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| 1 | GST % for the tender Please select the rate of GST in cell AY13. Rate selected shall be applicable for the entire BoQ. |
| 2 | ML Survey in Tamil Nadu |
| 3 | Reconnaissance Survey Carrying out Reconnaissance Survey of the pipeline route including desktop study followed by ground truth verification, evaluation of alternative routes, preparation of route maps, crossing details and submission of reports in three copies complete as per specifications and direction of Engineer-in-Charge/ Site Engineer. |
| 4 | Population Density Index Carrying out Population Density Index Survey along the entire pipeline route as per specifications and instruction of Engineer-in-Charge/ Site Engineer, including but not limited to the following:a) Providing location class based on Population density index b) Recording the location class along with chainages at change point of each location. c) Due consideration shall be given to the possibility of future development of the area d)If future developement may cause a change in location class, the same shall be taken into consideration while determining its location class. |
| 5 | Detailed Engineering Survey Carrying out Detailed Engineering Survey of the entire pipeline route, as per the detailed scope of work in Special Conditions of Contract (SCC) and Specifications of the tender document including 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 (20 Km on both sides of ROW) and submission to Owner; f) Preparation & submission of Route Map, Profile Map, Crossing drawings, Right of Way Planimetry (within 50m on either side of ROW), 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 thepipeline 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 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. -In new pipeline route |
| 6 | Soil Resistivity Survey: Conducting soil resistivity surveys as per detailed scope enumerated in Special Conditions of Contract and tender specifications complete in all respects as follows including uploading all data on Owner\"s ArcGIS (ESRI) server: Conducting soil resistivity survey at intervals of 125 meters along the pipeline route as per the detailed scope of work specified in Special Conditions of Contract and Specifications of the tender document and directionof Engineer-in Charge/Site Engineer. |
| 7 | 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 specifications and direction of Site Engineer/ Engineer-in-Charge & providing data in tabular form complete in all respect as per the following:- Along the pipeline route at an interval of 1km as per specification. |
| 8 | Soil Stratification Survey Conducting Soil Stratification Survey for determining stratification of soil/rockas detailed in tender specifications and as per direction of Site Engineer/ Engineer-in-Charge including providing the data in tabular form complete in all respect as per the following: Along the pipeline route excluding river crossing by boring 100 mm dia. using auger type equipmentsup to a depth of 2.5 m from ground level or till rock is encountered, whichever is less at an interval of 250 m and providing the result in tabular form as per specification. |
| 9 | Soil Stratification Survey Conducting Soil Stratification Survey for determining stratification of soil/rockas detailed in tender specifications and as per direction of Site Engineer/ Engineer-in-Charge including providing the data in tabular form complete in all respect as per the following: Across the dry river by boring 100mm dia using auger type equipments up to a depth of 5 m from the river bed or till rock is encountered, whichever is less at an interval of 50 m over the width of river as per the specification and providing the result in tabular form. |
| 10 | Soil Stratification Survey Conducting Soil Stratification Survey for determining stratification of soil/rockas detailed in tender specifications and as per direction of Site Engineer/ Engineer-in-Charge including providing the data in tabular form complete in all respect as per the following: 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 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. |
| 11 | Hydrological Data Generation Hydrological data such as High Flood Level (HFL), maximum floods discharge (Q), Av. velocity of flow, extent of flood plain etc. based on previous floods, of the rivers en-route, assessment of scour depth and flow pattern of rivers in the past 10 years. Relevant details shall be collected from the concerned Irrigation Dept. 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. |
| 12 | ML Survey in Andhra Pradesh |
| 13 | Reconnaissance Survey Carrying out Reconnaissance Survey of the pipeline route including desktop study followed by ground truth verification, evaluation of alternative routes, preparation of route maps, crossing details and submission of reports in three copies complete as per specifications and direction of Engineer-in-Charge/ Site Engineer. |
| 14 | Population Density Index Carrying out Population Density Index Survey along the entire pipeline route as per specifications and instruction of Engineer-in-Charge/ Site Engineer, including but not limited to the following:a) Providing location class based on Population density index b) Recording the location class along with chainages at change point of each location. c) Due consideration shall be given to the possibility of future development of the area d)If future developement may cause a change in location class, the same shall be taken into consideration while determining its location class. |
| 15 | Detailed Engineering Survey Carrying out Detailed Engineering Survey of the entire pipeline route, as per the detailed scope of work in Special Conditions of Contract (SCC) and Specifications of the tender document including 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 (20 Km on both sides of ROW) and submission to Owner; f) Preparation & submission of Route Map, Profile Map, Crossing drawings, Right of Way Planimetry (within 50m on either side of ROW), 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 thepipeline 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 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. -In new pipeline route |
| 16 | Soil Resistivity Survey: Conducting soil resistivity surveys as per detailed scope enumerated in Special Conditions of Contract and tender specifications complete in all respects as follows including uploading all data on Owner\"s ArcGIS (ESRI) server: Conducting soil resistivity survey at intervals of 125 meters along the pipeline route as per the detailed scope of work specified in Special Conditions of Contract and Specifications of the tender document and directionof Engineer-in Charge/Site Engineer. |
| 17 | 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 specifications and direction of Site Engineer/ Engineer-in-Charge & providing data in tabular form complete in all respect as per the following:- Along the pipeline route at an interval of 1km as per specification. |
| 18 | Soil Stratification Survey Conducting Soil Stratification Survey for determining stratification of soil/rockas detailed in tender specifications and as per direction of Site Engineer/ Engineer-in-Charge including providing the data in tabular form complete in all respect as per the following: Along the pipeline route excluding river crossing by boring 100 mm dia. using auger type equipmentsup to a depth of 2.5 m from ground level or till rock is encountered, whichever is less at an interval of 250 m and providing the result in tabular form as per specification. |
| 19 | Soil Stratification Survey Conducting Soil Stratification Survey for determining stratification of soil/rockas detailed in tender specifications and as per direction of Site Engineer/ Engineer-in-Charge including providing the data in tabular form complete in all respect as per the following: Across the dry river by boring 100mm dia using auger type equipments up to a depth of 5 m from the river bed or till rock is encountered, whichever is less at an interval of 50 m over the width of river as per the specification and providing the result in tabular form. |
| 20 | Soil Stratification Survey Conducting Soil Stratification Survey for determining stratification of soil/rockas detailed in tender specifications and as per direction of Site Engineer/ Engineer-in-Charge including providing the data in tabular form complete in all respect as per the following: 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 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. |
| 21 | Hydrological Data Generation Hydrological data such as High Flood Level (HFL), maximum floods discharge (Q), Av. velocity of flow, extent of flood plain etc. based on previous floods, of the rivers en-route, assessment of scour depth and flow pattern of rivers in the past 10 years. Relevant details shall be collected from the concerned Irrigation Dept. 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. |
| 22 | Data Generation Survey Collection/ generation of data regarding Electrical HT crossing, location of existing CP unit & their Anode bed locations, railway (both locomotive & Traction) etc. as per the specifications and submitting data in tabular form complete in all respect as per specifications and direction of Site Engineer/Engineer-in-Charge. |
| 23 | Technical Report Submission of final technical report in six sets complete in all respect, including complete descriptions of tests supported by tables, graphs, analysis and any other measure as deemed fit to describe the data complete in all respect as per specifications and direction of Site Engineer/Engineer-in-Charge. |
