Tender For bid to ras supply of single cylinder four stroke petrol engine test rig , single cylinder diesel engine test rig , hydraulic brake unit , transmission system gear box and clutch , firing order in si engine , universal milling machine , grinding machine , shaper machine , foundry shop , soldering and brazing experiment , bomb calorimeter calorific value of fuel , vapor compression refrigeration test rig , vapor absorption refrigeration test rig , cut section of rotary and reciprocating compressor , vortex tube colling apparatus , thermoelectric refrigeration test rig , support beam reaction apparatus , mild steel bending test on simply supported beam , spring deflection testing machine , whirling of shaft apparatus , inertia of a flywheel app , slider crank mechanism , universal vibration apparatus , cam analysis machine , motorized gyroscope three axis , journal bearing apparatus , universal governor apparatus , static and dynamic balancing apparatus , slip and creep measurement apparatus
Tender For bid to ras supply of eng machine job of tata safari storme and electric motor job work e e - control valves repairing with material and labour , crank shaft allignments and grinding , 04 connecting rod alignment , 04 connecting rod bush fitting and boring , cylinder head seat cutting , cylinder head valve guide fitting and remering , cylinder head steel seat fitting , cylinder head facing , cylinder block sleeve fitting and checking , cylinder block and head checking water and oil ways leakage , repair and service of turbocharger with material and labour , repair and service of self stater with material and labour , radiator cleaning and repair with material and labou , high pressure pump overhauling with material and labour , nozzles overhaulling 4 nos with material and labour , alternator repair and service with material and labour , diagnostic tool checking , tata safari front windscreen replacement with material and labour , air compressor motor repair with material and labour ) /bid number : gem/2025/b/6869339 * /dated: 08-11-2025 & & / bid document 1 / 19
Tender For regular maintenance and overhauling of bowl mills of tpp boilers --, servicing of gearbox as per sl.no.1.01.01 το 1.01.04 of scope of work, servicing of worm shaft as per 1.02.01 of scope of work, replacement/reversal of worm wheel & worm shaft as per sl.no.1.04.01 of sow, repair of mechanical face seal as per 1.05.01 of scope of work, repair of skirt & scrapper as per 1.06.01 of scope of work, repair of roller assemblies as per 1.07.01 of scope of work, replacement of journal as assemblies as per 1.08.01 of scope of work, replacement of bull ring segment as per sl.no 1.09.01 of scope of work, repair of mill discharge valve as per sl.no.1.10.01 of scope of work, repair of classifier as per 1.11.01of scope of work, repair/replacement of vane wheel segment as per 1.12.01 of scope of work, repair of reject hoppers and discharge gates as per scope of work 1.13.01, repair of pf bends as per 1.14.01 of scope of work, repair of p.f.pipelines, bends etc.by welding as per 1.15.01 of scope of work, replacement of victualic coupling as per 1.16.01 of scope of work, multiport outlets repair as per sl.no.1.17.1 of scope of work, repair of orifice plates as per sl.no.1.18.01 of scope of work, bowl mill area cleaning as per scope of work sl.no.1.20.01, replacement of upper radial bearing and associated works of bowl mill as per scope of work 1.23.01 το 1.23.21, replacement of ventury assembly as per scope of work 1.24.00, replacement of feed pipe as per scope of work 1.25.00, servicing of mill reject conveyors idlers as per scope of work s.no 2.01.01 το 2.01.08, servicing of mill reject conveyors return idlers as per scope of work s.no 2.02.01 το 2.02.08, replacement of inner cone as per sow s. no 5.01.00, hard facing of bowl extension ring, vane wheel segment and separator body as per sow s. no 5.02.00, servicing of pyrite hopper power cylinder as per sow s. no 5.03.00, servicing of lube oil system as per sow s. no 5.04.00, servicing of volumetric feeder as per sow s. no 6.01.00, servicing of eddy current drive gear box as per sow s. no 6.02.00, general maintenance of boiler-6 bowl mills & lube oil system, roller setting of boiler-6 bowl mill, replacement of venturi collar of boiler-6 bowl mills, replacement/resetting of gasket of victaulic coupling or feed pipe sleeve coupling (per coupling) of boiler-6 bowl mills, servicing, replacement and setting of classifier deflector blade mechanism (per mill) of boiler-6 bowl mills, replacement & servicing of journal spring assembly (per assembly) of boiler-6 bowl mills, checking & setting of spring compression (per mill) of boiler-6 bowl mills, replacement of journal assembly (per assembly) of boiler-6 bowl mills, servicing of journal assembly with journal head liner assy (per assembly) of boiler-6 bowl mills, replacement of grinding roll and its support bracket or replacement of dirty oil from journal assy of boiler-6 bowl mills, replacement of vane wheel segment assembly/air inlet arrangement (per mill) of boiler-6 bowl mills., replacement of gear or bibby coupling half of boiler-6 bowl mills, alignment of mill & motor of boiler-6 bowl mills, servicing & replacement of lube oil pump of boiler-6 bowl mills, repl. of w.s. gland packing or replacement of cooling water hoses or pyrite hopper gate problem or alignment of lop or servicing of stuffing box de/nde of cad/had or servicing of any one valve of mill lube oil lines or mrhs air valve or air receiver tank drain tap or inspection of any one pf pipe hanger or, cleaning of any one hag or cag seat of boiler-6 bowl mills., general maintenance of gravimetric feeder of boiler-6, inspection/replacement of bearings of main tail pulley, intermediate rolls & main pulley of gravimetric feeder of boiler-6, replacement of feeder belt of gravimetric feeder of boiler-6, replacement of take up screw and screw housing of take up pulley assembly of gravimetric feeder of boiler-6, replacement of belt drive reducer of gravimetric feed
Tender For corrigendum : supply & repairing of 200 khi boiler feed pump cartridge assembly of 210 mw unit at tmd stage-1, wtps on as and when required basis. - service charges for repairing/ reconditioning of inside stator assly (cartridge) as per scope of work., charges towards repairing of impellers (06 nos) stage body locating diameter (06 nos) & diffuser locating dia. (06 nos) rectification by means of grinding, welding & re-machining of stage bodies (06 nos) to the original dimensions, crtridhe main shaft part no:08 of for bhel make 200khi bfp, impeller (part no. 1, 200khi, bhel make, ref. drg. no.9 180 005 0001) of boiler feed pump, end diffuser for "bhel" make boiler feed pump, type 200-khi, sealing reing of diffuser part no:26 for bhel make 200khi bfp, stud & nuts for end diffuser of 200 khi bhel make boiler feed pump., sealing ring of stage body part no: 25 for bhel make 200khi bfp, screw m8x18, screw m18 x 1mm pitch, lock washer dia-13mm, lock washer dia-27mm for bhel make 200 khi bfp., taper bush hy 180120120500(part no. 21, 200khi, bhel make, ref. drg. no.9 180 005 0001) of boiler feed pump, 20-discharge cover bush ,main assly.for bhel make 200khi bfp drg.no.0-50-0142, distance sleeve part no:24 for bhel make 200khi bfp, balancing disc hy 180130170500(part no. 19, 200khi, bhel make, ref. drg. no.9 180 005 0001) of boiler feed pump, supporting ring hy 18012019 mat.astm 416 (part no. 55, 200khi, bhel make, ref. drg. no.9 180 005 0001) of boiler feed pump, sleeve suction part no.10 for dura make mech. seal for 200khi bfp, sleeve discharge part no.10 for dura make mech. seal for 200khi bfp, lock nut m 100x2 (l.h.) ,assly.rotor for bhel make 200khi bfp drg.no.1180-12-10003, thrust collar for kingsbury thrust bearing ,main assly for bhel make 200khi bfpump drg.no.0-50-0142, thrust collar bush for for bhel make 200khi bfp, nut m70 x 2 part no 44 of thrust collar for bhel make 200khi bfp, spray ring part no:53 for bhel make 200khi bfp, nut km 16 (coupling lock nut or pulley nut) for bhel make 200khi bfp, carbon ring, part no. 3 of flowserve sanmar make mechanical seal, size 5.5", drg. no. 3d-160433 for "bhel" make boiler feed pump, type 200-khi, carbon ring o ring, part no. p of flowserve sanmar make mechanical seal, size 5.5", drg. no. 3d-160433 for "bhel" make boiler feed pump, type 200-khi, insert tungston carbide ring, part no. 2 of flowserve sanmar make mechanical seal, size 5.5", drg. no. 3d-160433 for "bhel" make boiler feed pump, type 200-khi, tungston ring o ring, part no. 6 of flowserve sanmar make mechanical seal, size 5.5", drg. no. 3d-160433 for "bhel" make boiler feed pump, type 200-khi, o ring for gland ring kit, part no. g of flowserve sanmar make mechanical seal, size 5.5", drg. no. 3d-160433 for "bhel" make boiler feed pump, type 200-khi, sleeve o ring, part no. 11 of flowserve sanmar make mechanical seal, size 5.5", drg. no. 3d-160433 for "bhel" make boiler feed pump, type 200-khi
Tender For procurement of mandatory spares (not part of amc/rmc) - brass bush rod 50mm2, 2 v , 400 ah transparent lead acid battery, 4 led tube rod (complete set), air break contactor 3tf24, air break contactor mnx-a1(siemens/l&t), air break contactor points for 3tf47, aluminium conductor for 14mva xmer jumper with clamps as per sample 40 meter length, araldite, brass bolt with nut 16mm, 4 inch, brass bolt with nut 18mm, 6 inch, brass bush rod 75mm3, broom, bucholz relay for 14mva xmer, bush rod for 11 kv, cadimium compond, carbon brush (reputed make like merson etc), carbon brush for crane as per sample, cast iron welding rods, ceiling fan, change over switch 250 amps, change over switch 450 amps, compressor head seal (as per sample), contactor for miv panel, cork sheet 1.5 mm,6 x3 , cork sheet 10mm,6 x3 , coupling bush for hs pump as per sample, cup oil seal for bush 11 kv, cutting wheel 4, exhaust fan for workshop 12 , exhaust fan of size 17.5 inches as per sample, filter for hs pumps as per sample, flat iron 5 mm x 25 mm, gate valve 1 inch, gate valve 1/2 inch, gate valve flange type 200mm, gate valve flange type 80mm, gear for 33 kv breaker as per sample, grinding wheel 4, heater pins, heater rods 1000 watt (standard quality), hexa blade, holdite 500 gm tubes, ht tape rolls (10 metre ) 11-33 kv, hv bush seal 132 kv, hydrometer, khadi cloth, lamp 100 watt, leather sheet 8 mm 4 x 10 meter, led 18 watt bulb, link lock (65 mm), lock for 33kv breaker as per sample, lpg gas, lv bush seal 11 kv, mcb double pole 6 a, mcb double pole 10 a, mcb double pole 16 a ( installed at site), mcb double pole 20 a, mcb double pole 25 a, ml4 starter dol, ms flat iron 50x5mm, nabader / felt packing 10mm, neoprene rubber gasket 1/3/5 mm (20/30/150 kg), nrv 1 inch as per sample, nrv 1/2 inch as per sample, old sarees, oxygen gas along with cylinders 150 bar, petroleum jelly, pvc cable kit 1000 sq mm, single core, pvc cable kit 800 sq mm, pvc pipe 1 inch, pvc pipe 2 inch, pvc pipe 3/4 inch, pvc tape rolls, pvc wire 1.0 sq mm (90mtrs coils - cu make), pvc wire 2.5 sqmm 2 core (cu make), ss combine 16 a, ss combine 32 a, reversible starter, rubber bush seal for 14mva xmer, rubber cord 10mm, rubber cord 8mm, seal for high pressure miv pumps as per sample, sf6 gas cylinder, silica gel blue colour, ss coupling, ss nut, bolt 12mm, 16mm,20mm, 30mm (50 each), ss shaft 10 inch long for 75hp as per sample, ss shaft sleeve for 75 hp vt pump, stopper bolt 16mm as per sample, stud ss m12, m16,m20,m30 (length off sizes) with bolts as per sample for cooling system, teflon tape rolls, thermal overload relay for miv panel, welding electrode 3.5 mm sundeep make, welding electrode 4.0 mm sundeep make, wire rope 25mm, wire rope 28mm, wti for 14 mva transformer, transformer oil, heater element for distillation plant, bamboo 15 feet, wire brush, nrv 50mm working pressure 42 kg/cm2 for miv opu as per site, brake liner as per sample, pressure relief valve for miv opu working pressure 42 kg/cm2 as per site - brass bush rod 50mm2, 2 v , 400 ah transparent lead acid battery, 4 led tube rod (complete set), air break contactor 3tf24, air break contactor mnx-a1(siemens/l&t), air break contactor points for 3tf47, aluminium conductor for 14mva xmer jumper with clamps as per sample 40 meter length, araldite, brass bolt with nut 16mm, 4 inch, brass bolt with nut 18mm, 6 inch, brass bush rod 75mm3, broom, bucholz relay for 14mva xmer, bush rod for 11 kv, cadimium compond, carbon brush (reputed make like merson etc), carbon brush for crane as per sample, cast iron welding rods, ceiling fan, change over switch 250 amps, change over switch 450 amps, compressor head seal (as per sample), contactor for miv panel, cork sheet 1.5 mm,6 x3 , cork sheet 10mm,6 x3 , coupling bush for hs pump as per sample, cup oil seal for bush 11 kv, cutting wheel 4, exhaust fan for workshop 12 , exhaust fan of size 17.5 inches as per sample, filter for hs pumps as per sample, flat iron 5 mm x 25 mm, gate valve
Tender For supply of mt spares d d -liner fitting and head seat cutting , crank shaft grinding and alignment , engine boring , crankshaft grinding and alignment cr bush fitting , hydraulic pipe repair and fitting
Tender For supplying materials for construction of godawn at korlagundhi village - kogo-unit cost as per the specification( gi sheet), kogo-ms pipes of 80 mm to 100 mm dia, kogo-rms gusset plate, kogo-corbon electrodes, kogo-welder grade i, kogo-hom of welding and grinding machine, kogo-mechanic class ii/mechanic hmp grade i/eme grade, kogo-hom of cutting and grinding machine, kogo-tools and plants at 2 percent on material, kogo-broken granite metal 12.5 mm, kogo-broken granite metal 10 mm, kogo-coarse sand (zone iii), kogo-portland cement, kogo-mixer (concrete small used in culvert), kogo-red oxide, kogo-add watering charges at 1percent on material, kogo-boulders, kogo-size stone 20 x 20 x 25 cms, kogo-bond stone 20 x 20 x 45 cm, kogo-broken stone aggregate 12 mm to 10 mm size, kogo-plasticizer / super plasticizer, kogo-mixer (concrete) - 1 cum capacity, kogo-broken stone aggregate 20 mm size, kogo-hom of vibrator 0.71 days, kogo-water proofing cement paint, kogo-painter class i, kogo-add providing and removing scaffolding at 3percenton labour, kogo-add handling , loading and unloading at 1percent on material, kogo-dry distemper , kogo-whitening, kogo-add brush, putty, glue at 5percent on cost of paint, kogo-ms sheet 20 gauge, kogo-fitter class i, kogo-ready mix primer paint (ready mix red lead paint), kogo-add handling , loading and unloading at 2percent on material, kogor-add hom of welding and grinding machine at 2percent on material, kogo-18 gauge 75 mm ms laths of 2.8 m length, kogo-side guides, kogo-suspension shaft, kogo-ms side shed clamps, kogo-high tension coil, kogo-ball bearing for rolling shutters, kogo-center pully, kogo-locking arrangments, kogo-ms handles, kogo-bottom lock nail, kogo-aluminium window frame section 1.20 mm thick, kogo-nylon rollers, kogo-rubber beading for shutters beading, kogo-pvc edge beading, kogo-alluminium tower bolt - 20 cm, kogo-alluminium handles - 15 mm, kogo-cleat angles, kogo-chrominum plated screws, kogo-5.50 mm thick plain glass, kogo-fabricator, kogo-silver oak or equivalent planks 38 mm thick, kogo-casurina poles 100 - 150 mm, kogo-jungle wood runners and planks, kogo-tmt bars fe 500, kogo-binding wire, kogor-solid concrete blocks (40x20x20 cms)-5.00 n/sqmm
Tender For supply of mt store e e - liner fitting and head seat cutting , crank shaft grinding and alignment , liner fitting and boring , crankshaft grinding and alignment c , brake pipe repair and fitting , hydraulic pipe repair and fitting , crankshaft cutting and cr bearing f , crank shaft grinding , hydraulic hose pipe repair and fitting