Tender For supply of loop card for firealarmcontrolpanel , monitor module addressable type monitor module. , control relay module addressable control relay module. , optical cum thermal detector intelligent addressable multi criteria optical cum thermal detector wit , optical cum chemical detector intelligent addressable type, maintenance easy optical cum chemical de , response indicator , break glass type manual call point intelligent addressable break glass type manual call point. , sounder or hooter addressable type loop powered /external powered sounder or hooter with multiple to
Tender For purchase of renewable energy practical equipments - equipments for renewable energy practices:, rc phase shift oscillator oscillator type: rc phase shift oscillator using transistor / op-amp configuration. input supply: 230 v / 50 hz ac with regulated internal dc supply. output frequency range: 100 hz 10 khz adjustable. output: sinusoidal waveform with adjustable amplitude up to 10 vpp. rc network: three-stage rc phase shift network with frequency control arrangement. cro test points: dedicated cro terminals at amplifier output, each rc stage, and final output for waveform and phase-shift observation. protection: over-voltage and short-circuit protection provided. indicators and controls: power on led indication with frequency and gain adjustment controls. accessories: patch cords, circuit diagram, strain guage characteristics kitac mains power supply: 230 v 10%, 50 hz metal foil strain gauge mounted on beam/cantilever. strain measurement under applied load. wheatstone bridge arrangement. signal conditioning and amplification circuit. instrumentation amplifiers with 3 digit display for strain / output voltage. zero and gain adjustment controls. provision for applying calibrated loads. table-top trainer with labelled panel. test points for signal measurement. built-in dc power supplies and wooden closed cabinet. supplied with patch cords, load cell characteristics kit input supply: 230 v / 50 hz ac with regulated internal dc supply. sensor: strain gauge load cell with suitable mounting arrangement. load range: 0 10 kg. display: digital display for load/output indication. cro / test points: test points provided for observing bridge output, amplifier output, and signal conditioning stages. controls: zero adjustment and calibration controls provided. protection: overload and short-circuit protection provided. accessories: loading arrangement, connecting leads., measurement of tank level using rotometer input supply: 230 v / 50 hz ac with regulated internal dc supply. tank arrangement: transparent tank with 30 liters capacity with suitable supporting stand. rotameter range: 0 4000 l/hr calibrated rotameter. flow system: pump, control valves, and piping arrangement provided for continuous flow operation. measurement facility: provision for flow-based tank level measurement and observation. display / observation: calibrated level indication with flow monitoring arrangement. test points: output terminals provided for monitoring sensor/output signals. accessories: connecting tubes., measurement of tank level using displacer type level transmitter input supply: 230 v / 50 hz ac with regulated internal dc supply unit. measurement principle: buoyancy (archimedes principle) using displacer element. tank arrangement: transparent experimental tank with 30 liters capacity and suitable mounting stand. level range: suitable laboratory-scale level measurement (0 100% tank height). sensor system: displacer type level transmitter with continuous level output signal. display unit: digital indicator for level display in percentage / engineering units. output signals: standard analog output (4 20) ma / (0 10) v provided for monitoring. test points: provided for transmitter output, signal conditioning, and display unit verification. controls: zero and span calibration adjustment provided for setting level reference. protection: over-voltage and short-circuit protection for electronic modules. accessories: connecting cables, piping arrangement, loading medium (water), measurement of temperature using pt100 input supply: 230 v / 50 hz ac with regulated internal dc power supply unit. sensor: pt100 resistance temperature detector (rtd) probe with stainless steel sheath. measurement principle: resistance variation of platinum element with temperature. temperature range: 0 c to 150 c (or suitable laboratory range). display unit: digital temperature indicator with direct c display. accuracy: high accuracy with linearized rtd signal conditioning circuit. sign
Tender For purchase of lab equipments for res dept - purchase of lab equipments for res dept, rc phase shift oscillator (iemcode:o001)specifications: oscillator type: rc phase shift oscillator using transistor / op-amp configuration. input supply: 230 v / 50 hz ac with regulated internal dc supply. output frequency range: 100 hz 10 khz adjustable. output: sinusoidal waveform with adjustable amplitude up to 10 vpp. rc network: three-stage rc phase shift network with frequency control arrangement. cro test points: dedicated cro terminals at amplifier output, each rc stage, and final output for waveform and phase-shift observation. protection: over-voltage and short-circuit protection provided. indicators and controls: power on led indication with frequency and gain adjustment controls. accessories: patch cords, circuit diagram., strain guage characteristi cs kit(iemcode:o002)specifications: ac mains power supply: 230 v 10%, 50 hz metal foil strain gauge mounted on beam/cantilever. strain measurement under applied load. wheatstone bridge arrangement. signal conditioning and amplification circuit. instrumentation amplifiers with 3 digit display for strain / output voltage. zero and gain adjustment controls. provision for applying calibrated loads. no rs.10,000 2 table-top trainer with labelled panel. test points for signal measurement. built-in dc power supplies and wooden closed cabinet. supplied with patch cords, load cell characteristi cs kit(item code: o003)specifications:input supply: 230 v / 50 hz ac with regulated internal dc supply. sensor: strain gauge load cell with suitable mounting arrangement. load range: 0 10 kg. display: digital display for load/output indication. cro / test points: test points provided for observing bridge output, amplifier output, and signal conditioning stages. controls: zero adjustment and calibration controls provided. protection: overload and short-circuit protection provided. accessories: loading arrangement, connecting leads., measurement of tank level using rotometer(item code: o004)specifications: input supply: 230 v / 50 hz ac withregulated internal dc supply. tank arrangement: transparent tank with 30 liters capacity with suitable supporting stand. rotameter range: 0 4000 l/hr calibrated rotameter. flow system: pump, control valves, and piping arrangement provided for continuous flow operation measurement facility: provision for flow-based tank level measurement and observation. display / observation: calibrated level indication with flow monitoring arrangement. test points: output terminals provided for monitoring sensor/output signals. accessories: connecting tubes., measurement of tank level using displacer type level transmitter(item code: o005)specifications: input supply: 230 v / 50 hz acwith regulated internal dcsupply unit. measurement principle:buoyancy(archimedesprinciple) using displacerelement tank arrangement: transparent experimental tank with 30 liters capacity and suitable mounting stand. level range: suitable laboratory-scale level measurement (0 100% tank height). sensor system: displacer type level transmitter with continuous level output signal. display unit: digital indicator for level display in percentage / engineering units. output signals: standard analog output (4 20) ma / (0 10) v provided for monitoring. test points: provided for transmitter output, signal conditioning, and display unit verification. controls: zero and span calibration adjustment provided for setting level reference. protection: over-voltage and short-circuit protection for electronic modules. accessories: connecting cables, piping arrangement, loading medium (water), measurement oftemperature using pt100(item code: o006a)specifications: input supply: 230 v / 50 hz ac with regulated internal dc power supply unit. sensor: pt100 resistance temperature detector (rtd) probe with stainless steel sheath measurement principle: resistance variation of platinum element with temperature. temperature range: 0 c to
Tender For tender for supply of supplying , installing , testing and commissioning approved make microprocessor based single (01) loop , networkable addressable firealarmcontrolpanel , supplying , installing , testing and commissioning approved make digital audio amplifier. , supplying , installing , testing and commissioning approved make remote paging station for zone selection , supplying , installing , testing and commissioning approved make modbus interface gateway , the mimic annunciator for the firealarmcontrolpanels (facp). , supplying , installing , testing and commissioning approved make addressable multi-criteria photo-thermal detector , supply , installation , testing and commissioning addressable self-test multi-criteria photo-thermal detector , supplying , installing , testing and commissioning approved make addressable manual call point , supplying , installing , testing and commissioning approved make addressable control module for sounders , supplying , installing , testing and commissioning approved make addressable relay module for ahu , access control , lifts , staircase pressurization , fire suppression & other third party outputs , supplying , installing , testing and commissioning approved make isolator module for isolating short / dewired / loose circuits with automatic resetting arrangement , supplying , installing , testing and commissioning approved make response indicator , supplying , installing , testing and commissioning of hooter cum strobe with in-built lithiumion battery , supplying , installing , testing and commissioning approved make 2w multi-tap wall mount speakers , supplying , installing , testing and commissioning of approved make auto dialer which supports gsm and pstn both , supply and laying of 2 c x 1.5 sq.mm. armoured cu multi-stranded twisted shielded frls copper cable , red in colour. , camc for 4 years after expiry of one year warranty of addressable fire detection system
Tender For supply and installation and commissioning of different machineries and tools of dihipara beekeeping cluster, dihipara, murshidabad under wbkvib during the year 2026 27 2nd call - supply and installation and commissioning of raw honey storage tank specification:fabricated from 304 grade 3 mm thick stainless-steel sheet, all joins argon welded and polished. one number manhole is provided on top. both top and bottom is dished type.capacity 1200 kg, supply and installation and commissioning of honey processing plant 1. ms controlpanel - 012. ss channel and angel structure - 013. pre heating tank in coil shape - 014. microfine replaceable cartridge filter press with gear pump - 015. processing tank with 1 nb coil - 016. falling film evaporator with ms stand - 017. wate ring vaccum pump 3 hp + water pump - 028. cooling tank with 1 nb pipe coil - 019. settling tank - 0210. set of ss pipes for honey piping - 0111. set of gi pipes with specials for water pump fitting -01specification:1. one no stainless steel prefilter tank having thickness of 1.6mm with volumetric, capacity of 500 kg along with 500 micron mesh.2. gear pump: made by m/s. rotodel company with full stainless steel body and gears. basic output capacity: 2000 its/hour. it will be suitably reduced to give required output.3. drive motor: 1.00 h.p. 3 phase 440 vol tefc 1440 rpm make crompton or siemens.4. pre-heating tank: made from 2.0 mm thick stainless steel sheet with heater.5. microfine filter: full stainless steel self locking high pressure filter which has poly propylene filters made of 40 micron size,6. processing tank: made from 2.0mm thick stainless steel sheet. one set of coil will be provided for processing tank.7. crompton make water circulation pump 0.50 hp, mono block, with 18 m head, 230 volt ac single phase mechanical seal.8. falling film evaporator: made from 3.0 mm thick stainless steel sheet, with concentric cone in side. subjected to vacuum and ensuring falling film, to evaporate moisture.9. cooling tank: made from 1.5 mm thick stainless steel sheet, exactly same as pre-heating tank but without heaters.10. settling tank: made from 2.0 mm thick stainless steel sheet, top and bottom dished ends fully leak proof, bottom drain for honey withdrawal.11. controlpanel: having cut off mcb, control circuit fuses, and mcb in each time to protect the wiring, with brass earthing bolt to prevent electric shocks.12. water ring vacuum pump: 1.0 hp, 3000 rpm, 440 volts ac, tefc. kirloskar make with 750+mm 4g vacuum.13. ms chasis made out of 75x40 ms channel in two parts., supply and installation and commissioning of semi automatic volumetric honey filling machine, twin head, stroke typespecification:this is specially designed to fill squash/juice in bottles. all contact parts are made from 304 type stainless steel materials, supported on mild steel angle structure, covered with stainless steel sheet. the machine is suitably arranged to upper and lowering of filling head with nozzle so that there is no spillage of squash or juice while filling. this helps to fill in accurate measure.no bottle no filling system.operated by 1 hp motor with gear box.filling capacity: 100ml to 500 ml.filling speed: 14/16 bottles per minute., 500 ml to 1000 ml, supply and installation and commissioning of twist off lug cap sealing machine:specification:for 100% leak proof airtight sealingno hand pulling system.this machine is ideal way to hermetically seal bottles products with twist off/vacuseallug caps to preserve taste and flavour.semi-auto-manual and pneumatic working.capacity: 600 bottles/hr of 53 to 63 mm caps. (for 200 and 400 gm. pickle)supply is complete with air compressor., supply and installation and commissioning of weight scale digital display specification:capacity: 100 kgreadability: 10 gm, supply and installation and commissioning of digital refractometer, supply and installation and commissioning of shrink tunnel specification:seals pp/pvc shrink film.separate controls for h
Tender For tender for supply of sitc and maintenance of addressable firealarm and detection system at uco bank - supplying , installing , testing and commissioning approved make microprocessor based multi-loop , networkable addressable 02 loop firealarmcontrolpanel with minimum 10 inch 1024x600 resolution lcd with touch capability , including audible and visible feedback , backlit by a long life , solid-state lcd. it shall also include a full qwerty-style keypad on the color , touchscreen display. the display shall have the ability to scroll events by type (i.e. firealarm , supervisory alarm , trouble , etc) using the touchscreen with customizable buttons , 10000 history events & autolearn feature for programming. the system can be supported upto 2000 generation zone & 2000 logic zone & 50 releasing zone. the panels in network having true peer to peer provision. the panel shall have provision to support up to 50 releasing zones to protect against 50 independent hazards.the panel should be equipped with sufficient numbers of loops considering 20% spare capacity in each loop and shall be extendable upto 10 loops. , supplying , installing , testing and commissioning approved make modbus interface gateway for communication with bms / other utilities. modbus shall support supports reads of up to 100 registers at a time. modbus gateway shall act as an independent node communicating on the peer to peer network and shall not be dependent on the firepanel cpu for operation. modbus over tcp/ip , meets ul 864 , 10th edition requirements , supports two modbus masters & monitored 10 cpu nodes . failure of firepanel cpu shall not result in failure of modbus gateway. the gateway card shall be ul listed , the mimic annunciator for the firealarmcontrolpanels (facp). this provides the facp with remote , serially-connected display. a five inch touchscreen display provides system status , point information , and event counters. the display shows two events simultaneously , and pages through up to 50 of the highest priority events in the system. the remote display also provides system control with six programmable softtouch buttons as well as acknowledge , silence , reset and drill. , supplying , installing , testing and commissioning approved make addressable multi-criteria photo-thermal detector with sensitivity range of 0.5 to 4.0% obs/ft.the intelligent multi criteria detection device shall include the ability to combine the signal of the thermal sensor with the signal of the photoelectric signal in an effort to react hastily in the event of a fire situation. it shall also include the inherent ability to distinguish between a fire condition and a false alarm condition by examining the characteristics of the thermal and smoke sensing chambers and comparing them to a database of actual fire and deceptive phenomena. the detector shall have twin bi-colour led for 360 deg viewing. addressing shall be with user friendly rotary decimal switches. detectors having base addressing must provide protective cap. detectors with soft addressing must provide programming tool. the detector sensitivity (day & night) shall be controlled from the panel to get accustomed to the local environment. the detector shall be ul listed & fm approved. , supply , installation , testing and commissioning addressable self-test multi-criteria photo-thermal detector with sensitivity range of 0.5 %/ft to 4.0 %/ft obs. intelligent multi criteria detection device shall include the ability to combine signal of the thermal sensor with photoelectric signal in an effort to react hastily in the event of a fire situation. , supplying , installing , testing and commissioning approved make addressable manual call point ( break glass type). the device shall have an led which shall blink in normal state & get steady on activation to monitor the heath status of the device. the device shall be ul listed & fm approved. , supplying , installing , testing and commi
Tender For corrigendum : supply of supply, installation, testing and commissioning of microprocessor based intelligent addressable main firealarmcontrolpanel with 2 loops modules , supply, installation, testing and commissioning of intelligent addressable multi criteria detector with a combination of optical and thermal including mounting base , supply, installation, testing and commissioning of intelligent addressable smoke detector including mounting base with led , supply, installation, testing and commissioning of addressable weather proof outdoor manual call point with ip rating of ip 67 , supply, installation, testing and commissioning of addressable loop powered stand alone sounder outdoor with inbuilt isolators , supply, installation, testing and commissioning of active repeater panel to be connected peer to peer with main firealarmpanel
Tender For corrigendum : supply of accessories/ consumables/ spares for air conditioners/ laundry equipment/ boiler equipment/ medical gas/ furnitures etc. - wheels for ventitator trolleys as per sjicr sample, hepa filters box type with flange 395 x 395 x 50 mm(forspecifications refer tech bid), hepa filters box type with flange 400 x400 x110 mm box flange type (forspecifications refer tech bid), hepa filters box type with flange 490 x 490 x 300 mm (forspecifications refer tech bid), hepa filters box type with flange 650 x 242 x 100 mm (for specifications refer tech bid), hepa filters box type with flange 650 x605 x100 mm-(refer tecbid forspecifications), nozzle for burner unit, mobrey level control magnetic rod (1.5ton capacity boiler) -1 set, max green 3399ph correction chemical- 1kg, main pressure gauge 3/4 inches siphon, leather hand glouse -1 pair, spirax float steam trap size 1 inches, softener plant with pump 200 ltrs, softener plant strainer, softener plant resin -1 bag (50 kg), softener plant resin -1 ltr, softener plant chemical-ab 270 -1 kg, salt for softener plant regeneration -50 kg, s.s vertical nrv for feed water pump, r o plant chemical wextret genesol 9002, r o plant chemical- lf-60 -1 kg, r o plant chemical genesol 703 1 kg, r o plant chemical genesol 38 1 kg, r o plant cartridge filter, pump mechanical seal size 35 mm, ph value finding meter, peso licence renewal of 15 kl 1 hsd tank class b (mysore) ( per year )., peso licence renewal of 15 kl 1 hsd tank class b & c (banglore)( per year )., peso licence renewal of 15 kg 1 hsd tank class b (kalburgi per year), panel board programmable feathertouch display -1 set, painting brush -2 nos, ss presure gauge with glycerin 21 kg/cm2, ss female adapter (63 mm size), ss 63mmx19mm short branch pipe (nozzle )newage make, single delivery ss hydrant valve (80 mm flange & 63 mm coupling) -newage make, rubber lined rrl fire hose with couplings 15 mtr length 63mm dia, pvc blank cap with chain(63 mm size), lip washer (63mm size), hose box key, fire hose box made with 18 gauge ms sheet with shutters , glass , key ,breathing & powder coating with stand, fbi gm couplings (fire brigade inlet )1, coupling washer (63mm size), butterfly valve 80 mm pn 16 - audco make, eighty mm pn16 butterfly valve with gi pipe,flange,nut bolt & washer audco make, eighty mm plate type nrv with gi pipe,flange,nut bolt & washer intervalve or crystal make, fifty mm pn 16 butterfly valve with gi pipe,flange,nut bolt & washer audco make, two hundred mm cl flange end foot valve with nut washer normax make, one hundred and fifty mm pn16 butterfly valve with gi pipe,flange,nut bolt & washer audco make, one hundred and fifty mm plate type nrv with gi pipe,flange,nut bolt & washer intervalve or crystal make, one hundred mm pn16 butterfly valve with gi pipe,flange,nut bolt & washer audco make, one hundred mm cl flange end foot valve normal make, supply & installation, testing and commissioning of addressable two zone firealarmcontrolpanel, supply & installation, testing and commissioning of addressable sounder with accessories, supply & installation, testing and commissioning of addressable break glass manual call point, supply & installation, testing and commissioning of addressable smoke sensor base for mounting, supply & installation, testing and commissioning of addressable isolators loop isolation module, volt meter 440volt for pump house spair parts and frabrications- 3 phase pannal boare and starter for 10hp , 20hp , 30hp , 50 hp, skf bearing - 6313 for 50 hp 1440 rpm induction motor, skf bearing - 6312 for 30 / 40 hp 1440 rpm induction motor, skf bearing - 6310 for 20 hp 1440 rpm induction motor, skf bearing - 6210 for 50 hp 1440 rpm induction motor, wall mounted fan 400 mm sweep., supplying & installation testing and wiring for 2.5sqmm firealarm cable & using pvc conduit pipe 19mm dia 2mm thick with suitable size bends, junction box adhesive pas