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| 1 | Drilling work: Drilling of bore hole 55.88 cm dia. 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.N.B. a) The rates are inclusive of all reaming operations in case of Direct circulation rig.b) In case the bore hole in decided to be abandoned by the competent authority due to non-availability of suitable thickness of aquifer capable of yielding desire discharge, the payment of abandoned bore hole shall be made (i) at 100% of of the rates in case of drilling by Reverse Circulation Rig and(ii) at 50% of the rates in case of drilling by Direct Circulation Rig.c) Measurment will be taken below ground level taking ground level as zero for payment. |
| 2 | Up to 30 metes below G.L. |
| 3 | Beyond 30 metres and upto 60 mtr |
| 4 | Beyond 60 metres and upto 90 mtr |
| 5 | Beyond 90 metres and upto 120 mtr |
| 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 long and 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 tack welded with housing pipe at 4 points 90 part) |
| 15 | 100 mm width X 12 mm thick socket / rings made from M.S. flats by rolling process 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 gravel for use as peak in tubewell of 2 mm to 4 mm. size (as per IS:4097) for gravel treatment of tubewell including screening, washing, cleaning etc. of the gravels at the site, all complete as per direction of the Engineer-in-charge.ii) For site at any district of West Bengal upto 180 km distance from quarry. |
| 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 temporary roads 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 | Add GST @ 18% on item no. 1 to 8 |
| 23 | Add cess @ 1% on item no. 1 to 9 |
| 24 | Pump House : 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. |
| 25 | Earthwork in filling in foundation trenches or plinth with good earth in layers not exceeding 150 mm including watering & ramming etc. layer by layer complete a) With earth obtained from excavation of foundation |
| 26 | Dismantling R.C.C floor,roof,beams etc including cutting rods and removing rubbish as directed within a lead of 75m including stacking of steel bars. a) In ground floor including roof. |
| 27 | Dismantling all types of masonry excepting cement concrete plain or reinforced, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m.a) In ground floor including roof. |
| 28 | Striping of wornout plaster and raking out joint of walls ,celling, etc upto any height and in any floor including removing rubbish and stacking as directed. |
| 29 | Dismantling artificial stone flooring upto 50 mm. thick by carefully chiselling without damaging the base and removing rubbish as directed within a lead of 75 m. |
| 30 | Single brick flat soling of picked jhama bricks including ramming & dressing bed to proper level and filling joints with powered earth or local sand. |
| 31 | 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 code a) Pakur Variety . |
| 32 | Brick work with 1st class bricks in cementmortar (1:6) |
| 33 | b ) In superstructure |
| 34 | 12.5 cm thick 1st class brick work in cement mortar(1:4) in ground floor including scaffolding, raking out joints etc complete. |
| 35 | 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) |
| 36 | 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. |
| 37 | 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) 1:1.5:3 proportion |
| 38 | 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. |
| 39 | With (1:6) cement mortar 20mm thick plaster |
| 40 | With (1:6) cement mortar 15 mm thick plaster |
| 41 | With (1:4) cement morter 10 mm th. Plaster |
| 42 | Neat cement punning about 1.5mm thick in wall,dado,window sill,floor etc.NOTE:Cement 0.152 cu.m per100 sq.m. |
| 43 | 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 slurry before flooring works using cement @ 1.75 kg/ sqm. Including all materials and labour 25 mm th. |
| 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 | M.S. or W.I. ornamental grill of approved design joints continuously welded with M.S,W.I. flats, bar for windows, railings etc. fitted and fixed with necessary screws and lugs in ground floor . Grill weighing above 16 Kg./sq.mtr |
| 46 | 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 all labour and materials. |
| 47 | Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc. |
| 48 | 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 |
| 49 | Supplying, fitting & fixing UPVC pipes A- Type and fittings conforming to IS:13592-1992 with all necessary clamps nails, including making holes in walls, floor etc. cutting trenches in any soil through masonry concrete structures etc if necessary and mending good damages including joining with jointing materails (Spun Yarn, Valamoid / Bitumen / M-Seal etc) complete.(i) 75 mm. Dia. |
| 50 | Extra rate allowed over scheduled rate for construction of pump house of HDTW considering remote places away from town @3% from item no. 11 to 32 except item no. 11, 12, 13, 14, 15, 16 |
| 51 | Add GST @ 18% on item no. 11 to 33 |
| 52 | Add Cess @ 1% on item no. 11 to 34 |
| 53 | Pipe Line 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 with in a lead of 75 m. as directed trimming the sides of trenches, leveling, dressing and ramming the bottoms, bailing or pumping out of water etc. as required complete. Depth of excavation not exceeding 1.5 metre (not required shoring) |
| 54 | Earth work in exavation of field trenches as per designed section &alignment for laying of pipe lines (PVC,RCC,ACP etc)upto a depth of 1500 mm in all sorts of soils including removing ,spreading or stracking extra earth as directrd. The item includesnecessary trimming of side trenches levelling, dressing and ramming the bottom as required complete |
| 55 | Earthwork in filling in foundation trenches or plinth with good earth in layers not exceeding 150 mm including watering & ramming etc. layer by layer complete a) With earth obtained from excavation of foundation |
| 56 | Earthwork in filling in tranches after laying pipe lines (PVC,RCC,ACP etc.)with good earth obtained from exavation of field trenches in layer 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) |
| 57 | Dismantling all types of masonry excepting cement concrete plain or reinforced, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. |
| 58 | Single brick flat soling of picked jhama bricks including ramming & dressing bed to proper level and filling joints with powered earth or local sand. |
| 59 | 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 code a) Pakur Variety . |
| 60 | Brick work with 1st class bricks in cementmortar (1:6) including raking out joints, scaffolding and other incidental works etc. complete. |
| 61 | a) In foundation & plinth. |
| 62 | 125 mm. thick brick work with 1st classbricks in cement mortar (1:4) including raking out joints, scaffolding and other incidental works etc. complete. |
| 63 | 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. |
| 64 | With (1:6) cement mortar 20mm thick plaster |
| 65 | With (1:6) cement morter 15 mm th. Plaster |
| 66 | Neat cement punning about 1.5mm thick in wall,dado,window sill,floor etc.NOTE:Cement 0.152 cu.m per100 sq.m. |
| 67 | Jointing plain end of 300 mm / 200 mm / 150 mm. dia. M.S. special bend from surge tanks / shore manifold with underground R.C.C. pipe lines of 450mm. / 300mm. / 225 mm. dia. by jamming with cement concrete (1:2:4) with 10 mm. down stone chips mixed with approved water proofing compound (5% by weight of cement) of adequate thickness to provide a leak proof joint including carrying the special bend from departmental store to site, curing etc. as per direction of Engineer-in-Charge. |
| 68 | 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. |
| 69 | 200 mm dia. |
| 70 | 140 mm dia. |
| 71 | Labour charges for fitting and fixing 200mmx200mmx 160 mm , 140mmx140mmx160mm, 110 mm X 110 mm X 160 mm PVC Tee with 150mm dia. M.S. extension piece by using PVC tail piece. |
| 72 | Taking out the condemned 150 mm dia NTP/TP/Alfa-Alfa valve from 150 mm dia M.S./G.I. pipe of existing spout chamber by careful chiseling with least disturbance to the existing system of structure upto required limit and fitting fixing of new one with 150 mm dia M.S.G.I. pipe in proper position of spout chamber using havoc zinc jute so as to damage and returning back the condemned materials at store as per direction of the E.I.C. |
| 73 | Labour charges for fitting fixing 160mm dia. PVC riser pipe with 150 mm dia. M.S. 90 degree bend by using PVC tail piece |
| 74 | Labour charges for fitting and fixing 150 mm dia Alfa-Alfa valve/ NTP valve with 160 mm dia class-II UPVC riser pipe with the help of flanged PVC tail piece by joining the PVC end of Tail piece and riser pipe with coupler and flanged end of tail piece and flap valve with rubber insertion, nuts and bolts etc. complete. |
| 75 | Dismantling the existing G.I. / M.S. Delivery Pipe line connection 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. |
| 76 | Removing of Chokage due to sludge, mud, sand or any other forign materials deposition from the underground 450 /300 / 225/ 150 mm dia. R.C.C. Pipe Line with split bamboo,wire brush, coir rope etc. along with suitable cleaning agent as necessary as per direction of E.I.C. (This item includes cost of earth cutting & back filling of trenches and required materials for cleaning but excluding the cost for taking out 1 full length of RCC Pipe by dismantling of 2 nos. of Collars & re-fitting the RCC pipe with new two nos. collar).i) for 225 mm dia R.C.C. pipe. |
| 77 | 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.(Delivery connection) |
| 78 | i) 150 mm. dia. ERW pipe/MS pipe. |
| 79 | (ii) 150 mm. dia. ERW pipe 90° return bend, both end flanged including supplying and fixing wooden block |
| 80 | (iii)150mm. dia. C.I. sluice valve. |
| 81 | (iv) 80 mm dia 3m long G.I pipe with one end flanged. |
| 82 | 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. |
| 83 | Gas cutting to required size of upto 8mm thick MS plate, NSC channel etc. Including labour charges, hire charges for all tools & plants. |
| 84 | Welding in M.S. structural works gas or Electrica)Tack Weld b)Continuous Weld |
| 85 | Add extra rate @ 3% for remote location for item no. 36 to 58 except item no. 36,37,38,39,40,55,56,57,58 |
| 86 | Add GST @ 18% for item no. 36 to 59 |
| 87 | Add cess @ 1% for item no. 36 to 60 |
| 88 | Sign Board: Supplying, fitting and fixing including transportation of sign board for identifying the exact location of MINI RLI scheme (one at road side and other at site) the board will be made 3 mm thick MS plate of size 300 mm x 600 mm and fitted and fixed on 50 mm GI Pipe of IS 1239/90 (part-1) including cutting, welding and writting of both sides of Sign board. Base - Yellow, and words - Red. Both bottom end of the stands pipe will be grouted in 1:2:4 CC on a single brick flat soling. This will include one materials and labour complete as per drawing and direction of E.I.C. |
| 89 | Add GST @ 18% on item no. 58 |
| 90 | Add Cess @ 1% on item no.58 to 59 |
| 91 | Electrical Wiring: 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 |
| 92 | 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 by fixing 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( a) 100/150/200 cubic meter per hour capacity electro motor pumping set.(ii) Length of pump assembly not exceeding 18 meter length |
| 93 | 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. |
| 94 | Laying only cable upto 50 sqmm through existing RCC/Hume/GI pipe/ Open masonry trench for single,2,3,3.5 & 4 Core. |
| 95 | 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. |
| 96 | Supplying and fixing earth bush bar of galvanized M.S. flat 25 mmx 6 mm on wall having clearance of 6 mm from wall including providing drilled holes ( on bush bar ) about 3 cm. apart complete with G.I. bolts , nuts , washers , etc. as required for tapping. |
| 97 | 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 |
| 98 | Fitting & fixing of Pump Controller (12.5 HP to 25 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) iii) Above 15 HP & UPto 20 HP |
| 99 | Supplying and fitting , fixing of E.I. Danger board ( 20 cm x 30 cm ) on wall of pump house as per direction of EIC |
| 100 | Meter loop connection with 1.1 K.v. Gr. 3% core 14 core 10 Sqmm to 50 Sq mm.p.v.C.! XLPE insulated & sheathed and armoured Aluminium/Copper Cable from Meter to incomming TPN Main Switch 1 Terminal. (Brand: Gloster/Havells/Finolex)b) For 25sqmm 3.5 Alluminium cable |
| 101 | Wiring in 1.1 KV grade 2x 36 / 0.3 ( 2.5 sq mm ) + 1x 22 / 0.30 ( 1.5 sq mm ) single core stranded ‘ FR ’ PVC insulated and unsheathed copper wire ( approved make ) in suitable size PVC casing capping ( precision make ) including necessary PVC clips,fittings etc. from main switch to meter and join box. |
| 102 | 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 ( approved make ) 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 ) Average run 5 meter. |
| 103 | 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 ( approved make ) 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 ) On board |
| 104 | Supplying ,Fitting and fixing bulk head light fitting (Havels make ) with die cast aluminium housing & frosted glass on wall/ceiling including supplying and fitting 8 watt CFL / 100 WattGLS Lamp complete set |
| 105 | Supply and fixing of 230 / 250 volts grade clear lamps 100 watts ( Philips ) |
| 106 | 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 |
| 107 | Supllying and fitting fixing of indicator lamp. |
| 108 | Supplying and fitting , fixing bakelie Kit Kat 16 Amps. Switch. |
| 109 | Fitting , fixing of 150 mm dia 900 MS short bend both end flanged ( to be supplied Departmentally) |
| 110 | Supplying & fixing medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required.(b) 32 mm dia |
| 111 | Add extra rate @5% on item No. 65 to 84 except item no. 66,67,69,72,74,79,83 for Murshidabad district |
| 112 | Add GST @ 18% on item no. 65 to 85 |
| 113 | Add Cess @ 1% on item no. 65 to 86 |
| 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 ISI marked 200 mm NB Steel E.R.W Pipe Grade Fe - 410 Conforming to IS:4270/2001 with latest amendments plain end with 6.4 mm Thick, 33.1 kg/m.(each pipe shall be approx. 6.0mtr. In length)NOTE: 12 mtr. (2 nos.) 200 mm ERW will be supplied from Departmental store. |
| 116 | Galv. M.S. Column pipe, ISI marked - 1239, Galv- IS 4736 : |
| 117 | Supply & delivery of 150 mm (NB) Galvanized M.S. Column pipe 3 mtr. Long (BOTTOM) as Per ISI marked-1239, Galv- IS 4736 |
| 118 | Supply and delivery of 150 mm (NB) Galvanized M.S. Column pipe 3 mtr. Long (TOP) as Per ISI marked-1239, Galv- IS 4736 |
| 119 | Supply and delivery of 150 mm (NB) Galvanized M.S. Column pipe 3 mtr. Long (MIDDLE) as Per ISI marked-1239, Galv- IS 4736 |
| 120 | Galv. M.S. Flanged pipe ISI marked-IS:1239, Galv-IS4736150 mm dia (4.8 mm) |
| 121 | GI. Holding Clamp- IS 1239, Galv- IS4736a) 150 mm dia |
| 122 | 150 mm dia 90º G.I bend both ends flanged ISI marked, IS-1239, Galv-IS 4736 (4.8mm) |
| 123 | Submersible pump sets, lSI marked- as per IS : 8034 for PUMP and IS: 9283 for MOTOR (read with latest amendment for all IS) [150-115 m3/hr, 17-28 m] (20 HP) 150 mm outlet (350mm) |
| 124 | 3C Flat water proof CU.cables lSI marked-IS 694d) 3C X 6.0 Sq.mm |
| 125 | MOTOR CONTROLLER, IS: 60947 20 HP 3Ø Electromagnetic Star-Delta motor controller with 4 pole heavy dyty power contractor, single phasing preventer and normal protective features, MCB, indicators, push buttons, Ammeter & Voltmeter, all in IP54 enclosure of min 16swg. CR sheet steel, 10 tank process powder coat painted and as per technical specification. |
| 126 | Supply and delivery of 150 mm dia C.I. Sluice valve with hand wheel, ISI marked, IS: 14846 |
| 127 | Supply and delivery of 150 mm (Type-C) Alfa Alfa Valve(nipple type) with hand wheel 01 no. for 04 nos. valve(As per approved. Existing drawing) |
| 128 | Rubber Insertion( for raised surface of Flange as per IS-6392)150mm.dia ( Table -5) |
| 129 | Supply of 20x50x65 mm Nut & Bolts (TATA Make) |
| 130 | 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. |
| 131 | i) 200 mm dia (class-I) |
| 132 | ii)140 mm dia (class-I) |
| 133 | iii)160 mm dia (class-II) |
| 134 | Supplying of UPVC Flanged Tail Piece ( Class-II) IS:10124 (part-5)/ 1988 with latest amendments upto the destination point inclusive of all charges. |
| 135 | i) 160 mm dia flanged tail piece Please Enable Macros to View BoQ information |
