Latest cryogenic system Tenders | Government cryogenic system Tenders

CTN :42102742

14 Oct, 2025 NA

Latur - Maharashtra

Tender For supply of laboratory materials c c--acetic acid dilute , copper sulphate sol , calcium oxide cao quick lime , distilled water , ethanol , ferrous sulphate , l glycerin , hydrochloric acid dil , lead nitrate powder , magnesium strip , potassium iodide , potassium bromide , potassium chloride , potassium permanganate dilute solution , sodium hydroxide , sodium bicarbonate sol dilute , silver nitrate solution n10 , sulphuric acid n10 , zinc dust , crystal of iodine , dilute sodium hydroxide sol , dropper , comman salt , vinegar , ammonium hydroxide dilute , lime water , sodium bicarbonate sol , 0.1 n hydrochloric acid , 0.1 n sodium hydroxide , sodium carbonate , bleaching powder solution , calcium sulphate gypsum , hydrogen peroxide sol , aluminium metal , zinc metal granular , iron metal , copper metal , al2 so4 3 sol , znso4 sol , feso4 sol , cuso4 sol , potassium hydroxide pallets , conc hcl , copper chloride sol cucl2 , blotting paper , silver nitrate , kerosene , sulphur powder , vanaspati ghee , perfume , tincture iodine , safranin stain , phenolphthalein indicator , methyal red indicator , methyl orange indicaor , phenolpthalein indicator , universal indicator solution , 1 percent methylene blue sol , litmus blue sol , litmus red sol , litmus paper blue , litmus paper red , ph paper , measuring cylinder 250 ml glass , glass funnel 3 , plain glass slide , beaker 250ml glass , beak r500 ml glass , glass rod , test tube 6 x 1 borosil , test tube 3x1 2 hard glass , test tube 5x5 8hard glass , cover slip square 18 mm , separating funnel , evaporating dish 3 , spirit lamp glass 125 ml , glass bell jar , magnifying convex lens , petri dish 3 glass , conical flask 500 ml glass , burette , pipette , concave mirror 2 fl 15 cm , round bottom flask250 ml , thistle funnel , gas jar with lid , gas tube , petrydishes , glass slab 75x50x18 , prism , convex lens 2 fl 15 cm , bent tube , watch glass 3 , bar maganet , wire gauze , burner , pulley , weight 2 kg , two weighing pans , two masses of 10 g , one mass 50 g , rod of iron , rod of copper , rod of aluminum , spring balance , overflow vessel , magnetic needle , electric wire , plug key , asbestos sheet , dry cell , electric bell , vacuum pump , plane mirror , protractor , drawing board 12x18 , resistance , lens and mirror stand adjustable metal , rheostat , d.c voltmeter , d.c ammeter , sand paper , barometer , hygrometer , charts of striated muscle fiber in animal tissue , charts of nerve cells in animal tissue , charts of sclerenchyma tissues , insulated copper wire24 gauge , battery 12 v , filter paper 11 cm , iron filling , meter scale , woolen cloth , test tube holder , tripod stand , simple microscope isi mark , compound microscope with 2 eye and 2 objectives isi , forcep pointed 5 , laser torch , spoon , simple pendulum , stop watch , burrete stand 8x5 clamp and boss head , horseshoe shaped magnet , polishing paper , electick bulp small , glass dropper with teeth 6 , thermometer 110 c , crucible , rubber cork , rubber cork with two holes , balance , test tube stand with 6 hole , white glazed tile 6x6 , pair of tongs , china dish , hopes apparatus , drawing pin colour roll of 50 nos , drawing pin , drawing sheet , lens holder , white screen wooden

CTN :42106591

20 Oct, 2025 NA

Rohtas - Bihar

Tender For supply of dsp lab electrical machine and power system dsp trainer kit with jtag to usb programming cable the kit feature the tms320c6745 dsp or equivalent series with fixed- and floatingpoint processor a 375 mhz device delivering up to 3648 million instructions per second (mlps) and 2736 mflops on board clock generator this kita white noise generator of amplitude 0-5vpp with signal and noise adder on board on board 4*4 led matrix,20+2 character lcd display 7 segment displays available on the kit. jtag supported via usb programmable cable toprovided. tlv320alc23b programmable stereo codec and expansion for port connector for plug-in modules be providedfacility for 8 dip switches for inputs and 8 led indication for output compatible with code composer studio to write programs and implement on the dsp chip. experimental manual with at least 30 experiments provided and the source codes for these experiments provided all with the trainer. to study distance relay "numerical" type with software through pc interfacing experiments 1. study of distance protection relay physically. 2. study the connection the relay from pc. 3. study the checking of setting of zone-1 in distance protection relay by changing impedance. 4. study the checking of setting of zone-2 in distance protection relay by changing impedance. 5. study the checking of setting of zone-3 in distance protection relay by changing impedance. 6. study the checking of setting of zone-4 in distance protection relay by changing impedance. instruments required 1. numerical type distance protection relay for study 2. three phase transformer 400/110 v. 3. three phase contactor 4. digital ammeter - 1 no. 5. digital voltmeter - 1 no. 6. different value of impedances 7. current transformer 8. 50v ac ) /bid number : gem/2025/b/6685696 * /dated: 28-09-2025 & & / bid document 1 / 8

CTN :41937558

03 Oct, 2025 NA

Darjeeling - West Bengal

Tender For corrigendum : tender for supply of frame plate , side bar-lh , wire rope , clamp plate with 02 bolts , clamp , spring washer , pin for rear pulley , foot rest , foot rest-lh , foot rest plate-middle , foot rest plate- rt , hex bold for foot rest , hex bolt for middle plate , foot brake lever -bnotton , foot brake lever - top , clampiing tube , clamping stud , foot brake padel , nut for adjusting bolt , spring for adjusting bolt , pin for link , link for foot brake lever , pin with split pin , adjusting bolt , supporting spring , stud , brake trunion nut , spindlle bracket for hand brake , hand brake spindle , brake hand wheel , hex nut bolt & washer for bs bracket , hex nut bolt & washer for hb bracket , locking bolt & washer , horn switch , water temperature gauge , oil pressure gauge , ammeter , ignition switch , lighting switch , drain plug , bolt , filter cap , filter for tank , cover for tank , joint for cover , start push button , fuel stop cock , hose delivery , clip for hose , hose coupling female , hex nipple , hose coupling male , nozzle , hex nipple , female hose coupling , hose clip , suction house , hose clip , hose connector , foot valve , handle starting shaft , bush , bolt for polley , starting rope , spring & collar with bolt

CTN :41966162

10 Oct, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : supply of flameproof fixtures for block ta - sply of aviation light fittings , sply of 1ph welding receptacle , sply of 3ph welding receptacle , flp lcs with start stop pb wo ammeter , flp lcs with start stop pb and ammeter , flp lcs with start stop pbs amm l r ss , flp lcs with pbs ammeter l r ss , flp lcs with ammeter tnc switch l r ss , flp and wp jb i c 2rx300mm2 o g 1rx300mm2 , flp and wp jb i c 1rx185mm2 o g 2rx185mm2 , flp and wp jb i c 3rx300mm2 o g 2rx150mm2 , flp and wp jb i c 2rx120mm2 o g 1rx120 50mm2

CTN :41425612

01 Oct, 2025 NA

Palakkad - Kerala

Tender For bid to ras corrigendum : supply of supply of miscellaneous electrical items supply and service e e - 25 mm flexible braided copper of half meter length , fixing of 25 mm flexible braided copper , supply of 22kv do fuse bottom metal part , fixing of 22kv do fuse bottom metal part , supply of 22kv do fuse top metal part , fixing of 22kv do fuse top metal part , supply of para compound tape for mcc busbar one roll , wounding and fixing of para compound tape for mcc busbar one roll , supply of 22kv fuse rod with fuse wire 40 amps , fixing of 22kv fuse rod with fuse wire 40 amps , supply of 400a male contactor with arcing horn , fixing of 400a male contactor with arcing horn , supply of porcelain insulator with ss bolt and nut with double washer , fixing of porcelain insulator with ss bolt and nut with double washer , relay testing- bimetallic strip type , dg set protection relay testing cdg31 relay and earth fault relay , 22kv ht vcb panel relay testing , calibration of ammeter , calibration of energymeter , acb servicing- 1000 amps , supply and fixing of 25 kvar box type capacitor in lt secondary of transformer , supply and fixing of 5 kvar box type capacitor in apfc panel , supply and fixing of 7.5 kvar box type capacitor in apfc panel , calibration of apfc meter automatic power factor correction , ht gloves with isi mark , flp type push button station forward and reverse , flp type push button station on or off , supply of hand driven megger 500 volt insulation tester waco make metal case , supply of digital multi meter 15b plus model fluke make , earth tester digital waco make , supply of flameproof led 90 w with enclosure

State Government

CTN :41616399

06 Oct, 2025 16.49 Lacs

Baramulla - Jammu And Kashmir

Tender For corrigendum : supply, installation, testing and commissioning of 11kv vcb panel board 12kv, 1250a, 25ka with over current fault, earth fault relays iec61850 mimic diagram, voltmeter, ammeter, annunciation windows with annunciation relays, 3-phase tri-vector meter-5amps, dlms complaint with rs-485 port

Central Government/Public Sector

CTN :41808026

06 Oct, 2025 NA

Angul - Odisha

Tender For corrigendum : supply of spares for electrotechnica panels and breakers d d ? g? g-- shunt trip coil assembly part no v0021 , elect. release coil assly part no v0022 , auxillary switch assembly part no v0024 , soloinoid coil for closing mechanism part no v0025 , closing contactor for solenoid part no v0027 , flex connector part no v0028 , breaker terminal top part no v0029 , support insulator assy part no v0031 , secondry plug and socket part no v0032 , isolating spout part no v0033 , isolator spout for draw out part no v0034 , drive insulator for vcb part no v0041 , push to trip assy part no v0042 , draw to trip assly for drawout vcb part no v0046 , vacuum interrupter part no v0048 , vacuminterrupters 6.6kv part no v0048 , operating mechanism part no om009 , spring for operating mechanism part no om0010 , indicating lamp part no p0043 , push button switch part no p0044 , trip neutal close switch part no p0045 , ammeter or voltmeter selection switch part no p0046 , rectifier capacitor unit part no p0048 , earth leakage relay part no p0049 , master trip relay part no p0052 , potential transformer 3 phase 6.6 kv by 11 part no p0056a , auxiliary contactor 110 vac part no p0061 , 3point 3kv grade resin cast current transfor part no nvcbp0043 , current transformer 3point3 kv grade resin part no nvcbp0042

CTN :42075842

07 Oct, 2025 NA

Multi City - Multi State

Tender For supply of parts kit brake chamber , bolt fluid passage , bolt and spacer kit , vehicle speed sensor , part s kit mechanical equipment , isolator switch , ammeter , assy wiper motor 17 w 24 v , assy wiper blade , rod connecting , unit assy fuel , spider bearing

CTN :42075898

13 Oct, 2025 NA

Multi City - Multi State

Tender For supply of flp spares d d - shunt trip assy. 110300 , arc chute aci , ammeter am , glass fuse with holder bogf , indicating lamp with pcb mounting lab9tsuht , earth leakage 50-750ma with time lag elm7lats , core balance transformer cbt90m , hrc fuse 16a 13816 , contactor bo25 , thermal overload relay with block mc305ana3k , hrc ht pt fuse boabwna , voltmeter vmso65 , indicating lamp lab9tsuht , vcb closing coil 501000 , vcb shunt trip coil 500500 , vcb limit switch bota2dt2 , neutral monitoring relay with resistance 100v ac nrmr , overload relay magnetic olr3 , earth leakage 50 to 750ma with time lag elm7lats , core balance transformer cbt90m , pilot relay pru3pru11 , thermal overload assy 120021 , aux. contactor with coil 110v 2no 2nc boca2dn1229 , search and lockout relay lsk2000 , single phasing preventor with module spp5cmsp , magnetic overlaod relay 120310 , indicating lamp lab9vb33 , control fuse bokudf4 , indicator panel lab933 , aux. contactor 110v boca2dn1319 ) /bid number : gem/2025/b/6733328 * /dated: 27-09-2025 & & / bid document 1 / 37

CTN :42075990

21 Oct, 2025 NA

Multi City - Multi State

Tender For supply of digital rpm meter : - potentio meter 220k with knob 3w single turn linear , digital rpm display meter 7seg. disply lcd make selec cadel omron only , potentioneter rsistance 10k with know haveing dial indicator and lock potentiometer should be of locable type , s.ph.bridge rectifier 101 pb 100l , tel brush plug tsn 6 16 , single saddle 16 size 16 , pin type term. end insul. 1.5 mm sq. , pilot lamp holder circular green , pilot lampholder circular white , ammeter 72x72 0 to 5o amp

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