Tender For corrigendum : providing of custom bid for services - 9070c26b44 agency for support services for overhauling of rotary equipment (part-a & b) for m&i shutdown at paradip refinery, paradip, odisha
Tender For purchase of digital and analog communication lab equipment(tansche) - digital and analog communication lab equipment(tansche), digital ic trainer kit:1. equipped with 16 high-visibility leds for monitoring experimental outputs and logic status indication. 2. dedicated driver circuitry provided for reliable operation and protection of all 16 leds during experimentation. 3. all 16 driver input lines are terminated through banana connectors for flexible and easy external interfacing. 4. includes 16 spdt toggle switches for generating manual logic input conditions in digital electronics experiments. 5. additional 16 leds provided to display the real-time status of individual switch operations. 6. one terminal of each spdt switch is externally accessible through banana sockets for convenient circuit connections. 7. built-in variable clock generator enables pulse generation for sequential and timing-based 8. digital experiments. 9. frequency adjustment provided through potentiometer and rotary switch combination for precise clock selection. 10. clock output is terminated through banana connectors for quick integration with external circuits and trainer modules. 11. features dual 7-segment led display with 7447 decoder/driver ic for bcd to display 12. conversion experiments. 13. inputs of the 7447 drivers are terminated at banana connectors for direct digital logic interfacing. 14. includes solderless breadboard for rapid circuit prototyping and reusable experimental setup development., amplitude modulation trainer kit:1) on board carrier and modulating signal generator with amplitude and frequency adjustable 2) carrier and modulating signals are provided in the unit with frequency variable. 3) in-built regulated power supply 4) on board envelope detector 5) schematic diagram provided in the front panel modulating signal frequency : (300hz-3 khz) amplitude : (0-5) v carrier signal carrier signal frequency : 10 khz - 50 khz amplitude : (0-15) v type of modulator : 1. ring modulator 2. transistor based modulator method of modulation : 1. under modulation 2. critical modulation 3. over modulation, fm trainer kit 1) on board sine wave generator 2) provision to study modulation & demodulation in the same unit 3) test points to study different waveforms 4) in-built audio power amplifier 5) mic pre amplifier 6) built-in power supply 7) sine wave generator : frequency - 100hz to 1.2 khz with amplitude adjustable, (0-5v) 8) fm modulator : direct fm 9) carrier frequency : 20 khz (low), 367 khz(high) 10) fm demodulator : pll detector, quadrature detector, foster seelay discriminator / phase discriminator, ratio detector are provided. 11) audio power amplifier : gain 100 12) mic pre amplifier : gain 20, ask, fsk, psk trainer kita s k modulation & demodulation trainer on board data generator circuit. auto / manual mode (data generation) external patching provision provided between the modulator and demodulator. built-in power supply. modulator and demodulator are separately provided. easy interconnections are made by patch cords. mode : auto / manual input data rate : 800hz to 2 khz any external ttl compatible sequence with frequency up to 2.1 khz. carrier frequency : 20 khz power supply ratings: 230v + 10%, 50hz. f s k modulation & demodulation trainer three types of i/p sources - manual input , square input , rs232 input fsk modulator with, mark frequency: 1070 hz space frequency: 1270 pll based fsk demodulator output provided through bs2 connector and serial port. built-in power supply. p s k modulation & demodulation trainer on board programmable data generator on board carrier generator mimic diagram in the front panel type of modulator : balance modulator type of demodulator : balance demodulator binary inputs - 8-bit data length 50 khz, clock carrier inputs frequency : 200 khz amplitude : 2 v pp level converter : unipolar to bipolar supply ratings ac input (230v, 10%, 50hz) dc output (+12v,-12v, +5v, gnd, pam, pwm, ppm trai
Tender For supply of interactive panels with cpu (q2) , professional large format display (v2) (q2) , weighing machine , mill house , fully automatic jaggery production unit , solar panel foundation and all related items , structure of complete plant , bought out for complete plan , erection of mill house and boiling house , hdg set , submersible , fire fighting equipment , hcl kit single , oilfree 15 com , air filter , cylinder c2h2 , regulator c2h2 , hood aas , vacuum hot air oven , digital hot air oven , air circulation fan , microprocessor digital temperature indicator , digital timer , heating mantle , digital muffle furnace , single beam uv , double beam uv , digital photo colorimeter , weighing balance , analytical balance cy , water bath , pid temperature controller , atomic absorption spectrophotometer , gas chromatography , fused silica capillary column , gas purification panel , electromechanical voltage stabilizer , carbon steel cylinder , pressure regulator , glassware , servo candy pillopack wrapping machine , horizontal flow wrapepillopack high speed packaging machine , automatic packing machine , vertical single face paper corrugating machine , corrugated sheet pasting machine , eccentric slotter machine , bar rotary cutting creasing machine , stitching machine , paper reel to sheet cutting machine , flexo graphic printing machine , printing machine , manual jar filling machine , manual pouch sealing machine , manual sticker labelling machine , bag sewing machine , bar coding equipment , bar reader machine , projector , laptop , public address audio system , pantry , desktop with accessorie , tv 45 inch screen , solar panel , bio fertilizer plant , cctv unit for control ) /bid number : gem/2026/b/7564787 * /dated: 26-05-2026 & & / bid document 1 / 42
Tender For corrigendum : e – tender for the purchase of medical college equipment for directorates of medical education, government of chhattisgarh - barometer (mercury based instruments to be replaced with other alternatives), filter, pasteur chamberland, complete set, filter, berke fed, hydrometres, spirit, hydrometres, milk, hydrometers, wet and dry bulb, incubator, electric (can be procured from microbiology), museum jars, balance analytical 200 gm., balance for weighing food stuff(capacity 2 kg)., centrifuge clinical, weighing machine adult, baby weighing machine, salters baby weighing machine, harpender calipers (for skinfold thickness), height measuring stand, ice lined refrigerator (i.l.r.) (at health centre), dissecting microscope, microscope oil immersion, autoclave (can be shared with pathology/microbiology department), chloroscope, horrock’s apparatus, muac tapes, haemoglobinometer, bp apparatus (digital), stethoscope, kata thermometer, globe thermometer, anemometer, sound level meter, soil testing kit, water sampling bottle from any depth, needle shredder, vaccine carrier, craft water testing kit, protective devices for occupational safety, ear muffs, ear plugs, safety helmet, goggles, safety boots, swine flu kit, gloves, triple layer surgical mask, high efficiency mask, long sleeved cuffed gown, protective eye wear, cap, disposable delivery kit, treatment kits as per national health programs, glucometer, treatment kits as per national health programs, glucometer, first aid kit, spirometer, otoscope, ophthalmoscope, table with marble or stainless steel tops with a minimum size of 6’ x 2’ x3’, tables with marble or stainless steel tops - half standard size, drill machine, hand saw, preferably metal, band saw for sectioning body and limbs, brain knife, mortuary cooler with arrangement to keep 4 body, storage tank to hold 10 cadavers, static/movable, durable tank with input and output, facility with lid, plastic tanks for storing soft and dissected parts, trolley table (steel), x-ray viewing lobby, charts, diagrams, models, slides etc., dissecting instruments for cadaveric dissection, meat cutting machine for thin body sections (trans and vertical) for gross anatomy, sectional study, embalming machine, microscopes, monocular, dissection microscope, microtomes, rotary (optional), microtomes, sledge, large cutting, cabinet for slides (1000), incubators, paraffin embedding bath, hot plates for flattening sections, hot air oven for drying slides (45 oc), refrigerators (minimum 165 litres), marking pencils, articulated skeleton set, bones (dis-articulated) sets, sherrington starling kymograph (electrically driven), myograph stand, inductorium, simple key, short circuiting key, pohl's commutator, vibrating interrupter, muscle trough, muscle lever, muscle grip of femur clamp, hook and weight set, heart lever (simple &starling), enamel tray, low voltage unit for tapping 2 and 4 volts for stimulation, electromagnetic time marker, tuning fork time marker 100 hz and 125 hz 2 each, electrodes, x-blocks, spirit lamps, marey's tambour, microscopes, oil immersion, demonstration eye piece, double demonstration eye piece, stage incubator, westergren's pipette for e.s.r. on stand(with space pipette), wintrobe’s pipette for esr and pcv with stand, perimeter pristely smith s/lp.984 b & t, digital perimeter, hemoglobin-meter sahli's or hellige (with spaces), hemocytometer, sphygmomanometer (digital) (mercury based instruments to be replaced with, suitable, alternatives), stethoscopes, stethoscopes, demonstration with multiple ear pieces, polygraphs, venous pressure apparatus, spirometer, ordinary, digital spirometer, gas analysis apparatus, halden's student type, van slyke's apparatus manometric, gas analyser automatic for co2, o2, n2, douglas bag, complete, basal metabolism apparatus, mosso'sergograph, clinical thermometer (mercury based instruments to be replaced with suitable, alternatives), compass aesthesiometer, thermo-aesthesiometer,
Tender For provision of electrical item at the residence office of shri gaurav goyal, joint secretary, new delhi.subwork/packages:provision of electrical item at the residence office of shri gaurav goyal joint secretary, new delhi. - supplying , installation, testing and commissioning of air cooled hi wall split type air conditioners complete with indoor unit(idu), out door unit (odu), surface / concealed copper refrigerant piping with insulation (closed cell elastomeric nitrile rubber tubular pipe section) upto 3 mtr (idu to odu), copper power cable upto 3.5 mtr (idu to odu) i/c drain pipe r-32/r-410/ r-407 green refrigerant, wireless remote control, suitable for working between 180- 260v with low & high voltage cutoff and 50 hz ,1 phase ac supply capable of performing cooling, dehumidification, air circulation of following capacity with scroll / rotary compressor. the system shall be able to deliver 100% of the rated capacity upto 42 0c. min 5 year original equipment manufacturer (oem) warranty both compressor and printed circuit board (pcb). must comply : electrical cable is 694 or is 9968 temperature sensing control is/international electrotechnical commission (iec) 60730, hermetic compressor is 10617, heat exchanger is 11329, capacitor is 2993 and motor is 12615. complete as per cpwd specification and is : 1391 part ii 2023. the system shall be able to operate up to 50 0c (out door ambient temperature). inverter type - cooling only
Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; power house equipment, power generators, “maintenance of rotary air-preheaters, fans (id, pa, fd, seal air fans etc.) and its’ auxiliaries of 2x210mw, bt..
Tender For supply of productivity improvement equipment - portable joint gasket cutting machine as per encl , hydraulic nut cracker as per encl , safety helmets with detachable rechargeable led lamp , rechargeable safety torch , rotary hand pump as per encl , led type potable hand lamp , non contact tachometer , refrigerant gas detection and extraction kit , bilge water jet cleaning machine , air blower for electronic cabinet , cylinder shifting trolley , portable lift for oil drum , optical fibre repair kit , kitiwakelub oil analysis kit as per encl , portable vibration measuring equipment , suction cleaner for electronic cabinet
Tender For repair of bag house equipment in crmp- 1) cage repair( bending minor welding & painting), 2) cleaning and fixing of bags( opening the chamber, removing the venturies, taking out bags cleaning with and refixing) once in year, 3) cleaning of dust collecting hopper of bag house, 4) repair of dust hopper and its doors, 5) bag house screw conveyor body repair, 6) bag house screw conveyor hanger bearing with shaft changing, 7) bag house screw conveyor end bearing changing, 8) bag house screw conveyor coupling repairs, 9) bag house screw conveyor changing, 10) en masse conveyor drive sprocket changing, 11) en masse conveyor tail sprocket changing., 12) en masse conveyor drive chain fixing, 13) en masse conveyor links changing, 14) en masse conveyor drive unit coupling repair, 15) en masse conveyor drive chain rejointing in snap, 16) maintenance of rotary air locks (twice in a year), 17) bucket elevator belt rejointing in case of snap, 18) bucket elevator drive pulley changing, 19) bucket elevator boot pulley changing, 20) bucket elevator fallen buckets fixin, 21) pulse jet solenoid valves repair and maintenance, 22) drier maintenance in compressor house (4 driers), 23) maintenance of compressed air pipe line, 24) id fan casing removal and fixing back to faciltate for fan changing, 25) id fan casing cutting and fixing back during bearing changing, 26) id fan casing changing, 27) id fan casing repair work, 28) id fan suction duct patch work, 29) id fan delivery duct patch work, 30) to make arrangement for chimney cleaning on id fan delivery duct near chimney and duct opening and closing there.., 31) dust hopper gate replacement, 32) dust hopper vibrofeeder replacement, 33) dust hopper body repair patch work, 34) flexible hose to pulse jet replacement, 35) pulsing pipe changing, 36) pulsing pipe repair, 37) cyclone patch work, 38) flue gas duct leaks arresting patch works.