Latest opto coupler Tenders | Government opto coupler Tenders

CTN :44141837

24 Mar, 2026 NA

Jamjodhpur - Gujarat

Tender For corrigendum : tender for supply of oscillator amplifier card , bcd switch card assy , pcb for monitor unit , resistor 10k , 0.01% , 0.3w , metal film resistor , 82k , 1% , 0.25% , 0.25w , 50 ppm , metal film resistor 121k , transistor , 2n 2222 , opto coupler , connectors ms 3102r-20l-48s with c&c , 16 mhz crystal cr18a/u , hc-6u , operational amplifier ca 741t metal can , dial electrolytic capacitor , axial lead , 1000mf , 50v , , rfu , transducer assy , cd4001bf cmos quad 2 input nor gate , monostable mv , hex inverter , timer , decade counter , monostable , nand gate , 4pole 4way 4watt am series lcso approved rotary switch , 4 pole 8 way rotary switch , mosfet irf-840 , lower transistor ck 100 , 10 turn pot.meter 20k e , type 2310-5a-mb , fem. con 64 way crom-09-02-64-3214 , rectifier diode , recorder diode , 2n3053 , mov 2015/d , mov 212 of , extender card , diode 25104 , junction box , mosfet 2sk962-01 , 1000pf , 10% 100v ceramic , 2200pf , 10% , 100v , ck05 ceramic , fuse holder , cd4013bf cmos d-type , flip , 100 pf 10% 100v ckos mol. mond ceramic , microcontroller card , mes lamp holder red 140-254 , lm 109k , neon lamp(red) , cd4520bf cmos dual binary , up sown counter , monostable m.v. cd 4098bf , cd4040bf cmos 12 stage , ripple carry bin , cd4027bf cmos dual jk flip flop , cd4025bf cmos tripple three input nor gate , cd4011bf cmos quad2 , input nand gate , drc module assy , ac linvar module assy , ms connector , ms 3106f- 22-19s , cable assembly- 15b (15 mtrs) , cable assembly- 21 (15 mtrs) , cable assembly- 14a (15 mtrs) , cable assembly- 13a (15 mtrs) , data distribution box , distribution unit , repeater unit , ps card (+-15v) , micro processor & rs 422 card , master controller module assy , power supply module assy , display module assy , display module assembly , power supply module assy , controller and sdlc module assy , pulse and serial module assy , buffer amplifier card assembly , d with 60 , metal filmresistors for em-log , 4.7 mfd 35v 10% axial tantalum , 22pf 300v +5% silver mica for rtu , amber led c503b-acs-cy0z0252 , led round 5mm , red hlmp-eg22-ux0dd , ctz 5.1a zener , electronic catridge fuse 250v , 2 a , 0225002.hxp , fuse cartridge 15a , fuse , cartridge , 1a , 5x15mm , 0229001hxp , fuse , cartridge 3a , 32mm 6.3mm , 0326003hxp , relay , dpdt , 5v , 46-5-2ce , ms 3102r-14s-5sx , 151s-47k 5% for rtu , mf resistor , 0.25w , 1% , 120e , momentary action switches , ctz 6.2a zener , ds 26l-s31mj/883 / eq , max485mje for rtu , 7812p , wide band amplifier , transducer element

CTN :44414249

26 Mar, 2026 NA

Karvi - Uttar Pradesh

Tender For supply of white chalk per pkt , colour chalk per pkt , tag gucchi , bil presarr panjika 200page , drawing sheet , entry file printed , entry form printed , medical certificate , character certificate printed , affidavit printed , stapler pin big per pkt , fee slip three coppy 50 page , pocha cloth , wiper big size , red hit , black hit , brazing cane , brazing torch , brazing rod copper to copper per kg , refrigerant r-290 450gm , refrigerant h.c blend 450gm , refrigeran r-12 450gm , face powder 10gm , face pondation 50ml , make up remover lakme , wax cream 500gm aloveera , nail paint different colour , garnier light cream big , menhdi cone , gulab jal 200ml , cotton for parlor , eye shadow lakme , kajal lakme , mascara lakme , lipictick pink, brown, light dark lakme , eye lence , face shiner , hair spa cream 200gm , computer ram ddr3 2gb , socket 3pin 16amp , batten holder 6amp , condensor 2.5mfd , one way switch 6amp , power socket with switch 16amp , casing caping pin per pkt , casing caping coupler , copper lug 6mm , copper lug 8mm , 4 pole mcb box , winding wire 35 swg per kg , hss tool bit 5-8x6 inch high qualtity , machine gear oil castrol per ltr , mobil oil 1ltr , machine needle 18no per pkt , bobin case , bobin , sonex bobin case , sonex bobin , pencil colour dom , pencil colour fancy pencil , water drying colour , brown sheet , chart paper thick , hand made sheet a4 size per sheet , makeup brush , all pin fix alive per set , parret colour set , ribbon 1- 10 pcs per set , sparkit set , colour tray , fabric colour single cololur , patngi paper , push pintham , white sheet , card board 24 inch x 30 inch , paper tape 6pcs set , sheet thin chart paper , tracing paper per pkt 100pcs , photo frame for freedom fighter 20 x 15 , brass deep stand big size , water pipe 1 inch per mtr , table cloth 8 x 4 , sraswati koop brass hieght 15 to 17 inch , floor dari 15 x 20 standard size , plastic pot 16 x 18 inch , plastic chair hand rest , steel dustbin big size with stand , water thermos 20ltr , gardening hazara , table glass 5 x 4 fit thickness 8 to 10mm , cat-6 cable 305mtr , acces point device , 24 port switch giga speed , 16 port switch giga speed , 8 port switch giga speed , rj- 45 conector 100 pcs pkt

Central Government/Public Sector

CTN :44389742

31 Mar, 2026 NA

Ananthnag - Jammu And Kashmir

Tender For supply of plumber material d d - polytetrafluoroethylene (ptfe) thread sealing tape (q4) , bib cock , angle valve , gate valve , union 1 inch , union 3 by 4 inch , union 1 by 2 inch , pipe 3 by 4 inch iron , pipe 1 by 2 inch iron , pipe 3 by inch plastic , pipe 1 by 2 inch plastic , toilet connection pipe , ro valve , pipe 4 inch , pipe 3 inch , elbow 4 inch , elbow 3 inch , tee 4 inch , tee 3 inch , reducer 4 by 3 inch , bond fixing , coupler 4 inch , coupler 3 inch , floating valve , tee 3 by 4 inch gi , tee 1 by 2 inch , elbow 3 by 4 inch , elbow 1 by 2 inch , socket 3 by 4 inch , socket 1 by 2 inch , reducer 1 by 2 inch by 1 by 2 inch , hook , plug

CTN :44387918

19 Mar, 2026 1.30 Crore

South Andaman - Andaman And Nicobar Islands

Tender For supply of preb shelter with misc boq d d - prefab shelter of along with verandah , wall mounted fan with regulator , stand fan , steel almirahs , gi flat 40 x 5 mm , gi bolt , enamel paint , lime , double bed , mattress double bed , pillow , peg table , bed lamp table with lamp , single seat sofa , verandah chair set , 2 inch soft cotton bed mattress , polycab 4 sqmm 3 core black copper , copper wire and cable size 4 mm x 2 core , copper wire size 1 point 50 mm , led tube light 40 watt , led bulb 9 w , pvc pipe half inch , pvc bend half inch , pvc coupler half inch , cpvc pipe 2 inch , ceiling fan 48 inch , cpvc coupling 2 inch , cpvc bend 2 inch , exhaust fan heavy duty , switch and socket combination 15 amp , fan regulator , tube light led 4 ft long , ceiling rose , switch board 4 inch x 4 inch , electric wire 1 point 5 sqmm red , electric wire 4 sqmm black , electric wire 4 sqmm red , mcbc 40 amp dp , conduit pipe pvc 25 mm , pvc bend 25 mm , 4 point box pvc , insulation tape , cutting plier , apex exterior wall primer , apex exterior paint , paint roller 30 cm , paint brush 4 inch , door curtains , window curtains , chequered tile 300 mm x 300 mm x 25 mm , black board for class room board size 1200mm x 3000mm , armoured ug round cable 35 sqmm 3 point 4 core , ug dwc pipe 2 inch , main switch board box , mcb panel box with cut off switch 10 nos mcb , mcb db , mcb spn , mcb sp 10 amp , mcb sp 20 amp , mcb 25 amp , mcb 100 amp 25 ka , mcb dbspn 4 way , mcb tpn 63a , mcb tpn 40a , gi tee 2 inch , gi reducer 2 inch to 1 inch , gi pipe1 inch , gi elbow 1 inch , gi union socket 2 inch , gi union socket 1 inch , gate valve 1 inch , tank nipple 1 inch , thread seal taflon tape , sintex tank 5kl , pvc union 1 inch , pvc tee 1 inch , pvc pipe 1 inch , pvc elbow 1 inch , solvent , sintax tank 1 kl , pvc elbow 4 inch , pvc bend 4 inch , white cement , wall primer , wall putty , paint for wall surface , planks 10ft x1ft x1 point 5 inch , shuttering plate 600 mmx1250 mm , shuttering plate 1000 mmx1000 mm , plywood 8ft x4ft x19mm , wall putty blade , roller brush , red paint for chequred tiles , pvc coated gi chain link fencing , gi steel flat 40 mm with and 3 mm thick , gi bolt of size 12 mm dia x 150 mm length , galvanized iron angle 75 mm x75 mm x 8 mm , galvanized iron angle 50 mm x 50 mm x 5 mm , galvanized flats 50 mm x 5 mm , shuttering plate 300 mm x 1250 mm , bull float , buildskill concrete joint cutter , cchannel 6 inch , fibre cement board 8 ft x4 ft , table for troops , fluted panels with fittings , vitrified tiles , upvc door with frame and reflector glass , ss railing , pedestal fan heavy duty with rotating access , supreme ornate plastic chair with cushion , air conditioner 02 ton , refrigerator 220 lit , bed side table table with drawer small size , writing table wooden size 3 ft x 2 ft 3 inch , chair with cushion , peg table wooden , almirah small steel , bathroom towel hanger 2ft long , mirror with cabinet 2ft x 1 point 5 ft , sofa 5 seater , ac for mess 2 ton , coir mattress sleepwell , pillow sleepwell , door with mosquito net aluminium //bid details2 / 93

CTN :44350592

28 Mar, 2026 12.51 Lacs

Tezpur - Assam

Tender For supply of plumbing items c c - flexible blue pipe one fourth inch , ro flexible blue pipe three eighth inch , ro on off inlet valve one fourth inch , ro push fit tee one fourth inch , ro straight connector one fourth inch x one fourth inch , ro elbow connector one fourth inch x one fourth inch , ro brass diverter valve one fourth inch x three eighth inch , ro tap adaptable for kent , round knob cp angle valve 15 mm , swr equal bend 45degree 40 mm , swr equal bend 45degree 50 mm , swr equal bend 45degree 63 mm , swr equal bend 45degree 75 mm , swr equal elbow 40 mm , swr equal elbow 50 mm , swr equal elbow 63 mm , swr equal elbow 75 mm , swr equal tee 40 mm , swr equal tee 50 mm , swr equal tee 63 mm , swr equal tee 75 mm , swr pipe type a solfit type 40 mm , swr socket 40 mm , swr socket 50 mm , swr socket 63 mm , swr socket 75 mm , swr socket 90 mm , swr socket 110 mm , swr end cap 40 mm , swr end cap 50 mm , swr end cap 63 mm , swr end cap 75 mm , swr end cap 90 mm , swr end cap 110 mm , swr reducing bush 50 mm x 40 mm , swr reducer coupler 63 mm x 50 mm , swr reducer coupler 75 mm x 50 mm , swr reducer coupler 75 mm x 63 mm , swr reducer coupler 110 mm x 75 mm , sink coupling 100 mm , sink coupling 80 mm , pvc solvent 50 ml , pvc fta 50 mm , upvc coupler sch 80 40 mm , upvc coupler sch 80 32 mm , upvc coupler sch 80 25 mm , upvc pipe 32 mm , upvc reducer coupler sch 80 32 mm to 25 mm , upvc reducer coupler sch 80 40 mm to 25 mm , upvc reducer coupler sch 80 40 mm to 32 mm , upvc fta 25 mm , upvc fta 32 mm , upvc fta 40 mm , upvc mta 25 mm , upvc mta 32 mm , upvc mta 40 mm , upvc clear medium solvent cement 59 ml tube , upvc union 20 mm , upvc union 25 mm , upvc union 32 mm , upvc union 40 mm , cp basin pillar cock 15 mm long body , ceramic urinal partition 90 x 320 x 720 mm , conventional wc s type , curved jaw locking plier 250 mm length , exposed plastic cistern flush tank 10 ltrs , gland packing 12 mm thickness , gland packing 10 mm thickness , gi hex head self drilling screw 2 inch , hackshaw blade half inch x 1 feet long , health faucet 1 meter hose , bottle trap with chrome plating , m seal 90 gm packet , pvc gitti 75 mm , rack bolts 4inch , screw 3inch , screw extractor range 3 mm to 22 mm , thread seal teflon tape 12 mm width 8 mtr , wc seat cover polypropylene , white portland cement 1 kg bag , waste coupling short full thread , waste coupling long aluminium strip for saddling of pipes, air release ball hard plastic coated , clinical faucet, connection pipe 24 inch, cpvc brass elbow 90 degree 20 x 15 mm , cpvc brass elbow 90 degree 20 x 20 mm , cpvc coupler 15 mm, cpvc coupler 32 mm, cpvc coupler 40 mm, cpvc coupler 50 mm, cpvc elbow 90 degree 20 mm , cpvc elbow 90 degree 25 mm , cpvc elbow 90 degree 32 mm , cpvc elbow 90 degree 40 mm , cpvc elbow 90 degree 50 mm , cpvc end cap 25 mm, cpvc end cap 32 mm, cpvc end cap 40 mm, cpvc female adapter plastic threaded 25 mm, cpvc female adapter plastic threaded 32 mm, cpvc female adapter plastic threaded 40 mm, cpvc male adapter plastic threaded 32 mm, cpvc male adapter brass threaded 20 mm, cpvc male adapter brass threaded 15 mm, cpvc offset elbow 45 degree 20 mm, cpvc offset elbow 45 degree 25 mm, cpvc offset elbow 45 degree 32 mm, cpvc offset elbow 45 degree 40 mm, cpvc pipe 50 mm 5 mtr length, cpvc reducer elbow 90 degree 32 mm x 20 mm, cpvc reducer coupler 25 mm x 20 mm, cpvc reducer coupler 32 mm x 25 mm, cpvc reducer coupler 40 mm x //bid details2 / 103

Central Government/Public Sector

CTN :44013008

12 Mar, 2026 49.94 Lacs

Delhi - Delhi

Tender For corrigendum : 8825/token-127/2025-26 - demolition of brick work built in cement mortar incl all quoins, arches, pillars etc complete all as specified and as directed., m&l for brick work with sub class b bricks old size bricks strainght or curved on plan exc 6m mean radius built in cm 1:6 omplete all as specified and as directed., all as per item no 2 before but except bricks, excavation in trenches n exc 1.5m wide and n exc 1.50m in depth for foundation etc and getting out in in soft/loose soil complete all as specified and as directed., returning filling in, incl spreading levelling watering and well ramming in layers n exc 25cm (after the pipes have been laid and tested) in soft/loose soil omplete all as specified and as directed., removing excavated material not exceeding 50m and depositing where directed at a lavel not exceeding 1.5m above the starting point, soil omplete all as specified and as directed., m&l for pcc 1:2:4 type b1 using 20mm graded aggregates as in surfaces channels and drains complete all as specified., m&l for cement concrete 1:2:4 type b1(using 20mm graded stone aggregate) as in blocks for hold fast, coping, benching etc. including weathering, slightly rounded or chamfered angles or throating including form work to concrete surfaces, complete all as specified and directed., taking down cement plaster in concrete or brick wall surface of any thickness from brick or stone walls etc including raking out joints, hacking for key, scrubbing down with water etc complete all as specified., m&l for rendering 15mm thick on fair faces of brick work or concrete surfaces in cm 1 : 4 mixed finished even and smooth without using extra cement complete all as specified., m&l preparation of old plastered surfaces of work and applying two coats of cement base paint all as specified and directed., s&f in repair 110mm bore pvc (swr) pipes single socketed in any length with rubber ring joints fixed to walls with clamps etc complete all as specified., s&f in repair 110mm dia of any radius pvc (swr) bends, s&f dwcpe(sn4) 150mm dia (internal dia) pipes,snap fit coupler and rubber ring incl testing and laid and properly jointed laid in trenches to a level on concrete bed including demlition of exiting pipes complete all as specified., s&f dwcpe(sn4) 200mm dia (internal dia) pipes,snap fit coupler and rubber ring incl testing and laid and properly jointed laid in trenches to a level on concrete bed including demlition of exiting pipes complete all as specified., s & f for precast plastic fibre reinforced cement concrete manhole cover including grove and hook arrangement for lifting and placing in position and sides covered by ms sheet medium duty of overall size 1000mmx500mm & 75 mm thick complete all as specified and as directed., s & f for precast plastic fibre reinforced cement concrete manhole covers with frame medium duty of overall size 450mmx450mm & 50mm thick factory made all as specified and directed by engr-in-charge., s & f for precast cement concrete manhole covers with frame medium duty of overall size 300mmx300mm & 25mm thick factory made complete all as specified and directed by engr-in-charge., s & f for precast plastic fibre reinforced cement concrete drain cover including drain hole, grove and hook arrangement for lifting and placing in position and sides covered by ms sheet medium duty of overall size 1000mmx500mm & 75 mm thick complete all as specified and as directed., cleaning of ewcs, iwcs, bottle traps, nahani traps, gully traps and floor traps etc and ci/pvc pipes all types top to bottom including junctions etc, cleaning of sewage line upto gt in the area of pratap chowk and adjoining area(md accn and all types of accn). complete all as specified and as directed., cleaning of gts in the area of pratap chowk and adjoining area (md accn and all types of accn) complete all as specified and as directed., cleaning of manhole depth of upto 1.

CTN :44109243

12 Mar, 2026 NA

Guna - Madhya Pradesh

Tender For proc of cathodic protection consumables - anode ground bed, mmo anode lida, single titanium mmo anodes xl1.6/100 surge diverter spark gap-exfs type make: dehn + sohne nominal discharge current(8/20)isn- 100ka ac spark voltage (50hz) 300 mm lighting impulse current limp, solid state polarisation cell of 40 a nominal steady state ac current, dc de coupler -3v to iv, 9 κα @ 30 cycles 100 ka crest (8x20 msec waveform) -45 c to 75 c, magnesium anode, prepacked, net weight of: 5 kg,prepacked anode dimensions 2000 mm × 200 mm, bare anode dimension 76x76mm,500mm length, unarmoured pvc/xlpe,tail cable size:ic×6 sqmm copper cable,cathodic protection unit, portable half cell electrode, cu/cuso4 power source recorder, make: mc miller or equivalent, cell, permanent reference holiday detector moc: copper sulphate

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