Tender For bid to ras bid to ras corrigendum : supply of wx9771615262 drg: 31611770128 rev: 00 condenser air evacuation packa ge (vacuum pump) 30scfm itemid: , w96716155317 drg: - rev: 00 complete vacuum pump (bare shaft vacuum pump) spec: he57016 rev: 04 itemi , w96716155465 heat exchanger for vacuum pump package. spec: he57016 rev: 04 size: - itemid: bh010 , wx9771615270 terminal plate for main motor of vacuum pump size: ----- itemid: bh010 , wx9771615289 heaters for main motor of vacuum pump size: ---- itemid: bh010 , wx9771615297 greasing arrangements for main motor of vacuum pump size: --- itemid: bh010 , w97716155067 bearing for motor of vacuum pump (30 scfm) (1set= 2nos) spec: he57016 rev: 04 size: to s , wx9771615300 terminal plate for rc pump mot or size: ---- itemid: bh010 , wx9771615319 heaters for rc pump motor size: ---- itemid: bh010 , wx9771615327 greasing arrangements for rc p ump motor size: ---- itemid: bh010 , wx9771615335 bearing for for rc pump motor (1set= 2nos) size: ---- itemid: bh010 , w96716155325 main motor for vacuum pump spec: he57016 rev: 04 size: - itemid: bh010 , wx9771615343 motor for recirculation pump for 30 scfm vacuum pump size: --- itemid: bh010 , w97716152033 temperature element for vacuum pump spec: he57016 rev: 04 size: - itemid: bh010 , w97716152041 thermowell for temperature element spec: he57016 rev: 04 size: - itemid: bh010 , w97716155822 pressure transmitter for vacuum pump system: 0-1 bar abs spec: he57016 rev: 04 itemid: b , w96716155244 drg: 31611770051 rev: 00 temperature transmitter for vacuum pump spec: he57016 rev: 04 i , w96716155813 level transmitter for vacuum pump spec: he57016 rev: 04 size: - itemid: bh010 , w96716155210 drg: 31611770047 rev: 00 differentialpressure switch for vacuum pump. spec: he57016 rev , w96716155490 flow indicator cum switch for vacuum pump spec: he57016 rev: 04 size: - itemid: bh010 , w97716155733 drg: to suit original supply rev: 00 pressuregauge (0 to -1 bar) itemid: bh010 , w97716155741 drg: to suit original supply rev: 00 pressuregauge (service water) itemid: bh010 , w97716155466 temperature gauge 0-100 deg c, for vacuum pump heat exchanger size: 0 to 100 deg c dim. , w96716155457 differentialpressuregauge for vacuum pump package duplex filter spec: he57016 rev: 04 , w97716155849 drg: to suit original supply rev: 00 air flow meter (rotameter) for vacuum pump system s , w97716155547 level gauge for vacuum pump separator tank spec: he57016 rev: 04 size: to suit original , w97716117106 supervision of commissioning lump sum per man day charges at site, including every expe , w97716117114 supervision of commissioning lump sum per visit charges (to & fro) including travelling
Tender For corrigendum : procurement of oil module and its mandatory spares for 1x800 mw yamunanagar project - motor terminal block ac aop motor , motor terminal block for ac jop motor , motor terminal block for ac ove motor , "motor terminal block for dc eop motor (1 set = 2 nos.)" , "motor terminal block for dc jop motor (1 set = 2 nos.)" , "space heater for ac aop motor (1 set = 2 nos.)" , "space heater for ac jop motor (1 set = 2 nos.)" , "space heater for ac ove motor (if not applicable then space heater for acjop to be provided) (1 set = 2 nos.) " , "space heater for dc eop motor (1 set = 2 nos.)" , "space heater for dc jop motor (1 set = 2 nos.)" , bearings for motor for lube oil pump (aop) , bearings for motor for acjop , bearings for oil vapour exhauster motor , bearings (de and nde) for dc eop motor , bearings (de and nde) for dc liop motor , carbon brushes for dc eop motor , carbon brushes for dc jop motor , brush assemblies for dc eop motor , brush assemblies for dc jop motor , ac motor for lube oil pump (aop) , ac motor for lifting oil pump (jop) , oil vapour exhauster motor , dc eop motor , dc liop motor , lube oil tcv actuator , lt for oil module –m(850-1750 mm) , pressure switch index-d (0.5 - 10 bar) , dp transmitter lube oil filter , rtd (0 to 100°c) for oil module , level gauge for oil module , local gauges (0-10 bar) -oil module , local gauges (0-400 bar) -oil module , pressuregauge ((-)120-0 mbar) -oil module , temperature indicator (0-100 degc) , pr. transmitter range (0-250 bar)-oil mod , pr. transmitter range (0-6 bar)-oil mod , pr. transmitter range (0-(-120) mbar)-oil mod
Tender For providing of custom bid for services - replacement of thrust bearing of unit#1 and checking and replacement of upper guide, lower guide of unit#1 & turbine guide bearing of unit#1&2 along with installation of bearing temperature gauges, lube oil cleaning/filtrati..
Tender For purchase of non consumable item in thermal lab for mechanical department - open type air conditioning system kitcode - (d030)1.5 ton1. compressor type:open type capacity:0.5 tr to 1tr power 1 hp supply 230 v,single phase 50 hz2.condenser type: air cooled condenser material : copper tube with aluminium fins fan motor:230 v ac3.evaporator type :open fin type material : copper air circulation : blower assisted mounted openly for observation4. blower/fan type: centrifugal blower air flow : adjustable power:230 v ac5. refrigeration type : r226. measuring instruments pressuregauges: low&high pressure temperature:thermometers,digital sensors voltmeter : 0 to 300 v ammeter : 0 to 10 a temperature display : at inlet and outlet points energy meter: single phase, exhaust gas analysercode - (d037)to find the percentage of co,co2, o2, amount of hc and nox using exhaust gas analyzer. afr and lammda are measurable.
Tender For supply of equipment for refrigeration and air conditioning lab in mechanical department - list of equipment, open type air-conditioning system kit1. compressor type:open type capacity:0.5 tr to 1tr power 1 hp supply 230 v,single phase 50 hz2.condenser type: air cooled condenser material : copper tube with aluminium fins fan motor:230 v ac3.evaporator type :open fin type material : copper air circulation : blower assisted mounted openly for observation4. blower/fan type: centrifugal blower air flow : adjustable power:230 v ac5. refrigeration type : r226. measuring instruments pressuregauges: low&high pressure temperature:thermometers,digital sensors voltmeter : 0 to 300 v ammeter : 0 to 10 a temperature display : at inlet and outlet points energy meter: single phase
Tender For supply of uhv deposition chamber - uhv chamber specification (vacuum better than 2 10-9 mbar uhv) chamber overview spherical (diameter 14 ) or equivalent square shaped uhv chamber with support frame equipped with three (3) x 2-inch magnetron sputtering sources. all cf flanges and uhv viewports/ss blanks, three (3) x 2-inch magnetron sputtering sources. each sputtering source has an individual gas inlet line for process gases. all cf flanges., substrate holder : diameter: 2 inches; heating molybdenum heater capable of heating substrate (a) from room temperature (rt) to 800 c during rotation and (b) from room temperature to 1000 c without rotation. rotation: substrate holder can rotate continuously, driven by a stepper motor. variable speed from 0 to 10 rpmmovement: up / down vertical movement of total 25mm to adjust substrate position during deposition sputtering geometry: one sputtering source mounted parallel to the substrate surface, tilt adjustable. two sputtering sources mounted confocally at an angle relative to the substrate. base pressure: lower than 2 10 mbar (ultra-high vacuum)., vacuum pumping system: turbo molecular pump: pfeiffer hipace300 / edwards next 300 / leybold turbovac 350i with cf100 flange or equivalent with integrated controller, ion pump with controller: included to maintain uhv vacuum levels and provide clean pumping., backing pump: pfeiffer hiscroll 12 / edwards nxds 15i / leybold scroll vac 15 plus or equivalent dry scroll pump used to back tmp, gate valves : one cf100 and one cf150 manual gate valves for isolating the chamber from the pumping systems as well as throttling, vacuum gauges and measurement: one cold cathode gauge with readout capable of measuring vacuum pressures down to1 10-10 mbar for precise uhv monitoring., one capacitance manometer gauge with measurement range from 1 10-1 to 1 10 mbar for accurate pressure reading during deposition phase, gas delivery system: two independent mass flow controllers (mfcs):a. one mfc (0-100 sccm) for argon gas feeding to all three sputtering sources via high vacuum valves.b. one mfc (0-100 sccm) for nitrogen gas feeding directly into the chamber with its own high vacuum valve.gas lines for ar and n2 are physically separated to avoid cross-contamination., chamber access and viewports: 1. two view ports installed on the chamber, each equipped with manual shutters. 2. access ports for gauges, pump, gas inlet and few spares for future upgradation., baking capability: entire chamber designed to bake-out at 150 c to reduce contamination and out gassing during operation, cooling capability : water manifold with flow switch / flow meters, near uhv chamber specification: chamber overview: spherical (diameter 14 ) or equivalent square shaped uhv chamber with stand., three 2-inch magnetron sputtering sources, each with individual gas inlet. all cf flanges and uhv viewports/ss blanks., substrate holder: a. diameter: 2inches; heating : molybdenum heater capable of heating substrate (a) from room temperature (rt) to 800 c during rotation and (b) from room temperature (rt) to 1000 c without rotation b. rotation : substrate holder driven by stepper motor. variable speed from 0 to10 rpmmovement: up / down vertical movement of total 25mm to adjust substrate position during deposition sputtering geometry: one sputtering source mounted parallel to substrate surface (tilt able preferred). two sputtering sources mounted confocally at an angle. base pressure : lower than 5 10 mbar (near uhv)., vacuum pumping system: turbo molecular pump : pfeiffer hipace 700 / edwards next 730 / leybold turbo vac 900 ix or equivalent with cf100 flange and integrated controller, suitable for near uhv vacuum., backing pump: pfeiffer hi scroll 12/edwards nxds15i / leybold scroll vac 15 plus or equivalent dry scroll pump used to back tmp, gate valves: one cf150 manual gate valve to isolate / throttle chamber from pumping system, vacuum gauges and measurement: cold cathode readout capable of dis
Tender For supply of pressure and temperature gauges d d - nlcil material code st060270220 , nlcil material code st060270157 , nlcil material code st060270217 , nlcil material code st060270216 , nlcil material code st060270219 , nlcil material code st060270158 , nlcil material code st060270159 , nlcil material code st060270213 , nlcil material code st060270160 , nlcil material code st060270161 , nlcil material code st060270162 , nlcil material code st060270163 , nlcil material code st060270218 , nlcil material code st060270214 , nlcil material code st060270215 , nlcil material code st060270208 , nlcil material code st060270209 , nlcil material code st060270210 , nlcil material code st060270204 , nlcil material code st060270203 , nlcil material code st060270205 , nlcil material code st060270206 , nlcil material code st060270207 , nlcil material code st060270212 , nlcil material code st060270211 , nlcil material code st060270202 ) /bid number : gem/2026/b/7570968 * /dated: 23-05-2026 & & / bid document 1 / 28