Tender For supply, delivery and installation of advanced testing mechanism, lab equipment for conducting daily quality of drinking water in tanuku municipality supply, delivery & installation of compact photometer pf-12plus make: mn, germany (or) any equivalent isi make model no: 919250 technical specifications: type: filter photometer with microprocessor control, self-test and auto-calibration light source: xenon lamp optical system: automatic filter wheel with 7 interference filters wave length: 345 nm / 436 nm / 470 nm / 540 nm / 585 nm / 620 nm / 690 nm plus 1 compartment for an additional filter, 860 nm led for ntu measurement wave length accuracy: ± 2 nm, bandwidth at half transmission: 10 nm?12 nm photometric range: ± 3 e photometric accuracy: ± 1 % long term stability: < 0.002 a/h measuring modes: more than 100 preprogrammed tests and special methods, absorbance, transmission, factor, standard, nephelometric turbidity measurement; 50 freely programmable methods pre programmed tests: nanocolor tube tests, visocolor eco tests and powder pillows turbidity measurement: nephelometric turbidity measurement at 860 nm (based on iso 7027), 1?1000 ntu cuvette slot: round tubes 16 mm od data memory: 1000 results, glp conform display : backlit graphic display, 128 x 64 pixel auto off: inactive or automatic shutdown after 5 min, 10 min, 15 min, 20 min, 60 min internal quality control: with nanocontrol nanocheck 2.0 operation: self-explanatory menu guidance, plastic foil keypad, test selection via parameter lists language: de / en / fr / es / it / nl / hu / pl / pt / cz / id / sl / tr / my operating range: 10?40 °c (50?104 °f), max. 80 % relative humidity (non-condensing) power supply: via usb power supply, standard or rechargeable batteries or accu-pack weight: 0.7 kg dimensions (l x w x h): 215 x 100 x 65 mm scope of delivery photometer, software dvd, manual, visocolor eco test instructions, 4 batteries, 4 empty test tubes, funnel, beaker, syringe, usb cable, calibration cuvette, cleaning cloth and certificate in rugged case hazardous material: no , supply, delivery & installation of mm42dp-ph,ec,tds portable multi-parameter water quality meter with ph, conductivity electrodes. includes: mm-42dp(main unit)+mm4-ph(1m) ph electrode+mm4-ec(1m) ec electrode make: dkk-toa corporation, japan. technical specifications : measuring method : ph : glass electrode method orp : platinum electrode method conductivity : ac bipolar method dissolved oxygen : optical type temperature : thermistor resistor display unit :custom lcd(with backlight) measurement items/ranges : ph : ph0.000 to ph14.000 mv (orp) : -2000 to 2000mv conductivity:0.1ms/m to 10s/m d0: 0.00-20.00mg/l or 0.0 to 200.0% electrical resistivity:0.1o.m to 10ko.m (converted from electric conductivity) salinity (nacl):conversion from electrical conductivity salinity (pss: practical salt):conversion from electrical conductivity total dissolved solids (tds):conversion from electrical conductivity temperature:0.0to100.0°c display range : ph : ph-2.000to ph16.000 mv (orp) : 0to99.99mg/l 0to999.9mg/l 0to9.999g/l 0to99.99g/l 0to999.9g/l (automatic/manual range switching) temperature :-5.0to110.0°c do:0.00-22.00mg/l or 0.0 to 220.0% display resolution : ph :0.01ph/0.001ph mv (orp) :1mv conductivity :0.05%fs electrical resistivity :0.05%fs, salt :0.01%(nacl)0.01psu(pss) total dissolved solids (tds) :0.01%fs temperature :0.1°c, repeatability (instrument body): ph :within ±0.006ph mv (orp) :±2mv, conductivity :±0.5%fs, do:when combined with 8mg/l ±0.1mg/l or 100%±1% electrical resistivity :±0.5%fs salt :±0.5%fs, total dissolved solids (tds) :±0.5%fs temperature :within ±0.2°c ph temperature compensation range: atc (automatic temperature compensation): 0 to 100.0? mtc (manual temperature compensation): 0 to 100.0? electrical conductivity temperature compensation range : atc (automatic temperature compensation): 0 to 100.0? mtc (manual temperature compensation): 0 to 100.0°c atc off (no temperature c
Tender For supply of electrical consumables items for rampurhat super speciality hospital building g plus 4, rampurhat, birbhum. 2nd call - supply & delivery 1-way 6a modular type switch make: anchor (model- penta) similer legrand/crabtree or as approved by eic., supply & delivery 6a modular type 5 pin plug socket make: anchor (model- penta) similer legrand/crabtree or as approved by eic., supply & delivery 16a modular type switch make: anchor (model- penta)similer legrand/crabtree or as approved by eic., supply & delivery 16a modular type 6 pin plug socket make: anchor(model- penta) similer legrand/crabtree or as approved by eic., supply delivery 3 module frame & cover plate make: anchor (model- penta) similer legrand/crabtree or as approved by eic., supply delivery 6 module frame & cover plate make: anchor (model- penta)similer legrand/crabtree or as approved by eic., supply delivery of 3 module gi box (brand: anchor/legrand/crabtree) equivalent as approved by eic., supply delivery 15a piano key type switch (brand: anchor/havells), supply and delivery 15a flushed type 3/6 pin plug socket (brand: anchor/havells), supply of t8 led tube range integrates led light source with frosted cover design delivering 50- 60% energy saving. make: philips model: mas ledtube 1200mm 18w 865 t8 i – 2100 lm/philips/wipro/orient or equivalent of as approved by eic., supply of mounting rail for single t8 led lamps functional and decorative general purpose basic battens for led tubes. for surface mounting on the wall or ceiling. the channel has a single piece construction made of powder coated white crca sheet steel, eliminating spot welds & hence rust free. the aesthetically designed lamp-holder brackets are side-in-type for ease of, installation/ maintenance. make: philips tmc 502 1xt-led 22w/ wipro/bajaj/orient or as equivalent of approved by eic., supply of mounting rail for double t8 led lamps functional and decorative general purpose basic battens for led tubes. for surface mounting on the wall or ceiling. the channel has a single piece construction made of powder coated white crca sheet steel, eliminating spot welds & hence rust free. the aesthetically designed lamp-holder brackets are side-in-type for ease of, installation/ maintenance. make: philips tmc 502 2xt-led 22w/wipro/bajaj/orient or as approved by eic., supply of 20w 4ft long surface mounting general purpose aluminium battens with best in class luminaire efficacy. these extruded aluminium housing battens are equipped with high specifications cispr 15 compliant electronics driver and milky white special polycarbonate diffuser, for glare free efficient light distribution thd<10% make: philips(model- bn170c led20s-6500 psu l120), similar wipro, bajaj/orient or as approved by eic., supply of recessed mounted round shape 18w downlight which uniquely designed deep recessed and offering visual comfort to users by reducing glare. the all aluminium costruction allowsbetter thermal performance ensuring long product life and better product aesthetics. make: philips(model- dn296b led20s-6500 psu wh ), similar wipro, bajaj/orient or as approved by eic., supply of slim, compact, auminum die cast edge commercial type 6w panel light (cct-6500k). recess mounted square fixture with opal diffuser and separate electronic driver (for lift, cut out- 75mmx75mm) make: havells, philips/wipro/ bajaj/orient or as approved b eic, supply of 23w led bulb cdl type with b22 base. make: philips, bajaj, crompton, havells,wipro as approved by eic., supply of universal type led panel indication lamp, dia 22.5mm red (20nos), yellow(10nos), green(20 nos.) model: operating voltage 24 to 240 vac/vdc make: l&t/siemens as approved by eic., supply of universal type led panel indication lamp, dia 22.5mm blue, white (each 10 nos.) model: operating voltage 24 to 240 vac/vdc make: l&t/siemens as approved by eic., supply of ring type, al lugs size: 16-10 (mm²-e) cat no: als-217 make: dowel, supply o
Tender For supply of compact fluorescent light fitting double for non ac coaches as per rcf's drg. no. cc-76423,alt.'c' without cfl tube, ballast (item-5) and cover for ballast (item-22). [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]
Tender For supplying, installation, testing and commissioning of equipments for electrical measurement, electrical workshop, electrical machine & power system laboratory at ttaadc polytechnic institute, khumulwng, west tripura for the project "improvement of infrastructure in ttaadc polytechnic institute, khumulwng, west tripura, district under higher education department” under the nec scheme. (2nd call) - supplying, installation, testing and commissioning of electrical measurement, electrical workshop, electrical machine & power system laboratory equipments/machineries of electrical engineering department at ttaadc polytechnic institute, khumulwng, west tripura under the nec scheme "improvement of infrastructure in ttaadc polytechnic institute, khumulwng, west tripura, district under higher education department." (2nd call), kelvin double bridge trainer kitthe instrument should have following features : easy illustration of kelvins bridge digital display (dpm) for null detection online product tutorialthe instrument should have following technical specifications :dc power supply : +5vknown resistance : r1=100k , 20k , 10k r3=1k , 200 , 100 dpm : 2vdimensions (mm) : 240 w x 345 d x 110 hunknown resistance : 0.3 , 0.4 , 0.8 mains supply : 230 v 10%, 50 hz, whetstone bridge trainer kitthe instrument should have following features :sample : constantan, nichromeprovided with dc power supply compact designeasy to operatethe instrument should have following technical specifications:dc power supply:5vgalvanometerdeflection:30 - 0 30resistance:80 unknown resistance type: variablerange:0 - 10k wire samples: -constantan: 1mnichrome:1mfuse:500mamains supply: 90 - 275v, 50hzdimensions (mm):w 345 x d 240 x h 110, experimentation with de sautys and schearing bridgethe instrument should have following features: - a complete set up with all necessary accessories inbuilt 1 khz sine wave generator with variable amplitude null detector with dpmtechnical specification: -sine wave generatorfrequency range:1khz 10%amplitude control output: up to 15vppfuse:500 ma, s/bdpm:200 mvunknown capacitor:0.1 f, 0.22 f, 0.47 fmains supply:230v ac, 10%, 50hzdimension (mm):w 345 x d 240 x h 110, experimentation with maxwells bridgethe instrument should have following features : illustration of both maxwells inductance bridge and maxwells inductance-capacitance bridge on a single board inbuilt 1 khz sine wave generator with variable amplitude null detector with dpmthe instrument should have following technical specifications :mains supply : 230 v 10%, 50 hzdc power supply : +12v, -12vsine wave generatorfixed frequency : 1khz 5%amplitude control range : upto 20vppunknown inductors : 10 mh, 20mh, 30 mh, 56 h, 24 h, 12 hdpm : 200mvunknown internal resistance : 470w, 10 , 20 , 30dimensions (mm) : w 240 x d 345 x h 110, measurement of three phase active & reactive power with single phase wattmeter technical specifications:analog meters: analog voltmeter, range : 300v analog ammeter, range : 2a analog wattmeter power supplies: operated on mains power 415v, 50hz +10%components are mounted on the panels are: capacitive load inbuilt inductive load inbuilt resistive load (external)salient features: three phase power light indicator for mains. front panel built with high class insulated bakelite sheet with sticker well printed circuits and symbols. mcb for short circuit protection connections are brought out through 4mm colored safety sockets. patch cords 4mm. the trainer is housed in metal cabinet. size of the trainer set 36 x 24 , power & power factor measurement by ct & pt in three phase circuittechnical specifications:power supplies: ac power supply 0-415v at 4a operated on mains power 415v, 50hz +10%digital meters: digital voltmeter digital ammeter , digital wattmeter (analog), digital power factor meter components are mounted on the panels are: 3 phase capacitive load (inbuilt) 3phase resistive load (external) 3phase inductive load (external) emergency stop
Tender For supply of compact rechargeable led fitting for working in sr, hb, sb during inspection of wag-9 locomotive . specification: (1) light function -boost, power, mid power, low power.(2) lumens flux(lm)- 1500/750/300/120 (3) beam distance(m)-60/40/25/10 (3) run time(h)-6/40/25/65,(4) color temperature(k)-2700/6500 (5)battery capacity- 13500 mah, (6) battery type- li-ion 3.7v (7) ip level- ip54, (8) rechargeable-yes ,(9) charging time-360min.make- led lenser or nitecore or gedore or similar . [ warranty period: 30 months after the date of delivery ] ]
Tender For supply of antistreptolysin o test latex agglutination principle complete with control serum , c reactive protein kit for 50 tests , ra factor latex agglutination test , vdrl rpr rapid card ict based , vdrl antigen rpr latex pkt of 1 into 5 ml , rapid card screening for hcv , pik 3ca qualitative rt pcr kit of 48 test , braf codon 12 and 13 mutation detection kit by pcr compatible with roche lc480ii light cyclertests , kras mutation detection real time pcr kit compatible with roche lc480ii light cycler , taqmancopy number assay mto s 10 hs00965010 cm cat no 4400291 , taqmancopy number ref assay rnasep 750x cat no 4403326 , fg taqman gt master mix 1 ml each cat no 4371353 , idh 1 and 2 48 rxn by diatech pharmaogenitics , bcrabl p190 quantitative rt pcr complete kit including cdna synthesis kit of 48 test dntp mix 1 ml , bcrabl p210 quantitative rtpcr complete kit including cdna synthesis kit of 48 test dntp mix 1 ml , microbiology nacl 0 point 45 percentage for vitek 2 compact pack of 3 into 500 ml in one box * /bid number : gem/2026/b/7551193 + /dated: 09-06-2026 ' ' / bid document 1 / 19