Tender For Solar Water Tank With Filter At Talmoni Awc
Tender Value
3.96 Lakhs
Estimated cost
Bid Submission
29 Sep 2023
0 days left
EMD
8000
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
madhyapara → West Bengal
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Solar Water Tank With Filter At Talmoni Awc
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 27-Sep-2023 | DATE Corrigendum | Date | 29-Sep-2023 |
BOQ
| Sl. No. | Item Description |
| 1 | Supplying P.V.C. water storage tank of approved quality with closed top with lid (Black/Blue) - 3 Multilayer (d) 2000 litre capacity |
| 2 | Earth work in excavation for foundation trenches in all sorts of soil including removing spreading of staking the spoils within a lead of 75m as directed including trimming the side of trenches leveling, dressingand ramming the button, bailing |
| 3 | Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm. including watering and ramming etc. layer by layer complete. (Payment to be made on the basis of measurement of finished quantity of work)(a) With earth obtained from excavation of foundation. |
| 4 | Single brick flat soling of picked jhama bricks including ramming and dressing bed to proper level and fitting joints with powdered earth or local sand. |
| 5 | (I) Cement concrete with graded stone ballast (40 mm size excluding shuttering) (B) With N.B. Variety stone metal. |
| 6 | 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) |
| 7 | Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes. |
| 8 | Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups,binders etc. including supply of rods, 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 inter-section, complete as per drawing and direction.SAIL/TATA/RINL |
| 9 | Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface](ii) With 1:4 cement mortar (c) 10 mm thick plaster |
| 10 | Construction of circular soak well 2.5 metre deep in all types of sandy soils with drybrick work upto 1.6 metre from the bottom having 150 mm intermediate cement brickwork (1:4) band all round and cement brick work (1:4) upto 0.90 metre from top with20mm thick cement plastering (1:4) to inside face upto the depth of cement brickwork, 15mm thick cement plaster (1:4) on outer face from top of the well upto G.L.and 6 mm thick cement plaster (1:4) on top of the R.C.C. cover slab including fillingbottom 1.00 metre of inside of the well with brick metal (50 mm to 63 mm size)including R.C.C. cover slab of 100 mm thick with cement conc (1:1.5:3) with stonechips with necessary reinforcement and shuttering including one 560 mm dia. R.C.C.manhole cover (heavy type)of approved make supplied, fitted and fixed in the coverslab with necessary fittings, making nacessary arrangements for pipe connections,excavation of well including shoring, dewatering and removing the exess earth fromthe premises as per direction complete in all respect with all costs of labour andmaterials.With 250 mm thick dry brick work and 250 mm thick cement brick work (1:6) and1.00m inside dia. |
| 11 | Sl No-1. Supply of PVC pipes & fittings Schedule 80 (medium duty) conformingto ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I).i) 100 mm dia PVC (ASTMD) |
| 12 | ii) 50mm dia PVC (ASTMD) |
| 13 | (iii)40 mm dia PVC (ASTMD) |
| 14 | iv) 32 mm dia PVC (ASTMD) |
| 15 | v) 25 mm dia PVC (ASTMD) |
| 16 | vi) 15 mm dia PVC (ASTMD) |
| 17 | Sl No-3. Supplying PVC strainer of approved make with adapter conforming to I.S.12818 specifications. |
| 18 | Labour forboringoftubewellofrequireddiameterbywater jetsystem through any type of soil strata including hiring and labour charges for boring pipes, scaffolding,toolsand plantsasnecessary and takingthem outand lowering pipes, strainers, blind pipes etc, and fitting fixing the same complete including bucket washingand other incidentalworks inconnection.The tubewellshould have aminimum gap 50mmin between the outside of the tubewell pipe and the bore. (a)For depth upto150metre for 40mmdia tubewell with top enlargement of80mmdia.(i) 50 mm dia boring etc. |
| 19 | (ii) 100 mm dia boring etc. top enlargement. |
| 20 | Supplying high density polythene strainer of approved makewith adaptor confirming to I.S. specifications. (i) 50 mm dia.(3Nos @ 1.83M each) |
| 21 | Supplying fitting fixing steelcutterpiece upto450mmlong with sockets(i) 50mm dia. |
| 22 | Supplying PVC rigid pipes & fittings (medium duty) confirming to ASTMD1785 & threadede to matchwith GI-pipes as per IS:1239(Part-I)(i)100 x 50 mm dia reducing socket. |
| 23 | (II) 100 mm dia boring Whel cover. |
| 24 | (iii) 50mm / 6\"\" long plug cutter. |
| 25 | (iv) Whel cover clamp. |
| 26 | (v) Nipple 40mm (300mm long). |
| 27 | Supplying, fitting andfixing PVC pipes of approved makeof Schedule 80 (medium duty) conforming to ASTMD - 1785andthreaded to matchwith GIPipesas perIS : 1239(Part-I).with allnecessary accessories, specials viz. socket, bend, tee,union, cross, elbo, nipple, longscrew,reducingsocket,reducingtee, shortpieceetc. fittedwith holder bats clamps, including cutting pipes, making threads,fitting, fixing etc.completeinallrespect includingcost ofallnecessary fittingsas required,jointing materials andtwo coats of painting with approved paint in anyposition above ground. (Payment will bemade on thecentre line measurementsoftotalpipelineincludingallspecials.Noseparate payment will be made for accesories, specials. Payment for painting will be made seperately) (a) For Exposed Work PVC, Pipes 40 mm dia |
| 28 | Supplying,fittingandfixingbibcockorstop cock,(f)(i) PolytheneBibCock / Stop Cock (HD) with metal inlet (EMCO / ATLAS or equivalent) 15 mm |
| 29 | Supplying P.V.C.waterstorage tankof approved quality with closed top with lid (Black) - Multilayer,(d) 500 litre capacity |
| 30 | Labourfor hoisting plasticwaterstorage tank.,(ii)Above1500litre upto5000 litre capacity. (a) Upto 1st story from G.L. |
| 31 | Labourfor punching hole in plastic waterstorage tank upto 50 mm dia |
| 32 | Supplying, fitting and fixing G.I. cap at top,100 mm |
| 33 | Supplying, delivery & Erection of pre-fabricated M.S. Steel structure of 3.00 mtr. Height above G.L. for resting of 2000 LITRE. capacity H.D.P.E. water storage tank of approved brand capable of extreme weather conditions including wind thrust upto 100 KM/Hour with fixing of necessary MS ladder/railing and painting with appropriate weather coats includingall allied works as per approved drawing and direction of the E.I.C. |
| 34 | Supply, delivery & installation of 1 H.P. capacity Photovoltaic AC/DC submersible pump set (designed to use with GREEN ENERGY Power) in the New/existing bore-well /Tube well of approved brand (require to solar pump,solar controller,solar module/panel must be same company and same brand. (MAKE-AMRUT ENERGY / FALCON /IPAB/ LORENTZ) having discharge capacitynot less than 1000 Ltrs /hour at 40 Mtrs. head including supply of all necessary materials viz. required dia. column pipes etc. as specified of approved quality,labour etc. with all allied works as per direction of site In charge/ Engineer |
| 35 | Installation of pump, riser pipes, connecting rods, brass cylinder etc if required including supplying the required quantity spare parts of approved quality and fitting the same in position by engaging expert tube well mechanic & helper with necessary tools & plants after lowering ofsubmersible pump set. |
| 36 | Installation of Solar Photovoltatic array Panels as per standard & approved drawing which will grouted either ground based by construction of foundation concrete or integrated with the staging steel structure of water tank. The Solar Panels will then be connected to the Pump Controller which in turn will be connected to the pump as well as the level indicator of the water tank. |
| 37 | D.C wire submersible pump to VFD and VFD to solar panel connected each connection.2.5mm=30mtr |
| 38 | 1.5mm=10mtr |
| 39 | INSTALLATION OF IRON REMOVEL PLANT WITH FENCING WORK;Supply and installation of PURIFIRE SYSTEM (MODEL/make- DOLPHIN SAFE WATER or similar),CAPACITY 400LPH).Operation and maintenance of entire installations for 1 years ( axcept day to day operation ) a) cleaning of site,checking of valves and pipes, checking of electrical connections,twice in a month, b) Replacement of damaged valves ,bib cocks and eny other parts of all units as and when necessary,c) Repair / replacement of pumping machinery i.e controller ,wiring,switch. |
| 40 | Iron posts should be surrounded by fencing with iron nets or iron bars, with doors at the entrance. |
| 41 | Display board |
AI Tender Summary
Tender Timeline
Sep 27, 2023
11:30 IST
Tender Published
Tender notice published.
Completed
Sep 29, 2023
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
CompletedSep 29, 2023
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedOct 03, 2023
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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