Tender For Re-Excavation Of Canal At Purusott Ur Uttarpara, Mouza- Purusott Ur, J.L. No.- 42, Plot No.- 882, G.P.- Dhablat, Block- Sagar, District- South 24 Parganas Within 132- Sagar Assembly Constituency Under Core Sector 2026-2027 Programme.
Tender Value
1.37 Crore
Estimated cost
Bid Submission
25 Nov 2026
27 days left
EMD
2.75 Lakhs
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Kolkata → West Bengal
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Re-Excavation Of Canal At Purusott Ur Uttarpara, Mouza- Purusott Ur, J.L. No.- 42, Plot No.- 882, G.P.- Dhablat, Block- Sagar, District- South 24 Parganas Within 132- Sagar Assembly Constituency Under Core Sector 2026-2027 Programme.
BOQ
| Sl. No. | Item Description |
| 1 | Excavation Work Bailing out water by pump including all leads and lifts and including making all arrangements for disposal, where continuous flow or seepage of water is encountered and rating of pumps and hours of operation is specifically ascertained as per direction of the Engineer-in-charge |
| 2 | Cutting uprooting and clearing jungles including shrubs, water weeds, bushes, trees, plants, upto 30 cm. girth including removing as directed by Engineer-in-charge |
| 3 | Cutting, uprooting of roots & stumps of trees of different girth upto 1 meter depth below ground level or bed level & filling the rootholes by soil and removal of branches, roots & stumps etc. including carriage and stacking as per instruction of the Engineer-in-charge (Measurement of girth at breast height of 90 cm), Banana cluster/ Pineapple |
| 4 | Earth work in excavation in the canals/ drainage channels/ borrowpits/ River bed / slope of bank as noted below as per designed section & throwing the spoils in layers of 25cm. for making banks as per profile or to deposit the same in any other place within an initial lead of 30 metre and initial lift of 1.5 metre including breaking clods, rough dressing etc. complete as per direction of the Engineer-in-charge. (a) Ordinary soil / local soil / soil mixed with moorum or kankar / silt, dryor moist / slushy silt / sticky soil. For Excavation of Canal & Cross Bandh |
| 5 | Dressing and chilchalling flanks or slope of embankment including filling with earth or cutting upto 150 mm. average thickness and ramming properly after sprinkling water |
| 6 | Supplying, dressing and stacking bamboo pins above 5 cm. diametre and upto 7.5 cm. diameter. (Dia. To be measured at mid length) |
| 7 | Driving bamboo pins where boats are not necessary. |
| 8 | Supply to site empty cement polythene bags in good condition. |
| 9 | Labour charges for filling empty cement gunny bag/polythene bag (capacity 50 kg) with all kinds of earth (wet or dry), sand or agreegates (stone/brick) and sewing as done done in case of cement bags, (tying with a knot after filling will not be accepted), and stacking within a lead of 30 m as per direction of Engineer-in-Charge (cost is excluding the cost of any types of filling materials). NB:- Volume of earth/ sand filled bags should not be less than 0.028 cum./ bag. |
| 10 | Supplying, fitting and fixing with iron nails half split bamboo wailing pieces (av. dia of bamboo not less than 50 mm.) |
| 11 | Supplying, testing and installation of open Weave Jute Geo-textile (JGT) having overall weight of 500gm/sq.m, thickness 6mm, width 1220 mm, Tensile strength 10KN/m (Warpdirection)×7.50KN/m.(weft direction) on slopes of embankments dressed and cut to a gradient as per design and drawing for control of surface soil erosion on proposed bank slope of embankment including the cost of preparation of sub grade and excavating the trenches of 500 mm deep and spade-width wide where necessary, and filling the trenches with earth duly secured to sub-grade by Ushape MS staples (11gauges) or wooden or plastic pegs at an interval of 450 mm, providing side lapping of 100 mm and horizontal lapping of 300 mm as per direction complete. The rate is inclusive of all incidental charges, transportation by all means to the work site, all leads and lifts complete. (Payment will made on the basisof finished surface area of the slope) |
| 12 | Supplying, fitting and fixing including transportation of sign board for identifying the exact location of MINI RLI scheme (one at road side and other at site) the board will be made 3 mm thick MS plate of size 300 mm x 600 mm and fitted and fixed on 50 mm GI Pipe of IS 1239/90 (part-1) including cutting, welding LS 3,677.51 and writting of both sides of Sign board. Base - Yellow, and words - Red. Both bottom end of the stands pipe will be grouted in 1:2:4 CC on a single brick flat soling. This will include one materials and labour complete as per drawing and direction of E.I.C. |
| 13 | Add extra rate 20% riverine for Sagar PS for item nos.- 1.06, 1.08, 1.10, 1.11, 1.12 |
| 14 | Extra carriage of materials by cart/boat/head load besides initial transport of construction materials by truck (from road to work site) 4% of Total [Except Item No. 1.04 & 1.05 ] |
| 15 | 3 HP SOLAR PHOTOVOLTAIC Pumping System with Surface Pump (5 Nos.): Solar Module: Supply , transport , installation and commissioning of ISI marked as per IS 14286 and IEC 61853(1), 61730(1&2), 61710 certified Solar Module of Monocrystalline PERC/bifacial cell with min. efficiency of 15% and fill factor more than 70%, laminated between sheet of -Ethylene Vinyl Acetate (EVA) and high transmissivity 3.2/4.0 mm tempered glass , framed in anodized aluminium frame .The power output of individual PV modules used in the PV array, under STC, should be a minimum of 300 Watt peak, with adequate provision for measurement tolerances.Modules supplied with the SPV system should have warranty for output wattage, which should not be less than 90% at the end of 10 years and 80% at the end of 25 years. Necessary test certificate also to be supplied. c) For 3 HP Off-grid Solar Water Pumping System with Monocrystallinel PERC/ bifacial SPV modules 3200 -3400Wp |
| 16 | Module Mounting Structure : Supply , transportation & installation of G.I manual tracking / Fixed structure made of MS hollow sections, pipes, plates, angles etc as per IS:4923, IS:1161/1239, IS:1079/2062, to hold min 300 Wp SPV Module as per drawing and technical specification. The steel structure is to be protected with minimum 80 micron galvanisation(hot dip) and provided with fixed arrangement or dual axis manual tracking arrangement for three times in a day and seasonal tilting to face the sun optimally. The approximate weight of the Module Mounting Structure given in Clause no.5.1 should be followed.( 1 no. 6 module Fixed str.). 325Kgs. |
| 17 | Power conditioning unit with IP54 enclosure: supply , transport , installation and commissioning of IP 54 protected enclosured Inverter Unit qualifying IEC 61683-Efficiency measurement and IEC 60068-2-Environment Standard , safety standard suitable for 3 Phase A.C. motor, IGBT based high voltage switching inverter with MPPT technology, to take care of the variation of Sun light and will be suitably mounted inside the metal enclosure. Inverter should have protection against Dry run, Over current, Under current, Over voltage, Under voltage, Short circuit etc. System should be able to run at low sunshine and minimum 7 to 8 hours a day run should be possible during normal sunshine.condition. Inverter should have option to auto start for any short trip off due to low light/ cloudy situation except for dry run. Inverter should be provided with a display to show the various parameter by the user such as Voltage, Current, Solar panel DC voltage, Inverter IGBT temperature, Out put AC voltage, Output frequency, Pump flow (direct or calculated method), Irradiation etc . The system should store the data at a set interval, be capable to transfer it to external storage device and support communication of its operational parameters and logs over Modbus protocol . It should also monitor and save total run time, total water pumped etc . There should be provision for interfacing GPRS based data transmission. c ) For 3 HP capacity Pump-motor set |
| 18 | Cable and Accessories :Supplying, fitting and fixings of UV rated Copper Cable laid inside HDPE conduit and other accessories as per followings with necessary connection with the Solar PV Module, MPPT etc.i. 4.0 Sq mm single core multi studs - 5m(for 2HP) & 20m(for 3/5 HP)ii. Lugs, HDPE Pipe, Flexible Pipe, Saddle, Cable tie etc. a) For 2 HP per structure. |
| 19 | Earthing: (IS : 3034) Earthing with 40 mm dia GI pipe 3.64 mm thick 1 x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level as below: By ISI-Medium GI pipe including excavation of soil for installation of Earth Electrode and filling & ramming and connecting to individual structure to earth electrode including S&F 20 mm x 3 mm galvanised (Hot Dip) MS flat on wall/floor with GI saddles as required and connection to equipments incl. drilling holes, with bolts, nuts, washers etc. |
| 20 | a) Lighting System at Scheme: (with lighting Pole) :Dusk to dawn lighting arrangement of at 4 mts height above ground level, with Hot dip galvanised 80 mm x 50 mm , medium duty pipe, with 12 V, 15Ah 2-in-1 Lithium ion/ Ferro- Phosphate battery with in-built 7-11watt LED lamp , 50 Wp solar panel (min 19% Eff.) to cover the scheme area. The lighting system should be warranted for 5years from the date of installation. |
| 21 | Lightning protection (Pole mounted): Lightning protection with 3'' X 1.5\\" G.I pipe of 3 m + 0.75 mts height with base flange in proper RCC foundation and S & F Lightning Conductor Air Terminal made of 20 mm dia 1000 mm long GI pipe (ISI Medium) having five discharge prongs of 4 SWG GI (Hot Dip) wire at top duly soldered with 7/16 stranded GI (Hot Dip) wire and 85 mm dia 6 mm thick GI base plate at bottom incl. necessary holes etc. Earthing with 65 mm dia GI pipe (Medium) 3.0 Mts. long and 1 x 19/10 stranded GI (Hot Dip) wire (4 Mts. long), 20 mm dia x 125 mm long galvanized bolt, double nuts, double washers including socketing at both ends of stranded GI (Hot Dip) wire by crimping sockets/ thimbles and S & F 65 mm dia GI pipe (ISI-Medium) protection (3 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level to an average depth of 3.65 Mts. (Provision of one lightning protection for each structure) |
| 22 | Supply and installation of 3 phase AC electromotor pump-motor set with speed of 3000 r.p.m(synchronous speed) suitable for Solar applications and shall have 60 months guarantee for the following conditions including loading, unloading, transportation etc.:- (Refer technical specification for more detail). c) 3 HP 3 phase AC surface mounted Monoblock Pump-motor having discharge at required head as below:- i) Surface mounted Monoblock Pump-motor set as per IS 9079 with 3.80 Lps discharge at 28 mts. total head suitable for 2.6/3.0 Ha CCA Sprinkler / Drip operation with foot valve, required quantity of flexible suction pipe(15m), clamps, bend, footvalves and all other accessories to complete connection of suction and delivery side . |
| 23 | Cleaning and washing of modules once in month with clear water to remove deposited dust and dirt on the module surface and keep the modules clean throughout the year. The activity to be performed for eight months in a year excluding four monsoon months. A log book should be maintained at the site for the said purpose. Each structure per month. |
| 24 | Testing and commissioning of scheme after completion of all work. |
| 25 | Comprehensive maintenance charges for 4 years beyond 1 year warranty period (which cover monthly inspection, Yearly training to WUA, to attend breakdown within 3 days and to keep the scheme in operation without lapse of time). a) For 3 HP surface pump. Note:1Total comprehensive maintenance charge is to be withheld in addition to Securirty Deposit . Security Deposit will be released after expiry of warranty period of 1 year & Comprehensive maintenance charges will be released @ i) Rs 1.00 for 2 HP, ii) Rs.1.00 for 3 HP, iii) Rs.0.75 for 5 HP Submersible & Surface per Wp per year at the end of each maintenance period i.e.at the end of 2nd year, 3rd year, 4th year, 5th year. In case the “Bidder” does not provide service during the warranty & comprehensive maintenance period, the amount so held up will be forfeited. |
| 26 | Insurance @ 2% for Item No. 2.01, 2.03, 2.06 & 2.08 for a period of 5 years. Note:2Ist year's Insurance charge is to be paid on production of Original Receipt of premium payment. Remaining 4 years Insurance payment is to be withheld which will be released during 2nd, 3rd , 4th & 5th year on production of Original Receipt of premium payment. |
| 27 | Remote monitoring for 5 years: Provision for remote monitoring for the pumps must be made in the pump controller through an integral arrangement having following basic functions:a. Controller must be assigned with a unique serial number and its live status must be observed remotely on online portal through login credentials.b. Live status must indicate whether controller is ON/ OFF The parameter i.e. the water output, water flow rate, in fault condition, array input voltage/ current, power and motor frequency should at logged at an interval of 10 minutes c. Controller must have a back up to store the data locally ( at least for 1 year) supply & installation of GSM/GPRS based Data Transmitter or Modem and to provide remote monitoring service to transmit the parameters to central server from the solar pumping system with time stamp at user-defined interval and report generation at the buyer end. (Refer Technical Spec.) |
| 28 | PVC lay flat Hose pipes (Non- ISI) 100mm dia (rate including 18 % GST) |
| 29 | Institutional Development : Campaining in the command area of one no SFMIS Sub-project by community workers for mass awareness, capacity building to achieve sustainability of Sub-projects. Cost include cost include wage payment to community workers, transportaton, leaflet etc. |
| 30 | Demarcation of command area, selection of beneficiaries and preparation of land schedule within one cluster having 36 Ha CCA |
| 31 | Meeting Cost for WUA formation, cost including Refreshment, training materials, transport local conveyance, wage payment to community worker, remuneration to resource person and incidental charges. |
| 32 | Registration Cost for WUA under suitable act ( Society ) deed writing including registration charge, conveyance cost & opening of Bsank A/C etc. |
| 33 | Livelihood plan / Micro plan formulation cost for minor irrigation scheme, cost including refreshment, training materials, transport local conveyance, wage payment to community worker, remuneration to resource person and incidental charge ( rate on meeting ) |
| 34 | Meeting and onsite demonstration for operation & maintenance of scheme and collection of water tax, bulding of corpus fund etc |
| 35 | IEC Materials ( Leaflet, poster, notebook ), for SL - 2 and SL - 4 |
| 36 | Documentation Cost for activities of WUA Scheme - by still photography, report booklet etc in both hard and soft copy. |
| 37 | Impact study & monitoring of scheme by site visit of 2 Community workers during 3 years' period. |
| 38 | TOTAL WITHOUT GST AND LABOUR CESS |
| 39 | GST @ 18% on Total (Except Item No.- 2.14) |
| 40 | Including Cess @ 1% |
| 41 | Total with GST & Cess (From Item 1.01 to 6.00) - PART-A |
| 42 | Inlet & Outlet Structure (10 Nos.), Cross Culvert 900 mm. dia. (1 No.) & Foundation of 6 module solar mounting structure (5 Nos.): Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. |
| 43 | Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete. |
| 44 | Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 5.1.2 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 45 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. |
| 46 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 47 | Providing and laying Non Pressure NP-3 class (Medium duty) R.C.C. pipes including collars/spigot jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete 600 mm dia RCC pipes. |
| 48 | Carriage of materials ( Sub-Head : 1.0 Vol- 1, DSR -2023 : RCC pipe 600 mm dia |
| 49 | Providing and laying Non Pressure NP-3 class (Medium duty) R.C.C. pipes including collars/spigot jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete 900 mm dia RCC pipes. (Laying by manual/ machanicalmeans) |
| 50 | Carriage of materials ( Sub-Head : 1.0 Vol- 1, DSR -2023 : RCC pipe 900 mm dia. |
| 51 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand) |
| 52 | Cement Plaster (In Coarse Sand) 20 mm cement plaster of mix: 1:4 (1 cement: 4 coarse sand) |
| 53 | Neat cement punning. |
| 54 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 and for all lift. |
| 55 | Supplying & laying single brick flat soling (with common burnt clay F.P.S. (Non Moduler) bricks class designation 7.5) |
| 56 | Modified Estimated cost after using correction factor on DSR 2023 on account of GST @ 0.973 as per Office Memorandum vide e file No. :9158977, File No.- 158/SE (TAS)/GST/2024/02-E, Dated - 08.08.2024 of the Superintending Engineer (TAS) of CPWD - [0.973*(Total Value of Item No. 8.01 to 8.13) + Item No. 8.14] |
| 57 | Cost indices of Kolkata as on 01.10.2025 based on DPAR 2025 (Base 100) is 123 as per Office Memoramdum vide Memo No.- 34(1)/SDG(Kol)/Cost Index/2026/915, dated - 19.05.2026 of CPWD, Government of India. |
| 58 | Total (From Item 8.01 to 10.00) - PART-B Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Oct 28, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedNov 25, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 27 daysNov 27, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 29 daysTender Documents
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