Piped Water Supply Scheme At.Mandala, Tal.Murud Dist.Raigad ( 2Nd Call )
Tender Value
47.72 Lakhs
Estimated cost
Bid Submission
17 May 2022
0 days left
EMD
47723
Bank guarantee accepted
Document Fee
1000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
murud → Maharashtra
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Piped Water Supply Scheme At.Mandala, Tal.Murud Dist.Raigad ( 2Nd Call )
BOQ
| Sl. No. | Item Description |
| 1 | Subwork 1 – WellItem No. 1 :- Excavation for foundation / pipe trenches in earth soil of all type sand gravel and soft murum including removing the excavated material upto a distace of 50 M and lifts as below, stacking and spreading as directed by Engineer-in-charge, normal dewatering, preparing the bed for etc. complete Lift 0.00 M to 1.50 m |
| 2 | Item No. 2 :-Excavation for foundation / pipe trenches in hard murum including removing the excavated material upto a distace of 50 M and lifts as below, stacking and spreading as directed by Engineer-in-charge, normal dewatering, preparing the bed for etc. complete Lift 1.50 M to 3.00 m |
| 3 | Item No. 3 :-Excavation for foundation / pipe trenches in soft rock including removing the excavated material upto a distace of 50 M and lifts as below, stacking and spreading as directed by Engineer-in-charge, normal dewatering, preparing the bed for Lift 3.00 M to 4.50 m |
| 4 | Item No.4 :-Excavation for foundation / pipe trenches in hard rock by blasting including removing the excavated material upto a distace of 50 M and lifts as below, stacking and spreading as directed by Engineer-in-charge, normal dewatering, preparing the bed etc.complete Lift 4.50 M to 6.00 m |
| 5 | Lift 6.00 M to 7.50 m |
| 6 | Lift 7.50 M to 9.00 m |
| 7 | Lift 9.00 M to 10.00 m |
| 8 | Item No.5:- Providing and laying in situ Cement concrete in proporation .... of trap metal for foundation and bedding, including balling out water manually, formwork, compacting and curing etc. complete. |
| 9 | Item No. 6 :- Providing & costing inconstructingin situ. C.C of trap granite/ quartzite / gneiss/ metal of approved quality of R.C.C. work as per detailed drawing & design or as directed by Engg. in charge including dewatering , ceterind from work,compacting, finishingthe formed surface withC.M. 1:3 of sufficient minimum thickness to give a smooth & even surface wherever necessary or roughening if spetial finish is to be provided & curing etc. complete. ( By weight batching & mix design for M-250 & M-300 only use of L&T, ACC Ambuja, Birla Gold, Manikgad, Rajashree etc. cement is permitted excluding M.S or Tor reinforcement in R.C.C. M-250grade.1) R.C.C. M-250for Beam |
| 10 | Item No.7 :- Providing & fixing in position steel bar reinforcement of various diameters for R.C.C. Pipes,caps,footing,foundation,slab,beams,columns,canopies, staircase, newels,chajjas, lintels,pardies,coping,fine arches etc. as per detailed designs, drawing & schedule s including cutting,bending,hooking the bars,bindingwith wires or tack welding & supporting as required etc. complete (including cost of binding wire). Tor steel |
| 11 | Item No. 8 :-Providing & laying weep holes of 80 mmAC/PVC pipe as per drawing for abutment returns, return wallsetc. complete. |
| 12 | Item No. 9 :-Dewatering the excavatyed trenches and pools of water by using pumps and other devices including disposing of the water to safe distance as directed by Engineer-in-Charge (including cost of machinerylabour fuel )etc complete. |
| 13 | Item No. 10 :Providing rubble stone paving 15cm thick in 1:3 cement mor tar over bedding of 15cm thick cement concrete of 1:4:8 propor t ion wi th t rap/ grani te / quar tzi te / gneiss metal including st r iking joints and water ing etc. complete. |
| 14 | Item No. 11 : -Providing internal cement plaster 20mm. thick in two coats in cement mor tar 1:3 wi thout neeru finish, to concrete, br ick sur face, in all posi t ions including scaffolding and cur ing etc. complete. |
| 15 | Item No 12 :-Providing uncoursed rubble masonry of t rap / granite / quartzite /gneiss stones in cement mor tar 1:6 in foundation and plinth of innerwalls / in plinth of external walls including bailing out water manually, striking joints on un exposed faces and water ing etc.complete. |
| 16 | Item No.13 :-Reffiling the trenches with approved excavated material from foundation in 15cm to 20cm layers including watering and compaction etc. complete. |
| 17 | Item No.14 :- Providing and fixing in position C.I. dapuri steps or 22 mm dia. M.S. bar step with proper anchorage, etc. and providing and applying 3 coats of anticorrosive paint, etc complete as directed by Engineer- in-charge. |
| 18 | Item no 15 : - Providing and fixing 90 cm x 60 cm Marble plate engraving 10 cm. height letter, figures including painting the lefters/figures with approved colour and shade complete |
| 19 | Item no 16 : - Providing, constructing coffer dam in river basin / dam storages as per type design including excavation, filling, the middle portion with B. C. soil (in gunny bags if requried). Providing impervious / semipervious materials on both side of B.C. soil (in gunny bags if required) including ramming, compacting to the satisfaction of Engineer-in-charge, till the complction of work including dismantling coffer dam after completion of works and disposing off the material as directed by the Engineer-in-charge. Lift 0.00 M to 1.50 m |
| 20 | Subwork 2 Switch RoomItem No. 1 :-Excavation for foundation / pipe trenches in earth, soils of all types, sand, gravel and soft murum, including removing the excavated material upto a distance of 50 metres and lifts as below, stacking and spreading as directed, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (Bd-A- 1/259) |
| 21 | Item No. 2 :- Excavation for foundation / pipe trenches in hard murum including removing the excavated material upto a distance of 50 M and lifts as below, stacking and spreading as directed by Engineer-in-charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (Bd-A-2/259) |
| 22 | Item No. 3 :-Providing and laying in situ cement concrete in M – 15 (1:2:4) grade of trap /granite/quartzite/gneiss metal for foundation & bedding including bailing out water manually, form work compaction & curing, etc complete. |
| 23 | Item No. 4 :-Providing uncoursed rubble masonry of t rap / granite / quartzite /gneiss stones in cement mor tar 1:6 in foundation and plinth of innerwalls / in plinth of external walls including bailing out water manually , striking joints on un exposed faces and water ing etc.complete. |
| 24 | Item No. 5 :Providing second class Burnt Br ick masonry wi th convent ional/ I.S.type br icks in cement mor tar 1:6 in superst ructure including striking joints, raking out joints, water ing and scaffolding etc. Complete |
| 25 | Item No. 6 :- Providing and casiting in situ CC of trap /granite/quartzite/gneiss metal ofapprovedquality for R CCwork asper detailed drawing anddesigns or as diredcted by Engineer – in- charge including normal dewatering, centering, fromwork,compaction, finishing the formed surface withCM 1:3 of sufficient minimum thickness to give a smooth and even surface wherever necessary or roughening if special finish to be provided and curing, etc complete. |
| 26 | Item No. 7 :-Providing internal cement plaster 20mm. thick in two coats in cement mortar 1:3 without neeru finish, to concrete, brick surface, in all positions including scaffolding and cur ing etc. complete. |
| 27 | Item No. 8:-Filling the plinth & floors Murum bedding in trenches with approved murum from excavatyed materials form foundation15 cm. to 20 cm. layers including watering and compaction complete. |
| 28 | Item No. 9 :- Providing and supplying in standard lengths Polyethelene Pipes, confirming to IS 4984 /14151 / 12786 / 13488 with nesessary jointing material like mechanical connector i. e. thread / insert joint / quick release coupler joint / compression fitting joint or flanged joint excluding coupler/specials, including transportation and freight charges, inspection charges, loading / unloading charges, conveyance to the departmental stores & stacking the same in closed shade duly protecting from sunrays & rains, excluding GST levied by GI & GOM in all respect etc. complete. |
| 29 | Item No. 10 :-Providing and fixing frame wi th / wi thout ventilator of size as specified with Country cut teak wood for doors and windows including chamfering, rounding, rebat ing, iron holdfast of size 300mm x 40mm x5mm with oil paint ing, etc. complete |
| 30 | Item No. 11 :-Providing and fixing Count ry cut teak wood double or single leaf panelled shut ters, 35 mm thick style top and freze rail 95 x 35 thick with lock and bottam rail 195 x 25 mm thick and panels without ventilator as per detai led drawing excluding the door frame, stainless steel fixtures and fastening and finishing the wood work wi th oil paint ing 3 coats complete |
| 31 | Item No. 12 : -Providing and fixing Count ry cut teak wood windows wi th double leaf 25 mm thick planked shutters without ventilators as per detailed drawings including stainless steel fixtures and fastenings and finishingthe wood work wi th oil paint ing 3 coats etc. complete |
| 32 | Item No. 13: -Providing flush grooved pointing with cement mor tar 1:3 for stone masonry work including scaffolding and curing etc. complete. |
| 33 | Item No.14 :-Providing and applying washable oil bound distemper of approved colour and shade to old/ new surfaces, in three coats including scaffolding, preparing the surface to receive the priming coat and finishing coat etc. complete. |
| 34 | Item No.15 :-Providing and fixing locking arrangement the standered qualityof lock for pump house, etc complete |
| 35 | Item no 16: -Providing and fixing in position steel bar reinforcement of various diamenters for RCC piles, caps, footing, foundation, slabs, beams, columns, canopies, staircases, newels,chjjas, lintels, pardies, copings, fins, arches, etc. as per detailed designs, drawings and schedules, including cutting, bending, hooking he bars, binding with wires or tack welding and supporting as required, etc. complete.(including cost of binding wire) |
| 36 | Sub Work No-3 Pumping Machinary Item no 1 : Providing, erecting and giving test of submersible pump set conforming to IS 8034 and motor conforming to IS 9283, with water proof winding. Pump shall be suitable for various delivery head and discharge with stainless steel shaft. Motor suitable for working on 415 V ± 10%, 3 Ph, 50 Hz A.C. Supply, with cable guard, thrust carbon / fiber bearing to withstand entire hydraulic thrust. The pump set shall be suitable for direct coupling, with suitable suction strainer. Pump should have suitable discharge out let as per manufacturer\"s design. Antithrust stream lined non return valve shall be provided with the pump. 3 m submersible copper conductor cable in single / double run and 2 pairs of suitable size erection clamp 10 mm thick shall be provided with each pump.3.00 BHP PUMPSET |
| 37 | Item No. 2 :-Supplying and erecting, Flat flexible submersible cable with, Copper Conductor, PVC insulated, and PVC sheathed. |
| 38 | Item No. 3 :-Supplying and erecting Fully Automatic Star Delta starter to operate squirrel cage induction motor working on 380- 440 Volt, 3 phase, 50 Hz with no volt coil, over load element, and ON OFF push buttons, with necessary material and connected to supply, etc complete. Starter with original sheet steel encloser. |
| 39 | Item No. 4 :-Providing , installing & commissioning main control pannel boardincluding V.meter & A. meter of suitable range single phase prevention 8 Nos. of phase indicater lamps with colour glass of 230 V rotary switch over load capacitor suitable for 7.50HP and 12.50BHP pump etc.complete. (Market rate) |
| 40 | Item No. 5 :-Providing, erecting Pressure gauge of required range complete with syphon tube, isolating cock suitable for 12 mm dia G.I. Pipe. Pressure gauge shall be installed as directed, with tapping on rising main.Pressure gauge (100 mm dia) |
| 41 | Item No. 6 :-Providing tools for pumping. |
| 42 | Item No. 7 Main wiring work from M. S. E. B. cut out to the panel board 4 core x 459 mm 1100 grade with I. S. I. Mark standard / Aluminum armored cable (94.1 p.36) |
| 43 | Item No. 8. Providing pipe type earthing with 40mm. dia. G.l. pipe or 20 mm dia. G.l. Rod complete with all materials as per specification no. EA-EP |
| 44 | Sub Work No 4 Rising Main Item No. 1Providing and supplying in standard lengths Polyethelene Pipes, confirming to IS 4984 /14151 / 12786 / 13488 with nesessary jointing material like mechanical connector i. e. thread / insert joint / quick release coupler joint / compression fitting joint or flanged joint excluding coupler/specials, including transportation and freight charges, inspection charges, loading / unloading charges, conveyance to the departmental stores & stacking the same in closed shade duly protecting from sunrays & rains, excluding GST levied by GI & GOM in all respect etc. complete. 75 mm Dia HDPE Pipe 6 Kg/sqcm |
| 45 | Item No. 2. 5% of cost of pipes shall be considered for cost of PVC/HDPE specials for estimate purpose only. |
| 46 | Item No. 3 . Providing double flange sluice valve confirming for IS- 14846 including worn gear arrangements as per test pressure, stainless steel spindle, caps, including inspection charges, transportation upto departmental store, unloading, stacking excluding GST levied by GOI & GOM in all respect etc. completeSluice valves 65 mm Dia. |
| 47 | Item No. 4 . Providing double flange sluice valve confirming for IS- 14846 including worn gear arrangements as per test pressure, stainless steel spindle, caps, including inspection charges, transportation upto departmental store, unloading, stacking excluding GST levied by GOI & GOM in all respect etc. complete Reflux valves 65 mm Dia |
| 48 | Item No. 5. Providing double flange sluice valve confirming for IS- 14846 including worn gear arrangements as per test pressure, stainless steel spindle, caps, including inspection charges, transportation upto departmental store, unloading, stacking excluding GST levied by GOI & GOM in all respect etc. complete.Sluice Valve 80 mm Dia ( PN -1)Washout |
| 49 | Item No. 6 ProvidingandsupplyingAirvalvesasperIS-10845and MJP’s standard specifications of approved mark and quality offollowingdiametersincludingalltaxes (Central andlocal),railwayfright,inspectionchargesunloading fromrailwaywagons,loadingintotruck,transportation upto departmental stores/ site, unloading and stacking etc. complete. |
| 50 | Item No. 7Excavation for foundation/ pipe trenches in earth, soils of all types, sand gravel and soft murum, including removing the excavated material upto a distance of 50 meters & lifts as below, stacking & spreading as directed, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. |
| 51 | Item No. 8 Excavation for foundation/pipe trenches in hard murum and boulders, W.B.M. road including removing the excavated material upto a distance of 50 M beyond the area and lifts as below, stacking and spreading as directed by Engineer-in-charge, normal dewatering, preparing the bed for foundation and excluding back- filling, etc. complete. |
| 52 | Item No. 9 Excavation for foundation/ pipe trenches in soft rock and oldcementandlimemasonryfoundationasphaltroad including removing the excavated material upto a distance of50Mbeyond areaandliftsasbelow,stackingas directed by Engineer-in-charges, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. |
| 53 | Item No. 10 Filling in plinth and floors murum bedding in trenches with approved murum from foundation 15 cm to 20 cm layers including watering and compaction complete. |
| 54 | Item No. 11 Lowering, Laying and Jointing H. D. P. E./ M. D. P. E. pipes in proper position including all specials by compression fitting/electrofusion and butt fusion jointing procedure as per relevent IS Code complete with all materials for jointing procedure like Electrofusion machine, Electric heater/butt fusion welding machine with hydraulic jack, top loading clamp etc. and all labours as directed by engineer in charge as per IS-7634 Part II 75 mm Dia HDPE Pipe 6 Kg/sqcm. |
| 55 | Item No. 12.Lowering laying and jointing inposition following C.I.D/F Reflux valves Butterfly valves and sluice valves including cost of all labour joining material, including nut bolts and givingsatisfactoryhydraulictestingetc.complete.(Rate for all class of sluice valves)Sluice valves 65 mm Dia. |
| 56 | Item No. 13.Lowering laying and jointing inposition following C.I.D/F Reflux valves Butterfly valves and sluice valves including cost of all labour joining material, including nut bolts and givingsatisfactoryhydraulictestingetc.complete.(Rate for all class of sluice valves)Reflux valves 65 mm Dia |
| 57 | Item No. 13. Lowering laying and jointing inposition following C.I.D/F Reflux valves Butterfly valves and sluice valves including cost of all labour joining material, including not bolts and givingsatisfactoryhydraulictestingetc.complete.(Rate for all class of sluice valves) Sluice valves 65 mm Dia. for Washout |
| 58 | Item No. 14 Lowering, Layingand fixing in proper alignment and position all types of C.I. Air valves as directed by Engineer in-charge including cost of conveyance from stores to site of work, cost of all material and giving satisfactory hydraulic testing, etc complete. Air valves 15 mm Dia |
| 59 | Item No. 15ProvidingandlayinginsitufollowinggradesofC.C.of trap/granite/quartzite/gneiss metal for foundation and bedding including dewatering, form work, compacting and curing, finishing etc. complete. |
| 60 | Item No. 16 ProvidingandconstructingB.B.masonryvalvechamber with 15 cm thick 1:3:6 proportion PCC bedding, including excavation, B.B. masonry in C.M. 1:5proportion 12 mm thickcementplasterincm1:4proportiononbothsides with providing and fixing C.I. manhole frame and cover in RCC1:2:4copingorcmthickslabetc.completeas directed by Engineer-in-charge. |
| 61 | Item No. 16 Refillingthetrencheswithavailableexcavatedstuffwith soft materialfirst over pipeline andthen hardmaterial in 15 cm layers with all leadsand lifts including consolidation, surcharging, etc. complete |
| 62 | Item No. 17 Hydraulic testing of H. D. P. E./ M. D. P. E. pipe line to specified pressure including cost of all materials and labour and water for testing for specified length including cutting, placing end cap making arrangement for filling safe water using reciprocating type pumps which should be able to provide specified test pressure gauges and other necessary equipments, labour, operation charges, etc. required for testing. The rate under this item shall also include cost of retesting, if necessary and reinstating to original position. 75 mm Dia HDPE Pipe 6 Kg/sqcm |
| 63 | Item No. 18 Giving satisfactory hydraulic testing of following C.I. D / F Reflex valves, Butterfly valves and Sluice valves.Sluice valves 65 mm Dia. |
| 64 | Reflux valves 65 mm Dia |
| 65 | Sluice Valve 65 mm Dia for Washout |
| 66 | Sub Work No-6Distribution Item No. 1Providing and supplying in standard lengths Polyethelene Pipes, confirming to IS 4984 / 14151 / 12786 / 13488 with nesessary jointing material like mechanical connector i.e. thread / insert joint / quick release coupler joint / compression fitting joint or flanged joint excluding coupler/specials, including transportation and freight charges, inspection charges, loading / unloading charges, conveyance to the departmental stores & stacking the same in closed shade duly protecting from sunrays & rains, excluding GST levied by GI & GOM in all respect etc. complete. 63 mm Dia HDPE Pipe 6 Kg/sqcm |
| 67 | 75 mm Dia HDPE Pipe 6 Kg/sqcm |
| 68 | Item No. 25% of cost of pipes shall be considered for cost of PVC/HDPE specials for estimate purpose only. |
| 69 | Item No. 3 Providing double flange sluice valve confirming for IS- 14846 including worn gear arrangements as per test pressure, stainless steel spindle, caps, including inspection charges, transportation upto departmental store, unloading, stacking excluding GST levied by GOI & GOM in all respect etc. complete Sluice valves 65 mm Dia |
| 70 | Sluice valves 80 mm Dia |
| 71 | Item No. 4 Excavation for foundation / pipe trenches in earth, soils of all types, sand, gravel and soft murum, including removing the excavated material upto a distance of 50 metres and lifts as below, stacking and spreading as directed, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (Bd-A-1/259) |
| 72 | Item No. 5 Excavation for foundation / pipe trenches in hard murum and boulders, W.B.M. road including removing the excavated material upto a distance of 50 M beyond the area and lifts as below, stacking and spreading as directed by Engineer-in-charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (BdA-3/259) |
| 73 | Item No. 6Excavation for foundation / pipe trenches in soft rock and old cement and lime masonry foundation asphalt road including removing the excavated material upto a distance of 50 M beyond the area and lifts as below, stacking as directed by Engineer-incharge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (Bd-A-4/259) |
| 74 | Item No. 7 Filling in plinth and floors murum bedding in trenches with approved murum from excavated materials from foundation in 15 cm to 20 cm layers including watering and compaction, etc. complete. (Bd-A-10/263) |
| 75 | Item No. 8 Lowering, Laying and Jointing H. D. P. E./M.D. P. E. pipes in proper position including all specials by compression fitting/electrofusion and butt fusion jointing procedure as per relevent IS Code complete with all materials for jointing procedure like Electrofusion machine, Electric heater/butt fusion welding machine with hydraulic jack, top loading clamp etc. and all labours as directed by engineer in charge as per IS-7634 Part II 63 mm Dia HDPE Pipe 6 Kg/sqcm |
| 76 | 75 mm Dia HDPE Pipe 6 Kg/sqcm |
| 77 | Item No. 9 Lowering, laying and jointing in position following C.I.D/F Reflex valves, Butterfly valves and Sluice valves including cost of all labour jointing material, including nut bolts and giving satisfactory hydraulic testing etc. complete. (Rate for all class of valves.) Sluice Valve 65 mm Dia |
| 78 | Sluice Valve 80 mm Dia |
| 79 | Item No. 10 Providing and laying in situ Cement Concrete of trap/ granite / quartzite /gneiss metal for RCC work in foundation like raft, grillage, strip foundation and footing of RCC columns and steel stanchions including normal dewatering,form work, compaction, finishing and curing, etc. complete. (By weigh batching and mix design for M250 and M-300 only. Use of L&T, A.C.C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted.) (Excluding M.S. or Tor reinforcement) |
| 80 | Item No. 11 Providing and constructing B.B. masonry valve chamber with 15 cm thick 1:3:6 proportion PCC bedding, excluding excavation, B.B. masonry in CM 1:5 proportion precast RCC frame and cover, etc. complete as directed by Engineer-in-charge. |
| 81 | Item No. 12 Refillingthetrencheswithavailableexcavatedstuffwith soft materialfirst over pipeline andthen hardmaterial in 15cmlayerswithallleadsandliftsincluding consolidation, surcharging, etc. complete |
| 82 | Item No. 17 Hydraulic testing of H. D. P. E./ M. D. P. E. pipe line to specified pressure including cost of all materials and labour and water for testing for specified length including cutting, placing end cap making arrangement for filling safe water using reciprocating type pumps which should be able to provide specified test pressure gauges and other necessary equipments, labour, operation charges, etc. required for testing. The rate under this item shall also include cost of retesting, if necessary and reinstating to original position. 63 mm Dia HDPE Pipe 6 Kg/sqcm |
| 83 | 75 mm Dia HDPE Pipe 6 Kg/sqcm |
| 84 | Item No. 18 Providingandfixingboarddisplayinginformation, such as \"Name of work, Tender cost, Name of Contractor, Work completion and liability period etc\", having rectangularshapeof1.20mx0.90msize made out 18 gauge (1.25 mm) thick mild steel sheet painted with one coat of Zinc chromate stoving primer and two coats of enamel paint on front side and grey stoveenamelonbacksideandborder/messages /symbols etc. with approved colour shade paint complete, on M.S.angle of size 35 x35 x3 mm frame with properly cross braced M.S.angles of size 35 mm x 35 mm x 3 mm duly painted including Two M.S.angle iron posts of size 65 mmx 65 mmx 6 mm, 3.65mlongpaintedwithalternateblackandwhite bandsof25cmwidthincludingallfixturesetc.and fixing the boards in 1:4:8 concrete block of size 60 cm x60cmx75cmincluding,excavation,refilling, transportation,andlabouretccomplete.Spec. Number As directed by Engineer in Charge MORTH 801 |
| 85 | Item No. 19 Providing and making UPVC/MDPE pipe consumer service connection on Distribution main by drilling hole with suitable means , including all labour , UPVC/MDPE Pipe of required length with or without Road crossing as described below, including cost of specials like Saddle/Clamp Saddle of suitable material, and diameter suitable for Distribution main, 15mm /20mm/ 25mm respective Dia Heavy duty Brass/Polyprophylyne(Twin Jacketed )Ferrule , Male and Female thread adapter Elbow, Bends,couplers ,Tees, Clamps of suitable material and sundry materials as per requirment, including providing and fixing medium duty 15.mm brass bib tap,GI casing pipe of suitable diameter of 32mm/ 40mm/ 50mm respectively of required length for Road crossing, including requird labour for excavation in all types of strata up to the depth of 0.75m or as per site requirement,all types of plumbing fittings, refilling , Closing the water supply in that area, dewatering, hydraulic testing and restarting the water supply ,transportation of material etc. complete as directed by Engineer in |
| 86 | SubWork No - 7.Rapid Sand Filter With Carbon Filter. Water Purification Unit. Sand Pressure Filter.Item No. 1. Providing vessels of size 166 x 1800 hos including height of vessel 1800 mm (1.50 m), diameter of vessel 1600 mm (1.2 m), dish thickness 6 mm, shell thickness 6 mm including surface preparation etc complete. |
| 87 | Item No. 2. Providing frontal piping of pipe size 2 inch ID of make ZENITH/JINDAL of type ERW C CLASS including flanges (E-Table) and valves (2 INCH butterfky 5 NOS) etc complete . |
| 88 | Item No. 3. Providing and laying sand media (5000 kgapproximately) with 99% silica contents. |
| 89 | Item No. 4. Providing and fixing header and lateral including painting and its erection. |
| 90 | Item No. 5. Providing vessels of size 166 x 1800 hos includingheightofvessel1800mm(1.50m), diameter of vessel 1600 mm (1.2 m), dish thickness6 mm,shellthickness6 mmincluding surface preparation etc complete |
| 91 | Item No. 6. Providingfrontal pipingof pipe size2 inchIDofmakeZENITH/JINDALoftypeERWCCLASS includingflanges(E-Table)andvalves(2INCH butterfly 5 NOS) etc complete |
| 92 | Item No. 7. Providingand fixing distribution type bottomand lateral (bottom),inverted bell mouth (top) including maximum operating pressure (3.50 kg/cm 2),airreleaseline(25N.B.)serviceflow (down), back wash flow (upflow),etc compelete. |
| 93 | Item No. 8. Providing carbon media (2000 kg) [900 lv carbon coconut shell] |
| 94 | Item No. 9. Paintingtothecarbonfilter(Epoxywithepoxy Primer |
| 95 | Item No. 10. Erection of carbon filter media |
| 96 | Item No. 11. Supporting media to carbon filter |
| 97 | Subwork 8Misc Works |
| 98 | Subwork 9 :-Trial Run ( For 1 Month) |
| 99 | Item No.78 :- Add Provision For GST 12 % |
AI Tender Summary
Tender Timeline
May 10, 2022
11:30 IST
Tender Published
Tender notice published.
CompletedMay 17, 2022
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedMay 18, 2022
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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