Irrigation And Waterways Department Tender
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Irrigation And Waterways Department Tender
Civil And Construction
Irrigation Work
Consultancy Services
Civil And Architectural Services
Eprocure
Opening Date14 Nov 2024
Closing Date28 Nov 2024
Tender Amount₹ 17,36,752
Costs
EMD
₹ 34,735Document Cost
Refer DocumentsTender Fee
Refer Documents
Summary
Assessment Of Present Present Capacity Of River Ichhamoti From Kalanchi Bridge Gaighata Block To Basirhat Bridge Basirhat Municipality By Conducting Hydrographic Topographic Survey Under The Jurisdiction Of The Ee Basirhat Irrigation Division
Description
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Contact
Tender Id
2024_IWD_767428_4Bid Award Id
ViewTender No
WBIW/EE/SDP/RRI/eNIT-07/24-25Tender Authority
Irrigation And Waterways Department ViewPurchaser Address
-Website
http://https://wbtenders.gov.in/
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Documents
BOQ Items
... More
Detailed topographical & hydrographical survey of various Rivers/Khals/Drainage Channels/ Canals/ Dam/ Reservoirs/ Beels etc using higher precision instruments like DGPS/RTK/TOTAL STATION for land survey, ADCP/ECO-SOUNDER for water body survey etc alongwith total geo-referencing(X-Y-Z) alignment and plotting on google earth/arcGIS based map for taking cross sections, Long section of Drainage Channels/ Khals/Rivers (extending each cross section upto 50 m from toe of country side at both side banks) w.r.t. nearest knownGround control point(G.C.P)/Great trigonometrical survey(G.T.S.),including additional cross sections ( both U/S & D/S) at the points of bridges, regulators, cross drain, inlets, tributaries, branch channels, drains, out channels from pump houses, important structures etc., including additional cross sections at adjacent outfall point of these Drainage Channels/Khals/Rivers into other river for 250 mtr U/S & 250m D/S of that outfall point and showing detailed topography plan of all permanent & temporarily features like roads, canal, bridges, park, culvert, boundary wall, Electric post, transforrner etc. as available within the area, also including preparation of survey plan showing the location of topo point of FRL/G.L/Bed level/Berm Level/HFL/LWL/Free-board/Pond/depressions/road etc. with appropriate R.L. and open area/green area/total ground coverage/nature of land for mentioning in the drawing with suitable scale, true north & relavent photographs etc. as per direction & satisfaction of E.I.C. complete in all respect. The cross section interval shall be fixed as & when required as per direction of E.I.C. Raw data for mathematical modelling ( in specified format as per direction of concerned authority) of survey work will also be submitted in time to time during working day.
Note: [i) The rate is inclusive of all incidental charges like all type carriage, engagement of manpower & instruments/equipment, Motor boat/Power driven boat with manpower if required, Data processing integrated software etc. as applicable to complete to work in all respect but the rate is exclusive of all taxes]
i) Cross-Section Width 0.0 m to 250.0 m and Cross-Section interval of 30m to 120m C/C along river/khal/drainage channel etc.
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... More
a) upto 5.00 Km
5
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131098
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b) 5.00 Km to 10 Km
5
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122160
... More
c) 10.00 Km to 20 Km
10
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208565
... More
b) 20.00 Km to 50 Km
23.75
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418918
... More
Detailed topographical & hydrographical survey of various Rivers/Khals/Drainage Channels/ Canals/ Dam/ Reservoirs/ Beels etc using higher precision instruments like DGPS/RTK/TOTAL STATION for land survey, ADCP/ECO-SOUNDER for water body survey etc alongwith total geo-referencing(X-Y-Z) alignment and plotting on google earth/arcGIS based map for taking cross sections, Long section of Drainage Channels/ Khals/Rivers (extending each cross section upto 50 m from toe of country side at both side banks) w.r.t. nearest knownGround control point(G.C.P)/Great trigonometrical survey(G.T.S.),including additional cross sections ( both U/S & D/S) at the points of bridges, regulators, cross drain, inlets, tributaries, branch channels, drains, out channels from pump houses, important structures etc., including additional cross sections at adjacent outfall point of these Drainage Channels/Khals/Rivers into other river for 250 mtr U/S & 250m D/S of that outfall point and showing detailed topography plan of all permanent & temporarily features like roads, canal, bridges, park, culvert, boundary wall, Electric post, transforrner etc. as available within the area, also including preparation of survey plan showing the location of topo point of FRL/G.L/Bed level/Berm Level/HFL/LWL/Free-board/Pond/depressions/road etc. with appropriate R.L. and open area/green area/total ground coverage/nature of land for mentioning in the drawing with suitable scale, true north & relavent photographs etc. as per direction & satisfaction of E.I.C. complete in all respect. The cross section interval shall be fixed as & when required as per direction of E.I.C. Raw data for mathematical modelling ( in specified format as per direction of concerned authority) of survey work will also be submitted in time to time during working day.
Note: [i) The rate is inclusive of all incidental charges like all type carriage, engagement of manpower & instruments/equipment, Motor boat/Power driven boat with manpower if required, Data processing integrated software etc. as applicable to complete to work in all respect but the rate is exclusive of all taxes]
ii) Cross-Section Width 250.0 m to 1000.0 m and Cross-Section interval of 30m to 120m C/C along river/khal/drainage channel etc.
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-
... More
a) upto 5.00 Km
5
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169832
... More
b) 5.00 Km to 10 Km
5
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154934
... More
c) 10.00 Km to 20 Km
5.25
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137653
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Submission of report comprising detail drawings, volume calculation of silt deposited (If required) in both soft copy (in .DWG/AutoCAD, Microsoft excel, Pdf & .KMZ/KML format & must be geo-referenced i.e (X-Y-Z) & hard copy (six sets) in the form of index map, topographic site plan,Contour plan,cross sections, long sections etc of Channels/ Khals/Rivers etc showing all important features with min suitable scale ,true north and relevant photographs etc as per direction of E.I.C. complete in all respect. All Survey raw data and total report in the form of soft copy in pen driver (at least 32GB memory) will also be submitted as direction of EIC.
1
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26816
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