Latest field switch repair Tenders | Government field switch repair Tenders

Central Government/Public Sector

CTN :40330850

14 Jul, 2025 NA

Bangalore - Karnataka

Tender For corrigendum : custom bid for services - rate repair of cmds lru-rate repair and service contract for cmds lrus and instruments for 3 years-la analysis and evaluation cost- cmds 3, control panel., 1b analysis and evaluation cost cmds, firing controller., 3, 1c analysis and evaluation cost cmds, safety switch., 3, 1d analysis and evaluation cost cmds o level tester., 3, 2 repair of cmds control panel, 2.1 repair of sru 1 3, 2.2 repair of sru 2, 3, 2.3 repair of sru 3 3, 3 repair of cmds firing controller, 3.1 repair of sru 1 3, 3.2 repair of sru 2 3, 3.3 repair of sru 3 3, 4 repair of cmds safety switch, 4.1 repair of sru 1 3, 4.2 repair of sru 2 3, 4.3 repair of sru 3, 3 5 repair of cmds o-level tester, 5.1 repair of sru 1 3, 5.2 repair of sru 2 3, 5.3 repair of sru 3 3, repair ess cost 3.

CTN :41023133

18 Jul, 2025 NA

Ambala - Haryana

Tender For supply of instrument and general items - brass probe sensors for donnelly chute level transmitter (bolt and nut type), diameter 42mm, length 60mm , pressure switch make: danfoss, range 2 to 14 bar, differential 0.7 to 4 bar , process connection:g1/4 a contact type: spdt , microprocessor based digital tachometer, make: beacon, model: ldm-5004 , range: 100 to 19990 rpm, input: magnetic pickup model mp-265 number of teeth seen by mpu: 6 power supply: 230vac , pneumatic cylinder janatics model: a630400500m with rod & fork , pneumatic cylinder janatics model: a120401600 with rod & fork , pneumatic cylinder janatics model: a630500500m with rod & fork , air flow regulator 8mm to 1/4" (pu connector) , filter element 582044 for frc15 janatics make , smart vac transmitter with zero and span buttons , k type thermocouple compensating cable , (red & yellow) inner: pvc, outer: ss braided, size: 0.5 sqmm , temperature indicator, make: selec model: tc303 , pid controller , make: delta model: dtk size: 72mmx72mm supply: 230 vac, , i/p: temperature o/p: dual output relay(2no+2nc+2com) , 4-20 ma signal isolator make: pepperl + fuchs, supply: 24vdc , smart pressure transmitter 0 to 14 kg/cm2 process connection: 1/2" bsp , air filter regulator make: janatics model: frc1 1/2" bsp , masibus loop calibrator model: uc12 , smart level transmitter diaphragm type with zero and span buttons , range: 160kpa, mwp: 1.97 mpa for juice tank level , smart dp transmitter range: -500 to 0 mmwc with zero and span buttons with , hart compatible mwp: 140kg/cm2 (for old boiler drum level) , pressure gauge 0-16 kg/cm2 6" dial, bottom entry, 1/2" npt , pressure gauge 0-25kg/cm2 6" dial, bottom entry, 1/2" npt , pressure gauge 0-7 kg/cm2 6" dial, bottom entry, 1/2" npt , pressure gauge 0-6 kg/cm2 6" dial, bottom entry, 1/2" npt , pressure gauge 0-160 kg/cm2 6" dial, bottom entry, 1/2" npt , compound gauge -1 to +1.5 kg/cm2 6" dial, bottom entry, 1/2" npt , pressure switch range: 0 to 3 kg/cm2 (oil service) , process connection: 1/2" npt , 5 valve manifold , body material: aisi 316 ss, stem type: hard seated, stem packing: ptfe, size (inlet x outlet): 1/2" x 1/2", threads: npt (ansi b 1.20.1), connections: female x female, max. working pressure: 413.7 bar (6000 psi) max. working temperature: 240c, "t" bar handle: aisi 304 ss, drain port: " npt (f), plugged , 3 valve manifold , body material: aisi 316 ss stem type: hard seated, stem packing: ptfe size (inlet x outlet): 1/2" x 1/2" threads: npt (ansi b 1.20.1), connections: female x female, max. working pressure: 413.7 bar (6000 psi) max, working temperature: 240c, "t" bar handle: aisi 304 ss drain port: " npt (f), plugged , 2 valve manifold , body material: aisi 316 ss stem type: hard seated stem packing: ptfe size (inlet x outlet): 1/2" x 1/2" threads: npt (ansi b 1.20.1) connections: female x female max. working pressure: 413.7 bar (6000 psi), max. working temperature: 240c "t" bar handle: aisi 304 ss, drain port: 34" npt (f), plugged , i to p convertor make: abb, model: teip11/teip11-ps , air filter regulator make: janatics model: frc1 process , connection: 1/2" npt , smart dp transmitter for boiler drum level range: -500 to 0 mmwc , with zero and span adjustment , supply: 24vdc, o/p: 4-20 ma, hart compatible , smart pressure transmitter for turbine control oil pressure , range: 0-16 kg/cm2 supply: 24 vdc, output signal: 4-20 ma, hart compatible , vibration sensor make: shinkawa, part no: fl-202f08a-m2-00-25-05 , extension cable for vibration sensor make: shinkawa, part no.fw-202fa-85 , extension cable for axial displacement sensor make: shinkawa, part no.fw-202fa-85 , simatic dp, et 200 m, redundancy bundle consisting of 2 no. of im modules 153-2hf (model: 6es7 153-28a10-0xb0), 1 no. of bus module in/in (6es7195-7hd10-0xa0) no spare , 4 channel relay module din rail mount with reverse blocking diode and led indicator coil voltage: 230vac , 4 channel relay module din rail mount with reverse blocking di

Central Government/Public Sector

CTN :41003157

29 Jul, 2025 6.62 Lacs

Bangalore - Karnataka

Tender For tender for supply of integrated circuits d d - tx/rx ethernet phy 10/100 mii/rmii , 32 pin qfn , -40 to +85 deg c , ic isomodem line side daa 16 pin soic -40 to +85 deg. c , ic pro slic fxs dual- 110v 60 qfn , indl. grade , -40 to +85 deg. c , ic packwood quad buck integrated 48 lfcsp , ic , 8 bit voltage level translator , 20 pin tssop , -40 to +85 deg. c , ic dual bit transceiver with configurable voltage translation , 16 tssop -40 to 85 deg. c , ic , voltage level translator , 4 bit , 14 pin , vqfn package , -40 to +85 deg. cel , voltage regulator , shunt , adjustable , max output- 18v , 70ma , -40 to +125 deg cel , ic , smd , voltage regulator , ldo , single output , vson 8 package , -40 to +125 deg cel , ic , usb to dual uart , control interface , qfn 24 package , -40 to +85 deg cel , ic , smd , cmos , single , 2 input and gate , sot-23 package , 5 pin , -40 to +125 deg cel , ic , smd , cmos , voltage regulator , ldo , adjustable , 1a , dfn package , 8 pin , -40 to +125 deg cel , ic , usb to uart bridge , ethernet phy transceiver , 3.45v , vqfn 48 pin , -40 to +125 deg cel , ic , smd , cmos , dual bit bus transceiver , uqfn package , 16 pin , -40 to +85 deg cel , ic , smd , single buffer gate , sot 23 package , 5 pin , -40 to +125 deg cel , ic , ethernet switch , 7 port , sgmii and rgmii/mii/rmii interfaces , 128 pin tqfp-ep pkg , - 40 to +85 deg. cel , ic , modem , 56kbps , v.90 data iso modem , tssop 24 pin , -40 to +85 deg. cel , ic , smd , spi nor flash , 16mb , wson-8 package , -40 to +105 deg cel , ic , smd , real time clock (rtc) , qfn 16 pin package , -40 to +85 deg cel , ic , ddr memory termination regulator , 10-vson pkg. , -40 to 85 deg. c , ic , spi nor flash , 512m bit , 64m x 8 , 133mhz , soic-16 , -40 to +85 deg cel

CTN :41019672

25 Jul, 2025 NA

Thoothukudi - Tamil Nadu

Tender For lab equipment for machines lab - consumables, plc trainer kit allen bradley micro 810 plc analog and digital i/o module plc trainer with allen bradley micro810controller (2080lc1012qwb) 6 digital inputs, 2 analog inputs and 4 digital outputs 6 digital input switches 2 analog inputs with dc (0-10v) variable input 4 digital relay outputs with led indication 4 no contacts of the relays connected at outputs of the plc and a buzzer 24v operated, built-in power supply, additional 5v power supply computer connectivity to download the program using usb port with cableprofessional programming software - component connect workbench (ccw) legend printed in the pcb closed wooden cabinet, trainer kit - interfacing of discrete field devices with plc (push button, limit switch, reed switch, 3-wire proximity sensor and buzzer)sequence of operation: develop ladder logic in plc to execute the following logical relation between the input and output field devices. y = a + b + c + d y = a. b.c. d y = (a+b). (c+d) y = (a.b) + (c.d) interface contains: plc input interfacing push button (a) limit switch (b) reed switch (c) 3 wire inductive proximity sensor (d) plc output interfacing buzzer (y)closed wooden cabinet, ttrainer kit plc based conveyor system with pre warning siren interfacesequence of operation: develop and execute ladder logic in plc using an on delay timer to delay the start of a conveyor. while press the start button, activate the warning siren for pre-set time. after the pre-set time delay the warning siren turns off and the conveyor starts running. when stop button is pressed turns off the conveyorinterface details sloped conveyor system:mechanical setup: sloped conveyor integrated with 1 nos. shawl sheet metal models for material handling demonstration. plc input interfacing: 1 no. inductive proximity sensors to detect presence of shawls on the conveyor. 1 no. start push buttons one for each conveyor. 1 no. stop push buttons for individual conveyor control. 1 no. fwd/rev toggle switches to set direction of conveyor operation (forward/reverse).plc output interfacing: 1 no. siren to provide audible alarms upon detection events or conditions. 1 no. conveyor belts driven by geared dc motors controlled through plc for start/stop and direction.all components housed in a metal closed cabinet for safety integration, itrainer kit plc based water level control system interface sequence of operation: develop and execute ladder logic in plc to fill the empty tank with liquid when the start button is pressed. when liquid reaches the high level, turn off the pump motor and turn on the solenoid valve to drain the liquid from tank. when liquid reaches the low level, turn off the solenoid valve and turn on the pump motor for refilling. interface external pilot lamp with plc to indicate the operation of pump motor and solenoid valve. interface contains: low high level sensors as input to the plc water tap as output from the plc water pump motor control using outputs of the plc water tank with sump and overhead tank model 2 levels sensor switches and 12 v pump 24 v solenoid valve to drain water, foot valve arrangement to take the water from the sump12 v and 24v power supply provided, trainer kit plc based counting of moving objects on two conveyors interfacesequence of operation: a manufacturing plant is arranged with 2 feeder conveyors for transferring the objects into the plant. develop and execute ladder logic using math instruction in plc to get the total number of objects transferred by 2 conveyors into the plant. when the count of total object has reached pre-set count value, turn on buzzer to give beep sound for 1 second and turn off the conveyors.interface details sloped conveyor system: mechanical setup: sloped conveyor integrated with 2 nos. shawl sheet metal models for material handling demonstration. plc input interfacing: 2 nos. inductive proximity sensors to detect presence of shawls on the conveyor. 2 nos. start push buttons one for eac

Central Government/Public Sector

CTN :40995262

14 Jul, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For procurement of vam spares for ac plant for ntpc kahalgaon - cpu,c0001s0001,thermax,sd20che, communication module,p55em1040b, operator paneltp 700+sd card,c0001s0002, flow switch,p46fs10010,thermax,vam, level relay,p54lr10190,thermax,vam, level electrode,c203160931,vam, temperature sensor,p44te1044n,thermax, rfi filter,p54rf10140,thermax,esd 30ah, control transformer,p54tx1050c,thermax, control relay card,p54rl3001b,thermax, level relay base, p54lr10010, thermax, power supply,p55ps1002b,thermax, manometer,c0072a2801,thermax,esd 40ch, rtd,p44te1315n,thermax,esd40ah, sol vlv,p34vs1291u,thermax,esd40ah, d.p.switch,p46dp10040,thermax,esd40ah, level plug,p46lp1001m,thermax,esd40ah, ac drive,p53vf2063b,thermax,esd40ah, rfi filter 3ph,p54rf10030,thermax, trg cnvrtr,p54ac13150,thermax,esd40ah, sol angle vlv,p34vs1286m,thermax,esd40ah

corporations/Associations/Others

CTN :40845857

12 Jul, 2025 20.83 Lacs

Sonbhadra - Uttar Pradesh

Tender For corrigendum : supply of miscellaneous electrical items for o/h 13 btps, obra-, , ac ammeter 0-50 amp ctr-501 1a dial 96x96mm, analogue ac voltmeter 0-500v ptr 415/110 v sq dial 96x96 sq mm, ammeter r-o-15a dial 96x96mm, moving iron analog ac ampere meter 400/5a, dial 96x96mm, voltmeter dc moving iron jewel bearing r-0-100kv dial 96x96mm (as per sample), d.c. ammeter r-o-1200amp dial 96x96mm (as per sample), control relay 2 no+2nc 24v ac (as per sample), ac ammeter range 0-25a dial 96x96mm, power tb 100a (as per sample), ac/dc led 220v green,, ac/dc led 220v red., heating element of esp hopper, 0.5kw (as per sample), control transformer, t-1, input voltage 0-440v, output 51, 0-110-220 and s2 0-110-220 (as per sample) rating 50va, control transformer, t-2, input voltage 0-440v, output 0-18-24 (as per sample) rating, 50va, dehy. breather for hvr trafo. of esp (as per sample, cast steel globe valve 3/4" class-150 (screwed end) as per sample, hvr transformer oil (drum_210 lit, silica gel indicating type blue, for esp hvr transformers having grain size: 9 mm to 12 mm, jyoti make re-302 voltage operated auxiliary relay, 24vdc, din type fuse hrc size 3 current rating 500 amp, on delay timer 0.5 sec. to 100 hors 24-240v ac/dc, siemens make microprocessor-based overload relay, auxiliary relay, model-my4n-100,50hz, 110v ac. make: omron, 800xa timer 0-10sec aia2 12-240vdc, local/remote switch model no; srp135vs, 16a, 250v/10a,440vac, kaycee make, brake coil for eot crane 3 ohm, power contactor 3tf47 coil supply 220v ac siemens make, power contractor k1 185a model no-3rt1056-6la06 siemens make, power contractor k3 265a model no-3rt1065-6la06 siemens make, 24vdc latch interposing relay 4c/o contacts projection mounted seimens make, electrical pvc tape (role of-1.5cm x 8m), make steelgrip, power contactor 415v, 75 a, 2no+2nc, with operating coil: -415 v, siemens make, model no:-3tf 46, coil suitable for siemens make power contactor, model no:- 3tf 46, power contactor 6a for fan 415v, operating coil: -220v ac, overload relay for fan 1.6-2.5a, with 1no+1nc, operating coil: -220v ac, power contactor 10a for pump 415v, operating coil:-220v ac, overload relay for pump 4-6.3a, with 1no+1nc, operating coil: -220v ac, on delay time 01-30 sec. with 2c/o, operating coil: -220v ac, mcb 3 pole 6 amp 415v, siemens/lt/schnider make, mcb 3-phase 10a, 415 v siemens/lt/schnider make, mcb 3 pole 63amp siemens/lt/schnider make, phase failure relay for 3 phase with operating auxiliary voltage 415v, model: -vsp d2#, tong tester including ac/dc current, ac/dc voltages, resistance, diode, continuity, capacitance, frequency and duty cycle, auto power, off, jaw size 60mm, ictp switch 63 ampere, , current transformer, ctr-1/3.95, turn ratio-316/80, class-1ps, insulation level-0.66/2.5kv, ammeter, range: 0-10000amp, ctr:10000/5a, id: 90x90 mm, smi: 96, make: ae, ac voltmeter: range :0-20 kv, ptr-15.75kv/110v, size: 96mm x96mm, voltmeter-ptr:400kv/110v,0-450 kv,id: 90 mm x90mm, smi:96, analog mw meter:(0-250mw), ctr-10000/sa,ptr-15.75kv/110v,size: 144mm x 144mm, dual voltmeter, 110 v ac, 0-150 v ac, id:140x140 mm, sif #144 make: ae., frequency meter 110 v,45-55hz, id: 140mm x 140mm,rfs :144, synchroscope: 110v, id:140 mm x140 mm, syn-144m, dual frequency meter (read type), 110v,45-55 hz, id:140 mm x 140 mm, rfd:144, digital frequency meter(model no. ae64124) display:2 digits+2decimal 7, segment, red, bright, input, 0-110v ac supply;230v ac (+/-10%), range:45-55hz, case: (72*144*120mm, ns2 hrc fuse cartridge 2a, hrc fuse ns 4 amp, ns6, hrc fuse cartridge, 6a #, ns10, hrc fuse cartridge, 10a, 220v dc+/dc, hrc fuse, ns-16 amp, p2plbr3l, led lamp, plastic range, label: green colour lens, suitable for 220v dc bkr., led indicating lamp 220-240 dc red, abb make pilot light with integrated led 220v dc white, auto manual selector switch, mcb. voltage:440 v ac (4 pole) current :6 amp, with aux contact: 1 no+1 nc make:, siemens/l&t/schneider/havells/abb, mcb voltage: 220 v dc

CTN :40977572

28 Jul, 2025 NA

Mumbai - Maharashtra

Tender For tender for supply of pneumatic (air) starter , thermo element exhaust temp a bank after turbo , thermo element lo temp measuring , electrical heating element engine pre heating , 3p contactor 9a , 380v a/c 50hz , thermo transmitter exhaust b bank after turbo , pressure element cwp measuring , termo element cooling water temperature(323.805/001/004) , pressure meter 0-40 bar , pressure transducer , starting air , pinion and drive shaft , alternator pre-heating element , voltage control relay , thermo element exhaust temp b bank after turbo , pressure element lub oil pressure measuring , speed tachometer , f/i converter with level relay out put , pressure switch low pressure warning , buffer metalastik , pressure switch low lub oil pressure warning , pressure switch low start air press warning , pressure meter , alarm annunciator , tacho voltage detector u7 , pressure meter , pressure meter , engine control unit , cylinder head gasket (seal ring) , temperature meter , 2p aux relay 5a , 24vdc , 2p circuit breaker 10a , temperature meter , pressure switch , level switch lcwt warning , level switch cool water leak warning , termister control relay , temp switch high lub oil tem warning , temp switch engine pre heating on/off , temperature meter , temp switch hcwt shut down , temp switch hcwt warning , resister 3k3 1w (214-1210) , resister 120k 1w

corporations/Associations/Others

CTN :40942100

17 Jul, 2025 NA

Basti - Uttar Pradesh

Tender For supply of instrument engineering material for sugar mill season 2025-26 - instrument engineering material for 5000 tcd sugar plant, rubber o ring kit for solenoid valve ete-c-03031, pu tube ete-c-0403, pu tube fittings 1/4" ete-c-0404, pu tube fittings 1/2" ete-c-0405, pu tube fitting 1/4" ete-c-0406, coil 230 vac for solenoid valve ete-c-0304, pressure switch , make-indfos, model-psm-520-100, range-0-100 psi, diff: 9-85 psi., lift sensor with mountig acceseries for mill house, lift indicator model no.lc5296h masibus, donnaly chute level indicator plc, isolator 1 i/p - 2 o/p, temperature scanner, bearing rtd, pressure switch ,model-psm-550-b3 41cd , range- 0.2- 6 b, diff.- 0.25-1.2 bar., pressure switch , range- 0.2-7.5 bar, diff- 0.7-4 bar, smps. model-lrs-50-24, input:100-240vac, 1.0a, output:24vdc, 2.2a,, acrylic sheet dimension (14.5inch*60 inch ) height 8mm, air filter regulator , size-1/4" , max i/l presuure , metal bowl - 17.5 kg/cm , transperent bowl - 10 kg/m , sec. press - range -0.87-8.75 kg/cm, pressure switch , model-psm-520-70 , range - 0-70 psi, diff- 6-55 psi, pressure switch, model-psm-520-100 , range - 0-100 psi, diff- 9-85 psi, air filter regulator, model- af2018 , max. pressure - 10 bar, size- 3/8"bsp, solinoide valve model- 3/2 way poppet-k-312-s , size- 1/4" bsp(f), voltage- 24 v dc, solinoide valve model- 5/2 way poppet-k-412-d ,size- 1/4" bsp(f) ,voltage- 24 v dc, solinoide valve model- 5/2 way poppet-k-412-s ,size- 1/4" bsp(f) ,voltage- 24 v dc, solinoide valve o ring, model- 3/2 way poppet-k-312-s , size- 1/4" bsp(f), voltage- 24 v dc, solinoide valve o ring ,model- 5/2 way poppet-k-412-d ,size- 1/4" bsp(f) ,voltage- 24 v dc, solinoide valve o ring ,model- 5/2 way poppet-k-412-s ,size- 1/4" bsp(f) ,voltage- 24 v dc, ph sensor (electrode)model- hp-480pl, smps. model-lrs-35-12, input:100-240vac, 0.7a, output:12vdc, 3a,, ph electrode model sensotronics 700 iq, vacuum gauge 6" dail, range-(0 mmhg to -760 mmhg) 3/8" bsp bottom connection., compound gauge 6" dail , range- -(-760 mmhg to 3 kg ) ,1/2" npt bottom connection., temperature gauge range-0 to 150 deg.c,0 to 200 deg.c, connection 1/2", length- 350mm, air filter regulator, 1/2"(f bsp) x 12mm od ss connectormale and female thread, 1/4"(f bsp) x 12mm od ss connector male and female thread, oil filter (1625752501) model-ga37ffa, oil seperator model-ga37ffa, line filter catridge ud140+, air filter (2914930200) model-ga22fffm, oil filter (1613610500) model-ga22fffm, oil seperator(1622035101) model-ga22ffm, air filter (2914930200) model-g18fffm, oil filter(1625752600) model-g18fffm, oil seperator model-g18fffm, line filter catridge ud60+ model-g18fffm, pressure transducer model-ga37ffa, pressure transducer model-ga22ffm, level transmitter flange mounted model- 2051l3aa0ad21aam5d4q4 supply- 10.5 to 42.4 vdc, sr. no.- 08655728, max. w.p.- 285 psi/19.7 bar, cal. range - 0 to 10000 mmwc, output - 4-20 m a (hart ), solenoid valve with coil make-janatics model-ds255sr61 pressure range -2-10 bar 24vdc, solenoid valve reparing kit make-janatics model-ds255sr61 pressure range -2-10 bar 24vdc, coarse and fine cylinder, bag clamp pneumatic cylinder, sugar load bucket cylinder, seal kit for coarse and fine cylinder, seal kit for bag clamp pneumatic cylinder, seal kit for sugar load bucket cylinder, teflon seat for globe valve size-150mm, teflon seat for globe valve size-200mm, teflon seat for globe valve size-350mm, teflon seat for globe valve size-400mm, teflon seat for butterfly control valve size-100mm, teflon seat for butterfly control valve size-125mm, teflon seat for butterfly control valve size-150mm, teflon seat for butterfly control valve size-200mm, teflon seat for butterfly control valve size-250mm, teflon seat for butterfly control valve size-350mm, teflon seat for butterfly control valve size-400mm, teflon seat for butterfly control valve size-65mm, teflon seat for butterfly control valve size-50mm, teflon seat for butterfly control valve size-80mm, flow

CTN :40859793

28 Jul, 2025 NA

Hooghly - West Bengal

Tender For procurement of equipment, instrument, machineries, tools etc. related to laboratories and workshops of mechanical, electrical, civil, chemical engineering and science and humanities departments of hooghly inst of tech. - v notch channel test section: size: 250mm wide, 180mm deep; 600mmlong.materials : made with m.s lined with fiber or s.s 304baffle and deepened entry section for steadying water supply.arrangement for 7 fixing interchangeable notches.set of three brass notchesv notch (60 , 45 ).rectangular notch, electric oven size: 24 x 24 x 24- 03 shelvesspecification: vertical model , triple walled construction: front opening door, top mounted control panel for easy access, inner wall made of stainless steel with mirror polish, outer body made of mild steel with powder coat finish electrically operated thermostat with corresponding indicators. nichrome made long lasting heating elements, high grade glass wool insulation, g.i. made wire mesh shelves with adjustable runners., adsorption isotherm apparatusmagnetic stirrer in multi-position 6 and erlenmeyer flasks with lids (125 ml. - six nos.), distillation unit 1.distillation column : material stainless steel, dia 110mm, seven sieve trays.pressure gauge: bourdon type, 0-2 kg/cm2.rotameter: for cooling water flow rate measurement.steam generator: made of stainless steel, provided with pressure gauge & level indicator, safety valve & insulated with ceramic wool and cladding with aluminium foil.reflux divider: special arrangement to change r/d ratio automatically. condenser: shell & tube type made of stainless steel.bottom product tank: made of stainless steel, capacity 5 ltrs.distillate tank: made of stainless steel, capacity 5 ltrs.heater: nichrome wire heater.temp. sensors: rtd pt-100 typecontrol panel comprises of:digital temp. controller : 0-199.9 c, for steam reboilerdigital temp. indicator : 0-199.9 c, with multi-channel switchwith standard make on/off switch, mains indicator etc.2. flow measurement: rotameter for cold water for condenserdistillation still: material- stainless steel, capacity 5 ltrs (approx.) insulated with ceramic wool and cladding with aluminum foil.condenser: concentric tube type (material- stainless steel)distillate tank: material- stainless steel, capacity 2 ltrs.heater: nichrome wire heater.control panel comprises of :digital temp. controller: 0-199.9 c, rtd pt-100 type (for steam generator)digital temp. indicator: 0-199.9 c with multi-channel switch.temp. sensors: rtd pt-100 typewith standard make on/off switch, mains indicator, set up to determine the linear expansion co-efficient of a metal rod.material of metal bar: copper, length of metal bar(total):500mm, dia: 25mm, no of thermocouples mounted on the bar:6 , no of thermocouples in the insulated shell: 2, heater: band type, cooling jacket dia:75mm, no of thermocouples:10, ammeter: 0-5amp, voltmeter: -0-300v, dimmerstate:1000w, temp indicator: 0-300oc, experimental set up of bricks/walls in series for conductivity measurementdiameter of slab:0.3 m, thickness of bakelite, wood and ms plates: 0.012 m, temp of indicator: 0-300oc, ammeter - 0-5amp, voltmeter- 0-300v,heater: mica type, dimmer state: 1000w, vacuum filtration apparatus with buckner funnel apparatus.material porcelain, for use with (application)suction filtration, product type buchner funnel, glass reciver - 2000 ml, 5000ml , (customised), grade 41 filter paper pkt/ 100, concentric tube heat exchanger apparatusinner copper tube i.d, 12.7mm. and outer g. i. pipe i. d. 15mm. approx. and 1.5m. length.2. thermometers - 4 nos.3. measuring flask - 1 lit. capacity.4. geyser-3 kw. single phase.services required-1. 220v, 15a, stabilized single-phase ac supply.2. floor area - 3m x i m x 1 m height.concentric tube heat exchanger: (a)plain tube ( water to water ):the apparatus consists of two concentric tubes. inner tube consists of copper tube through which hot water flows. while the outer tube consists of gi pipe through which cold wat

State Government

CTN :40950747

18 Jul, 2025 1.77 Crore

Srinagar - Jammu And Kashmir

Tender For supply, installation, testing and commissioning of 2 no. chillers with cooling tower in central ac plant of main hospital at skims soura - sitc of vfd based, ahri/ eurovent certified, water-cooled, mono/ twin screw type chiller of capacity not less than 100 tr with allied items. the item shall be complete and ready to be connected with main headers in the existing central air conditioning plant of skims soura. the chiller shall be accompanied with microprocessor based control panel with all safety, switch gears needed for safe, smooth and hassle-free operation. the job includes laying of foundation as per oem recommendation which shall be not less than 6 inches above the finished floor level. the technical specifications are further detailed in annexure b., sitc electric-motor driven centrifugal pump for condenser and chiller sides having a discharge of 15 to 18 litres per second, head of 30 metres, 1450 rpm. the technical specifications are furhter detailled in annexure b., insulated chilled water piping (nitrile rubber insulation)supplying, laying/ fixing, testing and commissioning of following nominal sizes of chilled water piping inside the building (with necessary clamps, vibration isolators and fittings but excluding valves, strainers, gauges etc.) duly insulated with following closed cell elastometric nitrile rubber of minimum 45 kg/ cum density, thermal conductivity 0.037 w/mk or better at 20 deg mean temperature class o insulation applied by suitable adhesive complete including repairing of damage to building etc. as per specifications and as required complete in all respect.note: the pipes of sizes 150mm & below shall be m.s. c class as per is: 1239 and pipes size above 150mm shall be welded black steel pipe heavy class as per is: 3589, from minimum 6.35mm thick m.s. sheet for pipes upto 350 mm dia., 300 mm (32mm nitrile insulation thickness), 250 mm (32mm nitrile insulationthickness), 150 mm (32mm nitrile insulationthickness), 125mm (32mm nitrile insulation thickness), 100 mm (32mm nitrile insulationthickness), 80 mm (32mm nitrile insulation thickness), 65 mm (32mm nitrile insulationthickness), sitc of butterfly valves with di body double flanged construction with epdm coated disc with long pitch and pn 16 pressure rating as per is 13095 (1991), 250 mm , 150 mm , 125 mm , 100 mm , 80 mm , 65 mm , providing and fixing of aluminum cladding of 0.63 mm thick sheet to the insulated pipelines including bends, valves, fittings, etc. the job includes grooving, providing and fixing of screws, washers etc. as per is : 2676 - 1981, 300 mm (32mm nitrile insulation thickness), 250 mm (32mm nitrile insulation thickness), 150 mm (32mm nitrile insulationthickness), 125mm (32mm nitrile insulationthickness), 100 mm (32mm nitrile insulation thickness), 80 mm (32mm nitrile insulationthickness), 65 mm (32mmnitrile insulation thickness), sitc of ductile iron non-return valve of following size with allied jobs as per site requirement. the valve shall be conforming to is-5312. pressure rating : pn16, 150 mm , 125 mm , 100 mm , sitc of y-strainer (ci) flanged end, of following size with allied jobs as per site requirement. pressure rating : pn16, 150 mm , 125 mm , 100 mm , 80 mm , sitc of balancing valve (ductile iron) of following size with allied jobs as per site requirement. pressure rating : pn16, 150 mm , 125 mm , sitc of t-strainer (c.i.) of following size with allied jobs as per site requirement. pressure rating : pn16, 250mm , sitc of fully stainless steel pressure gauge (bourdon beryllium copper, socket ss316l, case and bazel ss304), rugged construction with epdm blowback, safety glass. 0-40 kg/cm , dual display bar/psi or selectable, sitc in position the bi-metal dial thermometer temperature guage 4 dail size bsp (m) connection, ss case and ss wetted parts completer as required, sitc of air release valve of following size. air release valves shall be provided at all higher points in piping system for venting., 25 mm dia , sitc

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