Tender For Sinking Of Tube-Well With Solar Submersible Pump At Dwariknagar Rural Hospital Under Dwariknagar Mouza In Namkhana Gp Within Namkhana Block Dist South 24 Parganas
Tender Value
3.49 Lakhs
Estimated cost
Bid Submission
09 Sep 2026
5 days left
EMD
7000
Bank guarantee accepted
Document Fee
1000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
24 Paraganas South → West Bengal
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Sinking Of Tube-Well With Solar Submersible Pump At Dwariknagar Rural Hospital Under Dwariknagar Mouza In Namkhana Gp Within Namkhana Block Dist South 24 Parganas
BOQ
| Sl. No. | Item Description |
| 1 | Labour for boring through any type of soil for sinking tube well of required dia. with top enlargement by rig boring system (either by reserve circulation or by direct rotary method) including hire charges and labour for rig machine, tools and plants, staging, force pumping set and making arrangement for water required for boring etc. complete and lowering of pipes, strainers, blind pipes etc. complete. |
| 2 | (a) For depth upto 150 metre for 50 mm dia. Tube well with top enlargement of 100 mm dia. (A) 100 mm dia boring etc. Top enlargement (i) First 50 metre(ii) 50 mm Dia boring (i) First 150 metre |
| 3 | (i) For depth more than 150 metre. quantity) |
| 4 | Supplying high density polythene strainer of approved make with adapter conforming to I.S. specifications. (iv) 50 mm dia |
| 5 | Supplying, fitting and fixing plug of approved make conforming to I.S. specifications. (ii) 50 mm |
| 6 | Supplying, fitting and fixing heavy type bell mouth reducing socket. (i) 50 mm X 100 mm |
| 7 | (ii) Supply of Solvent Cement 250 gm each |
| 8 | (iii) Supply of G.I Short Piece 100 mm Dia |
| 9 | (iV) Supply of 65 mm dia deep well brass Cylinder with necessary fittings and accessories (Make DINCO) |
| 10 | (V) Supplying, fitting and fixing 15 mm dia Galvanised M.S. Connecting rod with sockets. |
| 11 | Supplying, fitting and fixing 300 mm M.S. housing clamp of approved quality. |
| 12 | Supply of PVC pipes & fittings Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I).(A) PVC Pipes (d) 32 mm dia.(ii) Medium quality |
| 13 | (i) 100 mm dia. (i) Medium quality |
| 14 | (i) 50 mm dia. (i) Medium quality |
| 15 | Supplying, fitting and fixing CPVC (Chlorinated Polyvinyl Chloride) pipes of approved make conforming to IS-15778: 2007 . with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, fitting, fixing etc. complete in all respect including cost of all necessary fittings as required, jointing materials in any position above ground. (Payment will be made on the centre line measurements of total pipe line including all specials. No separate payment will be made for accesories, specials.(a) For Exposed Work(ii) CPVC Pipes Class-2,SDR-13.5From Storage Tank to Tap25 mm |
| 16 | Supplying P.V.C. water storage tank of approved quality with closed top with lid (Black) - Multilayer(b) 1000 litre capacity |
| 17 | (g) Supplying, fitting and fixing alloy iron with brass spindle bib cock/ stop cock of approved brand and make, spray painted and tested to 21 kg per sq. cm.(i) 15 mm |
| 18 | Providing & fixing Concrete Sign Board as per direction of the Engineer-in-Charge. (The rate is inclusive of cost of reinforcement, concrete, shuttering, nuts & bolts, washer etc. complete.) |
| 19 | INSTALLATION OF P.V MODULE, PUMP CONTROL UNIT, LOWERING OF SUB MERSSIBLE PUMP Solar Module: Supply, transport, installątion 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: 1st marked as per IS 14286 and having certification of IEC 61853(1), 61730(1&2), 61710 4.ModuIes must qualify to lS 170210 (Part 1) 5.Min. Efficiency: 19.5%. 6. Fill factor: More than 75% . 7. Module wattage mismatch in the SPV array: within -t3% 8. Wattage output warranty:ShouId not be less than 90% at the end of 10 years and 80'X 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 CI. no. 2.1 of technical specification b) For 2 HP Off-grid Solar Water Pumping System with Monocrystalline/ Monocrystalline PERC / Bifacial SPV modules - 2150- 2400 Wp. |
| 20 | Module Mounting Structure ( For 1 HP, 2HP, 3HP, SHP and 10 HP Solar Water Pumping System): 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 gaIvanisation(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. |
| 21 | Power condltlonlng 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 cl.6.12) Power Input : DC source for 1HP, 2HP and 3HP.3) Power input : AC / DC source or hybrid for SHP and above.4) Incomer: DC MCB 2 Pole 16 amp upto 5 HP, 25 amp for 7.SHP 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 IS to 20 HP ar per IS/IEC 60947-16) 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 SHP and 7.5 HP, 40 amp for 10 HP, 63 amp for 1S to 20 HP9) Reverse protection diode 1600 VDC with heat sink.10) Data Logger.11) Remote menltoring system.12) Should have built -In EMC filters .13) IP 65 elands 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 CI. 6.1 of technical qualification.Note: AC SPD, AC MCB and Selector switch to be provided only for item no. 3(f) to 3(I). a) For 1 HP/2 HP/3HP per structure |
| 22 | 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 1HP/2HP/3HP) & 20m (for 5/7.5/10/15/17.5/20 HP)ii). Lugs, HDPE Pipe, Flexible Pipe, Saddle, Cable tie etc |
| 23 | Earthing: Earthing with S0 mm dia GI pipe 3.64 mm thlck x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dla x 80 mm long GI bolts, double nuts, double washers incl. S & F 1s mm dia GI pipe protection (1 Mts. long) to be filled with bltumen 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 lSl-Medium GI pipe Includlng excavation of soil for Installation of Earth Each Set 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. |
| 24 | 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) a) 1 HP 3 phase AC surface mounted Monoblock Pump-motor set as per IS 9079 with with discharge of 4.0 -5.0 Lps at 8 mts. total head with , required quantity of flexible delivery pipe( 10m), clamps , cable and all other accessories to complete Set connection of suction and delivery side.damages including joining with jointing materails (Spun Yarn, Valamoid/Bitumen/M-Seal etc) completeA) 110 mm. Dia. Pipe |
| 25 | Washing and developing tube well with air compressor pump and engine for 8 (eight) hours continuous pumping per day with necessary arrangements for testing the yield in gallons per hour with 'V' notch including hire and labour charges for all tools and plants and scaffolding as required. |
| 26 | Collecting sample of water for bacteriological and chemical test from any depth at any time during execution of work including hire and labour charges for tools and plants and sterilising the equipments, paying all charges and fees, testing etc. complete in all respect as per direction. |
| 27 | Supplying, fitting and fixing Flat back urinal (half stall urinal) in white vitreous chinaware of approved make in position with brass screws on 75 mm X 75 mm X 75 mm wooden blocks complete. |
| 28 | Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor)(a) 25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-In-Charge. |
| 29 | Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction.(a) For works in foundation and upto roof of ground floor/upto 4 m(i) Tor steel/Mild Steel I. SAIL/TATA/RINL |
| 30 | Testing and commissioning of Scheme after completion of all work |
| 31 | 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. |
| 32 | Comprehensive 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) a) For 2 HP both for Submersible & Surface pump |
| 33 | GST 18% |
| 34 | W.W. CESS 1% Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 02, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedSep 09, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 5 daysSep 12, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 8 daysTender Documents
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