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| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 21-04-2020 | Date Extended | Date | 07-05-2020 |
| Name of Work: Construction of Railway Under Bridge (RUB) near Ambedkar Circle, Rani Bazar, Bikaner | |||||
|---|---|---|---|---|---|
| Sl.No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Dismantling of flexible pavements and disposal of dismantled materials upto a lead of 100 m, stacking serviceable and unserviceable materials separately as per Technical Specification Clause 202 By Manual Means .\nBituminous Courses | BI01010001010000000000000515BI0100001113 | 60 | Cum |
| 2 | 1.01 | Dismantling of flexible pavements and disposal of dismantled materials upto a lead of 100 m, stacking serviceable and unserviceable materials separately as per Technical Specification Clause 202 By Manual Means \nGranular Courses | BI01010001010000000000000515BI0100001114 | 120 | Cum |
| 3 | 2 | Dismantling of Cement Concrete Pavements as per Technical Specification Clause 202.Dismantling of cement concrete pavements by mechanical means using pneumatic tools breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials upto a lead of 1000 m, stacking serviceable and unserviceable materials separately | BI01010001010000000000000515BI0100001115 | 336 | Cum |
| 4 | 3 | Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing,removal of stumpsand other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and back filling in trenches with excavated suitable material. Ordinary soil Upto 3m depth | 4314 | CUM | |
| 5 | 3.01 | Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing,removal of stumpsand other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and back filling in trenches with excavated suitable material. Ordinary soil Upto 3 m to 6 m depth | 1498 | Cum | |
| 6 | 4 | Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter. All kinds of soils | 1134 | Cum | |
| 7 | 5 | Carriage of Earth sand lime Morum sluge, Building rubbish Etc.incl.loading unloading up to lead of 5 km. | 6328 | Cum | |
| 8 | 6 | Providing and laying in position cement concrete including curing compaction etc. of specified grade excluding the cost of centering and shuttering - All up to plinth level M10 grade Nominal Mix 1: 3: 6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size). | 577 | Cum | |
| 9 | 7 | Providing and laying in position Ready mix concrete manufactured in fully automatic Batching Plant and transported to site in transit mixer for having continous agitated mixer, manufactured as per approved mix design of specified grade of RCC work including pumping of R.M.C. from transit mixer to site of laying , exculding the cost of centering, shuttering and reinforcement with all lead and lift including cost of admixtures in recommended portion as per IS 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer in charge . All works upto floor Five floor Level M20 grade Design Mix by using min 400 Kg of cement per cum of concrete Providing M-35 grade concrete by using min. 428 kg of cement per cum instead of M-20 grade design mix. | 605 | Cum | |
| 10 | 8 | Centering and Shuttering with plywood or steel sheets including strutting , propping bracing both ways and removal of formwork for foundation , footings, strap beam, raft , bases of columns etc. | 651 | Sqm | |
| 11 | 9 | Centering & shuttering with plywood or steel sheets including strutting, propping bracing both ways with steel props and removal of formwork for upto floor five level for : Walls (any thickness) including attached pilasters, buttresses plinth and string course. | 3970 | Sqm | |
| 12 | 10 | Providing and laying in position specified grade of cement concrete for all RCC structural elements upto plinth level including curing, compaction , finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plasticizer( if required) excluding the cost of centering, shuttering and reinforcement. M20 grade Nominal Mix/Design Mix | 240 | Cum | |
| 13 | 11 | Providing and laying in position specified grade of cement concrete for RCC structural elements upto floor five level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plasticizer (if required ) excluding the cost of centering, shuttering and reinforcement for Walls (any thickness) including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. M20 grade Nominal Mix/Design Mix | 297 | Cum | |
| 14 | 12 | Fillling in foundation trenches as per drawing and technical specification Clause 305.3.9 Sand filling | 100 | Cum | |
| 15 | 13 | Construction of un-reinforced, dowel jointed at expansion and construction joint only, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade), coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibrators with required machinery and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, dowel bars, near approaches to bridge/culvert and construction joints, admixtures as approved curing of concrete slabs for 14-days using curing compound (where specified) and water finishing to lines and grade as per drawing and Technical Specification Clause 1501 | 747 | Cum | |
| 16 | 14 | Backfilling behind abutment, wing wall and return wall complete as per drawings & technical specification Clause 1204.3.8 Granular material | 380 | Cum | |
| 17 | 15 | Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting (height upto 10 m) , fixing in position and applying a priming coat of approved steel primer all complete: | 16000 | Kg | |
| 18 | 16 | Steel work in built up tubular trusses including cutting, hoisting ( height upto 10 m)fixing in position and applying a priming coat of approved steel primer, welded and bolted including special shaped washers etc. complete. Hot finished seamless type tubes | 10000 | Kg | |
| 19 | 17 | Providing and Laying of Interlocking Concrete Blcok Pavements having thickness 60 mm as per drawing and Technical Specification Clause 1504 Category B Denated Only two side like I,Z,T, Shape etc. as per IRC 63:2004 | 80 | Sqm | |
| 20 | 18 | Add extra for Coloured block in Ordinary Cement on item no. 6.7.3 | 80 | Sqm | |
| 21 | 19 | Providing corrugated G.I. sheet roofing including vertical / curved surface fixed with poymer coated J or L hooks, bolts and nuts 8mm diameter with bitumen and G.I. limpet washers filled with shite lead and including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (upto any pitch in horizontal /vertical or curved surfaces) excluding the cost of purlins, rafters, rafters and trusses and including cutting to size and shape whenever required. 0.80 mm thick.with zinc coating not less than 27 gm/m2 | 1250 | Sqm | |
| 22 | 20 | Providing ridges or hips of width 600 mm overall with plain GI sheet fixed with GI, J or L-hooks, bolts and nuts 8mm dia GI limpet and bitumen washers complete : 0.80 mm thick. | 125 | Mtr | |
| 23 | 21 | Painting exterior surface of Wall with 100% acrylic exterior paint of approved brand and manufacture to give an even shade with two or more coats including sand papering, prime coat, making smooth surface with cement based putty etc complete in all respect . On New work. | 1552 | Sqm | |
| 24 | 22 | Construction of tubewell up to 100m depth and above to accomodate housing and assembly pipe in all types ofalluvium strata by rotay drilling method with \"code of practice for construction and testing of tubewells (IS:2800 (Part-II) : 1991 and IS:2800 (Part-II) :1979 both amended up to date) with supply of bail plug if necessary.The work will not include cost of housing pipe and strainer pipe assembly cost, gravel and development work. Work would be deemed completed only after obtaining sound free water during pumping.250 mm nominal bore | 150 | Mtr | |
| 25 | 23 | Construction of Recharge Shaft in filter pit including Earth work Excavation , lifting excavted earth with all lift and 50m lead and centering & shuttering evenever required. Diameter 900 mm | 2 | Each | |
| 26 | 24 | Supply & fixing Pre-cast RCC Rinngs at the mouth of recharge shaft of M20 mix with 40 mm thickness Diameter 900 mm | 2 | Each | |
| 27 | 25 | Supply of strainer pipes made of ERW M.S. black pipe ISI mark of following sizes at the site of work including required size of slotting as per IS:8110-1985. 250 mm Nominal Bore. | 150 | Mtr | |
| 28 | 26 | Supply and lowering vent air pipe 63mm dia rigid PVC pipe(IS 4985) mark class II (4kg per cm2 ) with required all necessary fittings including perforation of 3 to 5 mm size all around the pipe at a distance of 180 to 220mm in zig zag fashion and making air vent at top complete as per direction of Engineer incharge. | 150 | Mtr | |
| 29 | 27 | Supply & lying River-gravels of following sizes in recharge shaft, filter pit after screening & washing from kachha shift without deduction of voids Size 9 to 12 mm | 20 | Cum | |
| 30 | 27.01 | Size 3 to 5 mm | 20 | Cum | |
| 31 | 28 | Supply & laying of clean, clear sharp river sand of size 1 to 2mm coarse, without deduction of voids. | 20 | Cum | |
| 32 | 29 | Construction of Man hole, in all types of soil inner size 1.5 x 1.2 M, with, 300/345mm thick masonry in CM 1:6, 10 Cm. thick cement concrete 1:5:10 in foundation, 20mm thick inside plaster in CM 1:6, finished with floating neat cement, 50 mm thick M-15 grade C.C. flooring making channels, 80 mm thick stone slab covering with 40 mm thick M-15 grade C.C. flooring, 38 Kg. C.I. cover with frame of 450mm dia, earthwork etc. complete including disposal of surplus earth within 50 mtr. lead as per design : Depth upto 1.5mtr | 2 | Each | |
| 33 | 30 | Construction of chamber in all type of soil with 230/300 mm thick masonry in Cm 1:6 m 100mm thick C.C. 1:5:10 in foundation, 20mm thick insider plaster in Cm 1:6, finished with floating neat cement, 50mm thick M-15 grade C.C. flooring , earthwork etc. complete as per design including disposal of surplus earth within a lead of 50 mtr\n.-do- size 450 x 450mm upto depth of 0.5m & 15Kg CI cover with frame | 2 | Each | |
| 34 | 31 | Providing and laying in position cement concrete including curing compaction etc. of specified grade excluding the cost of centering and shuttering - All up to plinth level M20 grade Nominal Mix 1: 1.5: 3 (1 cement : 1.5 coarse sand : 3graded stone aggregate 20mm nominal size). | 30 | cum | |
| 35 | 32 | Centering and Shuttering with plywood or steel sheets including strutting, propping bracing both ways and removal of formwork for foundation , footings, strap beam, raft , bases of columns etc. | 100 | Sqm | |
| 36 | 33 | Brick work with F.P.S. bricks of class designation 75 in foundation and plinth in: Cement Mortar 1:6 (1-Cement:6-coarse sand). | 50 | Cum | |
| 37 | 34 | Brick work with F.P.S. bricks of class designation 75 in superstructure above plinth level upto floor V level in all shapes and sizes in : Cement Mortar 1:6 (1-Cement:6-coarse sand). | 20 | Cum | |
| 38 | 35 | Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finished: 20 mm thick. | 100 | Sqm | |
| 39 | 36 | Providing and laying reinforced cement concrete pipe NP3 for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 1106. 600 mm dia | 50 | Rmt | |
| 40 | 37 | Providing and fixing steel gate grating and grills made of angles, tees,square bars or other flats black pipe with holdfast and fittings complete as per design and drawing including cutting welding and fabrication with priming coat of red oxide. | 1000 | Kg. | |
| 41 | 38 | Providing & fixing ms sheet single leaf door shutters in angle iron frame 35x35x5 mm suitablly diagonally braced with 25x3mm flat iron above and below lock rail of size 50x5 mm beading extra includingall fittings,as per direction of engg. incharge but excluding coat of chokhats including two coats of anti corrasive red oxide primer paint. MS sheet 18 SWG | 2 | Sqm | |
| 42 | 39 | Providing and fabricating reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding (including cost of binding wire) all complete up to floor Five level. Thermo-mechanically Treated bars (Conforming of relevent IS code) | 277478 | Kg | |
| 43 | 40 | Providing and fixing of Reinforced Ferro cement Drain cover designed for class 'A'& AA\" loading duly marked on cover with adequate steel reinforcement having thickness 75 mm to 150 mm anti- corrosive bitumen painted M.S. plate Rim and on M.S. lifting hooks admixture like plasticizer bond improving compound shrinkage resistance compound abrasion resistant complete as per approved design etc. SPAN STANDARD SIZE 701 to 1200 mm 1500x600mm AA class loading | 520 | Sqm | |
| 44 | 41 | P&F rigid PVC Pipe (IS:4985 mark) class II(4 Kg. /Cm2.) approved quality /make including joining the pipe with solvent cement rubber ring and lubricant 160mm dia | 100 | Mtr | |
| 45 | 42 | P&F rigid PVC pipe fittings (IS: 4985 mark) of approved quality /make including joining the pipe with solvent cement rubber ring and lubricant:\nCoupler160mm dia | 15 | No. | |
| 46 | 42.01 | Bend 87.5 160mm dia | 10 | No. | |
| 47 | 43 | Providing weepholes in brick masonry/stone masonry, \nplain/reinforced concrete abutment, wing wall, return wall with 100 mm dia AC pipe extending through the full width of the structures with slope of 1(V):20(H) towards drawing face complete as per drawing and technical specification Clauses 614, 709, 1204.3.7 | 500 | No. | |
| 48 | 44 | Providing and erecting direction and place identification retro- reflectorised sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3, fixed over aluminium sheeting, 1.5 mm thick with area not exceeding 0.9 sqm supported on a mild steel single angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 450 x 450 x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701 | 10 | Sqm | |
| 49 | 45 | Supply of ‘L’ type Bollard made out of 1.25 mm thick M.S. sheet height 134 cm, welded in circular type ring section having upper dia 15 cm. and lower dia 21 cm with another attachment of 15x15 cm circular section with 15 cm. face plate and hold fast at bottom, whole body is processed in white stoving enamel and red reflective 3 hands, each of 7.5 cm end one reflective sheet of 15 cm. dia provided to it complete in all respect. | 6 | Each | |
| 50 | 46 | Supplying of Cat's Eye made of aluminium alloy size 75x100x22 mm haing 21 biconvex lenses embedded in circular disk of ABS plastic on each side | 350 | Each | |
| 51 | 47 | Marking Centre line and stop lines etc. on road as per IRC pattern with thermoplastic paint of approved quality and make with 8% glass beads laid on the road surface at temperature 160oC with a special applicator machine complete with labour material and traffic diversion arrangements. | 155 | Sqm | |
| 52 | 48 | Casting, Suppling and transproting up to the bridge site within 50m, pre cast RCC boxes, slabs, ballast retainer, bed block etc of Reinforced concrete in M-35 design mix etc as per approved drawing & specification with Contractor own labour, materials, equipments such as sand, cement, water 6mm to 20 mm well graded machine crushed stone aggregate, plasticizers required if any including machine mixing of all gradients, placing, mechnical vibrating, curing etc and providing erecting and dismantling of staging, shutterine, centering, formwork and providing AC/PVC pipes of approved size for weep holes/drain pipe at spacing as decided by the engineer in charges and handling with all leads, left depth, ascent, descent, octori, royalty and other taxes etc including crossing of track, nallah/streams or any other obstruction etc complete as per instruction of Engineer in charge Note:- (i) The payment of steel used will be made separately under relevand USSOR item. (ii) The rates of item includes the cost of mixed design also. (iii) The rates of item includes the cost of cement also. | 652 | Cum | |
| 53 | 49 | Placement of Pre cast RCC Segmental Box with the help of road crane at desired location, carefully by lifting and packing method during traffic and power block with all contractor labour tools and material, crane, machinery, preparation of surface as directed by engineer, including filling of joints by epoxy mortar and laying of required sand including cost of epoxy and sand including all material and labour tools plants, machinery etc. with all lead and lift. | 1630 | Mtr | |
| 54 | 50 | Appling two coates of truncated inhibited cement slurry coating as per patent no. 109784/67 of CERI. Karaikudi to avoid corrosion of steel reinforcement with contractors all labour, inhibitor solution of approved make, materials, tools and plants, handling/rehandling lead lift, stacking the coated bars at a nominated place includiuding preparation of drying platform. The payment for cement will be made separately under relevant USSOR ITEM. | 1581 | Pre Qtl | |
| 55 | 51 | Dismantling of existing BG/MG track including trap point of single rail/ 3 rail panel of 90R/52 Kg with PRC & other type sleepers of density M+7 including fitting & Fastenings & Removal of ballast/ soil complete including cutting of rails as required as directed by engineer in charge with Hack saw blade including stacking of relesed material viz rail, sleeper, fitting and fastening in systematic manner as per direction as per Engineer in charge all lead lift, ascent, crossing of track or any other obstruction as a complete job.Nothing shall be paid extra on any account. | 200 | Per MTR track | |
| 56 | 52 | Picking of stone ballast from existing track(Screening leading up to 40m and stacking at nominated area by making plot with all lead including contractors own tools, labour etc complete. 8% shrinkage allowance shall be deduted from gross quantity. The removal of ballast shall be commenced with lifting of track under suitable speed restriction. | 448 | Cum | |
| 57 | 53 | Laying and linking of BG/MG track in curve/ Strainght over bridges and approaches with all type of rails and sleepers ( Mixed gauge sleepers if required) with M+4 to M+7 density drilling of holes etc. under traffic block and keeping the track parameters with in limits for safe passage of train as per direction of engineer in charge at site | 200 | Per MTR track | |
| 58 | 54 | Providing 2nd , 3nd (2nos.) packing including proper surfacing, aligning, squaring of sleepers, gauging correction at longitudinal and corss level, packing boxing & dressing of ballast as per latest, CE circluar & IRPW manual (amended up to date)\n2 nd packing | 500 | Per MTR track packing | |
| 59 | 54.01 | Providing 2nd , 3nd (2nos.) packing including proper surfacing, aligning, squaring of sleepers, gauging correction at longitudinal and corss level, packing boxing & dressing of ballast as per latest, CE circluar & IRPW manual (amended up to date)\n3 nd packing | 500 | Per MTR track packing | |
| 60 | 55 | Supply and Stacking 65mm gauge stone ballast machine crushed (hard Stone) Conforming to RDSO Secification with up to date correction slips along the cess/Station/yard with in Railway land at location as directed by the Engineer in charge as per Railway Standard specification and special tender condition. The rates shall include leveling and clearing the space for stacking and also including all leads, Lifts ascents, descents, handling, re-handling, crossing of sands dunes, nallahs, strems tracks and all other obstruction with all taxes royalty, octroi etc and all other charges including making approck job. | 224 | Cum | |
| 61 | 56 | Putting of RLY Stone ballast laying already along the track on cess in to track including lead up to 200 meter on either side of the track as per the reuired ballast profile | 264 | Cum | |
| 62 | 57 | Lifting of track BG/MG by rising of track in stages of 50 mm including on round packing to make the track fit for 20 kmph speed as per IRPWN Manual.\n(For calculation= 6 Lifts)(6x 21.51) | 1200 | Per track Mtr.per 50mmLift | |
| 63 | 58 | Providing, laying and jointing RCC NP4 pipe with cement mortar joints by trenchless method adopting any suitable technology belowground at required depth under running traffic condition as per thedirection of NHAI including carrying out survey work at the job sitefor determining underground cable trenches like telephone, power\ncable, water & sanitary lines and resistivity tests for finding the soil strata using necessary equipments for completion of work, mobilizing of machineries and specialized crew at the job site, etc.\ncomplete in all respects, including excavation of drive pit and exit pit (upto 3 metre depth) with proper protection at the three sides, providing and casting of MS cutting edges for front shield and constructing thrust bed at designed level as directed by them Engineer, necessary de-watering and providing concrete foundations at the base of the Drive pit, crane for handling of pipes, and any other machinery, tool & tackels required, construction of temporary works as per requirement and as approved by NH authorities complete in all respect for the road crossing at necessary depth (all depths) with all lead and lifts, as per specification and the direction of the Engineer. In all type of soils 1000 mm dia RCC pipe | 60 | Mtr | |
| 64 | 59 | P/Laying P.V.C. / XLPE insulated & P.V.C. sheathed cable of 1.1 KV grade with aluminium conductor of IS:1554 P-I / IS :7098 P- I of Group 1 of approved make in ground as per IS:1255 including excavation of 30cmx75cm size trench, 25 cm thick under layer of sand,IInd class bricks covering, refilling earth,compaction of earth, making necessary connection, testing etc. as required of size. Armoured, Group-1\n10.0 Sq.mm, 4 core. | 600 | Mtr | |
| 65 | 59.01 | 16.0 Sq.mm, 4 core. | 50 | Mtr | |
| 66 | 60 | S & F of Street light bracket made out from following size of ' B ' class GI pipe with heavy duty pole clamp, Saddles suitable fastners etc. as required.32 mm Dia. | 50 | Mtr | |
| 67 | 61 | Providing & Fixing of HDPE pipe ISI mark (IS:4984/95) for water supply (suitable for submersible & jet pump) with required fittings.50 mm OD 4 kg / cm2 | 350 | Mtr | |
| 68 | 62 | S & Laying following size' B ' class G.I. Pipe confirming to IS : 1239 P - 1 ( 1990 ) with accessories for laying earth conductor/strip / cable in ground/surface/recess as required 50 mm dia | 50 | Mtr | |
| 69 | 63 | P&F 240/415 V AC MCB with positive isolation of breaking capacity not less than 10 KA (B/ C/ D tripping characteristic) ISI marked IS 8828(1996)]/ conforming to IEC 60898 in existing board/sheets including making connections, testing etc. as required. 6 A to 32 A rating | 30 | Each | |
| 70 | 63.01 | 40 A 63 A rating | 2 | Each | |
| 71 | 64 | Supply and drawing FR PVC insulated & unsheathed flexible copper conductor ISI marked (IS:694) of 1.1 KV grade and approved make in existing surface or recessed coduit/casing caping including making connections etc. As required 3x1.5 sq mm Group-1 | 150 | Mtr | |
| 72 | 65 | P&F of IP 65 protected LED Street Light fixture 70-75 Watt (with surge protection device 10 KA) applicable for area lighting with extruded pressure diecast aluminium housing, system lumens efficacy of 100 lm/watt minimum, toughened glass with diffuser, suitable lenses on LED, 240V, 50 Hz of High Power LED lamps supplied with pre-wired cable of 1 mtr. Integrated Driver shall be high efficiency having efficiency > 85% and in compliance to IEC standards system life of 50,000 Burning Hours, CRI > 80, PF>0.90 at full load, CCT 5700-6500 K (as per direction of Engineer incharge). Fixtures shall be CE compliance. Group-1 \nLED Street Light fixture 70-75 Watt | 30 | Each | |
| 73 | 66 | Maintenance free Gel Earthing with Pipe in pipe / Pipe in strip technology filled with anti corrosive conductive compound ( CPRI Tested ) below the ground in 150 - 200 mm dia. earth pit & surrounding filled with required mineral filling compound ( MFC should have hygroscopic property to retain the moisture for long time to create low resistance zone ) and C.C. finished chamber covered with hinged type with locking arrangement C.I. Cover, C.I. Frame of size 300mm x 300mm complete testing of earth resistance as required. of following sizes.\nWith Pipe in Pipe Technology (Inner pipe dia. / Outer pipe dia. ) 80 - 100 micron GI Coating.\nGI pipe 2000 mm long, 50 / 25mm, Terminal 12 mm GI Strip. | 1 | Set | |
| 74 | 67 | P & F of IP 55 protected light controlled switch based on infrared sensing and daylight with built in over load protection, timer to switch off at preselected time. Switch shall have 7 day power backup without hampering of preset time and over ride facility for maintenance purpose Suitable for 15 kw load (three phase) including contractor, MCB, cable glands, terminal block and locking arrangement. Group-1 | 1 | Each | |
| 75 | 68 | SITC of radial / mixed flow submersible motor pump sets ISI marked (IS:8034-1989) of approved make with required accessories including making connection suitable for T.W./ D.C.B./ Open well. The job includes lowering of riser pipe, G.I./ H.D.P.E. pipe with rope, cables, installation of complete fitting and accessories, jointing of electrical cables up to switch board. All labour for testing of submersible pumps set and supply of water to water mains, complete in all respect.\n100 mm diameter Submersible pump shall have following HP Rating, phase, Head, minimum Discharge respectively.\n10.0 HP, 3-Ø, (64-104)Mtr, (400-167)LPM | 2 | Each | |
| 76 | 69 | Supply and fixing of Oil / Air break Starter panel made out of sheet steel powder coated enclosure comprising of over load protection relay, short circuit & single phasing protection, ON / OFF push buttons, ammeter, voltmeter, indicating lamps etc. complete in all respect suitable for following rating motors.\nFor Three phase Submersible / Mono block pump \n3.0 HP to 10.0 HP ( Star / Delta ) | 2 | Each | |
| 77 | 70 | Supply & fixing of GI pipes with flanges duly screwed & welded including rubber washer, nuts & bolts of 8mm dia complete in all respect ISI make.\nB class 80mm dia | 100 | Each | |
| 78 | 70.01 | B class 50mm dia | 50 | Each | |
| 79 | 70.02 | B class 32mm dia | 50 | Each | |
| 80 | 71 | P&F 240/415 V isolator conforming to IS:13947-III/ IEC 60947-3 on existing board / sheet including making connections, testing etc. as required.\n63 A rating | 2 | Each | |
| 81 | 72 | P&F bus bar chamber housed in sheet metal box made out from 1.2 mm thick powder coated CRCA sheet front openable bus bar made out of aluminium or wrought aluminium alloy suitable for 100 amp.Capacity bus bar fixed on porcelain insulators at approved spacing including making connections etc. as required. 600 mm long , 4 strip | 1 | Each | |
| 82 | 73 | P&F TP&N 415 V AC-23A front handle operated switch disconnector fuse unit, cubical type, without metallic enclosure, conforming to IS:13947 P-III in existing panel (W/O HBC fuses) including making connections with lugs, testing etc as required.\n63 A rating | 1 | Each | |
| 83 | 74 | SITC of quick make and quick break 4 POLE current limiting MCCB having following current rating, short circuit breaking capacity at 440/415 V, 50 Hz; O/L & S/C settings and conforming to IS 60947-2 / IEC 60947-2 with front face and centralised adjustable, line load interchangeability, having positive isolation capability, provision for UVR, shunt trip,earth fault trip, push (test) to trip, including making connections with lugs & spreaders, etc. as required.\nup to 100 Amp , 25 kA, adjustable O/L & fixed S/C setting, Ics = 100 % Icu | 1 | Each | |
| 84 | 75 | P/Laying ISI marked P.V.C. insulated submersible cable confirming to IS:694 with flexible copper conductor including making connection etc. as required.10.0 Sq.mm 3 core flat / Round. | 100 | Mtr |
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