Tender For corrigendum : supply of single phase induction motor , three phase squirrel cage induction motor , three phase squirrel cage induction motor , slip ring induction motor , three phase sq. cage induction motor , three phase alternator , stepper motor , ac servo motor , dc servo motor , single phase transformer , three phase transformer , current transformer , potential transformer , dc motor series , dc motor shunt , dc motor with provision of assembling and dismantling practice , variac , load bank , inductive load bank , capacitive load bank , clamp on meter , dol starter , star delta starter manual , automatic star delta starter , three phase sq cage induction motor , ceiling fan , table fan , choke , trainer board for assembling and dismantling of dol starter star delta starter different control circuits with all protection devices etc , voltage stabilizer step controller , ohms law kit , superposition theorem kit , thevenin theorem kit , maximum power transfer kit , scr kit , diac kit , power transistor and igbt , scr r and rc triggering circuits , ujt triggering techniques , class a b c turn off circuits , class d e f turn off circuits , single phase half controlled full wave rectifier using resistive load , fully controlled full wave rectifier , diac and triac phase control circuit , simulation software , microprocessor kit , verification of truth table for logic gates experimental board , microcontroller , full adder , flip flops , asynchronous counter , digital to analog converter experimental board , half adder , semiconductor diode , half wave rectifier , transistor , full wave rectifier , rc phase shift oscillator , clipping and clamping circuit , fet , zener diode , cro , discrete component kit , function generator , multipurpose probes , rc coupled amplifier , baising circuit , potential divider baising circuit , emitter follower circuit , hartley oscillator ) /bid number : gem/2025/b/6895318 * /dated: 19-11-2025 & & / bid document 1 / 52
Tender For supply of 3 phase power measurment trainer kit , battery charger , battery for inverter , inverter , earth leakage circuit breaker, single phase , phase sequence indicator , phase sequence indicator , portable digital ammeter , portable digital energy meter , portable digital multimeter , portable digital wattmeter single phase , portable frequency meter , portable moving iron ammeter , portable standard energy meter , three phase lamp load , rs flip flop , t flip flop , multiplexer and demultiplexer trainer kit , parallel operation of alternator , dc series motor , single phase transformer , sepratly excited dc generator , tachometer , synchronous generator , portable digital earth tester , portable digital power factor meter three phase , digital power factor meter single phase , portable digital wattmeter three phase , portable lcr meter , digital flux meter , thermistor kit , lvdt trainer kit , digital clip on meter , analog megger , portable moving iron voltmeter , portable wattmeter , thermocouple trainer kit , digital breakdown voltage testers , inverse time over current relay induction type , earth leakage relay , fuse and mcb testing kit , inverse time over current static relay , display board different wires and cable , display board - different switches , digital megger , single phase power measurment kit , dol starter , electric drill kit , soldering gun kit , motor coil winding machine , dc shunt motor- shunt generator set , dc shunt motor -series generator set , dc motor alternator set , squirrel cage induction motor , slip ring induction motor , single phase capacitor start motor , three phase transformer , variac three phase , stroboscope , synchronous motor 3 phase , kirchhoffs law verification kit , portable digital power factor meter , rlc circuit trainer kit , study of self and mutual inductance measurment trainer kit , dc regulated power supplies , trainer board to study chopper , trainer board to study dual converter , trainer board to study cycloconverter , study of mosfet trainer kit , scr based lamp intensity control , 8085 microprocessor trainer kit , micrcontroller trainer kit , model cut section of refrigerator , cut section model of air conditioner , portable digital lux meter , resistance welding machine 3 phase power measurment trainer kit : 3 phase power measurment trainer kit by using ct (100-50-20-10/5a), pt(400-220/110v) and 3 phase wattmeter, battery charger : scr based automatic 12 v, ac input voltage 230 v, output dc voltage 0-12 v, 0-2 ampere rating provided with voltmeter, ammeter of suitable range, battery for inverter : tubullar lead acid battery min 180 ah, inverter : pure sine wave inverter of rating 1500 va or more, compatible with one 12 volts battery and noiseless operations. , earth leakage circuit breaker, single phase : single phase two pole 230v, 25a, 50hz, 30ma sensitivity, earth leakage circuit breaker, single phase : three phase four pole 400/415v, 25a, 50hz, 30ma sensitivity, phase sequence indicator : phase sequence indicator suitable for 50v-500v ac from 25-55hz, phase sequence indicator : rating 30 sec,500v,burden 15 va, voltage 50-500v, portable digital ammeter : 0-10 a ac, portable digital ammeter : 0-10 a dc, portable digital energy meter : 1-phase 2 wire, 240v, 5a, portable digital multimeter : 3. 5 digit, 1000v ac & dc, 0. 1 mv ac voltage //bid details2 / 72resolution, portable digital wattmeter single phase : digital wattmeter, 4. 5 digit led display, single phase, 230v, 50 hz,0-15a, portable frequency meter : digital, 4 digit led display frequency meter suitable for use on 230 v ac main supply range 20-99 hz, portable frequency meter : vibrating reed type 230 v, having 21 reed 40-60 hz. abs body, portable frequency meter : moving coil type, portable housed in phenolic moulded body with antiparallax mirror. scale and knife edge pointer, range 40-60 hz, 230 v, portable moving iron ammeter : 0-5 ampere ac ammeters portable moving iron, 150 mm uniform scale with
Tender For supply of fuel feed pump c c - fuel feed pump cd 6a , water proof starter motor 5. 8 kw 24v , 55a alternator poly v , spring brake chember , motor engine starter electrical , generator alternating current direct , s a water pump , clutch plate 420 210 gsz , 24 vdc 12vdc converter actia make , alternator assy
Tender For purchase of equipments - purchase of equipment, bench top glass insitu airlift photo bioreactor1. vessel capacity: 3 liter borosilicate glass (working volume: two to three liters maximum), vessel hxd ratio 4:1 (400x100mm)2. head plate & bottom plate moc: ss 316l3. ports in top plate: ph sensor; dissolved oxygen (do) sensor; pressure sensor; air in and draft tube; air out; acid/base; sampling; and addition port.4. mixing method: ring sparger to create airlift circulation inside the reactor for uniform mixing and better aeration.5. holders for sensor /adapter / blind stoppers in head plate: ph sensor holder; media double inlet for acid/base dosing; air sparger - ring type for airlift application without stirring, air out with exhaust filter and open/close valve; pressure sensor holder; sampling pipe; blind stopper for un used port; unique suitable ss puncturing needles for sampling, air in, air out, inoculum, feed addition.6. ports in bottom plate with stand: port for temperature sensor; heating finger u-tube heat exchanger; drain.7. holders for sensor / adapter / blind stoppers in bottom plate: holder for temperature sensor, heating finger, u-tube heat exchanger.8. sensors: temperature, gel filled sterilizable ph sensor, & pressure sensor.9. controls and display: modular independent system of ph, temperature, pressure with touch screen graphical display & control; two set point control of ph with three-point buffer auto calibration; aeration by flow meter 0-5lpm with air pump; sterilization controls up to 121 without steam generator along with pressure safety mechanism by independent pressure sensor and digital display & control; automatic digital pressure safety and over temperature safety cutoff and alarm; upgradable control system for future prospective as cstr reactor & dissolved oxygen (do).10. measurement and control range: ph: 2-14; process temperature: 20 to 60 ; sterilization temperature: up to 121 ; and pressure up to 15 psi.11. fixed speed peristaltic pump: for acid/base dosing with teflon non spring head. (2 nos)12. cooling system: chiller cum circulator. chiller temperature range 4 to 40 , bath capacity 5l to cool down the reactor after sterilization and to work process temperature below ambient condition.13. illumination system: two illumination assembly with variable intensity control (1000-3000 lux) around the reactor with independent control switch for photobioreactor, or other application and easy detachable if not in use. 14. essential accessories : silicon tubing for acid/base addition (10m); air in and sampling (10m); water circulation (5m); air vent filters 0.2 micron sterilizable (6nos); and silicon septum (25nos)15. starter kit: spare silicon-o-rings for head plate, bottom plate (1no each), all other ports (5nos each), alen key.16. warranty: one year17. support (must): unconditional onsite technical support shall be provided as and when needed. the supplier must provide complete installation and hands-on demonstration of the equipment at the user site upon delivery.18. the vendor should have a registered presence in india with an authorized local service provider in tamil nadu.
Tender For supply of spares of generator sets d d - kirloskar 30 kva , head gas kit seal complete set for generator set kirloskar 30 kva , main pipe-pump to filter for generator set greaves 30 kva , oil gauge meter for generator set greaves 30 kva , flexible pipe set for generator set kirloskar 30kva , cylinder head gasket for generator set kirloskar 30kva , thermostat for generator set kirloskar 30kva , high pressure pipe for generator set greaves 30kva , high pressure pipe for generator set kirloskar 30kva , over flow pipe for generator set kirloskar 30kva , over flow pipe for generator set greaves 30kva , injector nozzle for generator set kirloskar 30kva , injector nozzle for generator set greaves 30kva , feed pump assy for generator set kirloskar 30kva , feed pump assy for generator set greaves 30kva , self starter pinion for generator set kirloskar 30kva , self starter pinion for generator set kirloskar 15kva , self starter pinion for generator set greaves 15kva , exhaust fan for generator set kirloskar 15 kva , stopping switch for generator set kirloskar 15 kva , solenoid for generator set greaves 15 kva , canopy light for generator set greaves 15 kva , fuel tank lock for generator set kirloskar 15 kva , emergency stop switch for generator set kirloskar 15 kva , air filter for generator set greaves 15kva , air filter for generator set kirloskar 15kva , high pressure pipe for generator set kirloskar 15kva , high pressure pipe for generator set greaves 15kva , armature for generator set kirloskar 15kva , armature for generator set greaves 15kva , injector nozzle for generator set kirloskar 15kva , injector nozzle for generator set greaves 15kva , feed pump assy for generator set kirloskar 15kva , feed pump assy for generator set greaves 15kva , hose connection for generator set kirloskar 12. 5 kva , air filter for generator set kirloskar 12. 5 kva , head gas kit genr set greaves 12. 5 kva , over flow pipe for generator set kirloskar 12. 5 kva , benjo bolt of size 16mm 14mm each for genr set kirloskar and greaves 12. 5 kva , fan belt for generator set kirloskar 12. 5 kva , air filter for generator set kirloskar 7. 5 kva , solenoid for generator set greaves 7. 5 kva , exhaust fan for generator set greaves 7. 5 kva , bty charging alternator for generator set greaves 7. 5 kva , mcb 32 amp dp , self starter for generator set greaves 7. 5 kva , fuse 5 amp for generator , fuse 6 amp for generator , fuse 8 amp for generator , fuse 10 amp for generator , fuse 12 amp for generator , fuse 15 amp for generator , fuse 20 amp for generator , mcb 32 amp s p , alternator fuse for generator set kirloskar and greaves 5 kvafuel pipe and over flow pipe for generator set kirloskar 62. 5 kva, rotating diode for generator set kirloskar 62. 5 kva , feed pump for generator set kirloskar 62. 5 kva , fan belt for generator set greaves 62. 5 kva , gasket set for generator set kirloskar 62. 5 kva , flexible pipe set for generator set kirloskar 62. 5 kva , hose set for generator set greaves 62. 5 kva , hose cup set for generator set greaves 62. 5 kva , cable harness for generator set greaves 62. 5 kva , cable harness for generator set kirloskar 62. 5 kva , thermostat for generator set greaves 62. 5 kva , high pressure pipe for generator set greaves 62. 5 kva , air filter for generator set greaves 62. 5 kva , radiator cap for generator set greaves 62. 5 kva, over flow pipe for generator set greaves 62. 5 kva, injector nozzle for generator set greaves 62. 5 kva, high pressure pipe for genr set greaves 40kva, fuel pipe and over flow pipe for generator set kirloskar 40 kva, alternator bolt for generator set greaves 40 kva , main pipe-pump to filter for generator set greaves 40 kva , feed pump for generator set greaves //bid details2 / 67
Tender For supply of crank shaft oil seal 30 kva generator set , bridge rectifier plate assembly 30 kva generator set , over flow pipe 15 kva , over flow pipe with joint assembly 15 kva generator set , self starter assembly 15 kva generator set , fuel pump assembly 15 kva generator set , oil pump assembly 15 kva generator set , libra jx charger