Rates Of Different Materials For Maintenance Of Different Rli Schemes Under The Jurisdiction Of Balurghat (Agri-Mechanical)Division- 1 Supply & Transportation of Foot valve (flange type)150 mm C.I Foot valve Complete set Heavy duty (Flanged end & Swing type)suitable for 150 mm Conforming to IS 4038/1986with latest amendments (weight -25 kg approx).The disc face will be made of leather and strainer made of galvanized steel. The Valves shall be tested for (closed end test) against Hydrostatic test requirement. 2 Supply & Transportation of Foot valve (flange type)100 mm C.I Foot valve Complete set Heavy duty (Flanged end & Swing type)suitable for 100 mm conforming to IS 4038/1986 with latest amendments . The disc face will be made of leather and strainer made of galvanized steel. The Valves shall be tested for (closed end test) against Hydrostatic test requirement. 3 Supply & Transportation of 150mm dia Hose Clamp with Nut Bolt.M.S. Hose Clamp: 150 mm Nominal Dia. M.S. Heavy Duty Hose Clamp 2.0 mmthick, 45 mm width fitted with 10 mm dia., 100 mm long M.S. Galvanized Nuts &Bolts full threaded with washer(2 sets TATA/G.K.W make) suitable for 150mm.(internal dia.) suction/deliver Hose. Parent material should conform to GradeB of IS: 2062/1999. One coat of Black Japan (Type-B). 4 Supply and Transportation of 100 mm dia, 2mm thickness,30mm width Heavy Duty Hose Clamp fitted with bolts & nuts 5 Supply and Transportation of Foundation Bolt (M.S )- IS 5624 6 i) For Distrubution ChamberFoundation Bolt for Distribution Chambers (Quadruped & Tripod sets)manufactured from 20 mm nominal .diameter M.S. Rod as per IS-2062/1992. Total length of the Bolt is 375+10 mm having welded head80+10 mm in length & 20 mm in nominal .diameter with Nut & 2 nosWasher (As per Annex ure-E). The average weight of such Bolts to be 1.1 Kgper Bolt with tolerance in weight of each Bolt @ +10%. 7 ii)For Electro motor Pump SetsFoundation bolt 5/8x10 for Electromotor Pump set with Nut & 2 nosWasher The average weight of such Bolts to be 400 gm per Bolt withtolerance in weight of each Bolt @ +10%. 8 Supply and Transportation of M.S. Hexagonal Head Nuts and Bolts conforming to IS 1363(Part-ll/1992 of product grade C with latest amendmends for Bolts & IS 1363(Part-3) 1992 of product Grade-C with latest amendments for Nuts properties /Class for Bolt-4,6 & for Nut 4.5.Finish: Zinc plated/Galvanized. ISI marked. 9 i) M 20x80 mm. (536 nos) 10 ii) M 20x100 mm. (152 nos) 11 iii) M.16x65 mm (72 nos) 12 iv) M 16x80 mm (152 nos) 13 v) M 16x 50 mm (200 nos) 14 Supply and Transportation of 150 mm dia Foot Valve leather Washer best quality brand(lmperial/Techno/ Burhani). 15 Supply and Transportation of 100 mm dia Foot Valve leather Washer best quality brand(lmperial/Techno/ Burhani). 16 Supply and transportation of 500 mm dia. (Table-5) Compressed Asbestos Fibre Jointing for Quadruped Set (for raised surface of Flange as per IS-6392) 17 Supply and transportation of 300 mm dia. (Table-5) Compressed Asbestos Fibre Jointing for Quadruped Set (for raised surface of Flange as per IS-6392) 18 5 mm thick Rubber Insertion with proper reinforcement 2 ply conforming to I.S.638/79 with latest amendments with ISI marked . 19 i) 300 mm dia( Table-11) 20 ii) 300 mm dia( Table-5) 21 iii) 200mm.dia( Table-11) 22 iv) 200mm.dia( Table-5) 23 v) 150mm.dia( Table -17) 24 vi) 150mm.dia( Table -5) 25 vi) 100mm.dia( Table -17) 26 vii) 80 mm.dia(Table-17) 27 Supply and transportation of 150 mm dia. C.I. Tail piece (one end grooved and other end flanged) overall length(175 ± 15) mm with 7 nos grooves 28 Supply and transportation of 150 mm dia. C.I. Tail piece (both end grooved) overall length(350 ± 15) mm with 7 nos grooves each side 29 Supply and transportation of 100 mm dia. C.I. Tail piece (one end groved and other end flanged) overall length(175 ± 15) mm with 7 nos grooves 30 Supply and transportation of 100 mm dia. C.I. Tail piece (both end grooved) overall length(225 ± 15) mm with 7 nos grooves each side 31 Supply and transportation of 100 mm dia. C.I. Tail piece (one end groved and other end flanged) overall length(175 ± 15) mm with 7 nos grooves 32 Supply and transportation of 100 mm dia. C.I. Tail piece (both end grooved) overall length(350 ± 15) mm with 7 nos grooves each side 33 Supply and Transportation of 50 sq mm 3.5 core XLPE insulated armoured overall PVCC sheathe 1100 volts grade power cable coforming to IS :7098 (PART 1) 1988 with latest amendmenrt 34 Supply and Transportation of 150 mm Non Return Valve (I) 150 mm C.I. Non-Return Valve, Flanged end & Swing type with side By-Pass arrangement as per IS: 5312(Part-I)/2004 with latest amendment, duly ISI marked. 35 Supply and Transportation of 300 mm (N.B.) GIM.S. Special Bend both end flange welded(as per Annexure-F). 300 mm(N.B.) E.R.W. Pipe should be conforming to IS 1239(Part-I)/2004, medium and 25 mm nominal thickness M.S.Flange conforming to IS-6392/1971, Table-17. total length of pipe should be 1.8 m aprox . 36 Supply and Transportation of Round strand GI steel wire rope. Diameter:16 mm, core:IWRC (steel core), length of coil:25 m. IS: 2266:2002 or revised therof. Duly ISs marked. Make Usha martin ltd/ Bharat wire rope ltd or equivalent, 37 Supply and Transportation of 3/8 steel rope wire (1 roll 25 mt) Galvanised hyflex rope of round strand steel wire rope upto 1770N/mm2 Tensil, RHO/LHO/RHL/LHL, Conforming to IS :2266/02( construction 6/19F, 6/19S) Core: IWRC( Steel core) specially lubricated for superiror corrosion( Make:Usha martin ltd/ Bharat rope ltd/equivalent) 38 Supply and Transportation of 16 mm dia U clamp with nut for steel wire rope 39 Supply and Transportation of 80mmX65mm M.S. flanged reducer 40 Supply and Transportation of 100mmX80mm M.S. flanged reducer 41 Supply and Transportation of Wooden Sal Sleeper (LxWxd) 4ft X 6in X 4 in 42 150 mm dia nominal bore G.I.Short piece 1mtr length of pipe as per IS 1239(Part I)/2004 with both end flanged as per IS 6392 (Table 17) welded on both end of pipe. Pipe and flange should be ISI certification marked thereof. 43 150 mm dia nominal bore G.I.Short piece 1mtr length of pipe as per IS 1239(Part I)/2004 with one end flanged as per IS 6392 (Table 17) welded on one end of pipe. Pipe and flange should be ISI certification marked thereof. 44 150 mm dia nominal bore G.I.Short piece 0.75mtr length of pipe as per IS 1239(Part I)/2004 with both end flanged as per IS 6392 (Table 17) welded on both end of pipe. Pipe and flange should be ISI certification marked thereof. 45 150 mm dia nominal bore G.I.Short piece 0.75mtr length of pipe as per IS 1239(Part I)/2004 with one end flanged as per IS 6392 (Table 17) welded on one end of pipe. Pipe and flange should be ISI certification marked thereof. 46 150 mm dia nominal bore G.I.Short piece 0.65mtr length of pipe as per IS 1239(Part I)/2004 with both end flanged as per IS 6392 (Table 17) welded on both end of pipe. Pipe and flange should be ISI certification marked thereof. 47 150 mm dia nominal bore G.I.Short piece 0.65mtr length of pipe as per IS 1239(Part I)/2004 with one end flanged as per IS 6392 (Table 17) welded on one end of pipe. Pipe and flange should be ISI certification marked thereof. 48 150 mm dia nominal bore G.I.Short piece 0.5mtr length of pipe as per IS 1239(Part I)/2004 with both end flanged as per IS 6392 (Table 17) welded on both end of pipe. Pipe and flange should be ISI certification marked thereof. 49 150 mm dia nominal bore G.I.Short piece 0.5mtr length of pipe as per IS 1239(Part I)/2004 with one end flanged as per IS 6392 (Table 17) welded on one end of pipe. Pipe and flange should be ISI certification marked thereof. 50 Supply& transportation of GI Shore manifold of 350 mm dia nominal bore, 1.2 mtr length,7.01mm thickness main pipe as per IS 3589 having 01 no 300mm dia inlet and 3 nos outlet of 150 mm dia as per IS 1239(Part I). All ends are flange welded as per IS 6392 (Table 17) As per Drawing. 51 Supply & transportation of GI Shore manifold of350 mm dia nominal bore 1.5mtrlength having 1 number of 300 mm dia inlet and 2 nosoutlet of 150 mm dia as per IS 1239(Part I).All end flanged welded as per IS 6392 (Table 17) As per Drawing. 52 Supply & transportation of GI Shore manifold of 350 mm dia nominal bore, 1.5 mtr length,7.01mm thickness main pipe as per IS 3589 having 03 no 150 mm dia inlet and 03 nos 150 mm dia outlet as per IS 1239(Part I). All ends are flange welded as per IS 6392 (Table 17)As per Drawing 53 Supply & transportation of GI Shore manifold of 350 mm dia nominal bore, 1.5 mtr length,7.01mm thickness main pipe as per IS 3589 having 02 no 150 mm dia inlet and 03 nos 150 mm dia outlet as per IS 1239(Part I). All ends are flange welded as per IS 6392 (Table 17)As per Drawing. 54 150×150 mm (Suction x Delivery) nominal diameter Flanged end centrifugal pump as per IS 6595(Part-1)/1993, suitable for 20 HP prime mover , having discharge 200 cubic meter/hr at head 18 mtr at raed RPM 1500 & minimum efficiency of pump should be 76%. Pump will be connected with Electro Motor mounted on a Common base MS Base frame/ Chasisand dirctly coupled with Motor as per relevant IS. 55 G.I TOP Cover plate of 150 mm dia alfa alfa valve (273.1 mm dia 10mm thickness& P.C.D 257 mm with hub (internal dia 20mm and outer dia 45mm ), eight nos hole each 45 degree apart circumferentially spread fitted for the 150mm nominal borealfa alfa valve. As per Drawing 56 Rubber/ Gasket for150 mm Alfa Alfa ( type c ) cover plate 3 mm thick and 8 nos hole. As per Drawing 57 Valve spindle with wedge for Alfa Alfa ( ctype) 150 mm dia (7 long MS Spindle for NTP /Alfa Alfa valve as per IS:2074/1992) 58 SS Spindle stem for sluice valve(PN 1.6 ) with box nut, As per drawing 59 150 mm dia foot valve net, weight 4 kg 60 Deep Groove Ball Bearing 6307zz (tata/skf)Make- stainless steel.shaft dia-35 mm,outer dia-80mm, width-21 mm bore type cylindrical , case sheet metal bearing materials- Bearing steel 61 Deep Groove Ball Bearing 6308 zz (tata/skf)Make- stainless steel.shaft dia-40 mm,outer dia-90mm, width-23 mm bore type cylindrical , case sheet metal bearing materials- Bearing steel. 62 Deep Groove Ball Bearing 6309 (tata/skf)Make- stainless steel.shaft dia-45 mm,outer dia-100mm, width-21 mm mm bore type cylindrical , case sheet metal bearing materials- Bearing steel. 63 Shaft for 20 hp Venus pump with key & jam nut at both ends material EN-8 steel with case hardened at the place where bearings are mounted as per approved sample by EIC 64 Shaft for DPF Water pump with nut (Pump Size : 150x150, head 18m, RPM 1500) (Shaft material confirm to EN 08, Shaft shall be heat treated at the place where bearing are mounted as per approved sample by EIC) 65 Brown paper for water pump As per Sample 66 Flang Coupling (MS Iron Coupling with nut bolt ,OD for flange-169 mm, width 50 mm pcd-110mm, ID for hub-42mm &OD-68mm, Key slot -50 mm*12mm*6mm for driving side and ID for hub-28mm and OD-60mm, key slot-50mm*8mm*4mm for driven side) 67 Stud Bolt of water pump (5/8 * 75 mm Long) with nut IS:1363( Part I & 3)/1992 of product Grade -c 68 Terminal plate / connector for motor, including 06 set of GI nut bolt & washer fitted. 69 Grease Gun, lever type capacity 450 cc & piston size 11/32(heavy duty) 70 Gun metal (GM) for Split Bush for venus pump 71 Flexible Coupling belt 72 Fabrication, supply and transport of300 mm dia Z bend,average length 2 mtr, both end ISI markedflanged of size 300 mm NB, 5.00 mm thickM.S. ERW pipeand300 mm dia MS plate flanged 12 mm thick with 12 nos drilled hole equally spaced fitting and fixing by running welding with painting complete as per direction of EIC . 73 Febrication, supply and transport of300 mm dia Bend with both end flange (ISI Marked) 74 M.S. Plate Flanges as per IS-6392/1971, Table-17 with latest amendments. IS marked. 100 mm (NB)thickness- 20 mm. IS marked. 75 M.S. Plate Flanges as per IS-6392/1971, Table-17 with latest amendments. IS marked. 150 mm (NB) thickness- 22 mm. 76 M.S. Plate Flanges as per IS-6392/1971, Table-17 with latest amendments. IS marked. 200 mm (NB) thickness- 24 mm. 77 M.S. Plate Flanges as per IS-6392/1971, Table-17 with latest amendments. IS marked. 300 mm (NB) thickness- 28 mm. 78 M.S. Plate Flanges100 mm (NB)thickness- 12 mm. Non ISI. 79 M.S. Plate Flanges as per IS-6392/1971, Table-17 with latest amendments. IS marked.150 mm (NB) thickness- 12 mm. 80 M.S. Plate Flanges as per IS-6392/1971, Table-17 with latest amendments. IS marked. 200 mm (NB) thickness- 12 mm. 81 300 mm dia MS Plate flanged 12 mm thick with 12nos drilled hole equally spaced OD-480 mm, PCD-375 mm 82 M.S. Plate Flanges300 mm (NB)thickness- 12 mm. Non ISI. 83 M.S 300 mm dia Blank Pipe 5 mm thick IS 3589 84 GI/MS items 85 200 x 150 mm MS Reducer both end flanged confirming to IS1239(part -2) 2011 , flange as per IS6392 with latest amendment 86 150mm dia 5mm thick M.S Blank plate Table 17 confirming to IS6392, duly ISI marked 87 150 mm dia voltas bend 90 degree ( BEF) with priming arrangement , ISI marked - IS- 1239 Galv-IS 4736, flanged IS -6392/71, Table 17 88 10/8.0/12.5 mm Graphite square Gland Packing constructed from High tensile strength PTEF. Gland Packing shall conform to IS: 4687/1995.Make: CHAMPION (Model No.3116/2222/2224/6100 or other)/Hindustan composites Ltd/AESSEAL or equivalent reputed make.1/2 Dia Asbestos Graphite gland packing 89 Graved nail Anchor (22-23kg) 90 25 sq mm 3.5 core XLPE insulated armoured overall PVCC sheathee1100 volts grade power cable confirming to IS: 7098(part 1)1988 with latest amendment 91 200Amp/415v rewirable fuse unit. Fuse base and fuse carrier are made of high grade Porcelain confirming to IS 2086:1993 with latest ammendment 92 100 Amp/415v rewirable fuse unit. Fuse base and fuse carrier are made of high grade Porcelain confirming to IS 2086:1993 with latest ammendment 93 63 Amp/415v rewirable fuse unit. Fuse base and fuse carrier are made of high grade Porcelain confirming to IS 2086:1993 with latest ammendment 94 No volt Coil 415 V for oil Immersed Starters 95 Fuse wire 18 SWG IS: 9926(1981) Tinned Cu 96 Fuse wire 20 SWG IS: 9926(1981) Tinned Cu 97 Fuse wire 22 SWG IS: 9926(1981) Tinned Cu 98 33 kv Electrically insulated Rubber hand Gloves IEC -60903 Standard comply 99 Aluminium socket( Bottle type ) compatible with 50 sq mm Al cable 100 Aluminium socket( flat type ) compatible with 50 sq mm Al cable 101 Aluminium socket( flat type ) compatible with 25sq mm Al cable 102 Aluminium socket(ring type ) compatible with 25sq mm Al cable 103 Aluminium socket(ring type ) compatible with 10sq mm Al cable 104 GI Hot Dip wire of size 8SWG
