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Tender For construction of office room and store room and other renovation works at velpula ground - earth work in excavation by mechanical means , providing and fixing float valve , filling by brought out excavated earth in layers , providing and laying in position pcc , supplying and filling in plinth with sand , providing and laying in position specified grade of rcc , shuttering in foundations , footings , bases of columns etc , shuttering in in superstructure columns , steel reinforcement for rcc , providing and applying plaster of paris putty of 2 mm , applying priming coats with primer , wall painting with acrylic emulsion paint of approved brand , finishing walls with 100 per premium acrylic emulsion paint , white washing with lime to give an even shade , structural steel work , brick work with common fly ash bricks , half brick masonry with non modular fly ash bricks , 15 mm cement plaster , providing and fixing cp brass , providing and fixing c.p. brass stop cock , providing and laying ceramic glazed floor tiles , providing and fixing isi marked flush door shutters , providing frosted glass panes 4 mm thick , providing and fixing factory made pvc door frame , 25 mm thick pvc flush door shutters , indian type water closet , providing and fixing white vitreous china pedestal type european type , providing and fixing wash basin , providing and fixing pvc waste pipe , providing and fixing 600x450 mm beveled edge mirror , neat cement punning , with gi barbed wire , providing and fixing on wall face un plasticised rigid pvc swr , providing and fixing gi pipes 20 mm dia nominal bore , providing and fixing gi pipes 40 mm dia nominal bore , providing and fixing ball valve , providing and placing on terrace polyethylene water storage tank , providing and fixing precoated galvanised iron profile sheets , providing and fixing 20mm thick polished , machine cut cuddapah slab , painting with synthetic enamel paint , making soak pit 2.5 m diameter 3.0 metre deep with 45 x 45 cm , making plinth protection 50mm thick of cement concrete , developing lawn including necessary watering
Tender For e-quotation for improvement of earthing resistance valve of sensitive equipment in viper 4 brd at afs chakeri kanpur ge af electrical and mechanical chakeri
Tender For bid to ras providing of custom bid for services - custom bid for services - hrm assisting in preventive maintenance-1.0 assisting in preventive maintenance in hrm mechanical , the following works are to be carried out through-out the contract period , 2) preventive maintenance jobs based on daily monitoring basis: , a) daily monitoring of all hydraulic pipelines and attending the leakage (fitting changing, damaged , "o" ring changing, pipeline crack welding, etc.). , b) dally monitoring of sm top housing servo valve stand to identify moog & servo valve block , seating 'o' ring damage to avoid oil leakage. , c) daily monitoring of sm equipment like side guide, pinch roll hydraulic cylinder, feed/table roll , rotation, non-rotating rolls for jamming / bearing damage, air leakage identification and arresting. d). daily monitoring of internal cooling valve system condition, removal of steam locking in pipeline , and damaged hose (water) changing. , 2) assisting in mill equipment downtime / delays: , during equipment downtime/delays in hrm mechanical area, proposed man power shall be utilized to restore the mill at the earliest possible time. they will also be utilized for carry out observation / inspection points noted during rolling time to ensure equipment availability. , 3) area jobs (re-heating furnace, roughing mill, steckel mill, down coiler) a) re-heating furnace jobs , 1) rhf charging/discharging gear box connecting drive shaft flange bolts checking/changing. 2) rhf charging/discharging door chain guide roll greasing & chain greasing. , 3) rhf charging/discharging arm gearbox oil level checking & coupling bolts checking. , 4) rhf charging/discharging arm liner bolts tightness checking & replacement. , 5) rhf zone valves (gas & air) servicing & greasing. , 6) any other jobs assigned by qa/ea. , b) roughing mill jobs , 1) rm approach roller table rolls, front and rear mill table rolls, gear coupling welding. , 2) rm edger lower & upper fixed beam fixations changing. , 3) rm edger upper and lower fixed beam worn out portions build up by welding & grinding. , 4) rm main drive spindle balancing guide block fixation checking. , 5) rm main screw down screw clutch spring tension adjusting, cleaning & lubrication. , 6) rm uj joint cover bolts & flange bolts checking & changing. , 7) rm work roll cooling nozzle flushing and changing. , 8) rm work roll wiper pad changing. , 9) cobble pusher arms alignment., 10) cobble pusher extended platform repair work like uprooted support beam, web welding in case of , break down along plate pushing. , 11) crop shear gap/overlap adjusting locks servicing. , 12) crop shear side guide line plate groove welding. , 13) crop shear side guide repositioning during t bar hitting. , 14) any other jobs assigned by oa/ea , c) steckel mill jobs , 1) sm dust removal apron position / welding , 2) sm entry & exit retractable roller table roll cooling pipe checking, damaged pipe changing, both , side vertical apron groove welding, coupling welding. , 3) sm entry/exit side guide cross spray damaged nozzle changing and damaged/uprooted nozzle , block changing/welding. , 4) sm entry/exit cross spray diaphragm valve servicing/changing. , 5) sm entry/exit deflector rolls bearing housing fixation tightening and shim addition. , 6) sm entry/exit flap and bottom plate assembly fixation tightening and elongated bolts changing. 7) sm guide synchronizing shaft fixations checking / changing. , 8) sm main drive shaft cooper bearing fixation tie rod fixation, gulding block bolts tightening , 9) sm pinch roll de-scaler roll to hydraulic cylinder lock checking and welding/changing. , 10) sm pinch roll split apron repositioning & base stool welding. , 11) sm roll cooling flushing by removing all nozzles from zone i & ii & fixing back. , 12) sm wobbler liner plate bolts, wobbler to uj bolts tightening and uj to drive spindle flange bolts , tightening.. , 13) sm work roll
Tender For comprehensive operation and maintenance of the project mainly water treatment plant, different class, type and diameter pipes, pump houses, sumps, rcc esr, h.g.l.r, sluice valves, flow meters, non-return valve, pump, motor, capacitor, l.t. panels, l.t. cables and transformer installed at headwork and sub headwork. work includes replacement of spares for all equipment and maintenance of all civil structures and all electro-mechanical installation etc. complete. including submission of periodic mis reports on software. supply of potable water in accordance, maintaining residual chlorine, bleaching powder, pac and all consumables. all type operations, preventive maintenance, overhauls and repair/ break down maintenance for civil / mechanical & electrical works. providing prescribed nos. of qualified and experienced staff for overall management of o&m work as per detailed specification & obligatory requirement for 12 months. excluding electric power, raw water cost, chlorine supply under s2-s3 regional water supply schemes of talwadhwan,dhrangadhra dist.-surendranagar as per tender.
Tender For corrigendum : procurement of milton roy make pump spares - list of item(s) / work(s) as per tender documents, mechanical assembly,p/n:8005694/001, comp. liquid end assly,p/n:8005694/002, valve assly d.25 ld p/n:3050591122f, packing ring ,p/n:438, diaphragm / m 132,p/n-09803840025n, intermediate diaphragm ,p/n-1199962529n, lip seal / 20x47x7,p/n-4380066060n, assembly-3050841220, assembly- 3060070010f, valve assembly-3060069110f
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 accs for rd construction - thermocol having 10 kg per cum density , dimensions 1 m x 0.5 m x .025 m , rope manila 2 inches dia at 1.52 kg per m , rope manila 1.5 inch at 0.848 kg per m , rope manila 0.50 inch at 0.104 kg per m , nylon rope 0.50-inch dia at 10m per kg , ms plate 5 mm thick 8 ft x 4 ft , ms square bar 12 x 12 mm , hexagonal bolt and nut size -16 x 10.9 x 50mm for shuttering purpose , tullu pump , 1hp , suction pipe for 1hp tullu pump 1 inch dia 20m long , foot valve for 1 inch suction pump , non-recording type rain gauge , standard rain gauge with graduated glass of accuracy 0.1mm , digital infrared thermometer - with -38 degree c to 520 degree c temperature range & ip 20 , high precision wheel odometer - 5 digit mechanical counter with quick reset button. , vibrator roller , drum width-600mm , vibration frequency-75hz , amplitude-0.5mm , oil filled radiator heater 2900w , room heater 1500 watts oscillating quartz heat pillar room heater with fan , red color tower type with 2 rods , tile cutter for cutting granite tiles 1 , 200w , 12 , 000 rpm , 110 mm saw blade dia. , ergonomic handle , disc-blade for tile cutter 110 mm , steel cutter electric angle grinder with disc diameter 180 mm , 200w , 8 , 500 rpm , steel cutter electric for metal cut off , 400w , cutting disc 355 x 25.4 mm , lamination machine a3 size , hot and cold , oper temp 80 to 180 degree c , steel cutter blade 180 mm , ddl adhesive