Latest safety valves repair Tenders | Government safety valves repair Tenders

Central Government/Public Sector

CTN :42771677

12 Dec, 2025 NA

Manuguru - Telangana

Tender For corrigendum : supply of spares for plant equipment c c - hfo suction filter gasket , rotor assembly , pump bearing , coupling insters , relief valve spring , electric motor for hfo pump-75kw , ldo suction filter gasket , pump bearing , gate valve 25nb , ball valve 50nb , ball valve 25nb , globe valve 25nb , globe valve 15nb , nrv valve 200nb , motorised ball valve 150nb , 25nb ft trap , drain oil pump shaft , drain oil pump bearing , drain oil pump seal , drain oil pump coupling , sump pump pump shaft , sump pump pump bearing , sump pump seal , sump pump coupling , sump pump in drain trench-shaft , sump pump in drain trench-bearing , sump pump in drain trench-seal , coupling , oil recovery pump shaft , oil recovery pump bearing , oil recovery pump seal , oil recovery pump coupling , sump pump in ows water pit-impeller , sump pump in ows water pit - impeller nut , sump pump in ows water pit - pump shaft , sump pump in ows water pit- casing spacer , sump pump in ows water pit - gland packing , control panels crimping pins , control panels - bulbs for indicating lights , control panels - control circuit fuses , control panels - push buttons , thermocouple rtd element , thermowells , pressure transmitter , differential pressure transmitter , level transmitter 0-14.5 m , level transmitter 0-9 m , level transmitter 0-2 m , level switch , control valve diaphragm , control valves gland packing , control valves trim , control valves gasket , control valves position transmitter , control valves complete set of solenoid valve , control valves position limit switch , flash tank - capacity 6 cum and 2 cum , steam traps , ball valves 80nb , gate valve drain vent 50 nb , gate valve 400 nb manual , control valves 50 nb for dot floor coils , control valve 25 nb for ows floor coil , cladding sheet for hfo pipe ) /bid number : gem/2025/b/6845628 * /dated: 15-11-2025 & & / bid document 1 / 55

CTN :43012987

11 Dec, 2025 14.24 Lacs

East Sikkim - Sikkim

Tender For supply of fip spares make bosch - 2460300005 roller , 2463100002 ve bearing pin bosch , 229-00487 suction pipe , 1461074328 sealing plate , 2464633002 compression spring , 1467030308 supply pump , f002d13641 solenoid switch , 2464509015 temprature sensor 697-497 , 1460134317 support ring , 14651-34748 pump housing , 24603-00005 roller , 246310002 bearing pin , 1463104-614 tdpiston , 1466100-401 drive shaft , 1468376-023 hyd head , 14610-74328 sealing plate , 1460362428 control valve , 1461074338 sealing plate , f00vc17503 nozzle washer , 1463429300 torx flat head screw , f002d11367 service kit , 1460362511 control valve , f002d13640 solenoid valve , 146002307 woodruf key drive shaft key , f002d24988 pump housing , 1468374040 hyd head , 2467010003 part set , 278607990134 assy feed pump mech , 11z7180073 nozzle , 4h. 2579. 03. 0. 00 fuel feed pump , 1468376021 hydraulic head , 1466111691 came plate , 2466100029 drive shaft assy , 2460140021 cross disc , 1468376023 hyd head , 0433172377 nozzle dla 145p2377 , f002d14215 hydraulic head , 9421037005 rsv governor service kit consisting of items -9 no , 1463590903 governor shaft , 1466317301 toothed gear , 2460283001 shaft bsealind ring , 1467135270 positioner , 2430105042 sealing washer , 1467414467 solenoid operated valve , 1460362508 pressure contrl valve , 1467135110 positioner , 4093825 pump fuel transfer , 1466110670 cam plate , f002b10563 element , 9413038541 delivery valve , f002c40008 nozzle , fks00100 injector ) /bid number: gem/2025/b/6953143 * /dated: 01-12-2025 & & / bid document1 / 40

Central Government/Public Sector

CTN :43000647

29 Dec, 2025 NA

Cuddapah - Andhra Pradesh

Tender For supply of ammonia compressor spares> - crank shaft assembly complete (part no.340.03.001.50 ), bearing bush (std) pump end (part no.082.28.050.50 ), thrust ring bronze (part no. 336.02.004.50 ), thrust ring steel (part no.336.03.005.50 ), driving plate (part no. 082.28.060.50), retaining plate assembly (part no. 336.14.114.50), bearing bush (std) drive end (part no.336.02.003.50 ), connecting rod bolt (part no. 082.04.040.51), bearing intermediate half (std) (part no.086.15.030.50 ), shaft seal (part no.082.08.000.50 ), piston assembly (part no.082.03.000.50 ), plate safety (piston) (part no.082.03.040.50 ), set of piston rings (part no.082.03.150.50 ), big end bearing half std (part no.082.04.030.50 ), gudgeon pin (part no.082.03.020.50 ), connecting rod with bolt (part no.082.04.070.50 ), delivery valve assembly (part no. 336.12.003.50), suction valve spring (part no.336.12.001.50 ), suction valve ring (part no.082.28.130.50 ), suction stroke limiter (part no. 336.12.002.51), cup spring (part no. 336.12.011.50), cylinder liner assembly (part no.336.04.000.50 ), cylinder liner(part no. 336.04.001.51), safety plate (connecting rod) (part no. 082.04.050.50), unloader piston assembly (part no. 336.05.007.50), oil pump assembly (part no. 082.07.000.50), filter wire gauge (part no. 336.10.009.50), paper filter (part no.351.09.014.50 ), suction filter assembly (part no. 336.10.023.50), discharge filter assembly (part no.336.10.031.50 ), tah-8 valve assembly (part no. 351.09.003.50), hex nut (connecting rod nut) (part no. 082. 04. 100 .51), spring (vld piston) (part no.336. 05 .002 .50 ), kit delivery valve ring and springs (part no.085.28.08 ), teflon ring (vld piston) (part no. 336.05.006.50), spring (oil regulator) (part no.082.09.020.50 ), oil level glass (part no.082. 28. 170. 50 ), ball dia 16 (part no. 999. 30 .785. 50), k5 valves (part no. 082. 16.001. 50), stud (short) m16 x35 (part no. 999.03.700.50), stud (long) m16 x65 (part no.999.03.710.50 ), hexagonal hd screw m16x35 (part no. 999.01.690.50), set of safety valve parts (part no.336.13.00 ), kit gasket/ o rings/ all packing for kc-9 compressor (part no. 852801), kit oil pump gear (part no. 0852805), kit liner parts(part no.0852810 ), kit-shaft seal o ring (part no.0852804 ), intermediate bearing assembly (part no.086.15.040.50 ), hex nut m16 (head cover) (part no. 999.06.687.50), bearing cover assembly drive end (part no.336.02.001.50 ), bearing cover assembly pump end (part no.082.02.001.50 ), stud for bearing cover m12 x 125l (part no. 999.03.688.50), stud for bearing cover m12 x 100l (part no. 999.03.683.50), hex nut m12 (part no.999.06.650.50), solenoid valves for kc-9 compressor (part no. 082.25.030.50), key for flywheel / shaft key (part no.082.28.191.50 ), fly wheel / compressor pulley - kc 9 (part no.350.01.033.50), oil return valve (part no. 082.06.000.50), kc buffer springs (part no.080.04.020.50 ), gudgeon pin bush (part no.082.04.020.50 ), piston (part no.080.03.110.50 ), gasket kpgm 3/b (head gasket) (part no.082.28.670.50 ), ring teflon (safety valve) (part no.336.13.002.50 ), aluminum packing set (part no. 082.19.003.50), o-ring set for kc-09 (part no.080.19.005.50 ), gasket set (part no.080.19.001.50 ), gasket round flange 150 nb (part no. 993.00.311.00), hex. head bolt m 10 x 70 (part no. 999.01.655.50 ), housing for piston (part no. 082.10.090.51), shaft seal cover (part no.082.28.160.50 ), spring (leaver) (part no.082.10.050.50 ), springs (oil filter) (part no.336.10.006.50 ), springs (suction filter) (part no.082.12.040.50 ), spring (vld) (part no. 336.05.002.50), curtation spring (part no.082.100.080.50 ), set of pistons & springs (oil pump) (part no. 820706 to 820715), cranck case heater (part no.082.26.173.50 ), ferrule (part no.999.16.001.50 ), union nut (part no. 999.16.063.50), top housing assembly suction (part no.336.10.035.50 ), top housing assembly discharge (part no.336.10.036.50 ), reducing nipple (part no.336.14.111.50 ), ferrule (pa

CTN :43000664

08 Dec, 2025 NA

Seoni - Madhya Pradesh

Tender For supply of spares for blower model ugrk 220 make usha - pressing bush a & b of ugrk 220, tensioning element -ugrk 220, distance bush -ugrk 220, distance ring -ugrk 220, gasket packing -ugrk 220, withdrawal sleeve -ugrk 220, o ring -ugrk 220, oil seal,ugrk 220, piston rings -ugrk 220, oil level sight glass -ugrk 220, splash guard -ugrk 220, lock nut -ugrk 220, lock washer -ugrk 220, 1. upper gear wheel i -ugrk 220, 2. lower gear wheel ii -ugrk 220, oil drain plug -ugrk 220, bare shaft machine assembly ugrk 220, suction air filter primary ugrk-220, suction air filter secondary ugrk-220, upper rotor 1,model:ugrk 220,usha comp, upper rotor 2,model:ugrk 220,usha comp, dowel pin,outer cover,ugrk 220,usha comp, v pully,machine,pn:11,ugrk 220,usha comp, v pully,motor,pn:12,ugrk 220,usha comp, non return vlv,pn:07,ugrk 220,usha comp, safety valve,pn:06,ugrk 220,usha comp, air breather filter,mn:ugrk 220,usha, anti vibration pads,pn:17,ugrk 220,usha, injection ring-all,pn-10,m:ugrk 220,usha, injection ring-a&b,pn-11,m:ugrk 220,usha, pressing ring,pn-25,m.ugrk 220,usha comp, intermediate ring,pn-28,m.ugrk 220,usha

Central Government/Public Sector

CTN :41238483

09 Dec, 2025 NA

Raipur - Chhattisgarh

Tender For corrigendum : rate contract for kirloskar chiller make chiller spares for ntpc groupstations - valve angle,55.400.13.353,kcpl, thermowell assy,55.400.34.103,kcpl, sight glass,55.400.18.025,kcpl, evaporator assy,50.260.41.k11.m0,kcpl, gasket,55.400.46.020,kcpl,kw4 320.24, inlet distributor,55.400.67.157,kcpl, gasket nam,55.400.46.020,kcpl,kw4 320.24, thermowell,55.400.37.101,kcpl,kw4 320.24, gasket,55.400.41.504,kcpl,kw4 320.24, angle valve,55.400.13.303,kcpl, safety valve,55.400.11.503,kcpl, flange,55.400.68.076,kcpl,kw4 320.24, valve,55.400.14.209,kcpl,kw4 320.24, core,55.400.25.061,kcpl,kw4 320.24, safety valve,55.400.11.301,kcpl, adaptor,55.400.67.115,kcpl,kw4 320.24, flare nut,55.802.65.003,kcpl,kw4 320.24, ring seal,15.360.00.604,kcpl,kw4 320.24, lubricating oil,55.400.81.303,kcpl, gasket,55.400.40.052,kcpl,kw4 320.24, shut off valve,55.400.12.390,kirloskar, valve angle,55.400.13.301,kcpl, valve assy,55.400.16.320,kirloskar, o-ring,55.073.45.672,kcpl,kw4 320.24, protection unit,56.125.50.012,kcpl, temperature sensor,56.101.50.046,kcpl, board carel,56.137.50.0148,kirloskar, pressure sensor,56.103.50.13,kcpl, prs sensor cable,56.103.50.014,kcpl, level switch,55.400.16.002,kirloskar, stop push button,56.119.50.039,kcpl, cap sov contact,56.226.50.003,kcpl, voltage proct device,56.126.50.032,kcpl, display,56.137.50.152,kirloskar,chiller, t lan serial card,56.137.50.150,kcpl, oil filter,10.000.25.001,kcpl, safety valve,55.400.11.508,kcpl, safety valve,55.400.11.512,kcpl, flush mounting,56.137.50.318,kcpl, cable,56.104.50.557,kcpl, temperature sensor,56.101.50.047,kcpl, protection unit,56.126.50.012,kcpl, k-smart controller,56.137.50.140,kcpl, lan protocol,56.137.50.161,kcpl, elct expansion valve,55.400.17.e06,kcpl, oil level switch,55.400.16.002,kcpl, k-smart controller,56.137.50.202,kcpl, t lan serial card,56.137.50.150,kcpl, voltage protec unit,56.126.50.064,kcpl, oil filter,10.000.25.001,kirloskar, current transformer,56.127.50.187,kcpl, butterfly valve,55.400.12.114,kcpl, sight glass,55.400.18.012,kcpl, jet pump assy,55.400.23.101,kcpl, thermowell,55.400.34.104,kcpl, water nozzle,55.400.37.103,kcpl, thermowell,wtr nozle,55.400.37.108,kcpl, shut off valve,55.805.12.010,kcpl, gasket-body flange,70.220.20.264, gasket strip,55.400.41.503,kirloskar, shut off valve,55.805.12.009,kirloskar, gasket,55.400.40.402,kirloskar, gasket,55.400.46.316,kirloskar, gasket,10.w37.01.140,kirloskar, control gasket,10.wk3.90.113,kcpl, gasket,10.w39.01.039,kcpl, suction filter kit,10.wk3.90.114,kcpl, capillary tube,10.w39.0a.138,kirloskar, safety relief valve,10.w35.01.104, check valve kit,10.wk3.90.110,kirloskar, supervisory board,pcos004850,kcpl, relay,56.134.50.040,kcpl, board controller,56.137.50.388,kcpl, thermowell,55.400.37.102,kcpl, anabond,55.400.91.207,kcpl, coil&connector kit,10.000.16.cxh.c,kcpl, gasket,55.400.46.052,kcpl,heat exchanger, current transformer,56.127.50.188,kcpl, filter oil,55.400.25.401,kcpl,kwf 250.12, gasket&o-ring kit,11.000.00.988,kcpl, crank case heater,56.700.50.150,kcpl, heater,55.400.58.250,kcpl,kwf 250.12, safety valve,55.400.11.516,kcpl, safety valve,55.400.11.314,kcpl, gasket,55.400.46.315,kcpl,kwf 250.12, lan protocol,56.137.50.161,kirloskar, pressure transducer,56.103.50.013,kcpl, pressure transducer,56.103.50.015,kcpl, valve solenoid,56.100.16.320,kirloskar, voltage proct device,56.126.50.064,kcpl, solenoid valve,55.400.16.805,kirloskar, expansion valve,55.400.17.e07,kcpl, safety v/v,kirloskar,kwf 160.14,13bar, safety v/v,kirloskar,kwf 160.14,16bar, core filter,kirloskar,kwf 160.14, oil filter,kirloskar,kwf 160.14, evd evol brd,56.137.50.611,kirloskar, expn ctlr,56.137.50.140,kirloskar, coil,55.400.17.sta.e7,kirloskar, elec exp v/v e7,55.400.17.e07,kirloskar, condenser assy,c12102d8012023d11m1,kcpl, oil sep assy,18.000.23.215.01,kcpl, screw comp,18.160.22.702,kcpl, butterfly vlv,55.400.12.125,kcpl, vpd,56.126.50.076,kcpl,kwk 265.24, sol valve kit,10.000.00.cxh,kcpl, valve solenoid,55.400.16.205,kcpl

CTN :42823018

04 Dec, 2025 NA

Jhansi - Uttar Pradesh

Tender For corrigendum : supply of mt spares e e - repair of generator regulator r15m 3s , repair of pump suction , repair of reduction gear unit , repair of pump btsn 02 , repair of air steam relief valve

corporations/Associations/Others

CTN :42987640

20 Dec, 2025 NA

Barsingsar - Rajasthan

Tender For tender for supply of spares for atlas copco make screw compressors in ahs d d -air/oil filter kit for ga 160w part no. -2906 0092 00 , air/oil filter kit for ga200w part no. - 2906 0200 00 , kit oil stop valve & check valve for transport air compressor of model ga160w , atlas copco air compressor. part no. 9095 0476 00. , kit-minimum pressure valve for for ga160w compressor 5 bar/7.5 bar part no. 2910360200 , kit for minimum pressure valve ga200w compressor , part no. 2906020100 , oil separator for ga 160 w stage i & bed ash air compressors of atlas copco make part no. 1614905699 , o ring for oil separator for ga 160 w & 200 w , stage i & ii and bed ash air compressors of atlas copco make part no. 0663210945 , rubber ring of 3 inch dia for joint set for ga 160 w , stage -i & bed ash air compressors of atlas copco make. part no. 1614906400 , rubber ring for 4 inch joint for ga200w (atlas copco) compressor- 7.5bar part no. 1614951300 , level gauge for ga200 & ga160w compressor 5bar/7.5bar part no. 1614918400 , flex coupling for ga160w compressor 5bar/7.5bar part no. 1614873800 , safety valve for ga200w (atlas copco) compressor- 7.5bar part no. 830101129 , safety valve for ga160w (atlas copco) compressor- 7.5bar part no. 9095 3940 00 , scavenge line for transport air compressor of model ga160w , atlas copco air compressor. part no. 9096 3869 00. , suction pipe for transport air compressor of model ga200w , atlas copco air compressor. part no. 1614 9525 00. , rubber buffer oil tank- (vib.pads) for ga-200w atlas copco compressor. part no. 1614 9542 00 , element buffer (vib. pads) for ga-200w atlas copco compressor. part no. 1830025152 , motor buffer (vib. pads) for ga-160w compressor. atlas copco part no. 1020507200. , motor buffer (vib. pads) for ga-200w compressor. atlas copco part no. 1619531802 , oil tank drain hose for ga-200w compressor. atlas copco part no. 1621914400 , cooler kit for ga-160w compressor.atlas copco part no. 9095047700 , oil tank buffer shield ga132-160 , part no. 9095355500 , new oil cooler for ga200w (atlas copco) compressor , atlas copco part no. 9096512800 , cooler kit for ga-200w compressor (new design). part no. 9095050464 , scavenge hose assembly for transport air compressor of model ga160w , atlas copco air compressor. part no. 0575 0791 46 , scavenge hose assembly for transport air compressor of model ga200w , atlas copco air compressor. part no. 0575 0121 47 , drain kit wsd 250-750 for instrument air compressors , model zr 37 , pno. 2901074900 , oil separator kit for ga 200w compressor atlas copco part number - 2906058800 , 4000 hr preventative maintenance kit for iac zr-37 , m/s. atlas copco make compressor , part no. 2901112200 , iac zr-37 compressors 8000 running hours maintenance kit . part no. 2901187400 , zr-37 check valve middle conical housing , dwg ref no. 1020 , p.no. 1622058800 part no. 1622-0588-00 , zr-37 check valve back-end cover housing , dwg ref no. 1060 , p.no. 1622-5836-80 , 4 inch flexible joint assembly for ga 200 , including connection absorber seal and pipe , part no. 1614950900 , breather kit for instrument air compressor -model zr 37 -(p.no.2901111500).

CTN :42974328

18 Dec, 2025 5.24 Crore

Uttarakannada - Karnataka

Tender For procurement of da and main engine spares - screw, hexagon head cap, ring for flywheel gear, clamp t belt hose, pencil zinc, assy rotor screw, clip, screw , hexagon head cap, connector,female bulkhea, retainer cooler & ring, spring compression, connection, water inlet, element lo. filter, body,water pump, plug pipe, clamp hose, element cr, switch magnetic, clamp hose, clamp hose, clamp hose, screw connecting rod cap, pump water, control governor, sensor pressure, pressure sensor, pick up magnetic, gasket cylinder head, air filter element (fleetguard), cleaner,air, bearing,connecting rod, switch, pressure, switch, temperature, valve coupling, plug, zinc electrod, exchanger heat, gasket heat exchanger, sensor temperature, transceiver, isolator, vibration, seal,o ring, plug, expansion, gasket oil drain, rod,engine connecting, gland packing, thermostat, cap filler, key,square, hose,plain, hose plain, gasket cover to housing, hose plain, gasket copper, hose flexible, hose flexible, hose,flexible, hose,flexible, hose flexible, hose flexible, shim, temperature sensor (rtd,pt-100), indicationg lamp, cooler lub oil, flange lub suction, washer,lock, screw,hexagon head cap, fitting,grease, lock washer water header cover, washer,plain, bushing reducing pipe, plug pipe, tee,female pipe, nipple,plain pipe, bushing,reducing pipe, gauge,dia dep, tank level indicator, cpp hydraulic level controller, exhaust temperature sensor, shaft signal conditioning unit, speed sensing unit for da, union,male, hose,flexible, connection exhaust outlet (righ, cap,filler, radiwash_3ltr, collar crankshaft, pin roller, elbow,male adapter, cap main bearing, screw,banjo connector, sensor engine speed, bushing, radiwash_5ltr, screw hexagon head cap, gasket,turbocharger, seal, oring, retainer,injector spring, cap,tappet top stop, nut,tappet top stop lock, indicator, restriction, pickup, magnetic, plug, zinc electrode, screw,socket head cap, hose, flexible, hose,flexible, bushing rocker arm, seal, gasket,injector, plug glow, gasket oil pan, o ring, bearing connecting rod (in halves), spring valve, elbow moulded exhaust, connector male, screw socket head cap, shim plunger, hose plain, cap screw, nut lock, connector male, elbow, male adaptor, gasket luboil coller, capscrew 1/2-12 x 2 1/4 cad, clamp, t-bolt, valve collet, clamp t bolt(hose), thermostat, plate, gear cover, clamp hose, plug, expansion, valve,exhaust, clamp bolt, seal rectangular ring, cap,fuel pump filter, screw hexagon head cap, lever rocker, clip, guide,valve spring, belt v, gasket, belt, v, belt v, cap screw main brg, screw ,hexagon head cap, elbow,plain adapter, exchanger, heat, pin,piston, seal o ring, gear camshaft, gasket turbo charger, con rod bearings, gasket, shaft,fuel pump drive, element, gasket connection, cap screw, kit barrel plunger & cup, switch magnetic, hose,flexible, elbow plain adapter, plug, expansion, gasket lub oil pump, washer plain, seal,o ring, stud, diaphragm, hose plain, valve,shutoff, plunger injector, plunger injector, flywheel, motor,air starting, vlave check, hose mums, seal o ring, seal o ring, hardware injector, belt,v, crankshaft engine, gasket,connection, gasket thermostat engine, gasket,wtr trf connection, gasket head gasket insert, shield heat, barrel injector, barrel injector, gear,crankshaft, plug threaded, gasket,fuel pump, vibration damper, screen,filter, compressor, piston ring, sea water pump, element,lub oil filter, tank,float, screw,banjo connector, bellow flexible expansion 8"flange(200x200), belt, vee, screw,hexagon head cap, pulley alternator, brace,tube, actuator,etr fuel control, hose plain, belt v ribbed, belt v ribbrd, switch,coolant level, plug,gear cover, valve,shutoff, seal ferrule, dial bore gauge kit, assy,dial ind & sleeve, holder,dia indicator, gear, seal,o ring, seal o ring, glass sight, isolator vibration, inhibitor corrosion, seal o ring, seal,thermostat, rod engine, seal,ferrule, clamp, t bolt, tube,water transfer, hose,flexible,

CTN :42941096

09 Dec, 2025 NA

Uttarakannada - Karnataka

Tender For procurment of various spx pump spares - impeller, wear ring, bracket support, seal guard, gasket, plug, sealing ring, allen screw, shaft sleeve, throttling bush, mechanical seal, mechanical seal cover, gasket, plug, gasket, gasket, plug, sealing ring, male connector, pipe, extension piece, female connector, stud, nut, impeller key, bearing bracket, bearing cover, bearing cover, grease nipple, grease nipple, oil seal, oil seal, coupling key, double row angular contact ball bearing, inner circlip, nilos ring, nilos ring, adjusting ring, spacer sleeve, lock nut, locking washer, allen screw, allen screw, allen screw, washer, mechanical seal, avms, nrv, outer circlip, avms, pressure gauge, avms, mechanical seal, key, oil seal, ball bearing, gasket, shaft sleeve, mechanical seal, gasket, angular contact ball bearing, gasket, gasket, gasket, shaft sleeve for shaft sealing assembly, o ring, cap nut, pump shaft, splash ring, cylindrical roller bearing, valve, ball bearing, gasket, gasket, mechanical seal, key, key, nilos ring, stuffing box, stiffing divice, shaft sleeve, splash ring, self priming casing, ang. contact bearing, roller bearing, strainer y type, allen bolt, washer, stationery sealing ring, oil seal, drain plug, t piece, self priming casing, distance piece, plug, mechanical seal, hose, double nipple, t piece, hoses, cap nut, air wheel key, strainer, gasket, oil seal, coupling key, splash ring, adjusting bush, angular con. bearing, o-ring, o-ring, valve seat(long), valve seat(short), plug, avms, plug, allen bolt, allen bolt, allen bolt, hex bolt, hex bolt, hex nut, allen bolt, hex nut, cap nut, impeller key, allen bolt, set screw, gasket, strainer(y type), bearing cover, gasket, splash ring, allen bolt, allen bolt, float niddle, valve seat(long), pump cover, coupling half motor side, washer, guard, adjusting ring, suction bend, supporting foot, allen screw, allen screw, allen screw, bolt with nut, stud, nut, allen screw, hex nut, nut, avms, hoses, air wheel key, set screw, gasket, grease nipple, oil seal, outer circlip, allen bolt, o-ring, float, suction cover, ring, spring washer, gasket, internal circlip, valve, mechanical seal, key, ball bearing, impeller, suction cover, intermediate cover, valve, ring, washer, gasket, gasket, mechanical seal, hex bolt, hex bolt, allen bolt, key, spring washer, oil sae 20 grade, plug, window cover, gasket, hex bolt, bearing housing, pump shaft, bearing cover, support ring, washer, washer, internal circlip, seeger l ring, key, oil seal, drain plug, ball bearing, plug, ball bearing, flexible hose, self priming casing, allen bolt, bearing housing, bearing cover, grease nipple, allen bolt, ref sea water pump, stud, mechanical seal, nilos ring, non return valve, plug, self priming casing

Central Government/Public Sector

CTN :42954920

08 Dec, 2025 NA

Kolkata - West Bengal

Tender For custom bid for services - miscellaneous machinery jobs for vessel ma ganga-i 20 fireline mains are to be pressure tested. the relief valve is to be overhauled and pressure tested, and the results are to be shown to the irs/mmd/iwt surveyor. leaky joints are to be renewed with new joints if required. all damaged fire line clamps are to be renewed as per the recommendation of irs/smpa. satisfactory trials is to be given with 02 nos fire hoses in fwd & aft in front of the surveyor. , 1 20.a in-situ pressure testing of fire line pipes up to 100nb 100 mtrs, 2 20.b supply of fire hose-65mm dia 18mtr length 2 nos, 3 20.c remove,refit ,overhaling & pressure testing of relief valve 1 nos, 4 20.d renewal of clamp support 50 nos, 5 20.e new sealing rings are to be provided in all fire hydrants 10 nos, 6 21 "emergency fire pump: pump is to be overhauled. suction (steel pipe size 62mm od short bend,610mm length), and delivery bend (steel pipe size 62mm od short bend with one side threaded 65mm od,610mm length), reducer, suction filter and hard polymer pipes (62mm id 75mm od, suction 12 mtr approx.) are to be renewed., *all spares for pump overhauling will be supplied by smpa." 1 l.s., 7 42 "hydrophore and air bottle: main air bottle fwd and aft outlet cocks (2 nos.) are to be renewed. safety/relief valves are to be renewed. sea water and fresh water hydrophore air charging cocks are to be renewed., **all material contractor supply" 1 l.s., 8 53 "insulation covering and netting is to be removed from the exhaust pipes for main engines and auxiliary engines for surveyors inspection and to be fitted back with new insulation and netting., **all material contractor supply, " 50 per running mtr., 9 54 "air compressor system both air bottle valve found leaking, same are to be renewed. air compressor (specification: tyco, wp-125 psi, tp--210 psi) is to be overhauled and satisfactory trial is to be shown to smpa., *** all spares smpa supply." 1 l.s, 10 55 "exhaust chimney of officer's & crew galley is to be serviced., **all material contractor supply" 2 nos., 11 3 "regarding blowers ( motors 4.1kw/5.5 hp) e/r 2 nos.. supply blower,1 no. e/r exhaust blower on boat deck (aft), its foundation & trunking is to be removed from place for cleaning, including closing arrangement. blower motor is to be overhauled. after proper alignment and balancing all blowers and trunkings, the same are to be fitted back in place. blower bottom water extraction passages are to be made. , *all material contractor supply" 3 per blower, 12 4 "regarding 2 nos.toilet exhaust blowers (motors 3 h.p.-crew and officers' toilet), their foundation & trunking is to be removed from the place for cleaning, including closing arrangement. blower motor is to be overhauled. after proper alignment and balancing all blowers and trunkings,same are to be fitted back in place. blower bottom water extraction passages are to be made. , *all material contractor supply" 2 per blower.

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