Tender For Replacement Of Pipeline, Providing 500 Nos functional house hold tap connection & Operation And Maintenance For Six Months Of 1.70 Mld Wtp At Kadaiya Village Of Kadaiya Panchayat, Intake Well At River Joriya ,Raw Water Rising Main D.I. K-9
Tender Overview
Project Description
Tender for Replacement Of Pipeline, Providing 500 Nos functional house hold tap connection & Operation And Maintenance For Six Months Of 1.70 Mld Wtp At Kadaiya Village Of Kadaiya Panchayat, Intake Well At River Joriya ,Raw Water Rising Main D.I. K-9 From Joriya To Wtp & Clear Water Rising Main D.I. K-9 From Wtp To Esr(01 No) And Distribution Pipeline D.I. K-7 Of Kadaiya Rural Water Supply Scheme In Tundi Block Of Dhanbad District Under D.W.& S.Div No-2 ,Dhanbad For Year 2026-2027.
BOQ
| Sl. No. | Item Description |
| 1 | DISTRIBUTION MAINEarth Work in excavation (As per I.S. 3114/1965) for laying of Different types and size of pipes so as to give one meter average cover over the socket of pipe with disposal of excavated earth within initial lead and lift as per specification and direction of Engineer in-charge (b) For classification of soil item -B.Assuming 60% of total E/W taken soil item-B |
| 2 | Earth Work in excavation of cut-off trenches as per design section in ordinary or soft rock(vide classification of soil item-c) with disposal of soil which 150 M from the toe of dam but within 1 Km with all lifts by truck including loading, unloading, construction and maintenance of haul road etc as per specificat i o n a n d direction of E/I. (Soft rock where blasting is required and approved by the concerned Chief Engineer). |
| 3 | Supplying tools and cutting road as well restoring the same as per specification and direction of E/I a) Pucca Road (Except Black top only taken out material to be used) for cutting road as per requirement.40% taken as Pucca Road |
| 4 | Water Bound Macadum road (taken out material will be used) for cutting road as per requirement.30% of Restoration work |
| 5 | Dismantling plain cement or lime concrete work including stacking serviceable materials in countable stacks within 15 meter lead and disposal of un-serviceable materials with all leads all complete as per direction of E/I.30% of Restoration work |
| 6 | Providing PCC M-150 in nominal mix of (1:2:4) in foundation with approved quality of stone chips 20 mm -6 mm size graded and clean coarse sand of FM 2.5 to 3.0 including screening shuttering mixing cement concrete in mixer and placing in position vibrating Striking curing taxes and royalty all complete as per building specification and direction of E/I.30% of Restoration work |
| 7 | Earthwork in back filling the trenches after laying different types and sizes of pipes with earth removed during excavation within initial lead and lift as per specification and direction of Engineer-in-Charge (for classification of Soil item- A & B)Taken as 80% of total earth work |
| 8 | Supplying centrifugally cast (spun) ductile iron pressure pipe for water supply with socket and spigot ends confirming to IS8329/2000 in standard lengths of class K-7 suitable for push on joint (Rubber gasket jointing) with cement mortar lining on inside surface and out side zinc coating with bituminous paint including all other taxes insurance carriage to work site with loading Unloading etc stacking including inspection charges and all taxes all complete (Including carriage up to 250 km)100 mm dia |
| 9 | 150 mm dia |
| 10 | 200 mm dia |
| 11 | Providing and supplying ISI standard D.I. specials & fitting with sealing rubber gasket of S.B.R. complete with cast iron follower gland and M.S. nut & bolts coated or otherwise protected from rusting and suitable for D.I. pipes including ED, CST, all taxes, etc. complete as per I.S. 9523 but excluding frieght.@10% |
| 12 | Supplying labours, tools, tackles, lubricant etc. for laying and jointing C.I.S/S tyton pipes (class LA) trenches supplying rubber gasket (Rubber gaskets confirming to I.S.S.-5382-1969) and making gasket joints including providing night guard ,barrier and red light to safe guard against accident, all complete ( laying of pipes is to be done as per (I.S.S. 3114-1985)as per design, specification and direction of E/I.100 mm dia |
| 13 | 150 mm dia |
| 14 | 200 mm dia |
| 15 | Providing Double Flanged Sluice valve confirming for I.S. 2906/14846 including worn gear arrangements as per test pressure stainless steel spindle, caps including all transportation etc. complete. (without byepass) PN-1.6100 mm dia |
| 16 | 150 mm dia |
| 17 | 200 mm dia |
| 18 | Supplying Labour and tools for fixing C.I. sluice valve in trenches with a pair of C.I. Tail piece, including making lead caulked joints and flanged joint as per I.S.S. specification, including supplying all jointing materials (Pig lead confirming to I.S.S. 782-1978, yarn confirming to I.S.S. 6587– 1972 and nuts and bolts confirming to I.S.S. 1364 -1983) including drilling holes in flanges if required as per specification and direction of E/I. 100 mm dia |
| 19 | 150 mm dia |
| 20 | 200 mm dia |
| 21 | Supplying Labours, tools and tackles for testing of laid C.I. or U.P.V.C. or H.D.P.E. or A.C. pressure pipe upto 60 metre head of water all complete as per specification and direction of E/I. (water to be supplied free of cost departmentally)DI Pipe 100 mm dia Class K-7 |
| 22 | DI Pipe 150 mm dia Class K-7 |
| 23 | DI Pipe 200 mm dia Class K-7 |
| 24 | labour charge for one cutting cast iron pipe and specials including supplying, necessary tools and plants, chipping or filling the surface finish as per specification and direction of E/I.DI Pipe 100 mm dia Class K-7 |
| 25 | DI Pipe 150 mm dia Class K-7 |
| 26 | DI Pipe 200 mm dia Class K-7 |
| 27 | Construction of B.W. masonry valve chamber of size 1.20 x 0.90 x 1.50 mt. (Annexure Attached) |
| 28 | Providing 500 Nos House ConnectionSupplying and fixing G.M. ferrule of approved make in existing C.I./D.I. main including drilling and taping C.I./D.I. main all complete as per specification and direction of E/I. 3 mm, 6 mm 10 mm dia ferrule weight not less than 425 gram |
| 29 | Providing and fixing gun metal full way valve of approved quality all complete as per specification and direction of E/I (a)15mm dia and weight not less than 300 gram |
| 30 | Providing and supplying blue MDPE pipes confirming to ISO 4427:1996 manufactured from vergin resin PE 80 food grade compounded raw material having blue colour only with quality assurance certificate from quality agencies like WRC / CIPET ( India) / DVGM / KIWA / SPGN for usage in drinking water with quality system all complete including cost all taxes, inspection charges transportation to work site and earth work involved, all complete job as per specification and direction of E/I. 20 mm dia pipePN-16 |
| 31 | Providing and supplying of compression fittings PN-16 rated in confirmation to ISO 14236:2000 and shall be tested as per ISO:3459,ISO : 3501 and ISO:3503 sitable for drinking water and approved by WRAS / UK / KIWA etc in food grade poly propyline and shall be inclusive of all cost such as testing, all taxes , inspection charges, transportation to work site as per specification and direction of E/I. female adapter 20 x 1/2\\" |
| 32 | Elbow 90 degree 20 mm dia |
| 33 | Coupling 20 x 20 mm dia |
| 34 | Earth work in excavation(as per IS 3114/1965 for laying of different types and sizes of pipes so as to give one meter average cover over the socket of pipe with disposal of excavated earth within initial lead and lift as per specification and direction of E/I.(For soil item B) |
| 35 | Earth work in back fillingthe trenches after laying of different types and sizes of pipes with earth removed during excavation within initial lead and lift as per specification and direction of E/I.(For soil item A & B) |
| 36 | Providing & Supply of Clamp Saddle (DI Strap Saddle ) for House Service Connections from metal pipe water Distribution mains shall be of fastened strap type with threaded outlet for service connection clamp shaddle shall be suitable for nominal size of distribution mains pipe line . The strap shall be elastomer coated (insulated) type for firm grip on pipe as well as to protect hte coating on the pipe and to insulate the unidentical metals. the saddle shall be single strap types up to pipe sizes of NB 600 and service outlet 15 mm 20 mm & 25 mm .Fastness shall be of threaded nut bolt washer type. the sealing between the saddle and mains shall be obtained by using a profiled elastomer seal mathching to the curvatur of the pipe. The seal shall be of elastomer type , suitable for all potable water application . The Material of construction of the body , straps fasteners etc. ,shall be of non corrosive material such as engineering plastic (PE/PP) or stainess steel or a combination of both. 100 NB x 15mm,20 mm ,25 mm |
| 37 | Providing and fixing 15mm dia male ended C.I. body brass spindle valve andseat bib cock approved quality(wt-not less than 400 mm) with extra socket all complete as per specification and direction E/I. |
| 38 | Operation and Maintenance for six month (06)Operation and Maintenance of 1.70 MLD WTP at Kadaiya village of Kadaiya panchayat, Intake Well at River joriya ,Raw Water Rising main D.I. K-9 from joriya to WTP & Clear Water Rising Main D.I. K-9 from WTP to ESR(01 no) and Distribution pipeline D.I. K-7 of Kadaiya Rural Water Supply Scheme in Tundi block of Dhanbad district under D.W.& S.Div No-2 ,Dhanbad for the year 2026-2027 (06 months).. Excluding the energy cost |
| 39 | cleaning and whitewashing of Various components of WTP and Intake Well.Jungle clearence including weeding out shrubs and small trees up to 150mm dia and their removal as per specification and direction of E/I as per JSOR WRD |
| 40 | Providing two coats of snowcem of approved shade and make over old surface including washing cleaning and preparing walls ,scaffolding,curing and taxes all completeas per building specification and direction of E/I as per BCD |
| 41 | Providing two coats of painting with ready mixed paint of approved shade and make over steel surface including cleaning the surface thoroughly ,scaffolding, and taxes all completeas per building specification and direction of E/I as per BCD |
| 42 | Providing two coats of painting with ready mixed paint of approved shade and make over old wooden surface including preparing the surface after cleaning,removing dirt all complete as per building specification and direction of E/I as per BCD |
| 43 | 18% GST |
| 44 | Labour Cess Please Enable Macros to View BoQ information |
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