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| 1 | Item No.01-Cleaning grass and removal of rubbish up to a distance of 50 meters outside the periphery of the area as directed |
| 2 | Item No.02-Cutting down trees including cutting trunks & branches and stacking the material with all liftincluding uprooting and refilling the pit with material etc.complete as directed. (excluding extra material required for refilling) |
| 3 | A) Girth Between 30 cm to 60 cm.40 % |
| 4 | B) Girth Between 60 cm to 90 cm. 30% |
| 5 | C) Girth Between 90 cm to 1.50 cm. 30% |
| 6 | Item No.03-Excavation for deep trenches for laying rising main in Earth Soil of all types, sand, gravel and soft murum, Hard murum, soft bhisa, Hard man and boulder and in Soft Rock by crow bar and shavelincluding trimming to correct line, level and to specified widths including removing the excavated material and stacking or spreading the same upto a distance of 1 Km and all lifts as directed, preparing the bed for foundation and necessary safety precautions , keep the trench undisturbed till pipe laying & fixing necessary specials etc complete as per detailed specifications. As directed (Payable measurements with vertical excavation). |
| 7 | Item No.04- Excavation for deep trenches for laying rising main in Hard murum, soft bhisa, Hard man and boulder including trimming to correct line and level and to specified width, including removing the excavated material and stacking or spreading the same upto a distance of 1 km and all lifts as directed, preparing the bed for foundation and necessary safety precautions , keep the trench undisturbed till pipe laying & fixing necessary specials etc complete as per detailed specifications (Payable measurements with vertical excavation). |
| 8 | Item No.5 -Excavation for deep trenches for laying rising main in Soft Rock by crow bar and shavel including trimming to correct line and level and to specified width including trimming and levelling the bed removing the excavated material and stacking the same upto a distance of 1 km and all lifts as directed and safety precautions to keep the trench undisturbed till pipe laying & fixing necessary specials etc complete as per detailed specifications.(Payable measurements with vertical excavation). |
| 9 | Item No.6- Excavation for deep trenches for laying rising main in Hard Rock of any toughness by breaker to correct line and level and to specified width including trimming and levelling the bed as directed, removing the excavated material and sorting, stacking the same upto a distance of 1km and all lifts as directed, preparing the bed for foundation and keep the trench undisturbed till pipe laying & fixing necessary specials etc complete as per detailed specifications. (Payable measurements with vertical excavation). |
| 10 | Item No.07- 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 including coupler/specials,includingtransportation 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. Note:- H.D.P.E. Pipes shall be as per latest IS Specifications. |
| 11 | 500 mm Ø |
| 12 | 450 mm Ø |
| 13 | 400 mm Ø |
| 14 | 280 mm Ø |
| 15 | 225 mm Ø |
| 16 | 200 mm Ø |
| 17 | 180 mm Ø |
| 18 | 160 mm Ø |
| 19 | 140 mm Ø |
| 20 | 125 mm Ø |
| 21 | 110 mm Ø |
| 22 | 90 mm Ø |
| 23 | 75 mm Ø |
| 24 | 63 mm Ø |
| 25 | Item No.08-Lowering,Layingand Jointing H. D. P. E pipes in proper position including all specials by compression fitting/ electrofusionand butt fusion jointingprocedure 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 For all classes. |
| 26 | 500 mm Ø |
| 27 | 450 mm Ø |
| 28 | 400 mm Ø |
| 29 | 280 mm Ø |
| 30 | 225 mm Ø |
| 31 | 200 mm Ø |
| 32 | 180 mm Ø |
| 33 | 160 mm Ø |
| 34 | 140 mm Ø |
| 35 | 125 mm Ø |
| 36 | 110 mm Ø |
| 37 | 90 mm Ø |
| 38 | 75 mm Ø |
| 39 | 63 mm Ø |
| 40 | Item no.9:-Hydraulic testing of H. 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. |
| 41 | 500 mm Ø |
| 42 | 450 mm Ø |
| 43 | 400 mm Ø |
| 44 | 280 mm Ø |
| 45 | 225 mm Ø |
| 46 | 200 mm Ø |
| 47 | 180 mm Ø |
| 48 | 160 mm Ø |
| 49 | 140 mm Ø |
| 50 | 125 mm Ø |
| 51 | 110 mm Ø |
| 52 | 90 mm Ø |
| 53 | 75 mm Ø |
| 54 | 63 mm Ø |
| 55 | Item No.10-Proviing and laying sand bedding in trenches with sand of approved quality including watering and compaction etc complete as directed. |
| 56 | Item No.11 - Providing, supplying & erecting of Kinetic Double Orifice type Air Valves confirming to IS 14845 & as per standard specifications combined with screw down isolating valve, small orifice elastic ball resting on a gun metal orifice nipple,large orifice vulcanite ball seating on moulded seat ring, inlet face and drilled, including transportation,inspection, unloding,loading, stacking excluding GST levied by GOI & GOM in all respect etc. complete. b) Kinetic Air Valve Flanged type P.N.- 1.6 |
| 57 | A) 50 mm |
| 58 | B) 80 mm |
| 59 | C) 100 mm |
| 60 | Item No.12- Providing and fixing in position air valve shaft including providing and fixing GI medium class or 6 mm thickness MS pipe shaft 2.7 m long over branch flange or air valve T. Providing PCC block M15 concrete. 150 mm thick around the air valve T including encasing of of vertical shaft in PCC M15 as shown in type design together with providing and making flange joints whereever required and fixing of airvalve T etc. complete as per type design and as directed by Engineer in Charge for following diameteres of pipe lines (Type design attached) |
| 61 | upto 150 mm dia |
| 62 | Item No.13- Providing, supplying & erecting of double flange Ductile Iron non-rising spindle soft seated Resilient seated sluice Valve sinac cordance with BS 5163/ EN 1074-1 & 2 of PN - 10/16 rated, with Body and bonnet of Ductile Iron confirming to EN 1563/ GGG40 Wedge fully encapsulated high quality WRA Sor DVGW approved EPDM rubber ( approved for drinking water), Replaceble Wedge nut of Brass, Shaft of Stainless Steel EN 1.4105, Stem seals min.4 nos. of NBR, Internal fasteners of Stainless Steel A2. Body & Bonnet coated inside & out side with electrostatically applied epoxy powder coated blue colour RAL 5017 ( suitable for drinking water) to DIN 30677-2 &GSK guidelines with a coating thickness of min. 250 microns. Valves should be full bore & 100 % tight shut-off. Flanged rilling as per IS 1538 raised face. Gate valve shall be compatible for buried applications without valve chamber. Manual operation by Hand wheel. Operating torque shall be less than that mentioned in EN 1171. Testing shall be as per BS 5163 / EN 12266-1&2 / IS 14846 Sluice valve - PN - 1.6 without by pass arrangement |
| 63 | 80 mm Ø |
| 64 | 80 mm Ø |
| 65 | 100 mm Ø |
| 66 | 125 mm Ø |
| 67 | 150 mm Ø |
| 68 | 200 mm Ø |
| 69 | 250 mm Ø |
| 70 | 300 mm Ø |
| 71 | 350 mm Ø |
| 72 | 400 mm Ø |
| 73 | 500 mm Ø |
| 74 | Item No.14- Supply, install and commission Elctromagnetic Flow meter (EMF) As per ISO 4064 for Row/pure water with accuracy of +-0.5 % of measured value & protection as per given Specification for size 100 mm-1000 mm including sensor, transmeter surge arrestor, cable GI duct if suitable size fo 25 mtrs built in GSM (with Simcard and its charges valid for 36 month ) including the pipe cutting, levelling & installation of flow meter in the pipelines with necessary tool track,cranes including 36 months guarantee etc. complete as may be required at site & based on tecnical specifications) |
| 75 | 700 mm Nominal diameter Flowmeter |
| 76 | Item No.15- Providing and laying rubble soling below foundation in layers including filling with rubble chips, murum etc. complete as directed |
| 77 | Item No.16- Providing and laying in situ cement concrete of grade M-15 of trap / granite / gneiss / quartzite / graded metal for foundation and bedding by Batching Plant & Transit Mixerincluding shuttering,scaffolding, placing, compacting, curing etc. complete with alllifts as directed. |
| 78 | Item No.17- Providing and laying in situ cement concrete of grade M-20 of trap / granite / gneiss / quartzite / graded metal for RCC works of abutment, wing walls,returns,transition walls,columns, beams and slabs, diaphram walls, Road slabs trough (Box Culvert) trough for aqueduct, wearing coat, etc. with Batching Plant and Transit mixer including shuttering, scaffolding, placing, compacting, curing etc. complete with aII lift as directed(A) M-20 (20 MSA) (Cement 6.60 bags/Cum) |
| 79 | Item No.18 Providing and fixing in position TMT-FE-500 bar reinforcement of various diameters for R.C.C. pile caps, footings,foundations, slabs, beams columns,canopies, staircase, newels,chajjas, lintelspardis, copings, fins, arches etc. as per detailed designs, drawings ands chedules. including cutting, bending, hooking the bars, binding with wires or tackwelding and supporting as required complete as directed. |
| 80 | Item No.19 - Backfilling the trenches using available material from excavation in layers not exceeding 300 mm, each layer shall be compacted by watering and ramming without disturbing the pipe line with excavated stuff , including breaking of clods of soil etc complete as directed. (The backfilling on the two sides of the pipeline should be carried out simultaneously) |
| 81 | Item No.20- Filling in plinth and floors / trenches with contractor\"s murum for bedding in 15 cm to 20 cm layers including watering and compaction, etc. complete. (Bd-A-11/263) |
| 82 | Item No. 21:- Providing and Laying outlet valve chamber of NP-2 (1000 mm dia ) Class Pipe Including bed Concrete, RCC Cover.Drilling holes for inlet & Outlet Pipes ,Fixing brackets for fastening of outlet pipes etc .Complete. |
| 83 | Item No.22- Disposalof Excavated hard rock neatly in approved dump area including cost of all materials, machinery, labour etc., complete with lead upto 1 km and all lifts as directed. |
| 84 | Item No. 23 :- Providing R.C.C .pipe of NP2 class conforming to IS4582003 of following diameter including cost of all materialand labour required, inspection charges, transportation tostores, transitinsurance, loading, unloading and stackingexcluding GST levied by GOI and GOM in all respect etc. |
| 85 | 300 mm Ø |
| 86 | 450 mm Ø |
| 87 | 600 mm Ø |
| 88 | A II - Maintenance |
| 89 | To carry out annual maintenance & repairs of Dy, minor, sub minors etc. for providing efficient irrigation facilities to WUA after completion of all construction activities & successful testing of all civil works by the contractor etc. complete as per specifications & as directed by Engineer in charge. |
| 90 | 1st year |
| 91 | 2nd year |
| 92 | 3rd year |
| 93 | 4th year |
| 94 | 5th year |
| 95 | Item No. 24 Royalty Charge |
| 96 | Item No. 25 - Reimbursement for1% Insurance |
