Latest optical window Tenders | Government optical window Tenders

Central Government/Public Sector

CTN :44194410

11 Mar, 2026 4.19 Lacs

Dhanbad - Jharkhand

Tender For corrigendum : tender for supply of welding electrodes and brazing rod -bis marked rutile coated low carbon austenitic stainless steel electrodes confirming to is 5206 2003 bye aws a5 point 4 classification e19 point 9 l eniso 3 point 15mm , bis marked rutile coated low carbon austenitic stainless steel electrodes confirming to is 5206 2003 bye aws a5 point 4 classification e19 point 9 l eniso 4 mm , bis marked low hyfrozen coated cast steel welding electrodes confirming to is 814 2004 bye aws a 5 point 5 designed for smooth arc cha racteristics low spatter and clean bead appearance 3 point 15mm , bis marked low hyfrozen coated cast steel welding electrodes confirming to is 814 2004 bye aws a 5 point 5 designed for smooth arc cha racteristics low spatter and clean bead appearance 4 mm , bis machinable cast iron electrodes confirming to is 5511 2003 bye aws a 5 point 15 nickel or nickel iron alloy core 4 grey ductile and malleable cast iron repair bye joining 3 point 15mm , bis machinable cast iron electrodes confirming to is 5511 2003 bye aws a 5 point 15 nickel or nickel iron alloy core 4 grey ductile and malleable cast iron repair bye joining 4 mm , arc gouging electrode for chamfering and gouging of mild steel cast iron stainless steel prior to repair welding examples of acceptable performance enclude of selectrode 21 point 03 e 900 chamfertiode lotherme 802 or equivalent 4mm , gas cutting nozzles material copper surface finishing polishied gas compatibility oxygen and acetylene confirming tois 7653 1975 nozzles size 3 bye 64 inch , gas cutting nozzles material copper surface finishing polishied gas compatibility oxygen and acetylene confirming tois 7653 1975 nozzles size 1 bye 16 inch , bis marked welding hand shieled confirming to is 1179 1967 material of shell poly carbonate bye fiber glass handle wooden or fiber handle material of lens toughened glass shade range 11 to 13

CTN :44350616

16 Mar, 2026 NA

Jaipur - Rajasthan

Tender For supply of poly v belt 2264 mm c c -poly v belt 2264mm , coolant tank , relay main and fuel , assy clutch disc , wind shield glass , radiator assy , suspension bush set , pinion with bearing , clutch slave cylinder , assy ball joint rh

CTN :44083713

09 Mar, 2026 35.00 Lacs

Delhi - Delhi

Tender For bid to ras supply of pre fabricated cabin size 36 ft x 22 ft d d -pre fabricated cabin size 36 ft x 22 ft for system lab , automatic glass door with sensor , air purifier , aluminium partition with glass and frosted film , wooden cabinet of 4 shelves , poly carbonate sheets 40ft x 7ft , pvc panelling

CTN :44288506

23 Mar, 2026 NA

Tadepalligudem - Andhra Pradesh

Tender For supply of supply of chemicals and glassware and plasticware items c c -bateriology 500 gm , collagen from bovine achilles tendon powder 1gm , quinine sulfate 25gm , dicumyl peroxide 250gm , benzoin methyl ether 100gm , silicone oil 250ml , ferric nitrate 500gm , copper nitrate 500gm , potassium hydroxide pellets 500gm each , tertiary butanol 500ml , oxone extra pure 250gm , acetone 500ml each , ethyl acetate pure 500ml each , glycerol 2point5 l each , tetraethyl orthosilicate 500gm , poly ammonium acrylate 500gm , perfluorooctanoic acid 10gm , perfluorooctanesulfonic acid 5gm , perfluorohexanoic acid 5gm , perfluorododecanoic acid 5gm , perfluorononanoic acid 5gm , isobutyl alcohol 1l , polyethylene glycol dia acrylate 100 ml , gelatine 500gm , edta 500ml , ibuprofen 1gm , aluminium isopropylate 100gm , polyvinyl acetate 500gm , cetyl trimethyl lammonium bromide 25gm , 2 methylimidazole 100gm , terepthalic acid 100gm , tetraethyl ammonium hydroxide 1m solution in methanol 100ml , zinc nitrate hexahydrate 500gm , dipropylamine 100ml , tetraethyl orthosilicate 250ml , silica fumed for synthesis 500gm , diethylenetriamine 500ml , toluene diisocyanate 500 ml , tween 80 500gm , n hexadecane 1l , sodium dioctyl sulfosuccinate 500gm , span80 250ml , sodium chloride 500ml , sodium iodide 100gm , perchloric acid 100ml , sodium hypochlorite 500ml , nile red dye 2gm , oxalyl chloride 25gm , choline chloride 500gm , methyl triphenyl phosphonium bromide 500gm , tetra butyl ammonium bromide 1kg , aluminium chloride anhydrous powder 500gm , tri ethylene glycol 1l , polyethylene glycol 1l , salicylic acid 500gm , guaiacol 1kg , capric acid 500 ml , lactic acid 500 ml , oleic acid 500ml , menthol 100gm , dichlorotriphenylphosphorane 25gm , fenton s reagent 100ml , polyvinylidene fluoride 100gm , n,n dimethylformamide 250ml , phosphoric acid 500ml , glass beaker 50ml each , glass beaker 100ml each , glass beaker 250ml each , glass beaker 500ml each , glass beaker 1000ml each , conical flask 1000 ml each , clear reagent bottles with stoppers 2000 ml each , funnel medium 75mm each , funnel big 100mm each , high temperature alumina crucible with lid 50 ml each , three necked round bottom flask 100ml each , pipette pump 50 ml each , aluminium foil small size each , cork for 500 ml for round bottam flask each , cork for 1000 ml for round bottom flask each , round bottom flask, three neck 100 ml each , round bottom flask, two neck 100 ml each , round bottom flask, one neck 100 ml each , syringe filters , burette 10 ml each , micropipette each , screw cap graduated wide mouth bottle 100 ml reagent bottles each , screw cap graduated wide mouth bottle 250 ml reagent bottle each , stirring rods 250 mm each , laboratory thermometer upto 300 degrees each , round bottom flask single neck250 ml each , round bottom flask single neck 500 ml each , round bottom flask double neck 250 ml each , round bottom flask double neck 500 ml each , round bottom flask triple neck 250 ml each , round bottom flask triple neck 500 ml each , burettes 50 ml each , burettes 100 ml each , dessicator set with lid 250mm each , measuring cylinders 50ml each , measuring cylinders 100ml each , measuring cylinders 250ml each , measuring cylinders 500ml each , measuring cylinders 1000ml each , plastic beaker 500 ml each , plastic beaker 250 ml each , plastic measuring cylinder 100 ml each , stainless steel100 bss mesh screen size 0 point 150 mm each , stainless steel 200 bss mesh screen size 0 point 075 mm , nitrile disposable hand gloves each , polypropylene trays each , polyethylene wash bottle lab 500ml each , laboratory //bid details2 / 156dropper bottle 500ml each , transparent zip lock pouch bag each , wash bottles 500 ml each , wash bottles 250 ml each , filter funnel, polythene 100 mm each , filter funnel, polythene 150 mm each , powder funnels 100 mm each , utility tray 375 mm x 350 mm x 130 mm each , falcon tube 15 ml each , microcentrifuge tube 1 point 5 ml pack of 500 , micro

CTN :43988651

13 Mar, 2026 NA

Hyderabad - Telangana

Tender For corrigendum : supply of design fabrication integration and commissioning of schlieren system : : 5 =5 = - test section optical window with frame 420mm x 210 mm , plenum chamber optical window with frame dia 430mm , optical collimator mirror with gimbal mount dia 430 mm x 50mm , optical fold mirror with gimbal mount dia 630 mm x 70mm , light source , pedestrain stand with translation bench and mouinting foundation with vibration isolation , knife edge and slit with adjustable mounts and dispersion prism , high speed video camera , design installation and commissioning

Central Government/Public Sector

CTN :44248920

20 Mar, 2026 5.00 Lacs

Jhansi - Uttar Pradesh

Tender For supply of t4 dna ligase , fastdigest xbai , fastdigest saci , fastdigest ecori , luria agar , luria broth , ampicillin sodium , hygromycin , primescript 1st strand cdna synthesis kit , step up 100 bp ladder ready to use , tris base , agarose special low eeo , ethanol molecular grade , 2 mercaptoethanol , chloroform , 2 propanol , rnase a solution 20 mg per ml , taq dna polymerase 5 u per microlitre , sterile disposable petri plates 100mm diameter x 25 mm , dimethyl sulphoxide dmso plant tissue culture grade , datp solution 100mm , edta disodium salt dihydrate molecular biology grade , cellulase onozuka r 10 , pectinase , macerozyme , d sorbitol powder , bovine serum albumin , poly ethylene glycol mw 4000 , transparent autoclave bag size 20 inch h x 14 inch b , micro centrifuge tube 1point5 ml , micro centrifuge tube 2 ml , l shaped spreader individual packing , pcr tubes 0 point 2 ml flat type , 10 ul grad mark 2 point 5 10 tips , 200 ul yellow grad mark 10 50 100 tips , 15 ml centrifuge tube conical bottom sterile , reagent glass bottle narrow mouth 100 ml , reagent glass bottle narrow mouth 250 ml , reagent glass bottle narrow mouth 500 ml , filter paper 70 mm dia , gentamycin plant tissue culture testedgrade , phosphinitricin plant tissue culture tested grade , acetosyringone plant tissue culture tested grade , rifampicin plant tissue culture tested grade , petriplate 100x25 mm sterile , buffer p3 , microtips 0point2 to 10 microlitre , gene pulser micropulser electroporstion cuvette ) /bid number: gem/2026/b/7297270 * /dated: 27-02-2026 & & / bid document1 / 36

Central Government/Public Sector

CTN :44213198

18 Mar, 2026 NA

Kurnool - Andhra Pradesh

Tender For supply of lubrication oil , coolant oil , chuck grease , distilled water , grinding wheel 8 inch , aluminium blanks for gear cutting , gi sheet , mild steel bars , mild steel rod , hack saw blades , round emery paper for 8 disc polishing machine with psa , a4 297mm x 210mm size emery papers without psa , velvet cloth for 8 disc polishing machine , arc welding electrodes , tig welding electrodes , ferrous chloride pcb etching , copper clads , zero pcb boards , cat6 lan cable , rj45 jacks box , lathe single point cutting tool , pcb drill bits , carbide drill bits 2 flute , end mill cutter 4 flute , external thread tapping tools , rj45 crimping tool , rj45 lan tester , measuring tapes , measuring tape , refractometer , magnetic dial stand heavy duty , plunger dial gauge 0. 02mm insize , vernier caliper , welding googles , welding glass for the shield , face masks , alphabets punch a-z , number punch 0-9 , allen head grub screws metric standards , socket head allen key screws and nuts metric standards full thread , poly urethane tube , pneumatic connectors , stainless steel 303 , single point diamond dressers indenters , permabond es550 or loctite hysol e 214hp , pneumatic tubing pu hose tube pipe polyurethane tube , mild steel plates ) /bid number: gem/2026/b/7278487 * /dated: 25-02-2026 & & / bid document1 / 74

corporations/Associations/Others

CTN :44144926

09 Mar, 2026 1.36 Crore

Multi City - Multi State

Tender For supply of set formatting and service , keyboard usb , extension board with 5 socket , liberty premium box office file cardboard laminated file , glue stick multipurpose bonding solution 8 g , sticky note paper flag 3 colours 1 3 , pen v7 green blue red black , transparent document folder side opening colored poly plastic file storage bag with snap button a4 and legal size document folder for certificates plastic file organize , ars stick transparent file folder stick file strip file for a4 paper holder storage case organizer , natural premium glass paper weight , pen stand multipurpose desk organizer for office , pen normal trio matic blue ball pen , pen standard ball pen blister pack , stock register standard size , door bell for office , smart multicolor gloss paper board cover file document folder , printer service with drum a4 size , trunk standard size , water bottle 250 ml , water bottle 500 ml , water bottle 1 ltr , tvs keyboard usb , mouse usb , mouse wireless , umbrella standard , air freshener room spray , table top glass , carbon standard size , note paid , pencil set lightweight break resistant ideal for students and adults students professional drawing sketching mandala art , calculator standard size correct desktop financial calculator , ac split full service , ac split full service and gas filling charge , ups 600 va offline for desktop pc computers , ups 1 kva offline for desktop pc computers , phenyl goli naphthalene balls , xerox copy spiral binding , service charge ac repairing windows ac , service charge ac repairing split ac , gum bottle standard size stick ezy synthetic gum 200ml , gum bottle big size stick ezy synthetic gum 500ml , battery aa and aaa , manual sharpener , steel scale 12 inch 300 mm stainless steel scale ruler , eraser non dust erasers , dak pad file binder four flapper file board , index guard file , tape 2 inch x 60meter adhesive tape 60 meters dispenser transparent , tape transparent cello packing adhesive tape 1 point 5 inch 30 meter , binder clip 51mm paper paper clips for notes letter papers , binder clip 19mm paper paper clips for notes letter papers , binder clips 32mm width paper clips large for office , binder clips 25 mm medium size paper clips for notes letter papers , big 41 mm paper binder clip clamp for office , basics t shaped pins , sharp steel silver push pins office pins paper pins all pins , receive register standard size , register per no , print register per no , log book , peon book , envelope , allotment register , paper rull jista , paper white jista , whitener , tube light 20w , tube light 36w , cash book register , envelope printed , notesheet book , kitchen cleaning cloth pona pocha table wipe multipurpose kitchen chapatis napkin , note sheet printed , led bulb 15 w , led bulb 18 w , led bulb 20 w , led bulb 9 w , external hard disk 500gb , external hard disk 1 tb , pen drive 32 gb , pen drive 64 gb , pen drive 16 gb , ram 8gb desktop memory , internal ssd 128gb , internal ssd 256gb , internal ssd 512gb , usb hub 4 ports usb hub for laptop pc computers plug and play backward compatible a4 size multipurpose copier paper 500 sheets, 70 gsm white, a4 size multipurpose copier paper 500 sheets, 75 gsm white, a3 copier paper, 500 sheets, 70 gsm, a3 copier paper, 500 sheets, 75 gsm, self adhesive labels a4 size, original 88a toner cartridge black, original 12a toner cartridge black, original 78a toner cartridge black, original 925 toner cartridge black, original 337 toner cartridge black, original npg 84 toner cartridge black for xerox machine , original npg 51 toner cartridge black for xerox //bid details2 / 83

Optical Window Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

Central Government/Public Sector

Central Government/Public Sector

Central Government/Public Sector

corporations/Associations/Others