Tender For Construction And Installation Of 2 Nos. Drinking Water Solar Plant With Ir Purifilter And Submersible Pump Within Balabhut G.P Under Tufanganj-I Block. Activity Code-66536968
Tender Value
8.81 Lakhs
Estimated cost
Bid Submission
28 Jan 2023
0 days left
EMD
17623
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
balabhut → West Bengal
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Construction And Installation Of 2 Nos. Drinking Water Solar Plant With Ir Purifilter And Submersible Pump Within Balabhut G.P Under Tufanganj-I Block. Activity Code-66536968
BOQ
| Sl. No. | Item Description |
| 1 | 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, bailingDepth of excavation not exceeding 1.5m |
| 2 | Earth work in filling in foundation trenches or plinth with good earth in layers not exceeding 15cm including watering, ramming etc. layer by layer complete(a) With earth obtained from excavation of foundation. |
| 3 | 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. |
| 4 | Cement concrete with 30 mm down graded shingles excluding shuttering. N.B. Variety(a) 1:3:6 proportion. In ground floor |
| 5 | Cement concrete of Mix (1:1.5:3) M-20 with 20m m. down well-graded stone chips excluding shuttering and reinforcement.River Bazree |
| 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)(a)25 mm.to 30mm thick wooden shuttering as per. |
| 7 | 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 mII. JSW / JSPL / SHYAM / SRMB / BMASL / ELECROSTEEL / SSL In Ground Floor :- |
| 8 | Neat cement punning about 1.5mm thick in wall dado, window, sills, floor, drain etc. |
| 9 | 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.(a) For depth upto 150 mt for 50 mm dia tube well with top enlargement of 100 mm dia.(i) 50 mm dia. boring etc. |
| 10 | 100 mm dia. boring etc. |
| 11 | 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(i) 50 mm dia. |
| 12 | (ii) 100 mm dia.. |
| 13 | Supplying PVC strainer of approved make with adapter conforming toI.S.12818 specifications.(i) 50 mm dia. |
| 14 | Supplying, fitting and fixing steel cutter piece upto 450 mm long with sockets.(i) 80 mm dia. |
| 15 | Supply of long screw (150 mm long) of TATA make with sockets (TATA make) and jamnut. (i) 40 mm |
| 16 | Supplying P.V.C. water storage tank of approved quality with closed top with lid (Black) - Multilayer(a) 2000 litre capacity |
| 17 | Supplying, fitting and fixing heavy type bell mouth reducing socket.(i) 50 mm X 100 mm |
| 18 | Supplying,fitting and fixing check valve (horizontal) G.M. tested to 21 kg per sq. cm.(i) 50 mm |
| 19 | Supplying,fitting and fixing plug of approved make conforming to I.S. specification.(i) 50 mm |
| 20 | Supplying, fitting and fixing 300 mm M.S. housing clamp of approved quality. |
| 21 | 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.I) For structural members of specified sections weighing less than 22.5 Kg./m |
| 22 | 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(i) CPVC Pipes Class-2, SDR-13.5(a) 25 mm dia.From Storage Tank to Stand Post. |
| 23 | 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 mmm. |
| 24 | Priming one coat to timber or plastered or steel surface, with ready mixed primer of approved quality, including smoothening surface bu sand papering etc.On steel surface |
| 25 | Painting with best quality synthetic paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface if necessary.(i) Two coats(a) On Steel or other metal surface with super gloss (hi-gloss) |
| 26 | Supplying fixing commissioning and testing Solar Voltaic Module 335 WP 24 V5 nos.on existing iron frame structure each 2008 x 1002 x 35 mm Monocrystalline Silicon Solar cells laminated between sheet of Ethyline Vinyl Acilate(EVA) and high transmissivity 3 mm tempered glass. Confirming to IEC 61215 (Revised) specifications or equivalent National of International Standards. The power output of the module under STC should be a minimum of 335 W. The operating voltage corresponding to the power output mentioned above should be at least 57.0 Volts. The terminal box IP 65 Protection level on the module should have a provision for opening for replacing module. (Anchor / Panasonic / Tata / Adani make) |
| 27 | Supplying,Fitting ,Fixing & Installation of Iron Removing Filter Plant Capacity 1500 LPH.IR Media Filter.Working - Downflow,Max Flow Rate- 3 m3 / hr,Working Pressure- 1-3 kg / cm2,Size -14”X65”,Make - Pentair / Vili / others. (BIS Standards & Including 1 Year Warranty)olt. |
| 28 | Supply and fixing round 2-core 4 sq-mm PVC multi core FR wire for array connecting. |
| 29 | Supply and fixing MC4 connector for panel loop. |
| 30 | Earthing with 50 mm (2”) dia G.I. pipe 3.64 mm thick x 3 mts. Long and 1 x 4 SWG G.I. Wire (4 mts. Long) 13mm dia. X 80 mm long G.I. pipe protection (1 mtr. 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 & restoring the surface duly rammed.For soft soil. |
| 31 | Connecting the all equipment to earth busbar including GI (Hot Dip) wire of size as below on wall floor……………… as required and making connection to equipment with bolts, nuts, washers cable lugs as required and mending good damages No. 4 SWG. |
| 32 | Providing and fixing conductor made of 25 mm dia 300 mm long copper tube having single prong at top with 85 mm dia 3 mm thick copper base plate including holes etc. complete as required. |
| 33 | Supply, installation testing & lowering of 1.5 HP oil Solar submersible pump motor set complete having suitable discharge as per yield test of well. Submersible cable of 30 mtr 3-core 2.5 sq-mm cable with MOC bar chart and necessary Control panel and Starter as per manufacturer specification. (Mascot / Latteys / CRI / Kirloskar) |
| 34 | GST |
| 35 | Labour cess |
AI Tender Summary
Tender Timeline
Jan 21, 2023
11:30 IST
Tender Published
Tender notice published.
CompletedJan 28, 2023
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedJan 31, 2023
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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