iv) Core recovery >25 % shall be designated as rock. v) Recording of rock core characterstics shall be as per SCC, specification. | Item 0310 | 10 | M |
| 303 | 90.25 | <H>Standard Peneteration Test</> at different depth as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0311 | 240 | EA |
| 304 | 90.26 | Collection of disturbed and undisturbed samples at different depth as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0312 | ||
| 305 | 90.27 | <H>Collection of undisturbed samples</> at different depth as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0313 | 150 | EA |
| 306 | 90.28 | <H>Collection of disturbed samples</> at different depth as per SCC, specifications, Scope of work and direction of Engineer in-charge. | Item 0314 | 225 | EA |
| 307 | 90.29 | Conducting <H>Laboratory Test</> on soil samples at an approved laboratory including preparation of soil samples to determine the following properties etc all complete as per SCC, specifications. | Item 0315 | ||
| 308 | 90.3 | Sieve analysis. | Item 0316 | 160 | EA |
| 309 | 90.31 | Hydrometer Analysis | Item 0317 | 80 | EA |
| 310 | 90.32 | Atterberg Limits | Item 0318 | 150 | EA |
| 311 | 90.33 | Natural Moisture Content | Item 0319 | 150 | EA |
| 312 | 90.34 | Bulk Density of Soil | Item 0320 | 150 | EA |
| 313 | 90.35 | Dry Density of Soil | Item 0321 | 150 | EA |
| 314 | 90.36 | Specific Gravity | Item 0322 | 80 | EA |
| 315 | 90.37 | Permeability Test | Item 0323 | 40 | EA |
| 316 | 90.38 | Consolidation Test | Item 0324 | 40 | EA |
| 317 | 90.39 | Uniaxial compressive strength of rock sample | Item 0325 | 40 | EA |
| 318 | 90.4 | Specific gravity test of rock sample | Item 0326 | 40 | EA |
| 319 | 90.41 | <H>GROUND PENETRATING RADAR (OPTIONAL)</> Carrying out underground utility mapping using Ground Penetrating Radar (GPR) and other non-penetrating techniques up to 12 metre below the ground at railway crossing locations, including using of GPR equipment for recording the railroad bed crossing profile, Geological strata profiling, bedrock mapping, water table detection/mapping, burried pipe and cable mapping etc., for railway crossing locations, inclusive of all tools & tackles, manpower for carrying out the work as per the direction of Engineer in-charge (for HDD locations of railway crossing) | Item 0327 | 3 | EA |
| 320 | 90.42 | <H><U>OBTAINING APPROVALS / PERMISSIONS</></> Obtaining approvals/ permissions from appropriate respective State/ National and other statutory authorities like Municpal corporation, Gram Panchayat or various land owning authorities using Google map or secondary maps or survey maps or crossing maps or any documents as applicable ( With authorisation from concerned agency) and submission to concerned land owning agencies in the required format and /or uploading in the website as required for applying of permission and submitting 4 copies of the applied permission drawings along with soft editable copies and CAD output on External Hard Disk to company /PMC as per detailed scope of work specified in SCC, specifications of the tender documents and direction of Engineer-in-Charge/ Site Engineer. All liasioning works including Integrating all details on Owner's Arc GIS (ESRI) server along the entire Pipeline Route for applying and obtaining secondary maps is included in this item. <H><U>Note:</></> 1) Payment shall be made for obtaining each permission. Cluster of crossings needing permission from same Authority shall be considered as one permission, for the purpose of payment 2) For Railway crossings, each crossing shall be treated as separate and payment shall be made on unit basis. 3) Payment will be made for the final approved route for which application has been made to the land agencies. 4) Item covers all works towards successful receipt of Permision for Laying Pipeline and stations from Concerned authorities & Land owners | Item 0328 | ||
| 321 | 90.43 | All National Highways (NH)/Expressways | Item 0329 | 1 | EA |
| 322 | 90.44 | (b) All State Highways(SH) | Item 0330 | 1 | EA |
| 323 | 90.45 | (c) Other road crossings, any other road not designated as NH or SH, under each authority | Item 0331 | 1 | EA |
| 324 | 90.46 | (d) Railway Crossings ( for each individual crossing) | Item 0332 | 1 | EA |
| 325 | 90.47 | (e) All River crossings | Item 0333 | 1 | EA |
| 326 | 90.48 | (f) All Canal Crossings | Item 0334 | 1 | EA |
| 327 | 90.49 | (g) All other water bodies crossings like Pond, lakes etc. (excluding Rivers & Canals) | Item 0335 | 1 | EA |
| 328 | 90.5 | (h)All types of forest permission | Item 0336 | 1 | EA |
| 329 | 100 | Survey Works-Station-Khagaria | Item 0337 | ||
| 330 | 100.01 | <H><U>SOIL RESISTIVITY SURVEY</></> Carrying out corrosion survey including measurement of soil resistivity at a depth of 1.0, 1.5 & 2.0 m interval at in pipeline route, and at station locations, collection of additional data related to cathodic protection as per specification including providing man power, tools, tackles, materials, soil resistivity testing equipment, pipe/cable locator & other supporting facilities etc. including mobilization & demobilization necessary for survey and associated works, including compilation and presentation of data in four sets of Corrosion Survey Report as per SCC, technical specification, drawings, implementation schedule and other provisions of the tender document and instructions of Engineer-in-charge including uploading all data on Owner's ArcGIS (ESRI) server | Item 0338 | ||
| 331 | 100.02 | <H><U>(b) AT STATION LOCATIONS</></> Conducting Soil resistivity survey at station locations as per SCC, specifications & instructions of Engineer in charge/ Site Engineer complete in all respect. (1 set of reading per grid size of 35m x 35m) Note: Unit 'EA' represents set of readings at one location/point for purpose of payment. | Item 0339 | ||
| 332 | 100.03 | All Stations Locations | Item 0340 | 1 | EA |
| 333 | 100.04 | <H><U>SOIL CHEMICAL ANALYSIS SURVEY</></> Conducting soil chemical analysis survey for determination of PH value, Chemical analysis for cations i.e. calcium, magnesium,sodium,potassium and Anions i.e Chloride, Sulphate, Sulphide, Carbonate, Bicarbonate, Nitrate, Phosphate,etc. as per SCC, specifications and direction of Engineer-in-Charge/Site Engineer & providing data in tabular form complete in all respect as per following schedule including uploading all data on Owner's ArcGIS server. | Item 0341 | ||
| 334 | 100.05 | <H><U>(b) AT STATION LOCATIONS</></> "At all station locations as per specifcations (1set of reading per grid of size 35m x 35m). Note: Unit 'EA' represents set of readings at one location/ grid for purpose of payment. " | Item 0342 | ||
| 335 | 100.06 | All Station locations | Item 0343 | 1 | EA |
| 336 | 100.07 | <H><U>Topographical survey</></> Carrying out Topographic survey/contour survey including carrying out complete survey for the City Gas (CGS) & CNG station site of plot size 40mx50m in all respects as per SCC, drawing, technical specification and as per the direction of engineer -in-charge in all types of land involving contouring with advanced equipment (total station) at 0.50 meter intervals and spot level at 3.0 meter grid, plotting the existing underground and over ground facilities all complete as per SCC, specification and submission of all survey drawings, reports, contour maps made in Auto CAD in 4 (four) sets and copy of all drgs in External Hard Disk and the field book. Note: (1) Surveyors having adequate practical knowledge and experienced in survey works with advanced equipment is essential. Man and equipment required are to be arranged by the contractor at his own cost. Note:(2) The contractors shall include the cost towards mobilisation & de-mobilisation of equipment and men Note:(3) the contractor shall include the cost towards clearing of bushes/vegetation/cutting and removing tree branches (if required), in his quoted rates. | Item 0344 | ||
| 337 | 100.08 | At all Station locations | Item 0345 | 2500 | SQM |
| 338 | 100.09 | <H>Collection of Ground water samples</> & its chemical analysis as per SCC, specifications, scope of work and direction of Engineerin-charge (Only for Stations) | Item 0346 | 1 | EA |
| 339 | 100.1 | <H>Static Cone Penetration Test (SCPT)</> upto a depth of 30 meter as per SCC, specifications, Scope of Work and directions of Engineer-in-Charge (only for Station location) | Item 0347 | 1 | EA |
| 340 | 100.11 | Conducting <H>Laboratory Test</> on soil samples at an approved laboratory including preparation of soil samples to determine the following properties etc all complete as per SCC, specifications. | Item 0348 | ||
| 341 | 100.12 | Direct Shear Test(Only for Station locations) | Item 0349 | 60 | EA |
| 342 | 100.13 | Triaxial Shear Test (UD)(Only for Station locations) | Item 0350 | 60 | EA |
| 343 | 100.14 | Unconfined compression test(Only for Station locations) | Item 0351 | 60 | EA |
| 344 | 100.15 | Swelling pressure test(Only for Station locations) | Item 0352 | 60 | EA |
| 345 | 100.16 | Free swell index test(Only for Station locations) | Item 0353 | 60 | EA |
| 346 | 100.17 | Shrinkage limit test(Only for Station locations) | Item 0354 | 60 | EA |
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