Re-Drilling Installation And Development Of Govt Owned And Operated Tube Well Of 350 X 200 Mm Nb Upto 90 Mtr Depth With Internal Wiring Repairing Of Pump House Pipe Line And Necessary Supply Of Nashipur Iii Dtw 333 M Scheme At Bhagwangola Ii Block
Tender Value
29.68 Lakhs
Estimated cost
Bid Submission
27 Mar 2023
0 days left
EMD
60000
Bank guarantee accepted
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Ref. Documents
Non-refundable
Tender Type
Online
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Competition Type
NCB
Bidding Type
Tender
Location / State
bhagwangola → West Bengal
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Not Available
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Not Available
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Address
Project Description
Re-Drilling Installation And Development Of Govt Owned And Operated Tube Well Of 350 X 200 Mm Nb Upto 90 Mtr Depth With Internal Wiring Repairing Of Pump House Pipe Line And Necessary Supply Of Nashipur Iii Dtw 333 M Scheme At Bhagwangola Ii Block
BOQ
| Sl. No. | Item Description |
| 1 | Drilling work: Drilling of bore hole 55.88cmdia. thought any kind of soil by adopting any method of drilling (by Direct or Reverse circulation rotary rig) upto required depth including digging trenches and pits. all complete |
| 2 | Up to 30 metes below G.L. |
| 3 | Beyond 30 metres andupto 60mt |
| 4 | Beyond 60 metres andupto 90mt |
| 5 | Beyond 90 metres andupto 120mt |
| 6 | Labour charges for lowering of ERW pipes,strainers, blank pipe etc. and fitting , fixing and jointingof tube well assembly at site by the welding in a manner as will be specifed by the Engineer-In-Charge. |
| 7 | 200 mm NB Bottom Plug |
| 8 | 200 mm NB Sloted Pipe |
| 9 | 200 mm NB Blank Pipe |
| 10 | 350 mm NB Housing Pipe |
| 11 | Supplying, fitting,fixing including fabrication with required materials ( I.S.-2800 part-I with latest amendments ) as directed by the Engineer-In-Charge and lowering in position etc |
| 12 | 10 mm thick (350X200 mm) M.S. NB reducer of approved quality including socket. |
| 13 | MS Center guide (consisting of 3 nos. 6 mm thick, 50 mm wide, not less than 600 mm longand 125 mm rise of arch)of approved size and quality |
| 14 | M.S. Top cap of suitable size (8 mm thick and approved quality for covering top of housing pipe of 350 mm NB (Top cap will be tackwelded with housing pipe at 4 points 90 part) |
| 15 | 100 mm width X 12 mm thick socket / rings made from M.S. flats by rollingprocess and double butt welding for jointing 350 mm NB pipes |
| 16 | 75 mm widthX 10 mm thick sockets / rings made from M.S. flats by rolling process and double butt welding for jointing 200 mm NB blank / sloted pipes |
| 17 | Supply of approved quality pea shaped gravel of 2 mm to 4 mm size and gravel treatment of Tube well including screening washing cleaning etc. of the gravels at site complete as per direction ofEngineer-In-Charge.i. For sites within 4 Km from all weather metal road |
| 18 | Development of tubewell in accordance with IS: 2800 (part 1)and IS: 11189 to establish maximum rate of usable water yieldwithout sand conent beyond permissible limit with requiredcapacity of compressor ( about 200 psi, 375 cfm Aircompressor,actual psi and cfm depend on tube well headconditions), running the compressor for required time till well isfully developed and followed by development of tube well byover puming with 15% to 25% higher discharge than expecteddischarge of tube well capacity Vertical Trubine pump andcarrying out step-drawdown test, yield test, verticality test etc as per prescribed method all complete including hire & labourcharges of compressor, tools & accessories etc. all as perrequirement and direction of Engineer -In - Charge. i) Depth up to 120 mtr. |
| 19 | Making slots of 75 mm X 1.60 mm size with a minimum clearance of 4.70 mm in between two adjacent slots over the outer surface of 200 mm NB ERW pipes (to be issued departmentally) in 10 (ten) rows (each row consisting of 96 slots) per metre length of ERW pipe with a clearance of 25 mm in between two rows as per drawing and specification including smoothening the edges after slotting, cost of transportation of ERW pipes from Departmental Store to Workshop and back to drilling site, loading, unloading and carrying by head-load where necessary both ways, all complete |
| 20 | Mobilization chages for transporting up site including loading unloading of all plants machineries and equipments required for drilling development and testing of Tube Wells and also cost of construction temporaryroads over field and /or cuverts, repairing existing roads over and/ or culverts, repairing existing roads over and / or culverts all complete carrying materials on head carts or boats as the case may be:- For sites with in 4km from all weather metal road. |
| 21 | Electrologging of bore hole of different dia tubewell for locating water bearing strata and saline aquifer, if any, after conducting relevant geographical tests. All test reports, compiled data and raw data sheets should be submitted to the Engineer-in-Charge ( Cost is inclusive of all charges for equipments, labour, data aquisitioon & compilation of data sheets as per direction of the Engineer-in-Charge |
| 22 | Pump House & Pipe line work: Earthwork in excavation of foundation trenches or drains in all sorts of soil (including mixed soil but excluding laterite and sand stone) including removing, spreading or stacking the spoils, as directed & including trimming the sides of trenches, leveling, dressing & ramming the bottoms bailing or pumping out of water etc. as required complete.a) Depth of excavation not exceeding 1.5 meter.Lead upto 75 meter. |
| 23 | Earthwork in excavation of field trenchesas per designed sections & alignment for laying of pipelines (PVC,RCC,ACP etc.) upto a depth of 1500 mm in all sorts of soil including removing, spreading or stacking the spoils, as directed & including trimming the sides of trenches, leveling, dressing & ramming the bottom as required complete |
| 24 | Earthwork in filling in foundation trenches or plinth with goodearth in layers not exceeding 150 mm including watering & ramming etc. layer by layer complete a) With earth obtained from excavation of foundation |
| 25 | Earthwork in filling in trenches after laying pipelines (PVC,RCC,ACP etc.)with good earth obtained from excavation of field trenches in layers not exceeding 225mm including watering & ramming etc. layer by layer complete (payment will be made on the basis of measurement of finished quantity of work). |
| 26 | Filling in foundation or plinth by fine sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity) |
| 27 | Single brick flat soling of picked jhama bricks including ramming & dressing bed to proper level and filling joints with powered earth or local sand. |
| 28 | Ordinary Cement concrete(1:2:4) with graded stone chips (20mm nominal size) excluding shuttering & reinforcement if any, in ground floor as per relevant IS codea) Pakur Variety . |
| 29 | Brick work in cement mortar(1:6) with 1st class bricks including raking out joints, scaffolding and other incidental works etc. complete. |
| 30 | a) In foundation & plinth. |
| 31 | b ) In superstructure |
| 32 | 25 mm. thick damp proof with cement concrete (1:1.5:3) (with graded stone aggregate 10 mm. normal size) and painting the top surface with a coat of bitumen [VG.40 ] using 1.7 kg. per sq.m. including heating the bitumen and cost and carriage of all materials complete. [Bitument to be supplied by the Agency] |
| 33 | 12.5 cm thick 1st class brick work in cement mortar(1:4) in ground floor including scaffolding, raking out joints etc complete. |
| 34 | Hire &labour charges for shuttering with centering & necessary staging upto 4 meter using approved stout props & thick hard wood planks of approved thickness with required bracing for concrete slab beams, columns, lintels, curved or straight including fitting, fixing striking out after completion of works (upto roof of ground floor) 25mm to 30mm thick wooden shuttering. |
| 35 | Reinforcement for reinforced concrete work in all sorts of structure including distribution bar, stirrups, binders etc. including supply of rods, lintels, straightening of bend bars excluding coil bars & removalof loose rust (if necessary) cutting to requisite length, hooking bending to correct shape placing in proper position & binding with 1.626mm (16 SWG) black annealed wire at every enter sectioncomplete as per drawing & direction including cost of wire upto 1st floor level.ii) For Tor steel.@ 1.2% steel will be required of cement concrete .a) JSW/JSPL/SHYAM/SRMB |
| 36 | Cement concrete in foundation, floor and all sorts of RCC works with approved graded stone chips (20mm size) excluding shuttering & reinforcement if any, in ground floor .(a) 1:1.5:3proportion. |
| 37 | M.S or W.I. ornamental grill of approved design joints continuously welded wwwith M.S. W.I. flats Bar for windows , railings etc. fitted andfixed with necessary screws and lugs in ground floor Grill weighing above 12 kg/ sqm. Up to 16 kg/ sqm.. |
| 38 | M.S. Gate of jail type as per approved design made of strong M.S. frame work intermediate stiffners and round / sq. bars or angles. M.S. sheet ( not less than 14 gauge ) gussets,clit etc. including rievetting, bolting, welding locking and hanging arrangement, fitting & fixing complete as per direction of E.I.C. |
| 39 | Plaster (to wall, floor, ceiling etc.) with sand cement mortar including rounding off or chamfering corners as directed & raking out joint or roughing of concrete surface including throating, nosing 7 drip course as necessary at ground floor. |
| 40 | With (1:6) cement mortar 20mm thick plaster |
| 41 | With (1:4) cement morter 10 mm th. Plaster |
| 42 | ASF stone in floor ,dado,staircase etc. with cement concrete (4:2:1) with stone chips laid in panels as directed with topping made with ordinary white cement (as necessary) and marble dust (1:2) including smooth finishing and rounding off corners including racking out joints or roughening of concrete surface and application of cement slurrybefore flooring works using cement @ 1.75 kg/ sqm. Including all materials and labour 25 mm th. |
| 43 | Neat cement punning about 1.5mm thick in wall, dedo, floor drain, door & window sill etc. complete. |
| 44 | Applying decorative cement based paint of approved quality after preparing the surface including scraping the same thoroughly (plastered or concrete surface) as per manufacturer\"s specification In G.L. ( two coats) |
| 45 | Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc. |
| 46 | Painting with best quality synthetic enamel paint of approved make & brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface if necessary On steel or other metal surface |
| 47 | Labour charges for fitting. fixing M.S. Special bend with 160 mm X 200 mm. dia. P.V.C. reducer with the help of flanged tail-piece by joining P.V.C. end of tail-piece and 160 mm. end of reducer with coupler and flanged end of tailpiece and special bend with rubber insertion, nuts and bolts complete |
| 48 | Laying of P.V.C. pipes of different diameters within field trenches in curve / straight line using P.V.C. fittings, viz. Bend, Tee, Reducer etc. and making leak-proof joints with couplers after roughening the surface with wire brush and emery paper and applying solvent cement (The rate is inclusive of transport of pipes, fittings and solvent cement to be supplied by Deptt.) all complete as per direction of Engineer-in-Charge. |
| 49 | (i) 200 mm dia PVC pipe. |
| 50 | (ii) 140 mm dia PVC pipe. |
| 51 | Labour charges for fitting and fixing 200mmx200mmx160 mm , 140mmx140mmx160mm, 110 mm X 110 mm X 160 mm PVC Tee with 150mm dia. M.S. extension piece by using PVC tail piece |
| 52 | Labour charges for fitting fixing 160mm dia. PVC riser pipe with 150 mm dia. M.S. 90 degree bend by using PVC tail piece |
| 53 | Labour charges for fitting & fixing of 150 mm dia Alfa-Alfa/NTP valve with 160 mm dia PVC riser pipe with the help of flanged PVC tail piece by joining PVC end of tail piece and riser pipe with coupler and flanged end of tail piece and Alfa-Alfa valve with rubber insertion, nuts and bolts etc. |
| 54 | Patch/Doubling works complete with M.S. plate including welding, gas cutting, fitting, fixing complete. |
| 55 | (b) Gas cutting to required size upto 8 mm thick M.S. plate , M.S. channel angel etc. including labour charges , hire charges for all tools and plants |
| 56 | (c ) Electric welding charges of upto 8 mm M.S. plate M.S. channels etc. and other member of the barge including hiring charges of all tools and plants. |
| 57 | Dismantling the existing G.I./M.S. Delivery Pipe lineconnection between the existing D.C./Surge Tank/Tripod Set& Tube Well assembly viz Sluice valve, Bend, Surge Tank/Distribution Chamber/Tripod Set Connection pipe etc.and disconnection of delivery side viz. Special bend etc. all complete as per direction of the E.I.C. and stacking all. |
| 58 | Labour 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. |
| 59 | (i)(a) 150 mm. dia. ERW pipe/M.S pipe Delivery pipe |
| 60 | 150mm. dia. C.I. sluice valve. |
| 61 | 50 mm. dia. ERW pipe 90° return bend, both end flanged including supplying and fixing wooden block |
| 62 | Labour for hoisting and placing in proper position (up to 1st floor level) departmental R.S. joists, channels, angles. Tees, plates etc. including fitting and fixing same with bolts and nuts, if necessary (but excluding cost of such bolts and nuts) |
| 63 | Installation / Erection of SurgeTank / Shore manifold (to be supplied from Deptt. free of cost) over a rigid base of Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) of Pakur variety of 1250 mm X 1250 mm X 150 mm. over a single layer of brick flat soling and embedding the legs of the surge tank/shore manifold within the concrete base including cost of all materials and labour and as per direction of Engineer-in-Charge. |
| 64 | Testing of pipe line system against leakage by filling the D.C. with water and supplying water through the entire pipe line network for at least 4 (four ) hours including hiring and transport of suitable generator, pump, tools & plants, fuel & lubricants, installation of the pump, connecting the same with pipe line network, making necessary electrical connection and dimantling all these after completion of test- all complete as per direction. |
| 65 | Sign Board: Earth work in excavation of foundation trenche 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. Depth of excavation not exceeding 1,500 mm |
| 66 | Earthwork in filling in foundation trenches or plinth with goodearth in layers not exceeding 150 mm including watering & ramming etc. layer by layer complete. With earth obtained from excavation of foundation |
| 67 | Single brick flat soling of picked jhama bricks including ramming & dressing bed to proper level and filling joints with powered earth or local sand. |
| 68 | Ordinary Cement concrete(1:2:4) with graded stone chips (20mm nominal size) excluding shuttering & reinforcement if any, in ground floor as per relevant IS codea) Pakur Variety |
| 69 | Supplying, fitting & fixing of G.I. Pipes of TATA make bifurcating at end point within concrete block with all necessary accessories, special viz. socket, bend, tee, union, cross, elbow, nipple etc titled with holder bats complete in all respect including cost of all necessary fittings as required, joining materials and two coats of painting with approved paint in any position above ground a) 50 mm dia(ii) Medium quality. |
| 70 | Supplying 1.5mm thick M.S. sheet fitted and fixed on one or both faces of M.S./ W.I. gate etc. with point welding at not more than 150mm apart complete in all respect as per design including cost of allabour and materials |
| 71 | M.S. structural works in columns, beams etc. with simple rolled structural members (e.g. joists, angle, channel sections conforming to IS:808 & SP(6) -1964 connnected to one another eith bracket, gussets, cleats as per design , directionof Engineer-in-Charge complete including cutting to requisite shape and length , fabrication with necessary boiling, metal arc welding conforming to IS:814-2004, haulage hoisting and erection all complete. The rate includes the cost of rolled steel section consumables such as clectrodes, gas and hire charge of all tools and plants and labour required for the work including all incidental charges such as electricity charge, labour insurance charges etc. For structural members of specified sections weighing less than 22.5 kg/m. Structural frame should be made with minimum 25mm X 25mm X 5mm th M.S angles with necessary joints |
| 72 | Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surface by sand papering etc. |
| 73 | Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary:(b) On steel or other metal surface With super gloss (hi-gloss) - (iv) Two coats (with any shade except white) |
| 74 | Painting block letters or digits in Black Japan or any approved paint as per direction |
| 75 | (a) Size above 2.5 cm. and upto 4 cm. |
| 76 | (b) Size above4 cm. and upto 5 cm. |
| 77 | ELECTRICAL WIRING Supplying and fitting, fixing of E.I. Danger board on wall. (a) 20 cm x 30 cm |
| 78 | Meter loop connection with 1.1 K.v. Gr. 3.5 core 14 core 10 Sqmm to 50 Sqmm p.v.C./ XLPE insulated & sheathed and armoured Aluminium/Copper Cable from Meter to incomming TPN Main Switch/Terminal (Brand: Gloster/Havells/Finolex) (a) ForDHTW/MDTW/RLI Scheme (i) 25sqmm 3.5 coreAlluminium cable |
| 79 | Earthing with 50 mm ( 2” ) dia. G I pipe 3.64 mm thick X 3.04 mtrs. ( 10 ft. ) long and 1x 4 SWG G.I. (Hot Dip) wire ( 4 mtrs. long) 13 mm dia x 80mm. long G.I. bolts double nuts and double washers including supplying and fitting 15 mm. dia. G.I. pipe protection( 1 mtr. long ) to be filled with bitumen , partly under the ground level and partly above the ground level driven to an average depth of 3.65 m below the ground level and restoring the surface duly. a) By ISI -Medium G.I. Pipe |
| 80 | Supplying and fixing earth bushbar of galvanized (Hot Dip) M.S. flat 5 mm x 6 mm on wall having clearance of 6 mm from wall including providing lled holes on the bushbar complete with G.I. bolts , nuts , washers , spacing insulators etc. as required for tapping |
| 81 | Connecting the equipments to earth bushbar including supplying and fixing G.I (Hot Dip) wire of size as below on wall / floor with staples buried inside wall / floor as required and making connection to equipment with bolts , nuts , washers , cable lugs etc. as required and mending good all damages (i) Solid G.I. wire(iii) No. 8 SWG |
| 82 | Distribution wiring in 1.1 KV single core stranded FR PVC insulated & unshealhed copper wire (Brand approved by EIC) in 20 mm size PVC rigid conduit \"FR\" ( Precision make ) including necessary fittings as required a) 2 x 84/0.3 (6 sqmm) +1 x 56/.03(4 sq mm) ECC |
| 83 | Distribution wiring in 1.1 KV grade 2 x 22 / 0.30 ( 1.5 sq. mm ) single core stranded ‘ FR ’ PVC insulated and unsheathed copper wire ( Brand approved by EIC ) in suitable size PVC casing capping ( precision make ) with 1 x 22 / 0.30 ( 1.5 sq mm ) single core stranded ‘FR ’ PVC insulated and unsheathed copper wire for ECC including necessary PVC clips ,fittings etc. to light / fan / call bell point with piano key type switch ( Anchor make ) fixed on sheet metal fabricated switch board with Perspex / Bakelite top cover on wall including necessary connection and making earthing attachment and mending good damages to building works ( PVC casing capping and switch board both on surface ) b) Average run 5 meter. |
| 84 | Distribution wiring in 1.1 KV grade 2 x 22 / 0.30 ( 1.5 sq. mm ) single core stranded ‘ FR ’ PVC insulated and unsheathed single core standard copper wire ( Brand approved by EIC ) in suitable size PVC casing capping ( precision make ) with 1 x 20 / 0.30 ( 1.5 sq mm ) single core stranded ‘FR ’ PVC insulated and unsheathed copper wire for ECC including necessary PVC clips , fittings etc. to 5 A 3 Pin flush type plug socket with piano key type switch ( Anchor make ) fixed on sheet metal fabricated CRC MS switch board with Perspex / Bakelite ( wall matching colour) top cover of 3 mm th. Flushed in wall by housing the board after cutting brick wall including necessary connection making earthing attachment , painting and mending good damages to building works ( PVC casing capping and switch board on both surface ) a) On Board |
| 85 | Distribution wiring in 1.1 KV single core stranded \"FR\" PVC insulated & unshealhed copper wire (Brand approved by EIC) in 20 mm size PVC rigid conduct \"FR\" ( Precision make ) including necessary fittings as required a) 2 x36/0.3 (2.5 sqmm) +1 x22/.03(1.5 sq mm) ECC (Domestic Main Switch Loop Connection from Pump Controller to Domestic Main Switch) |
| 86 | Fitting & fixing of Pump Controller (20 HP capacity) of size 950 mm x1000 mm x 450 mm over iron legs (600 mm height) on floor with 150 mm thick Cement Concrete (4:2:1) block and making necessary connection with the electrical cables as per direction of the E.I.C. (excluding cost of Cement Concrete) |
| 87 | Supplying, fitting & fixing 350 mm x 250 mm x 25 mm size Wooden plank on wall (for lifting & fixing of electrical equipments as necessary on the plank) |
| 88 | Supplying, Fixingangular batten holder ( Anchor) on 75 mm dia PVC round block / round bakelite on Wall/ceiling |
| 89 | Supplying ,Fitting and fixing bulk head light fitting (Havells make ) with die cast aluminium housing and frosted glass on wall/ceiling including supplying and fitting 8 Watt CFL/100Watt. GLS lamp complete set |
| 90 | Supply and fixing of 230 / 250 volts grade clear lamps 100 watts ( Philips ) |
| 91 | Finishing the end of following XPLE/PVC armoured cables by crimping method including supply and fixing solderless socket (Dowels make) tapes, anticorrosive paste & joining materials 4 core 16 sqmm cable. |
| 92 | Insulation testing of internal wiring of Pump House/Kiosk Box including wiring of electric Motor & other anciary equipments by means of Megger |
| 93 | M.S. structural works in columns , beams etc. with simple rolled structural members (e.g. joists, angle, channel sections conforming to IS:808 & SP(6)-1964 connected to one another with bracket, gusets, cleats as per design, direction of Engineer-in-Charge 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 elctrodes, gas and hire charges of all tools and plants and labour required for the work including all incidental charges such as electricuty charges, labour insurance charges etc. Note:M.S. frame for lifting, fixing of Starter/Main Switch/Pump Controlleretc. made with minimum 40 mm X 40 mm x 5 mm M.S. angles and or 25 mm x 5 mm M.S. flats with necessary screwing & holes arrangements of minimum 750 mm 500 mm of size with priming and painting Minimum clearance from wall should be 75 mm.(i) For structural members of specified sections weighing less than 22.5 kg/m |
| 94 | Transportation of submersible Electro Motor pumping set along with other accessories and equipments including bend , sluice valve , column pipes , etc. from Sub-Divisional store to worksite including loading at the lifting point and unloading at the delivery point including necessary headloadupto 100 m. at both end A) Carraiage by road a) distanceupto 50 kms i) 100/150/200 cubic meter per hour capacity electro motorpumping set with column pipes and accessories etc.full set) |
| 95 | Installation of submercible electro motor pumping set of following capacity by using necessary requisite tools and plants by lowering the same within the tubewell housing pipe upto the following depth as per direction by fitting , fixing column pipes and other accessories , fixtures with necessary nuts , bolts , and washers and suspending the entire assembly of pump set vertically byfixing the same supported by MS clamps over the top of housing pipe , binding the motor cable with each column pipes and drawing cable upto pump controller /starter point including opening out of the top cap of housing pipe of the tube well and testing of motor both in loading as well as in unloaded condition before and after installation of the same (The rate is inclusive of hiring charges of tools and plants.) (i) Length of pump assembly not exceeding 18 meter length |
| 96 | Jointing water proof cable with the leads of the motor including soldering with requisite water proof insulation and proper jointing compound /valcanized rubber tape so that prope water proof insulation is assured. |
| 97 | Drawing submersible cable of motor and pump in 32 mm dia. G.I. conduit 18 SWG upto pump controller making necessary connection and also drawing 8 SWGG.I wire for earthing attachment by f cutting / laying on the floor and mending good damages |
| 98 | Supplying, fitting & fixing of M.S. plate of size 40 cm x 40 cm, thickness 6 mm, consisting of two equal halves (40cm x 20 cm), placed over Housing Pipe of HDTW/ MDTW to rest the supporting clamps, with semi circular hole of 170 mm dia. at centre including locking arrangement between the two halves on both sides, including fitting, fixing of 40 mm dia. G.I. bend by making a hole on plate for passing submersible cable smoothly and complete in all respect. |
| 99 | Supplying, fitting & fixing G.I. pipe of TATA make with all neceaary acessories specials, viz. socket bend, tee union, cross elbow, nipple, longscrew, reducing socket, reducing tee, short piece etc, fittde with holder bats clamps, including cutting pipes , making threads, lifting, 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. ( No seperate payment will be made for accessories, specials) 32 mm dia medium quality. |
| 100 | Supply, fitting and fixing of 150 mm heavy duty supporting clamps in two halves made of MS flat for holding 150 mm NBcolumn pipe , thickness of the clamp 12 mm width of the clamp 150 mm , extended length of the arm 200 mm , space between rows 100 mm , space between bolts in a row 75 mm,equally spaced from the centre line of the arm , dia of bolt 16 mm . The gap between the arms of clamp and pipe assembly before tightening should be between 6 mm to 10 mm . Two rows of bolts of 2 nos. in each row of 16 mm size shall be provided on either side of the clamp , in other words there will be all together 4 rows of bolts with the provision of 8 nos. ofbolts with nuts and with springs and flat washer.[Rate taken from CE-1] |
| 101 | Fixing only 63 amp. 500 volts T.P.N.I.C. Main switch ( to be supplied Departmentally ) on iron leg on wall as per direction of the EIC |
| 102 | Supplying and fitting and fixing 250 volts 16 amp. D.P. Iron clad Main Switch of approved make with rewire able type fuses on live sides and neutral linked on iron leg on wall as per direction (Havels make.) |
| 103 | Supplying and fitting and fixing sheet metal ( 16 SWG ) panel box on iron frame on wall including earthing attachment and painting as required with hinged front door ( Dimension of box:-500 mm x 150 mm )suitable for 450 v , 63 Amp. Equipmen |
| 104 | Fixing Ammeter / Voltmeter with necessary screws and other fixing materials including making holeswhere necessary and making connection |
| 105 | Supllying and fitting fixing of indicatormodular type lamp. |
| 106 | Supplying and fitting , fixing the following at site |
| 107 | A ) 20 mm x 50 mm nuts and bolts having standard thread ( TATA or approved make ) or 16 mm x 75 mm nuts and bolts |
| 108 | B ) 150 mm dia rubber insertion of 5 mm th. As per I.S 638-1965 with standard 8 nos. drilled holes ( equally spaced ) |
| 109 | Supply of 90 MS short bend made from 150 mm (NB ) single black steel tube ( Medium ) wall th. 4.8 mm manufactured by means electro resistance welding . Both end welded with standard flange of th. 16 mm OD 285 mm with 8 nos. equally spaced 16 mm dia hole ERW pipe should be conformed to IS 1239 ( Part –I ) / 1990 with latest amendment. As per IS 1239(part-II)/1992 & IS 6392/1971 |
| 110 | Fitting, fixing of 150 mm dia 90 MS short bend both end flanged ( to be supplied Departmentally ) |
| 111 | Labour charges or 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 & bolts etc. maintaining proper alignment and level-all complete as per direction of E.I.C. |
| 112 | (i)(a) 150mm dia E.R.W pipe |
| 113 | (ii)150mm. dia. C.I. sluice valve. |
| 114 | SUPPLY WORK: Supply of ISI marked 350 mm NBS steel E.R.W Grade Fe - 410 Conforming to IS:4270/2001 with latest amendments plain end with 8mm. Thick, 68.57 Kg/m (each pipe shall be approx. 6.0mtr. In length) |
| 115 | Supply of 150 mm (NB) M.S.ERWColumn pipe 3 mtr. Longone end screwed and other end welded with non standaredMS flanged (pipe are ISI marked-IS:1239, Galv-IS 4736 (BOTTOM) |
| 116 | Supply & delivery of ISI marked IS: 8034 bare submersible pump with motor of 20 HP discharge 150-115 m3/hr, 20-35 m head 150 mm outlet (350 mm) |
| 117 | Supply & delivery of 3C Flat water proof Cu. Cables ISI marked-IS 694d) 3C x 6.0 Sqmm |
| 118 | Supply and delivery of 20 HPMotor controllers comprising Oil immersed /Air break starters with heavy duty power contactors with auto switch and timer, MCB & SPP and ISI marked 100A Main Switch ,Capacitor, Ammeter (0-100A) & Voltmeter (0-500v) conforming to IS 1248 |
| 119 | Supply and delivery of Sluice with hand wheel, ISI marked, IS: 14846150 mm Dia |
| 120 | Supply and delivery of Alfa Alfa Valve(nipple type) with hand wheel 01 no. for 04 nos. valve(As per approved. Existing drawing) |
| 121 | Supplying of UPVC pipes (class-I) IS: 4985/2000 certification marked with latest amendments lvorycoloured end plane, along with one matching coupler / socket (class-II ) duly IS: 10124/ 1988 marked and required solvent cement duly IS: 14182/1994 marked for each pipe. Length of eatch straight pipes 6 meters with tolerance (+) 10 mm upto the destination point inclusive of all charges. |
| 122 | i) 200 mm dia (class-I) nomialthikness 2.9mm to 3.4mm |
| 123 | ii)160 mm dia (class-II) nomialthikness 2.3mm to 2.8mm |
| 124 | iii)140 mm dia (class-I) nomialthikness 2.0mm to 2.4mm |
| 125 | Supplying of UPVC coupler (class-I) IS: 10124 ( part I&II) / 1988 withlatest amendments upto the destination point inclusive of all charges. |
| 126 | i) 200 mm dia ( class-II) |
| 127 | ii) 160 mm dia ( class-II) |
| 128 | iii) 140 mm dia ( class-II) |
| 129 | Supplying of UPVC equal Tee ( Class-II) IS:10124 (part-5)/ 1988 with latest amendments upto the destination point inclusive of all charges. |
| 130 | i) 200 mm dia ( class-II) |
| 131 | iv) 160 mm dia flanged tail piece |
| 132 | iii) 140 mm dia ( class-II) |
| 133 | Supplying of UPVC bend (class-II) IS: 10124 (part-8) / 1988 with latest amentsupto the destination point inclusive of all charges. |
| 134 | i) 200 mm dia 90 bend |
| 135 | ii) 140 mm dia 90 bend |
| 136 | ii) 140 mm dia 60 bend |
| 137 | vi) 200mm dia 60 bend |
| 138 | Supplying for reducer comprising of two straight reducer IS: 10124 (part-8) / 1988 with latest amendments upto the destination point inclusive of all charges. |
| 139 | i) 200x160 mm dia UPVC reducer |
| 140 | ii) 200x140 mm dia UPVC reducer |
| 141 | iii) 140x160 mm dia UPVC reducer |
| 142 | Supplying of end cap (class-III) IS: 10124 (part-4) / 1988 with latest amendments upto the destination point inclusive of all charges. |
| 143 | i) 140 mm dia |
| 144 | ii) 200 mm dia |
| 145 | Supply of 150 mm dia 12 mm thick with 8 nos. PCD holes MS flange |
| 146 | Supply of solvent cement (havy bodied) |
| 147 | Supply of rubber insertion 5 mm thick with proper reinforcemet two ply conforming to IS: 638/79 withISI marked with latest Amdt. Suitable for raised surface of MS flange as IS: 6392/71 ( Table-511 & 17) |
| 148 | i) 200 mm dia |
| 149 | ii) 150 mm dia |
| 150 | Supply of 20x50x65 mm Nut & Bolts (TATA Make) |
| 151 | Supply of MS Surge tank as per drawing (Annexure-H) the body of which made of 3mm thick MS sheet and top and bottom cover are made of 5 mm MS sheet welded with the body and strenghthen with rib etc. All joint must be electrically welded to a leak-proof condition and joint must be capable of withstanding pressure of 50 PSI. The Surge tank should be fitted with all accessories as specified in the drawing. Entire Surge Tank is to be painted both inside and outside over a coat of priming. |
| 152 | Supply of 150 mm dia MS special type Z bend from MS ERW pipe both end flanged welded pipes as per IS:1239 and flanges IS:6392/71, Table-17 |
| 153 | Extra rate allowed over scheduled rate forpump houseof HDTW considering remote places away from town @ 3% for item no. 14 to 29 and 43 to 50 |
| 154 | Extra rate allowed over scheduled rate for pipe line of HDTW considering remote places away from town @ 4% for item no. 30 to 40 except item no. 36 |
| 155 | Add 5% on electical item from item no. 51 to 83 except 52,60,61,64,66,67,68,69,70,71, 72,73,74,80,81,82,83 for Murshidabad District |
| 156 | Add GST @ 18% on item no. 1 to 83, 103, 104, 105 |
| 157 | Add CESS @ 1% on item no. 1 to 83, 1103, 104, 105, 106 |
AI Tender Summary
Tender Timeline
Mar 07, 2023
11:30 IST
Tender Published
Tender notice published.
CompletedMar 27, 2023
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedMar 29, 2023
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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