procurement of spares for annual overhauling and day to day maintenance work in rihand power station pipri.2 round hd screw m10 x 40mm 3 allen screw (ss) 3/8”x 1.0” bsf thread 4 allen screw (ss) 5/16”x 1.0” bsf thread 5 hexagonal bolt (carbon steel ) m10 x 100 mm x 8.8 6 generator window bolt (carbon steel ) size-5/8”x 38 mm 7 stud and nut (ms) size- ¾”x 85mm thread-bsf 8 stud and nut (ms) size- ¾”x 60 mm thread-bsf 9 ms stud with nut size-¾”x 7’, bsw, thread-2” 10 ht nut, bolt & washer m18 × 100 11 brass sim for guide vane seal size-0.5 mm 12 hexagonal bolt (carbon steel ) m24×120 mm tensile pr.10.9 kgf / mm² 13 hexagonal nut (carbon steel )m24 tensile pr–10.9 kgf / mm² 14 single coil spring washer (carbon steel ) id- 24mm, od -30 mm 15 expansion joint stud dia. - 1” , length - 15” thread – full, bsw hardness, toughness & blacken - 40 to 50 hrc 16 expansion joint nut thread - 1” bsw hardness, toughness & blacken - 40 to 50 hrc 17 hexagonal bolt (carbon steel ) m22×100 mm 18 hexagonal nut (carbon steel )m22x2.5 19 hardened washer (carbon steel ) m22 20 hexagonal bolt (carbon steel ) m16×110 mm 21 hexagonal nut (carbon steel )m16x2 22 hardened washer (carbon steel ) m16 23 hexagonal bolt (carbon steel ) 12 tpi, m20×52 mm brake liner bolt as per sample 24 hexagonal nut (carbon steel )m20x2.5 25 hardened washer (carbon steel ) m20 26 hexagonal bolt (carbon steel ) m18×75 mm 27 hexagonal nut (carbon steel )m18x2.5 28 single coil spring washer (carbon steel ) m18 29 hexagonal bolt (carbon steel ) m24×75 mm tensile pr.10.9 kgf / mm² 30 hexagonal bolt (carbon steel ) m24×100 mm tensile pr.10.9 kgf / mm² 31 hardened washer (carbon steel ) m24 32 guide vane seal (top) 33 guide vane seal (bottom) 34 nylon rope rope dia 25 mm 35 nylon rope rope dia 10 mm 36 hack saw blade size- ½”x12” 37 power hexa blade size- 18”x1”x0.050” 38 pvc pipe embedded with cotton thread dia- 1¼, thickness-5.0 mm 39 lub. oil filter material – brass 40 air compressor model no 231- tune up kit part no – 37123718 41 lifting strap, eye at both ends, working load : 3 ton, length : 5 mtr 42 lifting strap, eye at both ends, working load : 3 ton, length : 10 mtr 43 ‘o’ ring 05 mm (rubber cord neoprene rubber) 44 ‘o’ ring 07 mm (rubber cord neoprene rubber) 45 ‘o’ ring 6 mm (rubber cord neoprene rubber) 46 ‘o’ ring 8 mm (rubber cord neoprene rubber) 47 leatherised packing 1.0 mm thick x 1.0 mtr.wide 48 leatherised packing 2.0 mm thick x 1.0 mtr.wide 49 leatherised packing 3.0 mm thick x 1.0 mtr.wide 50 leatherised packing 5.0 mm thick x 1.0 mtr.wide 51 neoprene rubber seal 6.0 mm x 1.0 mtr 52 neoprene rubber seal 3.0 mm x 1.0 mtr 53 asbestos graphite gland packing 1/2 54 leather cork sheet size- 05 mm 55 leather cork sheet size- 03 mm 56 leather cork sheet size- 02 mm 57 rubber/ teflon bearing suitable for bhr- 28 dewatering pump 58 rubber/ teflon bearing suitable for bhr – 42 dewatering pump 59 rubber/ teflon bearing suitable for impeller shaft of bhr – 42 dewatering pump 60 pressure switch for intake gate, 6 inch, operating voltage 220 v dc, 2 no & 2 nc, 30 va 61 tgb cooling pipe line seamless, with floating flange, mat- cu (07 pipe per set) 62 mechanical seal of tushaco make triple screw intake gate power pack, model t3s 32/38wd 63 head shaft for bhr - 42 dewatering pump with shaft sleeve and nut 64 chuck nut suitable for bhr-42 head shaft 65 hose pipe, 0-70 bar pressure carrying capacity for centrifusing machine 66 4 pole power contactor nhd series 415 v ac, 25 amp, cat no-non with auxiliary contact block nhd 67 3 phase failure relay 380 – 440 v model no d2 vmr1 range ce/csa 68 electronic multifunctional timer, 15 time setting range, range-( 0.05sec -100 hr), coil voltage 24-240 ac/dc type 3rp1505-1apw308k 69 over load relay, 3ua-5500-2d 70 3 pole power contractor 415v, 32a, 3tf3400-oa-mo, front 4 mounting auxiliary contact 71 wide band compact led indicating lamps 24 v-240 vac & 24v – 220v dc, (red+green + amber + white) 10 no. each 72 wide band compact led indicating lamps 24 v-240 vac & 24v – 220v dc, (blue) 73 wide band compact led indicating lamps 24 v-240 vac & 24v – 220v dc, (yellow) 74 3 pole power contractor 220v dc,22a, 3tf3300 – 0b, front 4 mounting auxiliary contact 75 3 pole power contractor 415v, 22a, 3tf3300-oa-mo, front 4 mounting auxiliary contact 76 auxiliary contact block nc 3tx4001-2a 77 auxiliary contact block no 3tx4010-2a 78 ac auxiliary contactors, 230 v ac, 10a, 50hz, 2no + 2nc type – 3rh2122-1a..0 79 dc auxiliary contactors, 220 v dc, 10a, 2no + 2nc type – 3rh2122-1b..0 80 flow switch for bearing oil cooler, operating voltage 220 v dc 81 3 pole power contractor 415v, 140a, 3tf51, 2no+2nc auxiliary contact 82 3 pole power contractor 415v, 170a, 3tf52, 2no+2nc auxiliary contact 83 3 pole power contractor 415v, 40a, mc10d1n22m, 2no+2nc auxiliary contact 84 3 pole power contractor 415v, 70a, mc10en22m, 2no+2nc auxiliary contact 85 heavy duty control transformer, 5kva, primary voltage 380-400-415 v, secondary voltage – 230 v total in figures 0.0 0.0 inr zero only quoted rate in figures select % 0.0 0.0 zero only quoted rate in words inr zero only please enable macros to view boq information