Drinking Water Supply and Sanitation Government Departments Closing in 27 days TDR #57981812

Tender For Installation Of Hatidoba-I Solar Mini Rli Scheme Including Construction Of Field Channel And Formation Of Water User Association (Wua) At Hatidoba Mouza (J.L No.36 ) (Plot No. 113, Latitute: 26.408991° N, Longitute: 89.469235° E ) Under Ba

Issued by Government Departments · Coochbehar, West Bengal
Tender Value
36.26 Lakhs
Estimated cost
Bid Submission
17 Nov 2026
27 days left
EMD
72527
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

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

Project Description

Tender for Installation Of Hatidoba-I Solar Mini Rli Scheme Including Construction Of Field Channel And Formation Of Water User Association (Wua) At Hatidoba Mouza (J.L No.36 ) (Plot No. 113, Latitute: 26.408991° N, Longitute: 89.469235° E ) Under Baneswar Gp Under Coochbehar-Ii Block Under 03- Coochbehar Uttar (Sc) Assembly Constituency Under Coochbehar (A-M) Sub-Division Under Coochbehar District Under Cooch Behar (Agri-Mech) Division Under Core Sector Programme In The Fy 2026-2027.

BOQ

Name of Work:- Installation of Hatidoba-I Solar MINI RLI Scheme including construction of Field Channel and formation of Water User Association (WUA) at Hatidoba Mouza (J.L No.36 ) (Plot No. 113, Latitute: 26.408991° N, Longitute: 89.469235° E ) under Baneswar GP under Coochbehar-II Block under 03- Coochbehar Uttar (SC) Assembly Constituency under Coochbehar (A-M) Sub-Division under Coochbehar District under Cooch Behar (Agri-Mech) Division under Core Sector Programme in the FY 2026-2027.
Sl. No. Item Description
1SUPPLY OF UPVC PIPES, M.S, G.I, E.R.W pipes, fiitings, accessories & Miscellaneous materials of Solar Mini RLI Scheme (Inclusive all charges). [Sl no.-1.01 to 1.59]
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.
3Supply of 160 mm OD, Class - Il Rigid PVC Pipes conforming to IS:4985 / 2000 ( with latest ammendments) and duly ISI marked with 1 (one no. loose coupler conforming to IS:10124/2009 part-2 ) 1988 duly ISI marked for every 6 m. Length, required Solvent Cement for each pipe as per IS: 14128/1994 ( with latest ammendments ) up to the destination point inclusive of all charges.
4110 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.
5110 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.
6Coupler(Cl-II) for 140 mm. dia P.V.C. pipe ( extra) I.S. 10124/1988, Part- II with free solvent cement.
7Coupler(Cl-II) for 160 mm. dia P.V.C. pipe ( extra) I.S. 10124/2009, Part- 2 with free solvent cement.
8Coupler(Cl-II) for 110 mm. dia P.V.C. pipe ( extra) I.S. 10124/1988, Part- II with free solvent cement.
9110mmx110mmx 110 mm. P.V.C. Tee with free solvent cement, IS 10124/2009 Part-5(Class-II)
10140mmx140mmx 140 mm. P.V.C. Tee with free solvent cement, IS 10124/2009 Part-5(Class-II)
11140x 110 Reducer(cl-II) with free solvent cement. IS 10124/2009 Part-3 with latest ammendment
12140 mm. dia 90 degree bend (cl-II) ( IS. No. 10124/ 88 Part- 8 with latest amendment )
13110 mm. dia 60 degree bend(cl-II) ( IS. No. 10124/ 88 Part- 8 with latest amendment )
14110 mm. dia 90 degree bend(cl-II) ( IS. No. 10124/ 88 Part- 8 with latest amendment)
15140 mm. dia IS. NO. 10124/ 88 Part- 4 with latest amendment End cap.
16110 mm.dia IS.NO.10124/88 Part-4 with latest amendment.PVC End Cap.(Cl-III)
17110 mm. dia ( IS. No 10124/88 Part- 6 with latest amendment) F.T.P.(Cl-II)
18140 mm. dia ( IS. No 10124/88 Part- 6 with latest amendment) F.T.P.(Cl-II)
19160 mm. dia ( IS. No 10124/2009 Part- 6 with latest amendment) F.T.P.(Cl-II)
20ISI marked P.V.C.Flexible Hose pipe as per IS 15265 - 100 mm dia
21Supply 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.
22Solvent cement extra (Medium duty)
23G.I. Tripod Set and Inlet & Outlet Pipe Fittings for Mini RLI (As per drawing)
24100 mm dia (4.8 mm) G.I E.R.W. Pipe with flange as per IS 1239 (Part-I)/2004 & 6392/1971, table 17 Specification.
25Supply of 150 mm dia C.I. Sluice valve with Hand wheel for water work as purpose confirming to ISI : 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.
26Supply of 100 mm dia C.I. Sluice valve with Hand wheel for water work as purpose confirming to ISI : 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.
27Supply of 80 mm dia C.I. Sluice valve with Hand wheel for water work as purpose confirming to ISI : 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.
28Supply and transportation of 100 mm dia Alfa Alfa type Valve as per the following technical Specifications 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.
29Supply and transportation of GI 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%.
30Supply 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
31Supply 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
32Supply 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
33Supply 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
34Supply 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
35Supply and transportation 100 mm NB foot valve leather washer.
36Supply and transportation 100 mm dia, 2 mm thick, 30 mm width M.S. Heavy duty Hose Clamp fitted with bolt & nuts.
37Supply and transportation of 300 mm dia. (Table-5) Compressed Asbestos Fibre Jointing for Quadruped Set (for raised surface of Flange as per IS-6392)
38Supply and Transportation of 150 mm Rubber Insertion 5 mm thick with conforming to IS.5382:2018 duly ISI marked suitable for M.S. Flange as per I.S.6392/71 with standard drilled holes.(Table17)
39Supply and Transportation of 150 mm NB x 5 mm thick Rubber Insertion (Table-5 for raised surface of flange as per IS 6392/71) made from white rubber sheet reinforced with 2 ply cotton fabric with holes as per IS 638/79 with latest amendment, if any. With standard drilled holes.
40Supply and Transportation of 100 mm NB x 5 mm thick Rubber Insertion (Table-5 for raised surface of flange as per IS 6392/71) made from white rubber sheet reinforced with 2 ply cotton fabric with holes as per IS 638/79 with latest amendment, if any. With standard drilled holes.
41Supply and Transportation of 80 mm NB x 5 mm thick Rubber Insertion (Table-5 for raised surface of flange as per IS 6392/71) made from white rubber sheet reinforced with 2 ply cotton fabric with holes as per IS 638/79 with latest amendment, if any. With standard drilled holes.
42Supply and Transportation of 125 mm NB x 5 mm thick Rubber Insertion (Table-5 for raised surface of flange as per IS 6392/71) made from white rubber sheet reinforced with 2 ply cotton fabric with holes as per IS 638/79 with latest amendment, if any. With standard drilled holes.
43100 X 80 mm M.S. flanged reducer (both are ISI marked)
44Supply of 150mm 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)
45Supply and transportation of 100 mm dia. C.I. Tail piece (one end groved and other end flanged) overall length (175 ± 15) mm with 7 nos groves
463C X 4 sqmm copper cable conforming to IS 694
473C X 2.5 sqmm copper cable conforming to IS 694 in 25 mm GI conduit (ISI-Medium quality)
48Supply and transportation 100 mm N.B C.I. Foot Valve (Flanged End) as per IS: 4038/1986 with latest amendment.
49Supply and transportation 100 mm NB foot valve leather washer.
50ISI marked P.V.C.Flexible Hose pipe as per IS 15265 - 100 mm dia
51Supply and transportation 100 mm dia, 2 mm thick, 30 mm width M.S. Heavy duty Hose Clamp fitted with bolt & nuts.
52Supply and transportation of 100 mm dia. C.I. Tail piece (one end groved and other end flanged) overall length (175 ± 15) mm with 7 nos groves
53Supply and Transportation of 100 mm NB x 5 mm thick Rubber Insertion (Table-5 for raised surface of flange as per IS 6392/71) made from white rubber sheet reinforced with 2 ply cotton fabric with holes as per IS 638/79 with latest amendment, if any. With standard drilled holes.
54Supply 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
55Coupler(Cl-II) for 110 mm. dia P.V.C. pipe ( extra) I.S. 10124/1988, Part- II with free solvent cement.
56110 mm. dia 90 degree bend(cl-II) ( IS. No. 10124/ 88 Part- 8 with latest amendment)
57110mmx110mmx 110 mm. P.V.C. Tee with free solvent cement, IS 10124/2009 Part-5(Class-II)
58Coupler(Cl-II) for 140 mm. dia P.V.C. pipe ( extra) I.S. 10124/1988, Part- II with free solvent cement.
59140mmx140mmx 140 mm. P.V.C. Tee with free solvent cement, IS 10124/2009 Part-5(Class-II)
60Solvent cement extra (Medium duty)
61Installation of Solar Photovoltaic Installation for Water Pumping System of Solar MINI RLI Scheme [Sl No.-2.01 to 2.18]
62Solar Module: SolarModule: 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 IS14286 and having certification of IEC 61853(1), 61730(1&2), 61710 4.Modules must qualify to IS 170210(Part1)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.Thepower output of individual PVmodules used in thePVarray, underSTC: 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 - 5400 Wp. (2X 6X550 +2 X 4X 550 Wp)
63Power conditioning unit with enclosure :Supply,transport,installation and commissioning of Solar Power conditioning Unit consisting of following components and features:-1)VariablefrequencyDrive with inbuilt MPPT,voltage range suitablefor operating pump-motorset of1HP to 20HP,detail mentioned in cl 6.12) 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 Pole16 amp upto 5.0 HP,,25 amp for 7.5HPand10HP,40amp for15 to 20HPas per IS/IEC60947-25) Incomer:AC MCB 4 pole16amp for5.0 HP,25 amp for 7.5HPand10HP,40 amp for 15 to 20 HP as per IS/IEC60947-6) 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) 25amp changeover switch for 5HP and 7.5 HP, 40 amp for 10 HP, 63 amp for 15 to 20 HP9) Reverse protection diode 1600 VDC with heat sink.10) Data Logger.11) Remote monitoring system.12) Should have built –in EMC filters13) 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.d) For 5 HP capacity Pump-motor set with DC inputRef:Revised Schedule WRDD, Ch-12, pg no:2,Sl No:3(g)
64Module Mounting Structure ( For 2HP, 3HP and 5HP Solar Water Pumping System): Supply, transportation & installation of G.I Manual tracking structure made of MS hollow
65Foundation 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,Ref:Rate Analysed Item & Clause 5.1.4 of the SPV Technical Specifications for Tracking/Fixed Structure,
66For 4 Module Mounting Structure(Inclusive all charges)
67For 6 Module Mounting Structure (Inclusive all charges)
68Cable 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 - 5 m (for 1/2/3 hp) & 20 m (for 5/7.5/10/15/17.5/20 hp)ii. Lugs, HDPE Pipe, Flexible Pipe, Saddle, Cable tie etc(B) For 5 HP Per Structure(For 2 or more structure per structure with 9m distance between sturcture)
69Earthing: 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. 5 & 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 lSI-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.
70Lighting System at Scheme: (with lighting Pole) : Dusk to dawn lighting arrangement of at 4 mtre height above ground Level with Hot Dip Galvanized 80mmx50mm,medium duty pipe, with 12 V, 15Ah 2-in-1 Lithium ion/ Ferro- Phosphate battery with in-built 7-11 watt LED lamp, 50 Wp solar panel (Minimum 19 % Efficiency) to cover the scheme area. The lighting system should be warranted for 5 years from the date of installation.
71b) 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)
72Supply 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 the following conditions including loading,unloading, transportationetc.:-(Refer technical specification for more 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 with discharge 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 accessories to complete connection of suction and delivery side.
73Testing and commissioning of scheme after completion of all work
74Comprehensive 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)For 5 HP both for Submersible & Surface pumpNote: Total comprehensive maintenance charge is to be withheld in addition to Comprehensive maintenance charges will be released @ Rs. 0.60 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.
75Insurance @ 2% for Item No.2.01, 2.02, 2.07&2.09 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.
76Supply fitting and fixing of Hot dip Galvanised ( min 80 micron) / Powder Coat painted M.S Kiosk Box / Stainless Steel Kiosk of SS304 of 800(L) X 500(W) X 650(H) and total height with legs is 950mm for mounting of motor-pump set including transportation, grouting in Cement Concrete as shown in drawing.
77Remote 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 statusmust be observed remotely on online portal through login credentials.b.Live statusmust indicate whether controller is ON/OFF.The parameters i.e.the water output,water flow rate,in fault condition,array input voltage/current,powerand motor frequency should at logged at an interval of 10 minutes c.Controller must have abackup tostore thedata locally(at least for1year),D.supply& installation of GSM/GPRS based DataTransmitteror Modem and to provide remote monitoring service to transmit the parameters tocentral server from the solar pumping system with time stamp at user-defined interval and report generation at the buyer end.
78Cleaning 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.
79Extra rate for transportation @ 2% for item no. 2.01 &2.03 as applicable.
80Add GST @ 18% on sl. No.2.01to 2.16( Solar)& except item no 2.0401to 2.0402
81Add Labour Welfare Cess @ 1% on sl. No.2.01to 2.17 ( Solar) & except item no 2.0401to 2.0402
82Institutional Development & Capacity building of Water Users Association of Solar Mini RLI Scheme(Items those are not completed at the time execution of the scheme will be withheld as additional security Deposite. Said items will be released after completion of the component and certification from the respective Assistant Engineer)[Sl.No.-3.01to 3.10]
83Campaigining 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,transportation,leaflet etc.Note- Charge of campaigning is to be paid on production of good quality of photograph of thecampainging with beneficiaries
84Demaracation of Command arae,selection of beneficiaries and preparation of land schedule within the command area of one Mini RLI having CCA 20Ha
85Meeting Cost for WUA formation,cost including Refreshment,Training materials,transport local conveyance,wage payment to community worker,renumeration to resource person and incidental charges
86Registration Cost for WUA under suitable act(Society) deed writing including registration charges,Conveyance Costs & Opening of Bank A/C etc
87Livelyhood 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). One training immediately after formation of WUA & remaining 03 nos training from each season Kharif, Aman & Rabi). Note: Charge of 1st training is to be paid on production of attendence sheet of the training, remaining 3 nos training charges will be released after completion of 1 year with security deposit on production of attendence sheets of remaining 3 nos training. In case the \\"Bidder\\" does not provide service during the maintanance period, the amount so held up will be forfeited.
88Meeting and Onsite demonstration for operation & maintenance of one Mini RLI water management and mode of Collection of Water Tax,building of Corpus Fund etc
89IEC Materials (Leaflet,poster,notebook)=8 meetings for Sl No4.0 2 and Sl -4.04
90Documentation Cost for activities of WUA Scheme by still photography,report booklet etc in both hard and Soft Copy
91Impact study & monitoring of scheme by site visit of 2 Community Workers during 3 years periodNote:- charges of all impact study and monitoring to be withheld in addition to security deposit and will be released after completion of the 03 year.
92Add GST @18% on sl. No.3.01 to 3.09 ( WUA)
93Laying Water Transmission Arrangement of Solar Mini RLI Scheme. ( Part-A) [Sl. No.-4.01 to 4.13]
94Earthwork in excavation in the canals / drainage channels / borrow pits / River bed / slope of bank as noted below as per designed section & throwing the spoils in layers of 25 cm. 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, dry or moist / slushy silt / sticky soil.
95Laying 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.
96a)160 mm. dia
97b)140 mm. dia
98c)110 mm. dia
99Earth work in filling in trenches after laying pipelines (PVC, RCC, ACP etc) with good earth obtained from excavation of field trenches in layers not exceeding 225 mm, including watering & ramming etc. Layer by Layer complete. (Payment will be made on the basis of measurement of finished quantity of work).
100Erection, fitting, fixing of set of M S Tripod inlet and outlet pipe fittings for Mini RLI Scheme.(Rate inclusive of transportation from departmental store to work site).
101Labour charges for fitting, fixing 110 mm dia Alfa-Alfa valve with 140 mm dia class-II, UPVC riser pipe with the help of FTP (flanged tail piece) by joining the PVC end of the tail piece and riser pipe with coupler and flanged end of tail piece Each and Flap valve with rubber insertion, nuts and bolts etc complete.(Rate inclusive of transportation from departmental store to work site).
102Testing of pipe line system against leakage by filling the distribution chamber with water and supplying water through the entire pipe line net work for atleast 4 (Four) hours including hiring and transport of suitable generstor , pump , tools and plants, fuel and lubricants and installation of the pump connecting the same with pipe line network making necessary electrical connection and dismantling all these after completion of test all complete as per direclion cf Engineer -in - Charge. For MINI RLI.
103Labour charges for fitting, fixing (150 x 140) mm dia M S reducer with 140 mm dia UPVC pipe with the help of FTP (flanged tail piece) by joining the PVC end of the tail piece and 140 mm dia UPVC pipe with coupler and flanged end of tail piece and expander with rubber insertion, nuts and bolts etc. complete. For MINI RLI Scheme (Rate inclusive of transportation from departmental store to work site).
104Supplying 1 m × 0.6 m × 24 swg MS board containing 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.
105Labour 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.
106xxviii)80mm /100mm /150mm. dia. C.I. sluice valve.
107(i)(b) 100 mm dia. NB ERW/MS Pipes
108Add 6% extra carriage except item no 4.01, 4.03&4.06
109Add GST @18% on sl. No.4.01 to 4.11 ( WTA)
110Add Labour Welfare Cess @ 1% on sl. No.4.01 to 4.12 ( WTA)
111Laying Water Transmission Arrangement of Solar Mini RLI Scheme( Part-B ).[Sl. No.-5.01 to 5.12 Inclusive all charges]
112Earth 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.
113Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50 m and lift upto 1.5 m, as directed by Engineer-in- Charge: All kinds of soil
114Dry 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.
115Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.
116Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:1½:3 (1 Cement: 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)
117Centering and shuttering including strutting, propping etc. and removal of form work for : Foundations, footings, bases for columns. R
118Steel 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.
119CEMENT PLASTER (IN FINE SAND) 12 mm cement plaster of mix : 1:4 (1 cement: 4 fine sand).
120Neat cement punning.
121Supply and fixing on the wall Black Granite Stone Falak with necessaary lettering with golden Colour in size:90cm x 60cm as per direction of EIC
122Providing 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.Note:The Item is used for Installation of Black Granite Falak required during HCM Foundation/Inaugration Programme at the Solar MINI RLI Scheme
123Engraving letters in hard stone
124Brick work with common burnt clay modular bricks of class designation 7.5 in foundation and plinth in: Cement Mortar 1:6 (1 cement : 6 coarse sand).
125Supplying, 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.
126Construction of Field Channel of Solar Mini RLI Scheme [Sl. No. 6.01 to 6.08 Inclusive all charges]
127Earth 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.Ref:-DSR Civil (Vol-I) 2023, Page - 87, Item - 2.8.1
128Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.
129Dry 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. Ref:-DSR Civil (Vol-I) 2023, Page - 175, Item - 11.2(N.B:- Local Sand may also be used as per direction of the Executive Engineer if Jamuna Sand remain unavailable)
130Centering and shuttering including strutting, propping etc. and removal of form work for : Foundations, footings, bases for columns.
131Steel 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.
132Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:1½:3 (1 Cement: 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)
133CEMENT PLASTER (IN FINE SAND) 12 mm cement plaster of mix : 1:4 (1 cement: 4 fine sand).
134Neat cement punning. Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 57981812
AUTHORITY Government Departments
TENDER VALUE 36.26 Lakhs
LAST DATE 17-11-2026
Authority
Authority Name Water Resources Department
Work Description Tender for Installation Of Hatidoba-I Solar Mini Rli Scheme Including Construction Of Field Channel And Formation Of Water User Association (Wua) At Hatidoba Mouza (J.L No.36 ) (Plot No. 113, Latitute: 26.408991° N, Longitute: 89.469235° E ) Under Baneswar Gp Under Coochbehar-Ii Block Under 03- Coochbehar Uttar (Sc) Assembly Constituency Under Coochbehar (A-M) Sub-Division Under Coochbehar District Under Cooch Behar (Agri-Mech) Division Under Core Sector Programme In The Fy 2026-2027.
Basic Detail
Tender No WBWRDD/SE (AM)/Res Circle/eNIT-30(Sl. 1 to 6)/2026-27
Bidding Type Tender
Location
City Coochbehar
State West Bengal
Key Dates
Publish Date 10 Oct 2026
Submission Date 17 Nov 2026
Open Date 19 Nov 2026
Finance
Tender Value 36.26 Lakhs
Tender Fee Ref. Documents
EMD 72527
Exemption Available
Document List
0ec5a862-116c-44cf-b8d7-484b496ce5af.html
BOQ_2563313.xls
Tendernotice_1.pdf
Tendernotice_2.pdf
Tendernotice_3.pdf

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Tender Timeline

Oct 10, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Nov 17, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 27 days
Nov 19, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 29 days

Tender Documents

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html

0ec5a862-116c-44cf-b8d7-484b496ce5af.html

xls

BOQ_2563313.xls

pdf

Tendernotice_1.pdf

pdf

Tendernotice_2.pdf

pdf

Tendernotice_3.pdf

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