Tender For Installation Of 100 Mm X 80 Mm Dia Drinking Water Tubewell Fitted With Submersible Pump, Installation Of Pvc Water Storage Tank With Ms Stand And Platform And Also Laying Of Pvc Pipe Line With 15 Nos Stand Post Within Ward No 09 Under
Tender Value
2.80 Lakhs
Estimated cost
Bid Submission
28 Jun 2023
0 days left
EMD
5617
Bank guarantee accepted
Document Fee
1404
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
sonamukhi → West Bengal
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Installation Of 100 Mm X 80 Mm Dia Drinking Water Tubewell Fitted With Submersible Pump, Installation Of Pvc Water Storage Tank With Ms Stand And Platform And Also Laying Of Pvc Pipe Line With 15 Nos Stand Post Within Ward No 09 Under Sonamukhi Muni Refer To Tender Documents
BOQ
| Sl. No. | Item Description |
| 1 | Trial boring of required dia. by water jet system through any type of soil strata for searching of water layer underground including sample collection(a) For depth upto 150 metre (i) 40 mm dia.etc. |
| 2 | Labour for boring tube well of required dia. by water jet system through any type of soil strata including hire and labour charges for boring pipes, scaffolding, tools and plants as necessary and taking out them and lowering pipes, strainers, blind pipe etc. and fitting and fixing the same complete including bucket washing and other incidental works in the connection. The tube well should have a minimum 50 mm gap in between the outside of the tubewell pipe and the bore.(e) For depth upto 150 metre for 80 mm dia. tube well wuth top enlargement of 150 mm dia. (i) 100 mm dia. boring etc. top enlargement |
| 3 | (ii) 80 mm dia. boring etc. |
| 4 | Packing the annular space between the outside of the tube well pipes & strainers and the bore with pea size washed gravel of approved quality having size from 2 mm to 5 mm or the size approved by the Engineer-incharge including cost of all materials labour and equipment complete. |
| 5 | Packing annular space between the outside of the housing pipe and the bore with puddled clay balls of approved size as per direction of the Engineer-in-charge with cost of all materials and labour complete |
| 6 | Supplying, fitting and fixing steel cutter piece upto 450 mm long with sockets. (i) 75 mm dia. |
| 7 | (A) Supply & delivery at site of UPVC pipe (CM) conforming to IS: 12818 -2010 (CIPET certified).(i)100 mm dia |
| 8 | (B) 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 Pipes80 mm dia |
| 9 | Supplying PVC strainer of approved make with adapter conforming to I.S.12818 specifications. (i) 100 mm dia. |
| 10 | (ii) 80 mm dia. |
| 11 | Single Phase Submersible Pump Controller (Microprocessor Based)Without Water Level Control.Supply and delivery of direct on line ( DOL) strater panel board conforming to ISl3947 and IEC 947 of suitable HP rating for operation in 230V (+10%) AC, single phase, 50HZ(+5yo) comprising of ammeter, voltmeter, thermal overload relay,2 pole magnetic contactor, under voltage protection, indicating lamp, capacitors, on/off push buttons including 5 way connector, wiring with l/1.5 sq. mm PVC insulated copper wire, powder coated vermin proof box of following capacities:- (ii) 2 H.P. (Relay Range ll-18 Amp.) |
| 12 | Single Phase Submersible Pump set A Per Latest BIS (Without Panel Board) Supqly and delivery of clear water verticat wet type submersible pump suitable for borewell conforming to IS : 8034 ( and as amended thereaiter ) with standard tuOC fo. potable clear cold water and BEE 3 Star Rated.capable of discharging noted M\"/h. against head of water column. The pump shall be directly coupled with a continuous rated2- pole suitable wet type vertical squinel cage induction Toto. conforming to IS : 9253 (and as amended thereafter ), suitable for operation in A-C Single phases 220Y,50H2 (category B motor) ; Pump should be selected as per required of Q & H.. The pump should be selected on best efficiency points.\"Any changes in this parameter will be treated for selection of different pump series. The pump should be lSl Marked.. The pump should be as per latest BlS.. Preferably selected with tess no. of stages.. Sample graph is attached for ready refer Minimum Bore well 100 mmdia., 2 HP, 7 stage, 34 meter head, 9 m3 / Hour discharge, 50 mm NRV size |
| 13 | Supplying, fitting and fixing 2.5 sq.mm flat type water proof cable etc |
| 14 | Supplying fitting and fixing G.I cap at top |
| 15 | 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) (i) Using column pipe 50 mm dia |
| 16 | (b) (i) Long Bend (90 Degree) 40 mm dia |
| 17 | (c)(i) Reducing socket (50 mm x 40 mm ) |
| 18 | (ii) Reducing socket (100 mm x 80 mm ) |
| 19 | Supplying P.V.C. water storage tank of approved quality with closed top with lid (Black) - Multilayer(b) 1000 litre capacity |
| 20 | Labour for punching hole in plastic water storage tank upto 50 mm dia |
| 21 | Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete.(a) Depth of excavation not exceeding 1,500 mm |
| 22 | Supplying and laying Polythene Sheet (150gm / sq.m.) over damp proof course or below flooring or roof terracing or in foundation or in foundation trenches |
| 23 | Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes.(d) With local hard black stone variety chips (crusher broken) |
| 24 | 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) (When the height of a particular floor is more than 4 m the equivalent floor height shall be taken as 4 m and extra for works beyond the initial 4 m ht. shall be allowed under 12 (e) for every 4 m or part thereof)(a) 25 mm to 30 mm shuttering without staging in foundation |
| 25 | M.S. structural works in columns, beams etc. with simple rolled structural members (e.g. joists, angle, channel sections conforming to IS: 226, IS: 808 & SP (6)- 1964 connected to one another with bracket, gussets, cleats as per design, direction of Engineer-incharge complete including cutting to requisite shape and length, fabrication with necessary bolting, metal arc welding conforming to IS: 816- 1969 & IS: 1995 using electrodes of approved make and brand conforming to IS:814- 2004, haulage, hoisting and erection all complete. The rate includes the cost of rolled steel section, consumables such as electrodes, gas and hire charge of all tools and plants and labour required for the work including all incidental chages such as electricity charges, labour insurance charges etc. Payment to be made on the basis of calculated weight of structural members only in finished work as per IS specified weight. Payment for gusset, bracket, cleat, rivets, bolts and nuts may be make by adding the actual weight of such items with the weight of finished structural members or 7% of weight for finished structural members weighing not less than 22.5 Kg. / m. or 15 % of weight for finished structal members weighing less than 22.5 Kg. / m. may be increased allow for bracket, cleat, rivet, bolts and nuts etc. and no seperate payment being made for these items, as per direction of Engineer In Charge. The rates are considered for a height of erection 8m. / 2nd floor level from the ground. Add 1.5% extra over the rate for each additional floor or 4m. beyond initiial 8m. or part thereof.III) For built up sections / srtuctural members of specified sections weighing not less than 22.5 Kg./m |
| 26 | Supplying, fitting and fixing PVC pipes of approved make of Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). 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, making threads,fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials and two coats of painting with approved paint 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. Payment for painting will be made seperately)(a) For Exposed WorkPVC Pipes(i) 15 mm dia |
| 27 | (ii) 20 mm dia |
| 28 | (iii) 25 mm dia |
| 29 | (iv) 32 mm dia |
| 30 | (iv) 40 mm dia |
| 31 | upply of Chlorinated Polyvinyl Chloride (CPVC) pipes & fittingsconforming to IS-15778: 2007(Q) Ball Valve. (ii) 25 mm dia |
| 32 | (ii) 20 mm dia |
| 33 | Supplying, fitting and fixing bib cock or stop cock. (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 |
| 34 | GST @ 18 % |
| 35 | Labour Cess @ 1 % |
AI Tender Summary
Tender Timeline
Jun 19, 2023
11:30 IST
Tender Published
Tender notice published.
CompletedJun 28, 2023
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedJun 30, 2023
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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