Tender For corrigendum : replacement of various high energy drain valves, steam / feed water lines, repairing of welding joints of steam / feed water lines etc of turbine auxiliaries of unit no. 8 at wanakbori tps by ibr approved agency on as & when required and during aoh.
Tender For corrigendum : work of replacement of various high energy drain valves, repairing of welding joints of steam / feed water lines, replacement of steam pipe etc of turbine auxiliaries of unit no. 3 & 4 at stps by ibr approved agency on as & when required.
Tender For corrigendum : supply installation and commissioning of lab. equipment for mechanical engg dept - separating & throttling calorimeter with mini boilerfeatures: determining the vapour content usingo a separating calorimeter with cyclone water separatoro a throttling calorimeter with vapour depressurization using an h-s diagramspecifications:supplied vapour temperature: 240 c pressure: 10barsafety valve: 10barmeasuring ranges temperature: 0 400 c pressure (inlet): 0 16bar pressure (outlet): -150 100mbar230v, 50hz, 1 phase230v, 60hz, 1 phase120v, 60hz, 1 phasedimensions and weight: l x w x h: 800x 800 x 1700 mm weight (approx.): 110 kg, steam turbine power plant setupfeatures steam power plant and its components start-up, operation and shut down of a steam power plant closed steam-water circuit with feed water treatment among others, determining:o boiler efficiencyo mechanical/thermal efficiency of the turbineo condenser efficiencyo specific fuel consumption of the plantspecificationsteam generator steam output: 200kg/h at 11bar fuel consumption: 12l/h heat-up time: 8min pressure: 13barsuper heater power: 7kwsingle-stage axial turbine with curtis wheel and hydraulic speed regulator power: max. 1,5kw at 3000min-1water-cooled condenser cooling capacity: 98kw transfer surface: 2,5m2measuring ranges temperature: 9x 0 400 c, 2x 0 100 c flow rate: 0 167l/min (cooling water) pressure: 3x 0 16bar, 1x 1bar torque: 0 20nm speed: 0 4000min-1400v, 50hz, 3 phases400v, 60hz, 3 phases, 230v, 60hz, 3 phasesdimensions and weight l x w x h: 3500x 2500 x 2250 mmweight (approx.): 2250 kg, rotary air compressor test benchfeatures: to study all components/accessories used in rotary air compressor. to study & determine isentropic work, actual work volumetric efficiency, isentropic efficiency & free air delivery at different delivery pressure. to plot volumetric efficiency/isentropic efficiency against delivery pressure & comment on the nature of the plot.observations can be taken by air compressed in storage& free condition. instrumentation: sensors with digital displays software for data acquisition via usbspecifications: vane compressor rotary compressor, driven by 3 hp motor. calibrated orifice meter with water manometer to measure air intake. energy meter to measure input of the meter. pressure gauge to measure discharge pressure. control valve at delivery side. stop clock.dimensions and weight: l x w x h: 1500x 1500 x 1250 mmweight (approx.): 320kg, marcet boiler test apparatusfeatures: recording the vapour pressure curve of water presentation of the relationship between pressure and temperature in a closed system temperature and pressure measurementspecification:bourdon tube pressure gauge: -1 24bartemperature limiter: 200 csafety valve: 20barheater: 2kwboiler, stainless steel: 2lmeasuring ranges temperature: 0 200 c pressure: 0 20bar230v, 50hz, 1 phase230v, 60hz, 1 phase120v, 60hz, 1 phasedimensions and weight: l x w x h: 800x 600 x 600 mmweight (approx.): 45 kg, rope brake dynamometerpower 0.5 kwvoltage 220 vphase single phasefrequency 50 hzmaterial stainless steelwheel size 45 cm, cam analysis apparatus capacity 7. 5 hpphase 3 phasespeed 1500 rpmfrequency 50 hzmaterial stainless steel 304color blue, slip gauge set steel sets with high wear resistance.47 & nabl calibrationslip gauge set steel sets with high wear resistance. high level accuracy and reliability of measuring results are guaranteed by precise calibration. provided with nabl traceability if required. sets of m46, m87, m112. metric/imperial., bevel protectorblade length 150mm w/60, 40degree edges, required stand and type, sine bar range 200mm for checking concentricity, run out of sharpness taken & degree checking, digital outside micrometerspecification range 0-25mm, digital vernier caliperspecification range 0-150mm/6 , radius gaugeradius gauge 1-7mm, surface plate granite a grade 24 x 36 inch in a class granite, mechanical comparator analog type with dia
Tender For corrigendum : supply of vibrobit make sensors and accessories - rotor vibration sensor, make - vibrobit, model - dvt10-160- 0,5 , vibrobit make ip37 b-05 slash 2-7 -rotor vibration convertor. , cable for vibrobit make rotor vibration sensor cable length -7m , bearing vibration sensors along with amplifiers, range- 0-15 mm slash s, make- vibrobit, model dpe23mvb, output range-4-20ma, sensor cable length 5.0m , rotor expansion sensor, make- vibrobit, range 0-16 mm, model- dvt 60.20-5 , secondary converter for rotor expansion sensor in hp turbine, range 0-16mm, make vibrobit, model- ip34-b-16-60-5 , rotor expansion sensor in lp turbine, range 0-25mm, make- vibrobit, model- dvt 40.20-7 , secondary converter for rotor expansion sensor for lp turbine, range 0-25mm, make- vibrobit, model- ip42- b-25-25-7 , rotor expansion sensor in lp turbine, range 0- 45mm, make - vibrobit, model- dvt 40.30-7 , vibrobit make dvt82, along with b.50 -casing expansion sensor along with scale and convertor , speed sensor, make - vibrobit, model - dvt30-0.5, range 0-4000 rpm , cable for vibrobit make speed sensor cable length - 5m , eddy current trip striker sensor, make - vibrobit, model - dvt 43.40x7 , convertor, make - vibrobit, model - k21- 0.5-7 for vibrobit make eddy current trip striker , vibrobit make dvt82, along with b.160. hp control valve position transducer along with scale and secondary convertor. , casing expansion sensor, make- vibrobit, model- dvt 82-b-50 , speed indicator, make - vibrobit, model - e n22 , range - 0 - 4000 rpm , power limiter with converter and integrated cable , make - vibrobit, model - no.b.100. scale 120 , axial shift sensor with ss316 of standard probe length - dim-38mm. model - dvt20-40-0.5 , axial shift sensor of probe length dim-50mm makevibrobit.model dvt20-50-0.5 for feed water pump , vibrobit make ip34 b-04-20-5 - secondary convertor for axial shift sensor. , connecting cable of length -7m for axial shift sensor. model - kc10 , 220v dcto24v dc converter module for axial shift sensor-item 20 feed water pump axial shift.model - built in converter - model ip34 b04- 20-5. , sealing device 9.042 make- vibobit. model- m24 , cable 9.057 make- vibrobit. model- kc10-7 , cable 9.157 make- vibrobit. model- kc11-7 , connector 9.048 make vibrobit. model- kp10 , connector 9.049 make- vibrobit. model- kp20 , converter 9.129 make- vibrobit. model- kp23- pp , installation mechanism 9.044 make- vibrobit. model my10 , installation mechanism 9.144 make- vibrobit. model my11 , test rig 421412.047 make- vibrobit. model- cp10 , adjuster equipment 421412.174 make - vibrobit model ph11 , test rig - make - vibrobit, model - cp20 , portable vibration-testing machine make - vibrobit. model - bcb-131
Tender For corrigendum : procurement of water and air seals as per drawing no.523256002 and 52326100 for bhel make kaplan turbine at power house no-1 ganguwal and power house no-2, nakkian of ashp tender document
Tender For procurement of rtds for bearing temperature measurement of boiler and turbine auxiliary and temperature measurement in water and oil lines for phi phi iand ph-iii at sgtps, mppgcl birsinghpur.
Tender For corrigendum : tender for supply of set of wear parts , set of wear parts , threaded spindle , shaft seal , spring plate , coupling , thermocouple , calibration sleeve , pointer , supporting ring , plc binary input/output module 07dc92 , pressure piece , thermocouple , axial compensator , sealing ring , mounting device forsealing rings , turbine nozzle ring complete , compression spring , cooliing system turbine disc complete , supporting device , o-ring seal , sealing cover , compressor side , gripper , measuring device , bellow , retaining ring , eccentric ring , sleeve , compression spring , strap , bush , o-ring seal , plate for adjustable wrench , shackle a0.6 , set of wear parts , main starting valve , complete , ring , grip handle , fitting and removing device , outlet valve seat ring , seal , pump impeller , washer , o-ring seal , o-ring seal , compression spring , holding device , seal , compression spring , sealing ring , retaining ring , counter-thrust bearing , supporting device , oil scraper ring , set of wear parts , o-ring seal , sealing ring , support , o-ring seal , shaft , retaining ring , pressure gauge , stud , support cup , seal , set of seals , set of wear parts , compensation disk , retaining ring , set of wear parts , sealing ring , overspeed relay , type 2 , seal ring , fuel injection valve , complete , adapter , fuel pipe , lock nut , seal disk , support , step plate , rope guide , hexagon nut , compressing ring , sealing ring , assembly taper , lower bearing shell , plc kt98 , cpu , valve cone piece , indicator pipe , interface relay , o-ring seal , o-ring seal , o-ring seal , butting ring , set of wear parts , guide shoe , set pump element , grinding tool , seal , o-ring seal , seal , o-ring seal , bush , o-ring seal , o-ring seal , driver unit em300 , plc analog i/o module 07ac91 , valve cone piece , compressing ring , buffle screw with pin , sealing ring , o-ring seal , indicator valve , sealing ring , sealing ring , thrust pad , holding device , screwed socket , ratchet puller , o-ring seal , insulation , fuel injection pipe , measuring gauge (measuring device) , deep groove ball bearing , o-ring seal , insert , inlet valve seat ring , o-ring seal , o-ring seal , o-ring seal , upper bearing shell , plc analog input module 07ai91 , sealing ring , set of wear parts , sealing air pipe , set of wear parts , assembly kit for nozlle ring , water jacket , tab washer , set of gasket , set of wearing part soleniod valve , lybrinth ring , hexagon bolt , speed transmitter , lock washer , set of wearing parts , locating ring , terminal box , locking ring , nozzle holder( with gasket) , shaft seal , mechanical shaft seal , analog input module 07 ai 91 adjusted/programmed(rfno a501) , pressure gauge (ft) , roller bolt (ft) , molykote (hb) , sealing paste (hb) , guide bolt , pressure spring (nt) , bearing bush (ft) , temperatumre sensor (ft) , proller bolt (zb) , thrust piece (ft) , cylinder pin (nt) , inlet cam (ft) , bearing bush (ft) , lock nut (nt) , valve piston (nt) , nut (ft) , pack of wear parts (ts) , plc analog i/o module 07ac91 , temperatumre sensor (ft) , lock nut , voltage relay (ref no 3a1) , staring valve cone (ft) , roller (zb) , lubricant (hb) , emergency stop button (ref no 50s3) , hexagon bolt , lock washeer pair , lock washer pair
Tender For design, supply, erection, commissioning, testing and trial complete for 3 nos. of vertical turbine pump directly coupled motor (50% stand by) of 28.50 h.p each having discharge of 31.48 lps against head of 39 mtrs, suction capacity upto 7 mtrs to lift foundation, pipes with specials, dismentaling joints, sluice valves, reflux valves, starter, l.t panel board incorporating ammeter voltmeter, switvhes, starter, earth leakage circuit breaker, single phasing preventer, water level guard, capacitor etc, cables, earthing arrangement, pressure guage complete with all tools, spares and lifting arrangement and lighting work in pump house etc. complete work under kota augmentation water supply scheme at main canal of ghongha dam, kota.
Tender For survey,investigation,design, supply, erection,testing and commissioning of kiravatti tank filling scheme for filling up of mi/zp tanks located on right bank of bedti river in kiravatti and madanuru gram panchayats in yallapura taluka and tanks located on left bank of bedti river in gunjavati and mainalli gram panchayats in mundagod taluka by lifting water from bedti river on turn-key basis. phase-1 work, consisting of following components-construction of diversion weir, jack well cum pump house, vertical turbine pumps coupled to ht motors electrical panel, soft starter, capacitor. 33kv power transformers, 33/6.6 kv sub station, 33kv power line, 110kv/33kv transformer bay and 33 kv terminal bay, rising main, pressure distribution network for filling up of 50 tanks located on right bank through ms /hdpe pipes with installation of surge protection system, supply of spares and tools including operation and maintenance for five years after successful commissioning of entire system on turn-key basis for head works and right bank pipe distribution of kiravatti tank filling scheme phase-1