Drinking Water Supply and Sanitation Government Departments Closing in 25 days TDR #57929480

Tender For Installation Of Kaliara Solar Mini Rli Scheme In Raiganj Block Under 31-Chakulia A.C. In Goalpokher-Ii Block Under Raiganj (Agri-Mech) Division Under Core Sector Programme In Fy 2026-27 In Uttar Dinajpur District.

Issued by Government Departments · Dinajpur Uttar, West Bengal
Tender Value
29.20 Lakhs
Estimated cost
Bid Submission
03 Nov 2026
25 days left
EMD
58403
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Dinajpur Uttar → West Bengal
EMD Exemption
Available
Quantity
Not Available

Project Description

Tender for Installation Of Kaliara Solar Mini Rli Scheme In Raiganj Block Under 31-Chakulia A.C. In Goalpokher-Ii Block Under Raiganj (Agri-Mech) Division Under Core Sector Programme In Fy 2026-27 In Uttar Dinajpur District.

BOQ

Name of Work:- Installation of Kaliara Solar MINI RLI Scheme in Raiganj Block under 31-Chakulia A.C. in Goalpokher-II Block under Raiganj (Agri-Mech) Division under Core Sector Programme in FY 2026-27 in Uttar Dinajpur District.
Sl. No. Item Description
1PART - I PROCUREMENT- A. Supply and trasportation of UPVC pipes and accessories
2140 mm. dia P.V.C. pipe Class- I 140(with a loose matching coupler, class-II) marking IS No. 4985/ 1988 with latest amendments with free solvent cement.
3110 mm. dia P.V.C. pipe Class- I (with a loose matching coupler, class-II) marking IS No. 4985/ 1988 with latest amendments with free solvent cement.
4110 mm. dia P.V.C. pipe class-II ( with a loose matching coupler,class-II) marking IS No. 4985/ 1988 with latest amending with free solvent cement.
5Coupler (Cl-II) for 140 mm. dia P.V.C. pipe (extra) I.S. 10124/1988, Part- II with free solvent cement.
6Coupler (Cl-II) for 110 mm. dia P.V.C. pipe ( extra) I.S. 10124/1988, Part- II with free solvent cement.
7110x110x 110 mm P.V.C. Tee with free solvent cement
8140x140x 140 mm. P.V.C. Tee with free solvent cement
9140 x 110 mm P.V.C. Reducer(cl-II) with free solvent cement.
10140 mm. dia P.V.C. 90 degree bend (cl-II) ( IS. No. 10124/ 88 Part- 8 with latest amendment ) with free solvent cement.
11110 mm. dia P.V.C. 60 degree bend(cl-II) ( IS. No. 10124/ 88 Part- 8 with latest amendment ) with free solvent cement.
12110 mm. dia P.V.C. 90 degree bend(cl-II) ( IS. No. 10124/ 88 Part- 8 with latest amendment ) with free solvent cement.
13140 mm. dia P.V.C. IS. NO. 10124/ 88 Part- 4 with latest amendment End cap. with free solvent cement.
14110 mm.dia P.V.C. IS.NO.10124/88 Part-4 with latest amendment End Cap.(Cl-III) with free solvent cement.
15110 mm. dia P.V.C. ( IS. No 10124/88 Part- 6 with latest amendment) F.T.P.(Cl-II) with metallic flange with free solvent cement.
16140 mm. dia P.V.C. ( IS. No 10124/88 Part- 6 with latest amendment) F.T.P.(Cl-II) with metallic flange with free solvent cement.
17Flexible Hose pipe as per IS 15265 - 100 mm dia
18Supply and delivery of 100 mm dia Layflat Hose as per the following specifications (Non-ISI)1. Material: Un-plasticised PVC, Ployester reinforced heavy duty2. Nominal Size: 100 mm3. Wall Thickness: 1.8 mm for 100 mm4. Working Pressure: 3.0 Kg/cm25. Bursting Pressure: 9.0 Kg/cm26. Standard length: 100 m coil.
19Solvent cement extra (Medium duty)
20Sub Total for PROCUREMENT- A. UPVC pipes and accessories
21PART - I PROCUREMENT- B. Supply of M.S, G.I, E.R.W pipes, fiitings, accessories & Miscellaneous materials
22G.I. Tripod set and Inlet & outlet pipe fittings for Mini RLI (as per drawing)
23Galv. MS flanged pipe ISI marked-IS: 1239, Galv-IS 4736 100 mm dia (4.8) mm, table 17 Specification.
24Galv. MS flanged pipe ISI marked-IS: 1239, Galv-IS 4736 150 mm dia (4.8) mm, table 17 Specification.
25150 mm. dia CI sluice valve.with hand wheel for water work purpose, conforming I.S.I. 14846/2000 with latest ammendments. Parts of the valve shall be manufacture from basic materils and the valves should be tested for (Closed end test ) against Hydrostatic test requirement. PN- 1.6
26100 mm. dia CI sluice valve.with hand wheel for water work purpose, conforming I.S.I. 14846/2000 with latest ammendments. Parts of the valve shall be manufacture from basic materils and the valves should be tested for (Closed end test ) against Hydrostatic test requirement. PN- 1.6
2780 mm dia C.I. Sluice Valve with hand wheel, ISI marked, IS: 14846 (To be fitted at outlet drain of Tripod to provide irrigation nearby)
28150mm dia. G.I 90 Degree MS bend both end flanged conforming to IS 1239(Part-2)/2011and Galvanization as per IS 4736 with latest amendments thereof (4.8mm thick wall thickness)
29100 mm dia. C.I. Tail piece (one end groved and other end flanged) overall length (175 ± 15) mm with 7 nos groves
30100 mm dia. C.I. Tail piece (both end grooved) overall length (225 ± 15) mm with 7 nos groves each side
31Ф100 mm Alfa-Alfa Valve with handwheel of 1no for 4 nos valve as per technical specificationSpecifications and drawing:-1.Spindle (Sq RH Thread) -S.S(410)2.Top Cover:-G.I with 6 Nos Nut and Bolt3.Body:-C.I( Grey FG 200,IS:210/78)4.Galnd,Valve Seat:FG 200The valve to be painted with one coat of Red Oxide primer and two coats of black japan paint.
32100X80mm M.S. flanged reducer (both are ISI marked)
33Foundation Bolt for Electro motor pumping set/ Diesel Engine Pumping set manufactured from 16 mm nominal diameter M.S Rod as per IS 2062/1992. Total length of Bolt is 375+10 mm in length having welded head 80+/-10mm in length & 16 mm in nominal diameter with Nut & 2 Nos Washer (As per Anexure-E) theaverage weight of such Bolt. 0.8 Kg per bolt with tolerance in weight of each Bolt @ +/-10%.
34GI Foundation Bolt for Distribution Chambers (Quadruped Sets) and manufactured from 20 mm nominal diameter MS Rod as per IS:2062/1992. Total length of the Bolt is 375 +10 mm having welded head 80 +10 mm in length and 20 mm in nominal diameter nut and 2 nos. washer, The average weight of such bolt to be 1.1 kg. per bolt with tolerance in weight of each bolt @ +10%.
35Supply and transportation of GI 20 x 80 mm M.S. Hexagonal head bolts and nuts bearing IS -1363 (Part-I) / 1992 of product Grade-C latest amendments for bolts & IS-1363 (Part-3) /1992 of product Grade-C with latest amendments for nuts properties/ Clause for bolts -4.6 & for nuts -4.5. Both bolts & nuts are to be duly ISI Certification marked. Finish : Galvanised
36Supply and transportation of GI 20 x100 mm M.S. Hexagonal head bolts and nuts bearing IS -1363 (Part-I) / 1992 of product Grade-C latest amendments for bolts & IS-1363 (Part-3) /1992 of product Grade-C with latest amendments for nuts properties/ Clause for bolts -4.6 & for nuts -4.5. Both bolts & nuts are to be duly ISI Certification marked. Finish : Galvanised
37Supply and transportation of GI 16 x 65 mm M.S. Hexagonal head bolts and nuts bearing IS -1363 (Part-I) / 1992 of product Grade-C latest amendments for bolts & IS-1363 (Part-3) /1992 of product Grade-C with latest amendments for nuts properties/ Clause for bolts -4.6 & for nuts -4.5. Both bolts & nuts are to be duly ISI Certification marked. Finish : Galvanised
38Supply and transportation of GI 16 x 80 mm M.S. Hexagonal head bolts and nuts bearing IS -1363 (Part-I) / 1992 of product Grade-C latest amendments for bolts & IS-1363 (Part-3) /1992 of product Grade-C with latest amendments for nuts properties/ Clause for bolts -4.6 & for nuts -4.5. Both bolts & nuts are to be duly ISI Certification marked. Finish : Galvanised
39Supply and transportation of GI 16 x 50 mm M.S. Hexagonal head bolts and nuts bearing IS -1363 (Part-I) / 1992 of product Grade-C latest amendments for bolts & IS-1363 (Part-3) /1992 of product Grade-C with latest amendments for nuts properties/ Clause for bolts -4.6 & for nuts -4.5. Both bolts & nuts are to be duly ISI Certification marked. Finish : Galvanised
40Compresed Asbestos fibre jointing for Quadruped & Tripod set( for raised surface of Flange as per IS-6392)300mm.dia(Table-5)
41Rubber Insertion I.S. 638/79 with latest amendment sheet 5 mm. 2 Ply. ( for raised surface of Flange as per IS-6392) 150 m dia Ruber Insertion (Table-17)
42Rubber Insertion I.S. 638/79 with latest amendment sheet 5 mm. 2 Ply. ( for raised surface of Flange as per IS-6392) 150 m dia Ruber Insertion (Table-5)
43Rubber Insertion I.S. 638/79 with latest amendment sheet 5 mm. 2 Ply. ( for raised surface of Flange as per IS-6392) 100 m dia Ruber Insertion(Table-17)
44Rubber Insertion I.S. 638/79 with latest amendment sheet 5 mm. 2 Ply. ( for raised surface of Flange as per IS-6392) 80 m dia Ruber Insertion (Table-17)
45100 mm N.B C.I. Foot Valve (Flanged End) as per IS: 4038/1986 with latest amendment.
46Supply and transportation 100 mm NB foot valve leather washer ISI Marked
4780X65mm M.S. flanged reducer
48M.S. Hose Clamp: 100 mm Nominal Dia. M.S. Heavy Duty Hose Clamp 2.0 mm thick, 45 mm width fitted with 10 mm dia., 100 mm long M.S. Galvanized Nuts & Bolts full threaded with washer(2 sets TATA/G.K.W make) suitable for 100 mm.(internal dia.) suction/deliver Hose. Parent material should conform to Grade B of IS: 2062/1999. One coat of Black Japan (Type-B)
49Supply of 100mm dia. G.I 90 Degree bend both end flanged (With Priming arrangement) conforming to IS 1239(Part-2)/2011and Galvanization as per IS 4736 with latest amendments thereof (4.8mm thick wall thickness)
503C X 4 sqmm copper cable conforming to IS 694
512 X 3C X 2.5 sqmm copper cable conforming to IS 694 in 25 mm GI conduit (ISI-Medium quality)
52Sub Total for PROCUREMENT- B Supply of M.S, G.I, E.R.W pipes, fiitings, accessories & Miscellaneous materials
53PART - I Grand Total value of Procurement of Materials (A+B+C) =
54PART - II(A) WATER TRANSMISSION ARRANGEMENT
55Earth work in excavation in the canals / drainage channels / borrow-pits /River bed / slope of bank as noted below as per designed section and throwing the spoils in layers of 25 cm. for making banks as per profile or 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, complete as per direction of the Engineer-in-charge.(a)ordinary soil / local soil / soil mixed with moorum or kankar / silt, dry of moist / slushy silt / sticky soil.\\"
56Laying of PVC pipes of different diameters within field trenches in curve/ straight line including using UPVC fittings, Viz. Horizontal and Vertical Bends, riser pipes, Tee Reducer etc.and making leak proof joints with couplers after roghening the surface with wire brush and emery paper and applying solvent cement (The rate is inclusive of transport of pipesfittigs and solvent cement to be supplied by deptt.) all complete asper direction of Engineer-In- charge.
57iii) 140 mm dia.
58iv) 110 mm dia.
59Earth work in filling in trenches after laying pipe lines (PVC, RCC, ACP etc.)with good earth obtained from excavation of field trenches in layers not2 exceeding 225 mm, including watering and ramming etc. layer by layer Cum 66.01complete. (Payment will be made on the basis of measurement of finished.quantity of work.)
60Labour charges for fitting, fixing 110 mm dia Flap valve/alfa alfa valve with 110 mm dia class\\" UPVC riser pipe I with 100 mm dia. AC presure pipe with the help of FTP (flanged tail piece) by joining the PVC/ACP end of the tail piece and riser pipe with coupler and flanged end of tail piece and Flap valve with rubber insertion, nuts and bolts etc. complete. (Rate inclusive of transportation from departmental store to work site).
61Labour Charges for fitting, fixing and laying, where necessary of following M.S / G.I. / E.R.W. pipes and accessories (to be supplied departmentally) including transportation of the same cutting, threading, jointing and making leak-proof threaded / flanged joint at site, by using socket / rubber insertion, nuts and bolts etc. maintaining proper alignment and level - all complete - as per direction of Engineer-in-Charge. (xxviii) 80mm/100mm/150 mm dia sluice Valve
62Erection, fitting, fixing of set of M.S Tripod inlet and outlet pipe fittings for HDTW/ MINI RLI Scheme.(Rate inclusive of transportation from departmental store to work site)
63Labour charges for fitting and fixing and laying , where necessary of fowlling M.S/G.I. /E.R.W pipes and accessories (to be supplied deparmentally) including transportation of the same cutting, threading, jointing & making leak proof threaded / flanged joints at site, by using scoket/ rubber insertion, nuts and bolts etc., maintaing the proper alignment and level / all complete / as per direction of E-I-C.
64(i)(a) 150 mm. dia. ERW pipe.
65(i)(b) 100 mm dia. NB ERW/MS Pipes
66Suppling 1 mtr x 0.6 m x 24 swg MS board contaning list of spout wise water users by making numbers of spout as directed by EIC. The board should have base colour - Black and words - White to be fitted and fixed on the wall of the pump house.
67Testing of pipe line system against leakages by filling the distribution chamber with water and supplying water through the entire pipe line net work for at least 4 (four) hour by running the departmental Diesel Engine pumping set/ Electro-Motor pumping set, including supplying necessary fuels & lubricants and hiring and transporting tools and plants all complete as per direction of Engineer-in-Charge. i) For Mini R.L.I.
68Carriage charge on every item from Sl. no-1.6 to 1.72 excluding Sl. No-1.6,1.62,1.63, 1.08,1.7, 1.71.1.72
69Add GST @ 18%
70Add Labour Welfare Cess @ 1%
71Sub Total for Water Transmission Arrangement
72PART - II (B) SIGN BOARD
73Supplying, fitting and fixing including transportation of Sign board of MS fabricated Structure Sheet Size 2 m x 1 m x 1.5 mm thick, MS flat bar (40 mm x 6 mm) welded with frame with 2 nos. MS Angle post (45 mm x45 mmx6mm) of 2.44 m length embeded 0.6 m into 1:2:4 Cement Concrete pasting flex on the MS Sheet ( 2 m x 1 m) as approved signage. This will include Civil construction works of foundation, Painting , material , fitting fixing and labour complete as per Drawing and direction of EIC.
74Sub Total for Sign Board
75PART - II (C) CIVIL CONSTRUCTION
76Earth 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 all kinds of soil.
77Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.
78Dry brick on edge flooring in required pattern with bricks of class designation 7.5 on a bed of 12 mm mud mortar, including filling joints with Jamuna sand, with common burnt clay non modular bricks. (In case of non availability local good quality sand as per relivent standard duly approved by the E.I.C).
79Centering and shuttering including strutting, propping etc. and removal of form work for : Foundations, footings, bases for columns.
80Providing 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 : 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)
81Providing and laying in position of reinforced cement concrete of specified grade, excluding the cost of centering, shuttering, finishing and reinforcement - 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)
82Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more.
83Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:6 (1 cement : 6 coarse sand)
84Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundations and plinth in 28-07-2026 cement mortar 1:4 (1 cement : 4 coarse sand)
8515 mm cement plaster on rough side of single or half brick wall finished with a floating coat of neat cement of mix :1:4 (1 cement: 4 fine sand).
86Filling 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.
87Foundation of Module Mounting Structure: Suitable and stable Reinforced Cement Concrete foundation for dual axis manual tracking SPV Module structure as per approved drawing.a) For 6 Module Structure:2 Nosb) For 4 Module Structure:2 NosRef:Rate Analysed Item & Clause 5.1.4 of the SPV Technical Specifications for Tracking/Fixed Structure
88For 4 Module Mounting Structure
89(i)(b) 100 mm dia. NB ERW/MS Pipes
902.Modified Estimated Cost after using Correction factor on DSR 2023 on account of GST @ 0.973 as per O.M. Issued by DG, CPWD vide No.- 158/SE/(TAS)/GST/2024 /02-Dated: 08/08/2024.
913. Cost Index = 120 in district of Malda as on 01.10.2025 based on DPAR 2025 (Base 100) as per 34(1)/SDG(KOL)/COST INDEX/2026/915,Dated:19.05.2026 applicable for CPWD Items.
92Sub Total for Civil Construction
93PART - II Grand Total value of WTA (A+B+C) =
94PART - III Installation of 5 H.P. Solar Water Pumping System
95Solar Module: Supply , transport , installation and commissioning of ISI marked Solar Modules as per following specification: 1. Cell: Indigenous mono crystalline silicon SPV cells 2. Solar Module: Monocrystalline cell with PERC technology / module with bifacial cell. 3. Standards: ISI marked as per IS 14286 and having certification of IEC 61853(1), 61730(1&2), 61710 4.Modules must qualify to IS 170210 (Part 1) 5.Min. Efficiency: 19.5%. 6. Fill factor: More than 75% . 7. Module wattage mismatch in the SPV array: within ±3% 8. Wattage output warranty:Should not be less than 90% at the end of 10 years and 80% at the end of 25 years. 9.The power output of individual PV modules used in the PV array, under STC: minimum 300 Wp. Necessary test certificates also to be supplied. For detail information please see Cl. no. 2.1 of technical specification . d)For 5 HP Off-grid / On-grid Solar Water Pumping System with Monocrystalline/ Monocrystalline PERC/bifacial SPV modules - 5400-5800 Wp.
96Power conditioning unit with enclosure :Supply , transport , installation and commissioning of Solar Power conditioning Unit consisting of following components and features: 1) Variable frequency Drive with inbuilt MPPT, voltage range suitable for operating pump-motor set of 1HP to 20 HP, detail mentioned in 2) Power input : DC source for 1HP, 2HP and 3HP.3) Power input : AC / DC source or hybrid for 5HP and above.4) Incomer: DC MCB 2 Pole 16 amp upto 5 HP, 25 amp for 7.5HP and 10 HP, 40 amp for 15 to 20 HP as per IS/IEC 60947-25) Incomer: AC MCB 4 pole 16 amp for 5.0 HP, 25 amp for 7.5HP and 10 HP, 40 amp for 15 to 20 HP as per IS/IEC 60947-2 6) Type II DC SPD of 40 KA. 7) Type II AC SPD of 40 KA for AC/ DC or Hybrid input. 8) Dual input (solar/Grid) 25 amp changeover switch for 5HP and 7.5 HP, 40 amp for 10 HP, 63 amp for 15 to 20 HP 9) Reverse protection diode 1600 VDC with heat sink.10) Data Logger.11) Remote monitoring system.12) Should have built –in EMC filters .13)IP 65 glands for cable in and out. 14) Min. IP 54 enclosure. For detail features, protections, RMS, Communication architecture, Security, Data storage, tolerance of various parameters, standards to be qualified, etc. please refer to Cl. 6.1 of technical qualification. g)For 5 HP capacity Pump-motor set with AC/ DC or hybrid input
97Module 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 weight of the Module Mounting Structure holding 4 Modules should not be less than 280Kgs, holding 6 Modules should not be less than 350 Kg
98Cable 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 1HP/2HP/3HP) & 20m (for 5/7.5/10/15/17.5/20 HP)ii. Lugs, HDPE Pipe, Flexible Pipe, Saddle, Cable tie etc.
99Earthing: Earthing with 50 mm dia GI pipe 3.64 mm thick 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.
100a) 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.
101b) Lightning protection (Pole mounted): Lightning protection with 3\\" X 1.5\\" G.I pipe of 6m + 1 m 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. including connection to earth electrodes with 25 X 6mm G.I strip. (Provision of one lightning protection for each scheme as per drawing)
102Supply and installation of 3 phase AC electromotorpump-motor set with speed of 3000r.p.m(synchronous speed) suitable for Solar applications and shall have 60 months guarantee for thefollowing conditions including loading,unloading, transportationetc.:-(Refer technical specification formore detail)d) 5 HP ISI marked 3 phase 415 V Pump-Motor set having discharge at required head as below:-i) Monoblock Surface Pump-motor set ISI marked as per IS: 9079 for mini RLI scheme withdischarge of 13.8 LPS at 18 mts. total head with 100 mm dia. reinforced PVC suction pipe (20 m)and delivery pipe (10 m), foot valve, nipple, priming bend, Cable and all other required accessoriesto complete connection of suction and delivery side.
103Testing and commissioning of scheme after completion of all work
104b) Supply fitting and fixing of Hot dip Galvanised ( min 80 micron) / Powder Coat painted / Galvanised M.S Kiosk Box of 800(L) X 500(W) X 650(H) and total height with legs is 950mm (above ground) including foundation(as per drawing) for mounting of motor-pump set including transportation, - For 5 HP surface pump.
105Comprehensive maintenance charges for 5 years (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)c) For 5 HP both for Submersible & Surface pumpNote:Total comprehensive maintenance charge is to be withheld in addition to Securirty Deposit. Comprehensive maintenance charges will be released @ i) Rs 0.80 for 2 HP, ii) Rs.0.80 for 3 HP, iii) Rs.0.60 for 5 HP / 7.5/ 10 HP / 15HP / 17.5HP and 20 HP Submersible & Surface per Wp per year at the end of each maintenance period i.e.at the end of 1st year, 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
106IInsurance @ 2% for Item No.1.85,1.89,1.94 & 1.96 for a period of 5 years.Note:2 Item 1st 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.
107Remote 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 parameters 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.
108Cleaning and washing of modules once in a 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 thr site for the said purpose. A GPS photograph with date & time taken before and after cleaning of modules to be submitted to the Engineer In Charge for verification.
109Extra transportation @ 2% for item no. 2 & 2.02
110Add GST @ 18% (Item no 1.85 to 2.3)
111Add Labour Welfare Cess @ 1% (Item no 1.76 to 1.91)
112PART - III Grand Total value of Solar works
113PART - IV CONSTRUCTION OF MASONARY FOUNDATION
114Earth 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. All kinds of soil.
115Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.parameters, standards to be qualified, etc. please refer to Cl. 6.1 of technical qualification. g)For 5 HP capacity Pump-motor set with AC/ DC or hybrid input
116Dry brick on edge flooring in required pattern with bricks of class designation 7.5 on a bed of 12 mm mud mortar, including filling joints with Jamuna sand, with common burnt clay non modular bricks.
117Providing and laying in position of reinforced cement concrete of specified grade, excluding the cost of centering, shuttering, finishing and reinforcement - 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)
118Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:6 (1 cement : 6 coarse sand)
11915 mm cement plaster on rough side of single or half brick wall finished with a floating coat of neat cement of mix :1:4 (1 cement: 4 fine sand).
120Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer’s specifications including appropriate priming coat, preparation of surface, etc. complete. 13.52.2 On concrete work.
121Providing and laying flamed finish Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with whitecement slurry admixed with pigment of matching shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge : Flamed finish granite stone slab Jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent.
122Lettering with black Japan paint of approved brand and manufacture
123Modified Estimated Cost after using Correction factor on DSR 2023 on account of GST @ 0.973 as per O.M. Issued by DG, CPWD vide No.- 158/SE/(TAS)/GST/2024 /02-Dated: 08/08/2024.
124Cost Index = 119 in district of Uttar Dinajpur as on 01.10.2025 based on DPAR 2025 (Base 100) as per 34(1)/SDG(KOL)/COST INDEX/2026/915,Dated:19.05.2026 applicable for CPWD Items.
125PART - IVGrand Total value for CONSTRUCTION OF MASONARY FOUNDATION
126PART - V Water Users Association
127Campaigning in the command area of Mini RLI Sub-project by community workers for mass awareness , capacity building to achieve sustainability of Sub-projects. Cost include wage payment to community workers, transportaton, leaflet etc.
128Demarcation of command area, selection of beneficiaries and preparation of land schedule within the Command area of one Mini RLI having CCA 20 Ha
129Meeting Cost for WUA formation, cost including Refreshment, training materials, transport local conveyance, wage payment to community worker, remuneration to resource person and incidental charges
130Registration Cost for WUA under suitable act ( Society ) deed writing including registration charge, conveyance cost & opening of Bank A/C etc.
131Livelyhood 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 )
132Meeting and onsite demonstration for operation & maintenance of one Mini RLI, water manangement and mode of collection of water tax, building of corpus fund etc
133IEC Materials ( Leaflet, poster, notebook )= 8 meetings, for SL - 2 and SL - 4
134Documentation Cost for activities of WUA Scheme - by still photography, report booklet etc in both hard and soft copy.
135Impact study & monitoring of scheme by site visit of 2 Community workers during 3 years' period
136GST on Basic Cost @ 18%
137PART - VGrand Total value of WUA Training Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 57929480
AUTHORITY Government Departments
TENDER VALUE 29.20 Lakhs
LAST DATE 03-11-2026
Authority
Authority Name Water Resources Department
Work Description Tender for Installation Of Kaliara Solar Mini Rli Scheme In Raiganj Block Under 31-Chakulia A.C. In Goalpokher-Ii Block Under Raiganj (Agri-Mech) Division Under Core Sector Programme In Fy 2026-27 In Uttar Dinajpur District.
Basic Detail
Tender No WBWRDD/SE (AM)/Res Circle/eNIT-18/2026-27
Bidding Type Tender
Location
City Dinajpur Uttar
State West Bengal
Key Dates
Publish Date 08 Oct 2026
Submission Date 03 Nov 2026
Open Date 05 Nov 2026
Finance
Tender Value 29.20 Lakhs
Tender Fee Ref. Documents
EMD 58403
Exemption Available
Document List
b2732781-9297-4345-bba4-9eb981b46fad.html
BOQ_2562712.xls
Tendernotice_1.pdf
Tendernotice_2.pdf
Tendernotice_3.pdf

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Tender Timeline

Oct 08, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Nov 03, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 25 days
Nov 05, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 27 days

Tender Documents

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html

b2732781-9297-4345-bba4-9eb981b46fad.html

xls

BOQ_2562712.xls

pdf

Tendernotice_1.pdf

pdf

Tendernotice_2.pdf

pdf

Tendernotice_3.pdf

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