Latest electron tube Tenders | Government electron tube Tenders

CTN :43775045

20 Feb, 2026 NA

Khorda - Odisha

Tender For supply of raw material for welder and fitter - cotton hand gloves , m s strip , m s flat , stainless steel , bevelled castiron , aluminium strip , leather hand sleeves , leg guards leather , leather hand gloves , leather apron leather , wire brush , glasses coloured welding hand screen , welding helmet fiber , tungsten electrode , hacksaw blade

Central Government/Public Sector

CTN :43519643

02 Feb, 2026 NA

Jorhat - Assam

Tender For corrigendum : supply of consumables for construction of hybrid energy device - mild steel sheet, 8ft x 4ft x 1.2 mm, mild steel angle rod, 1.5 inch x 20 ft, mild steel angle rod, 1 inch x 20 ft, mild steel welding rod, diameter: 3.15 mm, mild steel perforated sheet, 8ft x 4ft x 1.2 mm, stainless steel 304 sheet, 8ft x 4ft x 1.2 mm, stainless steel 304 perforated sheet, 8ft x 4ft x 1.2 mm, stainless steel 304 pipe, 1.5 inch dia, 1.5 inch dia, 1.2 mm, 20 ft, zinc alloy door handle lock, stainless steel 304 welding rod, 2.5 mm diameter, ceramic fibre blanket insulation, 24"x12"x1", ceramic fibre rope, 10 mm diameter, 30 m length, heat insulating gasket, 8 ft x 4 ft, 5mm thickness, heat resistant spray paint 225 ml, silicon pipe 1/2 inch inner dia, 10 m, high temperature silicon hose pipe, 2 inch inner dia, 12 feet, worm-drive tubing clamps, chrome steel, hose clamp, 1/2 inch dia, worm-drive tubing clamps, chrome steel, hose clamp, 1 inch dia, worm-drive tubing clamps, chrome steel, hose clamp, 2 inch dia, worm-drive tubing clamps, chrome steel, hose clamp, 3 inch dia, galvanized mild steel set of nut, bolt and washer, 8 mm, diameter, 2 inch length temperature sensor with digital display, k type, 0-1250 c, adruino uno r3 development board, rod heater, 8.2 mm diameter, 12 inch length, quartz furnace observation glass, temperature: 1200 °c, 10 cm diameter, 5 mm thickness, copper tube 1/2 inch dia, 23 swg, copper electric wire 6 sq. mm, 90 m., copper electric wire 2.5 sq. mm, 90 m, mcb dp 32 a, electric socket 16 a, electric plug 16 a, combined box 20 a, anabond gasket maker 85 g, heavy load caster swivel diameter: 100 mm, galvanized iron pipe b class diameter: 1.5 inch, length: 40 ft, galvanized iron pipe b class diameter: 1/2 inch, length: 20, galvanized iron pipe b class diameter: 3/4 inch, length: 20, stainless steel 304 ball valve diameter: 1.5 inch., stainless steel 304 ball valve diameter: 3/4 inch, stainless steel 304 ball valve diameter: 1/2 inch, check valve, brass diameter: 1.5 inch, check valve, brass diameter: 3/4 inch, check valve, brass diameter: 12 inch, metal cutter grinder disc, pack of 10, grit number 220 diameter: 4 inch, grit material. aluminium oxide, metal cutter grinding wheel, pack of 5, grit number 4,, diameter: 4 inch, grit material: aluminium oxide, flap disc, pack of 10, grit number 80, diameter: 4 inch, grit material: aluminium oxide, flexible heavy duty 3 layer pvc water pipe, diameter: inch, length: 30 m, teflon tape for plumbing, pack of 10, 12 mm thick and 10 m length, heat resestant gloves, material. leather, size: 30.48 cm, nitrile disposable hand gloves, pack of 50 pieces, size l, 150 microfarad capacitor, 230 v, 150 microfarad, 230 v, anti vibration rubber ribbed pads, pack of 4, 150mm x 150mm x 12mm, square pillow block bearing ucf204, 20 mm diameter, inner ball mounted pillow block insert bearing kp08, 8 mm bore, step down transformer, 220v ac to 12-0-12 v,1.5a, single strand wire, diameter 0.51mm,5m, moc3021 moc 3021 optocoupler, hta16-600b triac, 600v 16a, switch, sw-spst, in4007 diode, 100kv ia, bldc motor with compatible e-bike, controller, 48v 900w 3300rpm, lithium-ion battery, a grade 3.2v 2000mah (5c), battery management system, li-ion 135 48v 20a, nickel strip, 0.2 mm thickness, 10 mm width, 5 in length., silicon wire, 12awg, insulation paper, 65mm, glue gun, 40 w, spot welding rod 5000 w, cpu fan 12 v dc, thermoelectric generator (teg), 150°c, module configuration: sp1848-27145, tungsten rhenium thermocouple, minimum temperature reading: 0°c, maximum temperature reading: between 2300°c and 2871°c, max31856 instrumentation amplifier, resolution: 0.0078125°c, supply voltage: 3.3v to 5v, arduino uno r3 with adapter cable, miniature circuit breaker fuse, d type, 32 a, power rocker switch, voltage rating: 24 vdc, current rating: 14 ma, 19mm size red power symbol led s.s. momentary type push button switch 5v-24v dc, potentiometers 100 k. ohm, potentiometers 1 m ohm, relay module-(ssr-2 chann

CTN :43763403

07 Feb, 2026 NA

Dhemaji - Assam

Tender For tender for supply of boq of str of ptl routes 2985 : -provn of permt vertical ladder size open bracket 3048mm x 660mm close bracket 10 feet x 26 inch .technical specification of vertical stairs as per appx a elaborated in drawing attached and store list as per annx hyphen i. , provn of permt horizontal ladder size open bracket 1270mm x 610mm close bracket 50 inch x 24 inch .technical specification of vertical stairs as per appx b comma elaborated in drawing attached and store list as per annx hyphen ii , provn of construction material for fixing of vertical and horizontal ladder as per annx hyphen iii , provn of portable light weight welding generator model no mr250ew engine type ohv single cylinder forced air cooling 4 stroke 5kva. technical specification of portable light weight welding generator appx c , provn of 200 nos of light weight ofc sp poles made ms hollow pipe size length 3048mm dia 48mm thickness 3mm.technical specification of light weight ofc sp poles as per appx d. elaborated in drawing attached and store list attached as per annx iv , provn of construction material for fixing light weight ofc sp poles as per annx hyphen v

CTN :43781838

09 Feb, 2026 NA

Kolkata - West Bengal

Tender For supply of sluice valve for water works purposes (50 to 1200 mm size) (v2) as per is 14846 (q3) , taking out ber water softening plant and removal from site and deposite to mes store yard , supply installation testing and commissioning of water softener plant made up of ms plate of capacity 10000 gph , supply and fix pipe erw steel including specials nominal dia 100mm as per is 3589 , supply and fix cl diaphragm valve 100 mm dia both end flanged , supply and fix cl diaphragm valve 40 mm dia both end flanged , supply, installation and commissioning of inbuilt solar powered led street light hybrid type with ingress protection ip 65 comprising of led luminaires of 70w , supply of common salt na cl, preparation and charging of brine solution , m and l for cross arms, bracings, supports, clamps and back plates fabricated from structural steel section including nuts, bolts, washers, welding, bending cold or hot, drilling holes , material and labour for pcc 1-3-6 type c 2 using 40 mm graded aggregate not exc 30 cms wide and not exc 30 cms for filling

Central Government/Public Sector

CTN :43741497

07 Feb, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of gmaw wire er90s-b92 0. 8 mm for stbw machine welding. material selected as per asme sec. ii. c

Central Government / Public Sector

CTN :43746353

23 Feb, 2026 NA

Hyderabad-T - Telangana

Tender For supply of copper coated welding wire 1.2mm diameter for roboter system and this material shall be suitable for use in roboter welding machines.material must be supplied in air tight container to ensure no ingress of moisture or foreign material during storage. shrink packaging and stretch wrapping shall not be permitted. packaging must be sturdy enough to withstand transportation and handling methods prevalent in indian context., as per is: 6419-1996 to classification s4-m503. clause 18.4 of aws a5.18/a5.18m/2005 should be strictly & specifically observed to ensure that the wire surface does not get damaged/ become unusable during storage.

CTN :43745595

09 Feb, 2026 NA

Jamshedpur - Jharkhand

Tender For supply of flexible poly vinyl chloride (pvc) flooring sheet. size: 2 mm x 1620 mm x 7000 mm for non ac coaches. material and specification:rdso/2006/cg-12 (rev-1)/august 2008 with 3 amendments, last amendment no.3/august 2016 and corr. no.1/june 2015, colour - sample code no - nacflg-02. matching quantity of pvc welding electrodes to be supplied along with pvc sheets as per clause no. - 2.7 of rdso spec. mentioned above.

CTN :43709264

05 Feb, 2026 NA

Surat - Gujarat

Tender For supply of procurement of materials and mechanical maintenance services at hpcl hazira ird c c - supply fabrication and fixing of y angle structural steel isa 65 65 8 mm including painting , dismantling of interconnecting ladders between product tanks above 11 meter height , supply of 1 inch class 150 ss316 spiral wound gasket , supply of 4 inch class 150 ss316 spiral wound gasket , supply of 6 inch class 150 ss316 spiral wound gasket , supply of 8 inch class 150 ss316 spiral wound gasket , supply of 10 inch class 150 ss316 spiral wound gasket , supply of 14 inch class 150 ss316 spiral wound gasket , supply of ht stud bolt m14 75 mm grade b7 , supply of ht stud bolt m20 125 mm grade b7 , slogan writing on civil wall , hpcl logo painting on storage tank as per corporate branding guidelines , supply of structural steel , structural steel fabrication work , hydra crane hiring services with operator , jcb hiring services with operator , tractor hiring services for material shifting , servicing and repair of 2 point 5 inch fire water sprinkler line on tank , servicing and repair of 3 inch fire water sprinkler line on tank , servicing and repair of 4 inch fire water sprinkler line on tank , supply of 4 inch class 150 carbon steel seamless pipe astm a106 grade b , laying and erection of 4 inch class 150 above ground pipeline , repair of 1 inch class 150 flanged gate valve , repair of 3 by 4 inch class 150 flanged gate valve , dismantling of 30 meter high ms towers , supply and installation of 12 meter gi poles with foundation , supply of 10 inch class 150 blind flange astm a105 , supply of 10 inch class 150 rf flange astm a105 , welding and cutting works for piping including dpt , letter writing three by four inch on metal surface , letter writing one by two inch on metal surface , dismantling of structural steel ) /bid number : gem/2026/b/7151070 * /dated: 26-01-2026 & & / bid document 1 / 25

CTN :43680964

12 Feb, 2026 NA

Tiruvallur - Tamil Nadu

Tender For supply of procurement of18 types of heat sleeve c c -1528541202 heat shrinkable sleeve suitable for 95 sq mm welding cable , 1709300200 worm type hose clip. material s. s size 1 2 , 1709300300 worm type hose clip. material s. s size 3 4 , 1709300400worm type hose clip. material s. s size 1 , 2014259500 cable connector male for cable side , 2027025118 flash back arrester torch end cg 91 oxy rh fuel lh standard or equivalent , 2027025119 flash back arrester regulater end dgn oxy rh fuel lh standard or equivalent , 2027025204 euro connector , 2082560109 spark lighter with stone for welding , 2504024000 flints for lighter lighter stone , 2525423600 long cap for tig torch wc 400a wg2402402 , 2525423601 green hose for tig welding machine wc 400a wc4005604 , 2525423602 power cable nut nipple front for tig torch wc 400a wc4000010 , 2525423603power cable nut nipple end for tig welding machine wc 400a wc4000011 , 2525423700 power cable for tig welding machine wc 400a wc4005504 , 9827201742 hose clip 1 2 ms , 9827201942 hose clip 3 4 ms , 9827202042 hose clip 1 ms ) /bid number: gem/2026/b/7134843 * /dated: 22-01-2026 & & / bid document1 / 19

CTN :43718241

13 Feb, 2026 NA

Chhota Udaipur - Gujarat

Tender For rate contract for computer items , xerox and binding work , stationery items , printing work , flex banner , sinage board , welding work , sanitation material , pesticide medicine and chemical, insurance service , jcb hiring , vehicle repairing , tyre supply , highmast tower repairing , faraskhan service , cctc installation

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