Latest doorknob Tenders | Government doorknob Tenders

CTN :45200386

03 Jun, 2026 18.81 Lacs

Baran - Rajasthan

Tender For corrigendum : supply of hardware and spares related to network and optical fiber equipment for improvement of local network and communication system at ctpp, chhabra.

CTN :45203662

03 Jun, 2026 18.81 Lacs

Chhabra - Rajasthan

Tender For corrigendum : supply of hardware and spares related to network and optical fiber equipment for improvement of local network and communication system at ctpp, chhabra - ssdnvme pcie m.2(256gb)(preferred make: hp/samsung/wd or equivalent) , ssd nvme m.2 sata(256gb)(preferred make: hp/samsung/wd or equivalent) , ssd sata (256gb)(including sata cable) (preferred make :hp/samsung/wd or equivalent) , ram ddr4 (4gb)(preferred make :crucial/hynix/kingston/sk-hynix or equivalent) , ram ddr3(4gb)(preferred make: crucial/hynix/sk-hynix or equialent), hdmi cable, cat6 cable, 12 core ofc cable (preferred make : digisol/d-link/molex or equivalent), mini otdr, splicing machine(preferred make : fujikura/sumitomo/star or equivalent) , multi meter for communication system(preferred make : fluke 15b+/fluke 17b+/ fluke 115 or equivalent) , casing and capping (16mm), cat6 krone idc, wi-fi router, ddr4 motherboard(peferred make:zebronic/frontech/intel orequivalent) , hard disk(1 tb) external, 5 bay nas including 64(4x16) tb hdd storage(preferred make: synology/wd/seagate or equivalent)

Central Government/Public Sector

CTN :45139189

01 Jun, 2026 NA

Rajkot - Gujarat

Tender For supply of set of spares for cctv camera as per annexure-a for lhb ac & non-ac coaches as per specification-icf/md/spec-269, issue status-02 rev-00 and for lhb ac coaches as per drawing. - nvr, ip cameras, dc to dc converter en50155 compliant, cable & accessories, ip 31 protection box for nvr with lock &key, 2tb ssd & 256gb sd card, software, hardware & other items

CTN :45280136

17 Jun, 2026 4.16 Crore

Ernakulam - Kerala

Tender For supply of design and development of laser interrogator system including hardware firmware and software gui , supply of integrated laser card along with accessories and cables , supply of 5 wavelength channel master laser source assembly with dwdm module and chassis , supply of michelson interferometer assembly with acoustically isolation enclosure and cables , supply of interrogator and rtm pcbs along with cables and mechanical appurtenance and spares components , supply of standard vme 64x chassis with controller and display , development tool chain , spares and test tools , qualification test charges for laser system and interrogator unit

CTN :45257491

11 Jun, 2026 2.30 Crore

Sibsagar - Assam

Tender For supply of spares for dresser rand make gas compressor unit #6, #7 and #8 of phase-ii power house, lakwa thermal power station (ltps), maibella, charaideo - cross head rds (with bushing), ring piston 23" non combo, ring piston 13" non combo, ring packing, ring packing, suction valve 200ckt, seat 200ckt, valve plate 200ckt, wafer spring 200ckt, closing spring, suction valve 147cht, seat 147cht, valve plate 147cht, wafer spring 147cht, closing spring 147cht, discharge valve 200ckt, seat 200ckt, valve plate 200ckt, wafer spring 200ckt, closing spring, discharge valve 147cht, seat 147cht, valve plate 147cht, wafer spring 147cht, closing spring 147cht, bearing main, connecting rod bearing, assembly piston and rod, ring piston 23 combo, ring piston 13 combo, yolk assembly, stud cylinder frame, nut cylinder frame to yoke, connecting rod, gasket hp valve seat, gasket hp valve cover, gasket lp valve seat, gasket valve cover, cartridge filter, rexnord@thomas@disc couplings disc pack type amr700, rexnord@thomas@disc couplings hardware kit* amr700(*1 set of hardware kit consists of 16 nos. each of bolts, locknuts and washers.)

CTN :44961942

26 May, 2026 65.76 Lacs

Jhalawar - Rajasthan

Tender For corrigendum : supply of spares for lnt make lt and ht switchgear, breakers and panel accessories of electrical circle and chp circle, csctpp, chhabra - racking handle for cn-cs 5000c, racking handle cn-cs 4000 h2, lockable trip push button type-aa, fixed arcing contact 800 s1, moving arcing contact 800s1, moving arcing contact, 5000c, hardware kit, spring charging, motor 220 v dc, spring charging limit, switch 220 v dc, closing coil 220 v dc, shunt release 220 v, dc, test position microswitch, service position microswitch, mdo to edo 800-, 2500c,3200h1(3p), mdo to edo 3200h1(4p), mdo to edo 5000c (4p), pole assembly 800c d/0, brekaer, door camlock-lhs, door camlock-rhs, racking handle, sic puller tq3 mat.-, delrin500, locking angle -tq3 m, tq3 earthing lip assembly, aux. busbar support, tq+tf2 v, aux.busbarterm assy, tf3,tq3-fr, aux.busbar support assy, tf3,tq3-fr, stainless steel door lock, td3,tf3-fr, bracket ,reset cord mn5 relay, ,tq3, xtension shaft, dropper support assembly, tq3 form iv, safety shutter tq3 d/o, safety shutter opener tq3, d/o, vcb spares 11 kv and 6.6, kv, big gear assembly, small gear -charging gear, assembly 12 kv vcb-25ka, subadha aux switch, (12no+12nc), tripping coil, closing coil, spring charging motor, vcb sds housing wo wire, pin locking channel, assembly, vaccum interrupter abb, vg6, drive rod assembly 800, a,1250a,2000a, vcb racking handle, spring charging handle, tripping rod, pin type channel racking, fixture 600 w, pin type channel racking, fixture 1000 w, breaker shutter assembly, 600 w, breaker shutter assembly, 1000 w, switron, switch,switron, 12no/12nc) aux., switch, rackin handel &, interlock, locking channel, assy 12kv 1250a 40ka, 1000w 3150a locking, channel assembly, limit switch, test/service,omron, make limit, switchmodel: x-, 10gm-b,contacts: 1, c/o, shutter roller, bracket 3150 a, roller for shutter, 3150a 40ka, pin for shutter, roller 3150a 40ka, 3150a breaker arm, contact - finger, contip finger f 2000a, vcb breaker, m4 flat washernylon(, 4.5 x 9, x 0.8mm), x 10-cozn pan head, m/c, screw, spring washer (zc), bottom conductor, arm, assy 12kv 3150a 40ka, top conductor arm, assembly 12kv 3150a, 40ka-abb, vi, 800a breaker arm, 800a vcb contact, finger assy new, flexible conductor, 12kv 800a, 40ka- abb vi, 2000a breaker arm, contip finger f 2000a, ø4 ss e-clips, ø6 ss e-clips, ø8 ss e-clips, ø10 ss e-clips 0.8mm, thk, circlip dia. 12mm, 1 mm, thick, 24 external type, circlip, wire circlip dia. 3.4+0/-, 0.4 ss, m3 x 25 spring pin, m3 x 30 spring pin, x 25 mm cotter pins, x 30 mm cotter pins, spring pin 6.5 dia x 40, long, split pin ø3x35, split pin ø1.8x20, connector type lug, for 800a,1250a,2000a &, 3150a), male connector - dnf, 14-250fim-m, female connector -, dnf 14-250fib-m, kv switchgear vcb, spares for type vk10l40h, rated voltage:12 kv, rated, normal current:800, a,rated s.c breaking, current : 40 ka & type, vk10q40h,rated, voltage:12 kv ,rated, normal current :3150, rated s.c. breaking, current : 40 ka, pds cable asm 12 kv, 800 a, short pds r phase asm 12, kv 800 a, short pds y phase asm 12, kv 800 a, short pds b phase asm 12, kv 800 a, breaker: type vk10l40h,, rated voltage:12kv, rated, normal current: 800a,, rated s.c. breaking, current: 40ka, line pt rack-in/out handle

CTN :45143795

26 May, 2026 16.66 Lacs

Mydukur - Andhra Pradesh

Tender For provision towards purchase of necessary items (equipments) to government hospital in mydukur municipality. - supply, transportation and installation of desktop with fully loaded software as desired, with the following configuration. 1. processor: intel® core? i7-12th generation or higher version processor with intel® hd graphics 770 (2.9 ghz base frequency, up to 4.9 ghz with intel® turbo boost technology, 25 mb l3 cache, 12 cores 20 threads) intel q670 chipset 2. memory: 8 gb ddr4-3200 mhz sdram (1 x 8 gb) memory slots 2 dimm 3. hard drive 512gb ssd (hard drive 2 nd 1 tb 7200 sata hdd ) 4. 1 audio line in; 1 audio line out; 1 hdmi; 1 rj-45; 1 vga; 4 usb 3.0; 4 usb 2.0 5. operating systems: windows 11 pro professional 64 bit with product key license. 6. communications (intel wi-fi & blue tooth) 7. preloaded with latest version of antivirus symantec/ mcafee / nod32 / e-trust / avast internet security / kaspersky / quick heal / escan / msecure with following features: antivirus, antispyware, intrusion prevention browser protection with single management console with 3 year subscription with support updates and patches. 8. accessories: with required connecting cables and driver media should be supplied. 9. warranty: 3 year standard on-site comprehensive hardware warranty (including o.s support, spares- parts/service/labour/on-site) makes: hp prodesk or its equivalent in dell, supply, transportation and installation of all-in-one (print, copy, scan) with duplex, auto document feeder features: -print resolution 600 x 600dpi -print speed (a4) 27ppm -auto duplex printing standard -available paper size for auto duplex print a4, letter, legal (*1), indian legal, fulllscape -copy copy speed (a4) 27ppm maximum number of copies up to 999 copies scan type colour contact image sensor scan resolution optical up to 600 x 600dpi pull scan yes, usb and network makes: makes: canon imageclass mf244dw /hp/brother dcpb7535dw or its equivalen, supply installation testing and commissioning of dg set complete with 1500 rpm diesel engine of suitable bhp & ac brush less spdp alternator mounted on a common base frame & coupled through a flexible coupling or close coupled.alternator: it shall be self-regulated, self-excited and confirms to is: 13364/1992 or latest version with regulation of +5% from no load to full load, ip23, with standard alternator protection (over voltage, over speed& under voltage).diesel engine: it shall have residential silencer, up to 10 m exhaust piping, electronic / mechanical governor, manual & electric start, batteries, fuel tank & piping, control panel (16 g) with spn(for 5 kva)/tpn mccb of required rating (25/36/50 ka) with plc based engine controller supplied by oem, ammeter, voltmeter, frequency meter or multi-function meter, energy meter & hour meter, engine instruments panel, avm and automatic voltage regulator. the diesel engine shall be capable of providing 10% overload for 1 hr for every 11 hrs of continuous running at full load. the dg set shall be supplied with initial filling of fuel, lube oil, coolant oil as per oem specifications and shall be tested at site.acoustic enclosure: weatherproof, powder coated acoustic enclosure for dg set for sound attenuation fabricated from 1.6 mm crca sheet steel (structure) with side wall fabricated from 1.6 mm crca sheet and filled with foam as per cpcb norms latest amendments & is 8183. the doors are fabricated from 1.6 mm crca sheet packed with acoustic material, floor of ms chequered plate 5.0 mm thick, all doors/ opening are sealed with neoprene/ epdn gaskets.the dg set shall be maintained for two years after commissioning by the supplier including regular servicing,cost of consumables etc complete as specified by the oem along with warranty for two years.the enclosure has built in fuel tank, residential silencer (isolated from main dg chamber) with protection and tripping of dg set against temperature of more than 50 °c. all controls for opera

CTN :44964160

20 May, 2026 18.38 Lacs

Bhadradri Kothagudem - Telangana

Tender For corrigendum : roof bolts, m.s. bolts & nuts , rivets, washers & screws , , dog nails , , fish plates, nuts & bolts for fish plates , , belt jointing pins , , cable hooks and signal hooks , , belt conveyor rollers , , belt sections , , resin capsules , , cement capsules , , gi canisters , , blasting gallery - spacers , , radiator repairs , , repairs and rewinding of motors of ac & dc , , repairs / rewinding of transformers (welding/lighting/power) , , gl wire , , wire mesh for longwall salvage , , manufacturing of supply of electrical coils for , , i) ac motors up to 6.6kv grade , , li) transformer coils up to 33 kv grade , , repairs of rotors for electric motor , , lighting cable , , steel chock manufacturing , , house wiring , , all types of fan repairs , , shovel bucket welding , , repairs of pumps , , couplings manufacturing , , special steel and alloy castings , , (tooth points, track pads, mn steel casting) , , manufacturing of fly ash bricks (not to be manufactured at stores site. it shall be at their own site) , , manufacturing of pump components (spares) , , transformer oil filtration , , reconditioning of drill bits an drill rods. , , vulcanizing the old training cable sof drill machines, sdls, lhds etc (work should be carried out at the respective mine premises. , , manufacturing of earth clamps, g.i.flats, g.i.bolts and nuts. , , crimping of hydraulic hoses. , , repairs to hydraulic pumps, motors, control valves and other related components. , , refurbishing of lt & ht switches with oem spares including testing. , , manufacturing/repairs of slip rings & d-contacts. , , furniture repairs i.e. cane chairs, tables, almirahs etc. , , repairs to wet grinders, water purifiers and water coolers , , manufacturing of coupling bolts of all sizes , , fabrication of oht line components like cross arms, clamps, stay wires, cross brassings, base plates etc. , , manufacturing of haulage rope drum rollers. , , all sizes of ventilation doors. , , safety boards designing/stickering/painting with retro-reflective radium papers/paint on hemm/ radium stickering in underground & surface, radium boards, safety boards & radium jackets. , , fabrication of lighting & cable cross over towers , , maintenance & repairs of air conditioners on hemm , , painting work in underground and on surface , , fabrication and erection of ms structural works like gantry, bunker etc. , , tailoring works at hospitals & area workshops , , manufacturing of hume pipes , , clay pills manufacturing , , maintenance of pmts/lighting transformers/power transformers & sub-stations , , erection /renovation of residential/pmts/sb-station earth pits (conventional type /chemical type). , , testing of all protective relays & mprs , , tub assembling/repairing of coal tubs in mines. , , cl casting works like ci pulley, tub wheels , , outsourcing works in mines, like masonary walls construction, surface material loading, cleaning and dusting in underground etc. , , all types of computer software installation, antivirus, hardware and network installation. , , cc cameras installation and repairs.

Central Government/Public Sector

CTN :45109434

18 May, 2026 NA

Hyderabad-T - Telangana

Tender For supply of mandatory spares of hms hardware for tuticorin, ennore, north chennai and yadadri projects - mandatory spares of hms - hardware as per technical specification, freight charge for tuticorin (1x525 mw) project, freight charge for ennore (2x660 mw) project, freight charge for north chennai (1x800 mw) project, freight charge for yadadri (5x800 mw) project

Co-operative

CTN :45061846

16 May, 2026 NA

Udhamsign Nagar - Uttarakhand

Tender For supply of hardware (miscellaneous store item) - gasket slake compound, holdtite compound 500gm, anabond 666 (gasket cement)100 gm, rustoline (500ml), m.seal, graphite powder, red lead best quality, white lead best quality, emery paste 400 gm.packing rough & fine, rubber embed flate belt all size (dunlop/goodyear), brasso-450 ml, areldite 1.800kg. set, emery wheel carborandum male all size /type, grinding wheel for angle grinder 4", 5", break liner hindustan ferrodo make 1/2"x 8", 1/2"x 10", 1/2/"x 12", 3/8" x 8", steel wire rope hempcore fmc 6/36 all size/type usha martin make with test certificate, forged steel u clamp size 19 mm, cotton waste coloured, oil seal, mykoda make all size, boiler gauge glass bishop make size 3/4" x 16", packing sleeve for gauge glass size 3/4" leader make, boiler gauge glass b-9 klinger (gasket reflex type), gasket for klinger guage glass b-9, stage jointing paste type- b red for turbine suitable upto 650 cent., toughend sight glass 12 mm x 120 mm to 125 mm, 12 mm x 127 mm to 130 mm, 12 mm/15mm x 180 mm, 1/2" x 5 ", 1/2" x 7", 1/2" x 7 " to 7 ", 1/2" x 8"/ 15mm x 200mm, 1/2"/20mm x 8 " to 9", 20 mm x 8.5"/210mm/215mm, 5/8" x 7 " to 7 ", 5/8" x 8 " to 9", woolen felt namda 10 mm (4fit x 8fit sheet), spring steel flat all size, roller chain & its spares upto 2"/all size, emery cloth (carborendum ajex only) rough, emery cloth (john okay) rough, emery cloth (carborendum ajex only) 80 no./120 no. fine, emery cloth (carborendum) john okay fine, emery tape 2" rough (carborendum ajex only), emery tape 2" rough (carborendum) john okay, emery tape 2" fine (carborendum ajex only), emery tape 2" fine( carborendum) john okay, high carbon steel hexa blade 1/2" x 12" (miranda make only), teflon tape (champion make) 3/4", camel hair belt size 3/8" x 4", 3/8"x 8", 3/8" x 10", 3/8" x 12", 1/2" x 10", prusion blue tube, v-belt (fenner ,dunlop,hilton,pix,endura hi tech, contitech etc isi mark all section/ all size), wedge belt (spb belt) (fenner ,dunlop,hilton,pix,endura hi tech, contitech etc isi mark all section/ all size), tyre coupling complete (unique make) all size, spare tyre for tyre coupling (unique make), s.s.sheet/ plate 304 quality with t.c. 3 mm thickness, 5 mm thickness, 10 mm thickness, graphite flake (course/fine)(english avarce make), gear coupling od-290mm, hub dia 150+, suitable for rbc (unique make), s.s.shaft 50mm to 65mm, s.s.shaft 85mm to 90mm, bearing sleeve jmc make (all type all section), plumber block jmc make (all type all section), plumber block smr make (all type all section), loctite 262 -50ml pack, 250ml pack, loctite 641 -50ml pack, p.p.rope with test certificate 1/2", 3/4", 1", tor flex gear coupling (unique make) tgf-102, od 185, pb-30, l-145, tgf-103, od 220, pb-40, l-175, fgc-106, no of hole 8, pcd 273mm for cane chopper, fgc-106, no of hole 8, pcd 273mm, 15 mm for m/c pump, brass rod upto 3" / all size, cerimic blanket for boiler insulation size 7.62x0.61x25mm thick with stand upto pressure 600degree centigrade, m.s.perforated sheet size 48"x96" 4mm hole size x 1/8" thinkness, gear coupling gc-106, od-320mm, max.bore 125mm, forge teeth en-8 body (unique make), chief engineer

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