Tender For bid to ras corrigendum : providing of testing service for on-board /commissioned equipment/ instrument related to plant - mechanical, electrical; deflection measurement data (load test), magnetic particle testing, visual examination, safety, performance/durability/ safety test, thickness..
Tender For purchase of sensor and actuators lab equipment for mechanical dept - sensor and actuators lab equipments for mechanical department, temparature measurement using thermocouple/thermistor/rtd kit (as per notice invaiting tender), inductive and capacitive proximity sensors, relay, buzzer, suitable power supply unit (as per notice invaiting tender), lvdt trainer kit (as per notice invaiting tender), ldr, mc ammeter and voltmeter, 0-30v dc power supply unit, dc motor with optical sensor set up (as per notice invaiting tender), arduino shield, arduino compatible ultrosonic sensor and moisture sensor (as per notice invaiting tender), push button, spst, spdt, limit switch, low voltage dc motor, transister and relay. (as per notice invaiting tender), 3 phase induction motor, forward reverse control switch and clamp meter (as per notice invaiting tender), double acting pneumatic cylinder, directional control valve, compressor (as per notice invaiting tender), arduino shield, arduino compatible servo motor and potentiometer (as per notice invaiting tender)
Tender For supply of equipment for solar pv and wind power c c - dc voltmeter analog type_0-50v , dc ammeter analog type_ 0-2a , solar cell , light source made from 20 leds , constant current source for turning on the led , measurement of light emitted by led , controller for selecting the led recording short-circuit current , dc volt meter analog type 0-100 , dc ammeter analog type_0-5a , connecting wires , light source halogen lamps , 3. 5 digit, digital voltmeter , potentiometers 0-10ohm , potentiometers 0-100ohm , 3. 5 digit, digital ammeter , jumper wires , solar inverter , solar battery , filament bulb load , pv module of 500watt , 1000w solar panel for ac, dc load , mainframe , 1. 5kw hybrid pq_dq axis grid synchronized 1or3 phase inverter , temperature indicator and controller
Tender For supply of civil engineering laboratory equipment c c - pressure measurement apparatus with s. s. tank , pitot static tube , double ring infiltrometer , rain gauge-self recording type , rainfall simulator , transit vernier theodolite , digital planimeter , ring and ball apparatus , flash and fire apparatus , stripping value apparatus , displacement dial gauge
Tender For procurement of forensic equipment - forensic equipment, forensic speaker voice identification system, computerised tensile testing machine, bullet velocity measurement system, ms to be attached with gc-hs
Tender For a) scope of work covers supply, installation and commissioning of total 12 nos.of 3d radar level transmitters for the coal level measurement in raw coal bunkers of rtps-unit-5&6 with required pcs, electronic modules, splitters, modems, junction boxes, mounting kit, enclosures, interconnecting cables, software and all other accessories required to make the system complete and fully functional, shall be provided for continuous level measurement and monitoring of level of each coal bunker and also to ensure satisfactory performance of the system commissioned at rtps site which shall be on the basis of single point responsibility, completely covering the activities and services in respect of all the equipment works specified and covered under the specifications. the work involves i) installation and commissioning of 12 nos. 3d radar level type level transmitters with suitable mounting accessories, display indicators, isolators, annunciator, smps, terminals, panel internal wiring, led bulbs, door switch etc. at the bunker level ii)commissioning of rs 485 communication /other cables from bunker level transmitters to the desktop pc at u-5&6 control rooms.iii)commissioning of desktop pcs for 3d multi vision for monitoring of all the 12 bunkers level at u-5&6 control room respectively and also both units bunker levels at pc being installed at chp control room. iv)loading of all the required licenced software to the desktop pc for 3d radar level transmitter and cable routing, glanding, mounting of cable tray, termination and ferruling is in the contractors scope.cable trays will be provided by m/s.kpcl.b)all fabrication works required for installation and commissioning of instruments with jbs,protective cover/canopies and allied works are in contractor/agency scope itself.c) all civil works like drilling/cutting rcc floors,grouting,refilling floors,conduiting under ground cables cable tray mounting, masonary works are in contractor/agency scope itself.d)storage of materials while executing works is single point responsibility of contractor/agency scope itself. e)software details-1. the page containing all bunker level data shall be in full page which must be visible from at least a distance of 6-8mtr .(font size should be more) and shall have a historical trend storage for minimum 45days & real time trend with not less than15min sampling time. f) at chp control room, the existing kpcl pc shall be enabled with bunker level software & shall be communicated through existing lan and as a redundancy the seperate optical fiber cable communication with media convertor has to be provided.the lan cables has to be protected with cable conduit g)materials supply shall be completed in all respect within the stipulated period as per the contract. materials shall be delivered to rtps site through ee(stores)o&m. unloading of materials at rtps site location and shifting of the same to work location is under the contractor/agency scope only. h)handling, shifting, unpacking and erection and commissioning of the entire system shall be under the scope of bidder itself. i)all required consumables, hardware and licenced software, accessories and any other materials which are not included in the scope and required for successful installation and commissioning of the 3d radar level transmitters for the coal level measurement in raw coal bunkers of rtps-unit-5&6 are under the contractor/agency itself. j)all the materials required for the installation and commissioning of 3d radar level transmitters for the coal level measurement in raw coal bunkers of rtps-unit- 5&6 shall be made as detailed under the technical specifications. k)interfacing of all the bunker level transmitters outputs to the desktop pcs at u-5&6 control rooms through rs - 485 communication protocol.(the required 1 pair x 1 sq.mm shielded armoured cables as per requirements shall be supplied approx-500 meters or if more). for more details of scope of work refe
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 purchase of equipments - purchase of equipment, 1. configuration design an 8-channel battery analyzer and its accessories 2. power 425 w3. voltage measuring range: 25 mv to 5 v, discharge minimum voltage: 0v or better, accuracy: 0.05% of fs4. current range: 0.5 ma to 6 a, accuracy: 0.05% of fs or better 5. power per channel output power: 30w, stability; +/- 0.1% of fs or better6. time rise time: 1ms (0~full range)7. frequency 10hz8. charge mode of operation: cc, cv, cccv, cp end conditions: voltage, current, relative time, capacity.9. discharge mode of operation: cc, cv, cp, cr, end conditions: voltage, current, test time, capacity, energy.10. pulse mode charge: cp mode, cc mode, discharge: cc mode, cp mode, min pulse width: 500ms, automated switch: automated switch from charge to discharge for each pulse end condition: voltage, relative time11. dcir support for the calculation of the point of the dcir12. cycle cycles: 1 65500 or better, steps: 250 or better, nested function: max three levels of loops13. protective function software, power-down data protection, user-defined safety (upper and lower) tolerance of current, voltage, and delay time14. channel features independent pairs of closed loops for the constant current source and constant-voltage source15. test reports and curves for analysis different types of curves created by software based on user definition. (voltage-time curve, current-time curve, capacity-voltage curve, loops times charge/discharge capacity curve, loops times charge/ discharge efficiency curve, etc.), data reports created by the software. comparison of the performance of the batteries tested in channels, both visually and statistically16. channels independent control17. ac input ac 220v 10% / 50hz 18. voltage and current testing sample 4 wire connecting 19. noise 85db20. data management mysql database21. communication means tcp/ip protocol22. data output excel, txt23. communication interface ethernet port24. number of channels per cabinet 825. accessories: 1. bi-potentiostat: electrochemical workstation or moduletechniques the system should be capable of running the rde / rrde technique simultaneously cyclic voltammetry (cv) with simulation/fitting programs linear sweep voltammetry (lsv) with stripping bulk electrolysis with coulometry (be) differential pulse voltammetry (dpv) with stripping normal pulse voltammetry (npv) with stripping tafel plot (tafel), potentiodynamic deactivation, pitting corrosion, corrosion rate, linear polarization, corrosion current, etc. multi-current steps (istep) amperometric i-t curve (i-t) lifetime testing open circuit potential time (ocpt) chrono amperometry (ca) chrono coulometry (cc) chronopotentiometry with current ramp (cpcr) potentiometric stripping analysis (psa) auxiliary signal measurement channel ir compensation external potential input galvanostatic charge discharge single/multiple cycle -chrono potentiometry (cp) with potential limits, polarity by potential or time, no. of cycles etc. voltage vs current density curves single or multiple potential steps with charge limits, single or multiple current steps, mixed voltage/current control using macro. i-v measurements, i max, pmax, fill factor, etc.impedance ac impedance (imp) 10 hz to 3mhz impedance time (impt) (mott-schottky) impedance potential (impe) impedance simulator with fitting open circuit potential time (ocpt)hardware specification of bi-potentiostat workstation/ module: potentiostat / galvanostat module, 2- or 3- or 4-electrode configuration maximum potential: 10v, maximum current: 250 ma peak or better and 2 amps with +/-25 volts for higher current measurement. compliance voltage: > 13v or better, potentiostat rise time: 300 ns or better galvanostat applied current range: 3na to +/- 100ma or better and upto 2 amps applied current accuracy: 20 pa or better input bias current: 1 pa or better cv and lsv scan rate: 0.000001 to 10,000 v/s. ca and cc pulse width: 0.0001 to 1000 sec imp frequency: 0.00001 t
Tender For corrigendum : supply of 5000 v insulation tester , decade resistance box , hv testing kit 250 kva ac , 3 phase portable transformer turns ratio and vector group meter , port. digital dc resistance meter , portable high current digital micro ohm meter , port. prim. and sec. curr. injection test , portable automatic earth tester , univ microproc based relay testing kit , multi mtr digital portable , digital frequency meter , digital sound level meter , digital tachometer non contact type , digital tachometer contact type , cable fault location set , testing kit for calibrating the digital energy meter , sf6 gas leak detector , hydrogen gas leak detector , vacuum measurement meter , portable light intensity lux meter , portable circuit breaker motion analyser , thermal imaging camera , portable high voltage live line detector , tong tester , portable phase seq continuity indicators , dc leakage analyser , standard tool kit , relay tool kit , hv discharge rod and portable earthing equipment , hot stick upto 400 kv , multimeter analog,portable , portable digital ammeter ac , portable digital ammeter dc , portable digital voltmeter , portable dc earth fault leakage reactor , auto-transformer variac single phase , auto-transformer variac three phase , rheostat 50 ohm , 5a , rheostat 250 ohm , 1a , rheostat 1000 ohm , 1a , potential trf test set kit , crimping tool hand operated , crimping tool power operated , lcr meter bridge , battery impedance test equipment , ac clamp adapter , bench top digital multimeter , natural frequency tester , elcid- elec mag core impern detn kit , function generator , multifunction instrument calibrator , power quality analyser , meter test bench , surge comparison tester , sweep frequency analyser //bid details 2 / 50
Tender For bid to ras corrigendum : supply of civil lab equipment d d - impact testing machine , crushing value testing machine , los angeles abrasion testing machine , flakiness index test gauges , elongation index test gauges , aggregate water absorption test set up , pycnometer as per requirement , is sieves for coarse aggregate gi sieves dia 300 mm , is sieves for fine aggregate brass sieves dia 200 mm , automatic sieve shaker 18 inch , bitumen extractor machine , vicat apparatus with deskpot , le-chatlier flasks , le-chatlier moulds , burette as per requirement , measuring cylinders , trowel small , trowel big , trays , sampling scoop , steel buckets as per requirement , cement cube moulds , automatic manual mortar mixer as per requirement , vibrating machine as per requirement , curing tank with controlled temperature , atterberg limits set-up liquid limit , atterberg limits set-up plastic limit , shrinkage limit apparatus with mercury , hydrometer analysis set-up range , free swell index apparatus , proctor testing equipment , core cutter test set up for in-situ density min. 6 mould with 01 hammer , sand replacement test set up for in-situ density , moisture container for omc by conventional method , hot air oven digital , physical balance electronic , rapid moisture meter , thermometer for measurement of room temperature , thermometer for measurement of temperature of bitumen, concrete , digital compression testing machine 2000 kn capacity semi automatic , digital compression testing machine 500 kn capacity , measuring tape 3m , measuring tape 10m , measuring tape 30m , measuring tape 50m , concrete cube moulds , concrete mixer 0.5 cum capacity electrically operated , concrete workability test by compaction factor test , ph meter , paint thickness meter elcometer ultrasonic digital , dial callipers , vernier callipers , digital micrometre , outside micrometres , depth gauge , density pot , density basket , slump test apparatus , electric platform balance 150 kg , electric pan balance 10 kg 1gm , precision balance 600 gm 0.1 gm , measuring flask , upv ultrasonic pulse velocity tester , rebound hammer , core falltering machine , flexural test appratus for beam , core cutting setup for conceret , rebar detector to locate reinforcement before core cutting