Latest optical whitener Tenders | Government optical whitener Tenders

CTN :42670227

20 Dec, 2025 NA

East Sikkim - Sikkim

Tender For bid to ras supply of lab eqpts d d--atm universal testing machine (q3) , motorized core cutting machine (q3) , infrared moisture meter , core cutter apparatus , auger outlift post hole type with 50mm dia auger head , auger outlift post hole type with 100mm dia auger head , electronic balance 20kg, 1gm readability , electronic balance 600gm, 0 point 01gm readability , thickness gauge , benzene , hos ennore sand grade1 , hos ennore sand grade2 , hos ennore sand grade3 , marshal test apparatus with digital display , centrifuge extractor motorised , liquid limit test apparatus manual , shrinkage limit test equipment , plate bearing test apparatus , apparatus for determination of specific gravity of fine and coarse aggregate , pan concrete mixture , vibrating table , rebar locator and corrosion analyser , benkelman beam apparatus , bitumen viscosity test apparatus , maximum theoretical specific gravity test apparatus , cement mortar cube vibrating machine , rain guage ) /bid number : gem/2025/b/6865330 * /dated: 07-11-2025 & & / bid document 1 / 30

Central Government/Public Sector

CTN :43220056

07 Jan, 2026 NA

Thakurdwara - Uttar Pradesh

Tender For supply of resistances in series and parallel apparatus , con of galvano mtr into ammeter and volt mtr apprs , wave motion machine hand operated , spring balance 1000 gm , youngs double slit apporatus , electronic component kit , oersteds apparatus kit , conservation of energymomentum model , flemings left hand rule model , fleming s right hand rule model , magnetic field rectangular liquid modle , viscosity apparatus , mutual induction model , nuclea rfission model , satellete modle

Central Government/Public Sector

CTN :43184529

30 Dec, 2025 NA

Ranchi - Jharkhand

Tender For design, supply, installation, testing and commissioning of 25 tlpd uht processing plant & aseptic packaging equipment -ss strainer, ss storage tank, dairy pump, cip equipment, aseptic milk equipment, aseptic milk equipment, liquid milk filling equipment leaky pouch milk collection system, milk can handling equipment, can trolley, ss, portable electronic weighing equipment-electronic weigh scale, , ss piping worksss piping works, ss valves, pump, pipes and fittings, pump pipes and fittings, condensate recovery, compressed air piping, air receiver and accessories, motor control centre, power cables, control cables, electrical cabling, fire extinguisher, automation software including mis, automation hardware, automation accessories, control desk and furnitures, steel structure, cooling tower & pumps, fav system & chilled water based fcu, ups with battery, documents/ manual, rinse milk balance tank ,rinse milk recovery & transfer system, simplex strainer, vertical insulated milk tank 5000 l, dairy pump, cip return pump,duplex bucket filter, uht sterilizer 3000 - 6600 lph, aseptic storage tank, product pipes, ss pneumatic mix proof valve, rinse milk balance tank ,rinse milk recovery & transfer system

CTN :42936770

19 Dec, 2025 NA

Bharatpur - Rajasthan

Tender For bid to ras corrigendum : supply of misc em items d d--non - modular piano type domestic electrical switches as per is 3854 (q3) , piano type non modular domestic fan regulator as per is 11037 (q3) , piano type modular domestic electrical sockets - is 1293 (q3) , modular piano type domestic electrical switches as per is 3854 (q3) , electrical plugs (v2) isi marked to is 1293 (q2) , bayonet lampholders (v2) isi marked to is 1258 (q2) , piano type non modular domestic electrical sockets - is 1293 (q3) , modular fan regulator 2 module , celing rose , switch 5 6 amp 2 way , switch socket combined 6 amp , switch socket combined 16 amp , heat shrinkable straight through 95 sqmm x 3 core, 11 kv end terminatrion. , heat shrinkable straight through 185 sqmm x 3 core, 11 kv end terminatrion. , heat shrinkable straight through 120 sqmm x 3 core, 11 kv end terminatrion. , heat shrinkable cable joint 10 sqmm 2 core , heat shrinkable cable joint 16 sqmm 2 core , heat shrinkable cable joint 10 sqmm , heat shrinkable cable joint 16 sqmm , heat shrinkable cable joint 25 sqmm , heat shrinkable cable joint 35 sqmm , heat shrinkable cable joint 50 sqmm , heat shrinkable cable joint 70 sqmm , heat shrinkable cable joint 95 sqmm , heat shrinkable cable joint 120 sqmm , heat shrinkable cable joint 150 sqmm , heat shrinkable cable joint 185 sqmm , heat shrinkable cable joint 240 sqmm , condensor 2. 5 mfd , condensor 4 mfd , ding dong bell , buzzer electric , insulationtape 15 mm x 25 mtr long , insulationtape 20 mm x 25 mtr long , insulation tape 25 mm x 25 mtr long , ht tape , pvc casing caping 20mm , pvc conduite pipe 25mm , pvc conduite pipe 32mm , pvc saddle clip for cable 6 mm , pvc saddle clip for cable 25 mm , heating element 2000w cup or thread type , heating element 2000w , heating element 1500w , 3 kw heating element , gasket for transformer sheet , foam for gap filling in electrical panel db and 1 ltr pkt , crc liquid for preventing corrosingn and 500 ml pkt , geyser element 2 kv , ac gang box switch socket and top with mcb 25 amp , change over switch 100 amp , change over switch 200 amp , change over switch 400 amp , contactor mnx-50 , contactor mnx-70 , contactor mnx-95 , modular surface mounted gang box 3 module , modular surface mounted gang box 6 module , modular surface mounted gang box 18 module , modular cover plate 3 module with frame , modular cover plate 6 module with frame , cotton waste , pig lead , lead acid battery 12 v 90_100 ah , lead acid battery 12 v 90_150 ah , lead acid battery 12 v 90_180 ah , thermostate for geyser , astronomical timer for street light control , compressor 220-280 v, weight 18 kg for split ac 1. 5 or 2 tr , compressor 50 plus 4 or 50 plus 6 mfd rotary type suitable for split ac 1. 5 or 2 tr , electronic pcb plate for split and window ac suitable for 1. 5 or 2 tr , solar street light ng series 40 w , magnum grand pwb , transformer oil //bid details2 / 82

CTN :42996586

24 Dec, 2025 NA

Bhopal - Madhya Pradesh

Tender For corrigendum : supply of laboratory testing instruments d d - vortex mixture , mixture grinder , refrigerated circulating baths , capillary electrophoresis ce instrument , digital balance up to one , volatile oil determination apparatus , humidity meter , digital thermocouple , digital thermo couple , digital tachometer , hot air oven , milk gerber centrifuge machine for milk , gcms ms cost of equipment man power seven years cmc five years excluding gst eighteen percentage , lcms ms cost of equipment man power seven years cmc five years excluding gst eighteen percentage , icpmsms cost of equipment man power seven years cmc fiveyears excluding gst eighteen percentage , gc fid , nitrogen gas generator , nitrogen gas evaporator , digital butyro refractometer , karl fischer coulometer , turbidity meter , ph meter , micro pippette mechanical , micro pipettte electronic , sulphur dioxide apparatus , temprature controlled waterbath , high processor water bath , bottle top dispensers , weighing balance upto ten kg , high processor water bath chiller , solvent purification system , muffle furnace , magnetic stirrer , melting point apparatus , boiling point , deep freezer , double door refrigerator , hplc with uv detector , ftir , gas liquid chromatograph , polarimeter

CTN :43148332

22 Dec, 2025 NA

Goa - Goa

Tender For supply of items for sailing expedition ifr 26 n n - water bottle 01 ltr pack , multi grain atta 05 kg pack , jeera rice 05 kg pack , good day biscuit 100 gms , orange cream biscuit 100 gms , choco cream biscuit 100 gms , bread white 400 gms , brown bread 400 gms , maggi noodles 400 gms , chocolate cake , pinapple cake , toor dai , moong dal , iodized salt , sugar , refined oil , butter fresh 500 grms pack , turmeric powder , chilly powder , coriander powder , kitchen king masala , garam masala mix , refilling of cooking gas cylinder 14.2 kgs , potato , onion , eggs , apple guava chikoo assorted fresh fruit , yellow banana , watermelon , tinned mixed fruit , kaju , almonds , peanuts , cauli flower , capsicum , carrot , broccoli , brinjal , green chilly , ginger , tomato , tinned meat in brine 200 gm , tinned fish in brine 200 gm , tetra milk pkt 1 l , milk powder , mithai mate 380gm , cheese slice , cheese 400gm , cottage paneer cheese 500 gms , pre mix tea pkt , pre mix coffee pkt , participation certificate , annual subscription for spot position tracking device , subscription for predict software , subscription of windy software , updation of electronic raymarine charts with annual subscription , supply of navigation paper charts and publication , t shirt with logo , sailing shorts , sun protective cap , sun uv protective rash guard upper , sun uv protective rash guard lower , nautical belt , sailing jacket , bed sheet , pillow with cover , gloves , mattress cover , cloth clip , pressure cooker-o5 ltr cap , fry pan big 20cmx5cm , griddle , rolling board , wooden roller pan , sauce pan , bowl big , bowl medium , bowl small , dinner plate , glass , double wall kettle gas , gas lighter , container 1 ltr capacity , container 05 ltrs capacity , container 0.25 ltr capacity , kitchen roll , hand wash liquid 250 ml , vegetable cutting board , kitchen knife , wet wipe tissue , garbage bag medium size , super mop for deck cleaning , boat wash solution , air freshner , cloth duster , plastics bucket , lizol or equalent , harpic or equalent , napkin paper , disposable plate , disposable water glass , disposable spoon , disposal fork , dish wash cleaner liquid , cleaning scrub , rat trouble gum , cleaning mop , spoon , fork , plastics mug , washing detergent liquid //bid details 2 / 89

CTN :43015920

22 Dec, 2025 76.82 Lacs

Jodhpur - Rajasthan

Tender For lab equipment, ups and acs for rkvy "coe on millets" for dr. brc. ars, mandor - rkvy lab items, pcr machine (thermal cycler), large horizontal electrophoresis system with power supply, gel documentation system with accessories, autoclave (vertical), digital hot water bath, refrigerated centrifuge, upright deep freezer, upright laboratory refrigerator, vortex mixer, plate spinner, digital ph meter, liquid nitrogen container (11l, 20l), microwave oven, hot plate, magnetic stirrer with heating, digital electronic balance, hot air oven, double distillation unit, microscope with camera, micro volume spectrophotometer, online ups of rating 10.0 kva with battery of backup time 120 minutes, air conditioner (1.5 tonn), air conditioner (2.0 tonn)

Central Government/Public Sector

CTN :42153540

31 Dec, 2025 NA

Duliajan - Assam

Tender For expression of interest with all documentary evidence for the items- crome casing pipes , chrome tubing pipes , drill pipes , heavy weight drill pipe , drill collars and lifting plug , drilling stabilizers , drilling/ workover handling tools --- elevators, tongs, , slips etc. , potassium formate , solid control equipment --- mud cleaner/ degasser/ , centrifuge/ linear motion shale shaker , "sucker rod pump (srp) and its accessories:tubing conveyed sucker rod downhole pump rod conveyed sucker rod downhole pump downhole gas separator downhole anchor catcher" , , , , srp insert pump , ethyl mercaptan , low shear velocity fluids/polymers , emd chemical dosing pump, reciprocating pump , hsp 20/40, isp 20/40, isp 30/50 mesh , pig tracker/transmitter , pipeline locator , logging cables , tri cone roller drilling bits of various sizes , 11"od standard reverse circulating junk basket & 7.7/8" od reverse circulating junk basket , pdc drill bits of various sizes , fishing tool; 6.5/8 inches od junk sub for operation inside 8.1/2 inches hole , impression block for 4.5 inch od, 5.0 inch od, 9.625 inch od & 13.375 inch od casing , pneumatic spinner , 5.1/ 2" premium threaded casing (grade: n80 & grade p110) , cased hole logging units with tools and accessories along with installation, commissioning and training , wireline mast unit, including training and installation& commissioning , oil well explosives: (i) 2-1/8 inch tubing cutter along with detonator and hardware accessories , ii) 1-9/16 inch tubing puncher/ circulation charge & hardware accessories , oil well explosives: explosives for baker pressure setting tools: power charge, primary ignitor & secondary ignitor , procurement of oil well explosives used in exploration and production of hydrocarbon , 27.1/2" (698.50 mm) rotary table , 7.1/16" x 10 m double ram bop with accessories , 13.5/8" x 10 m single ram bop with accessories , 3.1/16" x 10 m flexible steel hoses for choke manifold , 3.1/8" x 5 m flexible steel hoses for choke manifold , 2.1/16" x 5m - ss flexible steel hose 3.1/16" x 10m - ss flexible steel hose , 3.1/8" x 5m flexible steel hoses , thermal wellheads for 7" and 9.5/8" casing completion with installation & commissioning , hose vibrator , rotary hose, drilling in assorted length , 2.34 mm (0.092") piano wireline (well measuring line) , static gel strength analyzer , electronic reservoir pressure and temperature measuring gauge. , automatic distillation apparatus , ft ir spectrophotometer , rheometer , 350 short ton drilling hook & elevator links (250 short ton, 350 short ton and 500 short ton) , digital acoustic liquid level measuring cum dynamometer equipment (echometer) , cross over, premium box x api eue & pup-joint, 2.7/8", premium in assorted length , geological thin section preparation unit comprising of cutting, vacuum impregnation, grinding and polishing equipment and consumables. , polarised microscope , pony drill collar , premium tubing , 37.1/2 rotary table , air gas permeameter , double block and bleed isolation plug , gas chromatograph , low to moderate temperature cement retarder , high temperature fluid loss control cement additive , xcd-polymer , xc-polymer (premium) , poly anionic cellulose-regular , poly anionic cellulose-super lo , junk sub 5.1/2 inch & 7 inch , 13.5/8-inch x 10000 psi annular bop , 13.5/8-inch x 10000 psi double ram bop. , ct reels , super fishing jar , drilling jar , overshots , slammer logging cables , 3 left hand kelly , multi element analyzer , high performance ep lube , mercury free pvt system , surface memory gauge , accessories of logging cable , downhole pressure temperature gauge , real time kinematic differential global positioning system , flow assurance software , seismic survey designing and modelling software , low to moderate temperature fluid loss control cement additive , high temperature cement retarder , cement friction reducer , isotope ratio mass spectrometer , fishing t

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