supply of complete oil pressure system (pp set, piston accumulator set, n2 bottle bank and hydraulic control panel) .

supply of complete oil pressure system (pp set, piston accumulator set, n2 bottle bank and hydraulic control panel) .

supply of 1)pp set for bfv as per specification no. 241594856-a rev. 00 and drawing no. 12000018808 rev 02. qty: 3 no 2)spares of pp set for bfv as per specification no. 241594856-a rev. 00 (sl. no. - 11, page 16 of 18). qty: 1 st 3)piston accumulator station for bfv as per specification no. 241594856-b rev. 00 and drawing no. 32200618802 rev.00. qty: 3 no 4)spares of piston accumulator station for bfv as per list of spares (sr. no. 13) of specification no. 241594856-b rev.00 (page no. 7 of 8). qty: 1 st 5)n2 bottle bank for bfv as per specification no. 241594856-c rev. 00 and drawing no. 32200618802 rev.00. qty: 3 no 6)spares of n2 bottle bank for bfv as per list of spares (sr. no. 7) of specification no. 241594856-c rev. 00 (page no. 05 of 06). qty: 1 st 7)charging kit and charging cylinder n2 bottle bank as per specification no. 241594856-c rev. 00 and drawing no. 32200618802 rev.00. qty: 1 st 8)hydraulic control panel for bfv as per specification no. 241594856-d rev. 00 and drawing no. 22170118801 rev. 00. qty: 3 no 9)spares of hydraulic control panel for bfv as per list of spares (sr. no. 13) of specification no. 241594856-d rev.00 (page 12 of 12).note :- 1) all items to be procured from single source. qty: 1 st- miscellaneous works.

supply of 1)pp set for bfv as per specification no. 241594856-a rev. 00 and drawing no. 12000018808 rev 02. qty: 3 no 2)spares of pp set for bfv as per specification no. 241594856-a rev. 00 (sl. no. - 11, page 16 of 18). qty: 1 st 3)piston accumulator station for bfv as per specification no. 241594856-b rev. 00 and drawing no. 32200618802 rev.00. qty: 3 no 4)spares of piston accumulator station for bfv as per list of spares (sr. no. 13) of specification no. 241594856-b rev.00 (page no. 7 of 8). qty: 1 st 5)n2 bottle bank for bfv as per specification no. 241594856-c rev. 00 and drawing no. 32200618802 rev.00. qty: 3 no 6)spares of n2 bottle bank for bfv as per list of spares (sr. no. 7) of specification no. 241594856-c rev. 00 (page no. 05 of 06). qty: 1 st 7)charging kit and charging cylinder n2 bottle bank as per specification no. 241594856-c rev. 00 and drawing no. 32200618802 rev.00. qty: 1 st 8)hydraulic control panel for bfv as per specification no. 241594856-d rev. 00 and drawing no. 22170118801 rev. 00. qty: 3 no 9)spares of hydraulic control panel for bfv as per list of spares (sr. no. 13) of specification no. 241594856-d rev.00 (page 12 of 12).note :- 1) all items to be procured from single source. qty: 1 st- miscellaneous works.

supply of nitrogen booster assembly for charging of accumulators upto 300 bar pressure. make hydac,hsn code-8421, gst @ 18% .

supply of screw rod-box nut assy for y-axis of az-11 boring machine.

supply of screw rod-box nut assy for y-axis of az-11 boring machine.

preparation of jharkhand scheduled of rate (1 centrifugally cast (spun) ductile iron (di) pressure pipes of 100mm and above all diameter for water with socket and spigot ends confirming to is:8329/2000 in standard working lengths of 4.5, 5.5 and 6m for classification k7 suitable for push-on-joint (rubber gasket d jointing) with cement mortar lining inside the pipes with outside zinc and bituminous coating rates are ex-factory excluding transportation, taxes and duties. ( basic rat) 2 centrifugally cast (spun) ductile iron (di) pressure pipes of 100mm and above all diameter for water with socket and spigot ends confirming to is:8329/2000 in standard working lengths of 4.5, 5.5 and 6m for classification k9 suitable for push-on-joint (rubber gasket d jointing) with cement mortar lining inside the pipes with outside zinc and bituminous coating rates are ex-factory excluding transportation, taxes and duties. (basic rate) 3 high density polyethylene pipe (hdpe pipe) of 20 mm to 1000 mm od and pressure varying from 2.5 kg/cm2 to 20 kg/cm2 suitable for water supply which is available in all standards like isi-4984, iso-4427, din-8074 and various grades like pe-63, pe-80, pe-100 and newly invented pe 100+ with pn – 06 and pn-10 material rates are ex-factory excluding transportation, taxes and duties. (basic rate) 4 rcc (reinforced cement concrete) np2, np3, np4 and perforated pipes and collar of 100 mm to 2000 mm that are used for water supply schemes, drainage works, culverts and other purposes produced by centrifugal spinning process and tested on various parameter, all pipes confirming with is458:2003 specifications with plain type, spigot type, socket end type, tung type and groove end type rates are ex-factory excluding transportation, taxes and duties. 5 asbestos cement pressure pipes of 100 mm to 1000 mm dia of all classes that are used for water supply schemes purposes fabricated using a mixture of imported asbestos fiber and ordinary portland cement (opc), which is compressed by steel rollers to form a laminated material of great strength and density. confirming is: 1592/2003 specifications rates are ex-factory excluding transportation, taxes and duties. 6 mild steel (electric resistance welded) black line pipes for water supply purposes of 100 mm to 1000 mm dia length 4-7 m beveled with end protection caps conforming to is:3589 and is:5504 rates are ex-factory excluding transportation, taxes and duties and including cutting welding etc. 7 c.i. specials like all socket tees, collars, bends, tail pieces etc. of 100mm and above all diameter for confirming is: 9523/2000 standards rates are ex-factory excluding transportation, taxes and duties. 8 d.i. specials like all socket tees, collars, bends, tail pieces etc. of 100mm and above all diameter for confirming is:9523/2000 standards rates are ex-factory excluding transportation, taxes and duties. 9 water supply purpose of sluice valve size 50mm to 1200mm materials of different component part of sluice valve conforming to is: 14846:2000 and sanitary appliance and water fittings. rates are ex-factory excluding transportation, taxes and duties. 10 pig lead shall be either virgin lead or lead produced from secondary or reworked material, and shall confirming to is: 27:1992 and other applicable specification as per latest guideline rates are ex-factory excluding transportation, taxes and duties. 11 lead wool material the chemical composition of lead wool shall confirming is: 27:1992 and lead wool shall not contain any sulphur. it shall not be manufactured from discarded accumulator battery plates and other applicable specification as per latest guideline rates are ex-factory excluding transportation, taxes and duties 12 nuts and bolts as per confirming in is: 1364:(part-2)1992 or latest revision for hexagon head screws with threads from ml,6 up to and including m64, of product grade a for threads ml,6 to m24 and nominal lengths up to and including 10d or 150 mm, whichever is shorter, and product grade 6 for threads over m24 or nominal lengths over 10d or 150 mm, whichever is shorter. rates are ex-factory excluding transportation, taxes and duties. 13 rubber gasket as per confirming is: 5382:1998 or latest revision rubber gasket shell be smooth, free from pitting cracks, blisters, air marks 100mm and above rates are ex-factory excluding transportation, taxes and duties 14 jute 15 linseed oil 16 providing and supplying (size 50mm to 1200mm)isi mark ci d/f reflux valves (non-return valves ) of following dia including all taxes (central and local),railway freight, inspection charges unloading from railway wagon ,loading into truck, transportation up to departmental stores/ site, unloading, stacking (f.o.r.)etc. complete .reflux valves as per i.s.5312 part i(1984) (a) without by pass arrangement -pn -1, (b) with by pass arrangement - pn-1, c) without by pass arrangement - pn -1.6, (d) with byepass arrangement - pn-1.6 17 providing double flange ci sluice valve (size 50mm to 1200mm) confirming for is- 2906/14846 including worn gear arrangements as per test pressure stainless steel spindle, caps including all taxes transportation etc. (f.o.r.) etc. complete. a) sluice valves - pn -1 without byepass arrangement, b) sluice valves - pn -1.0 with byepass arrangement, c) sluice valve - pn - 1.6 without byepass arrangement, d) sluice valve - pn - 1.6 with byepass arrangement 18 providing double flange di sluice valve (size 50mm to 1200mm) confirming for is- 2906/14846 including worn gear arrangements as per test pressure stainless steel spindle, caps including all taxes transportation etc. (f.o.r.) etc. complete. a) sluice valves - pn -1 without byepass arrangement, b) sluice valves - pn -1.0 with byepass arrangement, c) sluice valve - pn - 1.6 without byepass arrangement, d) sluice valve - pn - 1.6 with byepass arrangement 19 providing, double flanged short body pattern type manually operated butterfly di and ci valve having body, disc and end cover in graded ductile and cast iron to is-210 gr.cf 200 generally (size 80 mm to 1500mm) confirming in 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 excluding c.c. foundation /structural steel support. (f.o.r.) a) butterfly valves - pn -1 with byepass arrangement, b) butterfly valves - pn -1.6 without byepass arrangement 20 providing and supplying di and ci air valves (size 12mm to 50mm) as per is -14845 - 2000 and standard specifications of approved make and quality of following diameters including all taxes (central and local), railway freight, inspection charges, unloading from railway wagons, loading into truck, transportation upto departmental stores / site, unloading and stacking (f.o.r.) etc. complete. a) air valve single ball flanged / screwed type - pn -1,b) air valve single ball flanged /screwed type -pn -1.6 21 providing and supplying air valves (size 50mm to 80mm) as per is-10845 standard specifications double orifice type 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 all taxes (central and local), insurance, third party inspection charges, loading, unloading, transportation upto departmental stores / site, (f.o.r.) etc. complete. a) double ball flanged type - pn -1 with small orifice, b) double ball flanged type - pn -1.6 with small orifice 22 providing and supplying air valves (size 100 mm to 200mm) as per is-14845-2000 standard specifications double orifice type combined with isolating sluice valve, mounted in horizontal position and operated by wheel gearing, 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 all taxes (central and local), insurance, third party inspection charges, loading, unloading, transportation upto departmental storer / site, (f.o.r.) etc. complete. a) double ball flanged type - pn -1.0, b) double ball flanged type - pn -1.6 23 providing and supplying kinetic double orifice type air valves (size 40 mm to 80 mm) 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 all taxes (central and local), insurance, third party inspection charges, loading, unloading, transportation upto departmental stores / site, (f.o.r.) etc. complete. a) kinetic air valve flanged type p-1, b) kinetic air valve flanged type p-1.6 24 providing and supplying of di pressure relief valve (prv) of en standard of 50mm and and all dia (basic rate) 25 providing and supplying of pressure sustaining valve of 50mm and and all dia (basic rate) 26 providing and supplying of flow control valve of 50mm and and all dia (basic rate) 27 providing and supplying kinetic double orifice type air valves (size 100 mm to 200 mm)as per standard specifications having 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 all taxes (central and local), insurance, third party inspection charges, loading, unloading, transportation upto departmental stores / site, (f.o.r.) etc. complete. a) kinetic air valve flanged type p-1, b) kinetic air valve flanged type p-1.6)

preparation of jharkhand scheduled of rate (1 centrifugally cast (spun) ductile iron (di) pressure pipes of 100mm and above all diameter for water with socket and spigot ends confirming to is:8329/2000 in standard working lengths of 4.5, 5.5 and 6m for classification k7 suitable for push-on-joint (rubber gasket d jointing) with cement mortar lining inside the pipes with outside zinc and bituminous coating rates are ex-factory excluding transportation, taxes and duties. ( basic rat) 2 centrifugally cast (spun) ductile iron (di) pressure pipes of 100mm and above all diameter for water with socket and spigot ends confirming to is:8329/2000 in standard working lengths of 4.5, 5.5 and 6m for classification k9 suitable for push-on-joint (rubber gasket d jointing) with cement mortar lining inside the pipes with outside zinc and bituminous coating rates are ex-factory excluding transportation, taxes and duties. (basic rate) 3 high density polyethylene pipe (hdpe pipe) of 20 mm to 1000 mm od and pressure varying from 2.5 kg/cm2 to 20 kg/cm2 suitable for water supply which is available in all standards like isi-4984, iso-4427, din-8074 and various grades like pe-63, pe-80, pe-100 and newly invented pe 100+ with pn – 06 and pn-10 material rates are ex-factory excluding transportation, taxes and duties. (basic rate) 4 rcc (reinforced cement concrete) np2, np3, np4 and perforated pipes and collar of 100 mm to 2000 mm that are used for water supply schemes, drainage works, culverts and other purposes produced by centrifugal spinning process and tested on various parameter, all pipes confirming with is458:2003 specifications with plain type, spigot type, socket end type, tung type and groove end type rates are ex-factory excluding transportation, taxes and duties. 5 asbestos cement pressure pipes of 100 mm to 1000 mm dia of all classes that are used for water supply schemes purposes fabricated using a mixture of imported asbestos fiber and ordinary portland cement (opc), which is compressed by steel rollers to form a laminated material of great strength and density. confirming is: 1592/2003 specifications rates are ex-factory excluding transportation, taxes and duties. 6 mild steel (electric resistance welded) black line pipes for water supply purposes of 100 mm to 1000 mm dia length 4-7 m beveled with end protection caps conforming to is:3589 and is:5504 rates are ex-factory excluding transportation, taxes and duties and including cutting welding etc. 7 c.i. specials like all socket tees, collars, bends, tail pieces etc. of 100mm and above all diameter for confirming is: 9523/2000 standards rates are ex-factory excluding transportation, taxes and duties. 8 d.i. specials like all socket tees, collars, bends, tail pieces etc. of 100mm and above all diameter for confirming is:9523/2000 standards rates are ex-factory excluding transportation, taxes and duties. 9 water supply purpose of sluice valve size 50mm to 1200mm materials of different component part of sluice valve conforming to is: 14846:2000 and sanitary appliance and water fittings. rates are ex-factory excluding transportation, taxes and duties. 10 pig lead shall be either virgin lead or lead produced from secondary or reworked material, and shall confirming to is: 27:1992 and other applicable specification as per latest guideline rates are ex-factory excluding transportation, taxes and duties. 11 lead wool material the chemical composition of lead wool shall confirming is: 27:1992 and lead wool shall not contain any sulphur. it shall not be manufactured from discarded accumulator battery plates and other applicable specification as per latest guideline rates are ex-factory excluding transportation, taxes and duties 12 nuts and bolts as per confirming in is: 1364:(part-2)1992 or latest revision for hexagon head screws with threads from ml,6 up to and including m64, of product grade a for threads ml,6 to m24 and nominal lengths up to and including 10d or 150 mm, whichever is shorter, and product grade 6 for threads over m24 or nominal lengths over 10d or 150 mm, whichever is shorter. rates are ex-factory excluding transportation, taxes and duties. 13 rubber gasket as per confirming is: 5382:1998 or latest revision rubber gasket shell be smooth, free from pitting cracks, blisters, air marks 100mm and above rates are ex-factory excluding transportation, taxes and duties 14 jute 15 linseed oil 16 providing and supplying (size 50mm to 1200mm)isi mark ci d/f reflux valves (non-return valves ) of following dia including all taxes (central and local),railway freight, inspection charges unloading from railway wagon ,loading into truck, transportation up to departmental stores/ site, unloading, stacking (f.o.r.)etc. complete .reflux valves as per i.s.5312 part i(1984) (a) without by pass arrangement -pn -1, (b) with by pass arrangement - pn-1, c) without by pass arrangement - pn -1.6, (d) with byepass arrangement - pn-1.6 17 providing double flange ci sluice valve (size 50mm to 1200mm) confirming for is- 2906/14846 including worn gear arrangements as per test pressure stainless steel spindle, caps including all taxes transportation etc. (f.o.r.) etc. complete. a) sluice valves - pn -1 without byepass arrangement, b) sluice valves - pn -1.0 with byepass arrangement, c) sluice valve - pn - 1.6 without byepass arrangement, d) sluice valve - pn - 1.6 with byepass arrangement 18 providing double flange di sluice valve (size 50mm to 1200mm) confirming for is- 2906/14846 including worn gear arrangements as per test pressure stainless steel spindle, caps including all taxes transportation etc. (f.o.r.) etc. complete. a) sluice valves - pn -1 without byepass arrangement, b) sluice valves - pn -1.0 with byepass arrangement, c) sluice valve - pn - 1.6 without byepass arrangement, d) sluice valve - pn - 1.6 with byepass arrangement 19 providing, double flanged short body pattern type manually operated butterfly di and ci valve having body, disc and end cover in graded ductile and cast iron to is-210 gr.cf 200 generally (size 80 mm to 1500mm) confirming in 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 excluding c.c. foundation /structural steel support. (f.o.r.) a) butterfly valves - pn -1 with byepass arrangement, b) butterfly valves - pn -1.6 without byepass arrangement 20 providing and supplying di and ci air valves (size 12mm to 50mm) as per is -14845 - 2000 and standard specifications of approved make and quality of following diameters including all taxes (central and local), railway freight, inspection charges, unloading from railway wagons, loading into truck, transportation upto departmental stores / site, unloading and stacking (f.o.r.) etc. complete. a) air valve single ball flanged / screwed type - pn -1,b) air valve single ball flanged /screwed type -pn -1.6 21 providing and supplying air valves (size 50mm to 80mm) as per is-10845 standard specifications double orifice type 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 all taxes (central and local), insurance, third party inspection charges, loading, unloading, transportation upto departmental stores / site, (f.o.r.) etc. complete. a) double ball flanged type - pn -1 with small orifice, b) double ball flanged type - pn -1.6 with small orifice 22 providing and supplying air valves (size 100 mm to 200mm) as per is-14845-2000 standard specifications double orifice type combined with isolating sluice valve, mounted in horizontal position and operated by wheel gearing, 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 all taxes (central and local), insurance, third party inspection charges, loading, unloading, transportation upto departmental storer / site, (f.o.r.) etc. complete. a) double ball flanged type - pn -1.0, b) double ball flanged type - pn -1.6 23 providing and supplying kinetic double orifice type air valves (size 40 mm to 80 mm) 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 all taxes (central and local), insurance, third party inspection charges, loading, unloading, transportation upto departmental stores / site, (f.o.r.) etc. complete. a) kinetic air valve flanged type p-1, b) kinetic air valve flanged type p-1.6 24 providing and supplying of di pressure relief valve (prv) of en standard of 50mm and and all dia (basic rate) 25 providing and supplying of pressure sustaining valve of 50mm and and all dia (basic rate) 26 providing and supplying of flow control valve of 50mm and and all dia (basic rate) 27 providing and supplying kinetic double orifice type air valves (size 100 mm to 200 mm)as per standard specifications having 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 all taxes (central and local), insurance, third party inspection charges, loading, unloading, transportation upto departmental stores / site, (f.o.r.) etc. complete. a) kinetic air valve flanged type p-1, b) kinetic air valve flanged type p-1.6)

supply of accumulator (rhs) as per sidwal part no.rcac-098a suitable for sidwal make rmpu ac plant.(hsn code:8415) .

supply of accumulator (rhs) as per sidwal part no.rcac-098a suitable for sidwal make rmpu ac plant.(hsn code:8415) .

requirement of bladder type accumulator .

requirement of bladder type accumulator .

requirement of bladder type accumulator .