Construction and laying of UGPL work from Km.7.105 to Km 8.505 of Asanbani Sub Distributary (Ex. From Km 8.10 of Jadugora Distributary)

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 Engineer in charge (Classification soil item B) (DWSD SOR- 3.1.1.1 (B))

Earth work in excavation in ordinary rock or soft rock (whereblasting is not needed)(Vide classificatin of soil item-C) with initial lead of 10M and lift of 1.5M including dressing making the sides in proper profile and dressing the bed in proper grad etc. all complete as per specification and direction of E/I. ( JH- WRDSOR-7.1.12.2)

Earthwork in backfilling 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) ( DWSD-SOR-3.1.1.2)

MS Pipe: Manufacturing, Providing and supplying spirally welded/ERW/SAW/ fabricated M.S. Pipe (Commercial Quality) including procurement of plates, gas cutting to required size, rolling, tack welding,, assembling in suitable lengths to form pipes, welding on automatic welding machine and forming 'V' Edge on both ends of pipes in all respect etc. complete as per IS-3589 as IS 5504 as applicable as per specifications. Pipe shall be coated with 500 micron polyurethane(PU) internally and 700 micron three-layer polyethelene (3LPE) externally. (No negative tolerance in thickness is permissible ) Note: The rates are F.O.R. at worksite in Jharkhand but exclusive of GST and C.P. 1400 mm Diameter ,8mm thick (DWSD SOR : M-1888 XXIII (a))

Lowering,laying in position to correct line and level including M.S. Pipe with/without any outcoating on pedestals or chair upon prepared formation. The rate to include loading, unloading hoisting, marginal cutting wherever required assembling and tack welding and transportation upto 500m etc complete as specified. (MJP Sec-I(XVI) Sl no 1 b) (iii))

DI Pipe : Providing and Supplying ISI markCentrifugally cast (Spun) Ductile Iron Pipes of 100 mm and above all diameter for water works with socket & spigot ends confirming to IS 8329/2000 in the standard working lengths of 4.5, 5.5 & 6m suitable for classification K-7 & K-9 suitable for push-on-joint (rubber gusket D jointing) with cement mortar lining inside the pipes with outside zinc and bittuminous coating. K7,DN-700 Note: The rates are F.O.R. at worksite in Jharkhand but exclusive of GST and C.P. (DWSD-SOR-M1026)

DI Pipe : Providing and Supplying ISI markCentrifugally cast (Spun) Ductile Iron Pipes of 100 mm and above all diameter for water works with socket & spigot ends confirming to IS 8329/2000 in the standard working lengths of 4.5, 5.5 & 6m suitable for classification K-7 & K-9 suitable for push-on-joint (rubber gusket D jointing) with cement mortar lining inside the pipes with outside zinc and bittuminous coating. K7,DN-1100 Note: The rates are F.O.R. at worksite in Jharkhand but exclusive of GST and C.P. (DWSD-SOR-M1026)

DI Pipe : Providing and Supplying ISI markCentrifugally cast (Spun) Ductile Iron Pipes of 100 mm and above all diameter for water works with socket & spigot ends confirming to IS 8329/2000 in the standard working lengths of 4.5, 5.5 & 6m suitable for classification K-7 & K-9 suitable for push-on-joint (rubber gusket D jointing) with cement mortar lining inside the pipes with outside zinc and bittuminous coating. K7,DN-1200 Note: The rates are F.O.R. at worksite in Jharkhand but exclusive of GST and C.P. (DWSD-SOR-M1026)

Supplying labours,tools,tackles,lubricant etc. for laying and jointing C.I.S/S tyton pipes (class LA) in trenches without supplying rubber gasket and making gasket joints including providing night guard , barrier and red light to safe guard against accident all complete (Pipe to be supplied empartmentally free of cost and laying of pipes is to be done as per I.S.S.3114-1985)as per design, specification and direction of E/I. K7,DN-700 (JH-DWSD SOR 3.1.32(b))

Supplying labours,tools,tackles,lubricant etc. for laying and jointing C.I.S/S tyton pipes (class LA) in trenches without supplying rubber gasket and making gasket joints including providing night guard , barrier and red light to safe guard against accident all complete (Pipe to be supplied empartmentally free of cost and laying of pipes is to be done as per I.S.S.3114-1985)as per design, specification and direction of E/I. K7,DN-1100 (JH-DWSD SOR 3.1.32(b))

Supplying labours,tools,tackles,lubricant etc. for laying and jointing C.I.S/S tyton pipes (class LA) in trenches without supplying rubber gasket and making gasket joints including providing night guard , barrier and red light to safe guard against accident all complete (Pipe to be supplied empartmentally free of cost and laying of pipes is to be done as per I.S.S.3114-1985)as per design, specification and direction of E/I. K7,DN-1200 (JH-DWSD SOR 3.1.32(b))

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 class K-12 (DWSD-SOR- Part B - M 1027)

Providing and supplying Kinetic DoubleOrifice type Air Valves confirming to IS14845 as per MJP’s standard specification shaving small orifice elastic ball resting on a gun metal orifice nipple, large orifice vulcanite ball seating on moulded seat ring,with built-in Kinetic features, isolating sluice valve mounted in horizontal position and operated by wheel gearing, inlet face and drilled, including insurance, third party inspection charges, loading, unloading, transportation upto departmental stores, excluding GST levied by GOI & GOJ in all respect etc. complete 150mm Diameter (MJP SECTION I(XII): PIPE APPURTENANCES . 9.a (ii))PN - 1.0)

Supplying labour & tools for fixing C.I double acting Air valve in trenches as per specification and directionof E/I. 150MM Dia (JH-DWSD SOR 3.1.42 iv)

Providing and fixing in position air valve shaft including providing and fixingGI Medium class or 6mm thick M.S pipe shaft 2.70 M long over branch flange of air valve tee,providing PCC block of M-150 concrete , 150mm thick around the air valve tee including encasing of vertical shaft in PCC M-150 as shown in type design together with providing and making flanged joints wherever required and fixing of air valve tee,etc. complete as per design and as directed by Engineer - incharge for following diameters of pipe lines (Type design attached) i. upto 150mm (MJP Section-I(XII) 17 a i)

Hydraulic testing of M.S. pipeline to specified pressure including cost of all materials and labour and water for testing for the length upto 1km., 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. Above 1200mm upto1500mm Dia (I.D) (MJP Section-I(XVI) 17 vi)

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 meters head of water all complete as per specification and direction of E/I. K7,DN-700 (JH-DWSD SOR 3.1.46)

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 meters head of water all complete as per specification and direction of E/I. K7,DN-1100 (JH-DWSD SOR 3.1.46)

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 meters head of water all complete as per specification and direction of E/I. K7,DN-1200 (JH-DWSD SOR 3.1.46)

Providing, double flanged short body pattern type manually operated Butterfly Valve having body, disc and end cover in graded cast iron to IS-210 Gr.CF 200 generally confirming to IS-13095-1991, Synthetic rubber faced ring secured on disc by retaining ring with stainless steel screw stub shaft of stainless steel riding in teflon bearing including inspection charges, transportation up to departmental store, unloading, stacking excluding GST levied by GOI & GOM in all respect etc. excluding C.C. foundation /structural steel support. Butterfly valve - PN - 1 (With by pass arrangement) 700mm Diameter MJP SECTION I(XII): PIPE APPURTENANCES . 3.a (xiii) PN - 1.0

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.(Ordinary Soil) (RCD SOR 12.01 I B (i))

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.(Ordinary Rock) (RCD SOR 12.01 II B(iii)

Plain/Reinfoced Cement concrete in open foundation complete as per drawing and technical specifications.PCC Grade M15 using batching plant and manual placing. (RCD SOR 12.08 A Case II)

Plain/Reinfoced Cement concrete in open foundation complete as per drawing and technical specifications.RCC Grade M20 (RCD 12.08 C Case II)

Plain/Reinfoced Cement concrete in sub-structure complete as per drawing and technical specifications.RCC Grade M20 (RCD 13.05 E(p))

Supplying, fitting and placing un-coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical specifications (RCD 15.13)

Supplying, fitting and placing HYSD bar Reinforcement in sub-structure complete as per Drawing and Technical specifications (RCD 13.06)

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