Latest ion selective electrode Tenders | Government ion selective electrode Tenders

corporations/Associations/Others

CTN :44736036

07 May, 2026 NA

Donimalai - Karnataka

Tender For corrigendum : supply of welding electrode for ocsl plant c c - 1700010236 ss electrode 4 00m , 1700000002 welding electrode mild steel4mm , 1700000347 welding electrode mild steel 3 15mm , 1700000346 welding electrode mild steel 2 5m , 1700006101 spl pur electrode for steel4mm esab csa , 1700000359 welding electrodediffusal oy 618 4mm , 1700007467 cutting electrode 4mm terrocut , 1700008087 champering electrode 4 00mm , 1700050095 welding electrode 4x450 mm aws e7018 , 1700006102 machinable cast iron electrode lotherme705 , 1700000351 welding electrodecast iron 3 15mm , 1700010235 durochrome electrode 4 00 mm esab mak , 1700009341 dis similar steel electrode 4mm eq 624 , 1700009339 special steel electrode 3 15mm eq 618x , 1700005363 holder electrodes 600 amps 600a , 1700006115 cutting nozel for nm303 torch anm 1 by16 , 1700006112 cutting torch no5 , 1700016660 welding hose 8mm black , 1700010856 welding hose 8mm red , 1200012575 two stage oxygen regulator , 1700006556 regulator da 2 stage ida50b

CTN :45033456

14 May, 2026 NA

Kannur - Kerala

Tender For supply of welding electrodes for dmr 249a steel mmaw 3.15 mm

Central Government/Public Sector

CTN :45037496

20 May, 2026 NA

Bikaner - Rajasthan

Tender For supply of ms welding electrodes class a1 size-4x450mm to irs m28/2020 is/aws specification is:814/2004 , amndt.2, and is/aws code:er4112 medium coated. [ warranty period: 30 months after the date of delivery ]

CTN :45032151

16 May, 2026 1.00 Lacs

Tiruvannamalai - Tamil Nadu

Tender For special welding electrodes mechineable welding electrodes

Central Government/Public Sector

CTN :45002806

05 May, 2026 NA

Malanjahknd - Madhya Pradesh

Tender For supply of welding electrodes d d - 301700010 cutrod e 901 4mm , 301700037 cast iron welding electrode size 4 mm x 350 mm long cinod 160 by e 119 , 301700024 electrode e 119 3 point 15mm , 301700049 non ferrous metal welding bronze electrode 4mm x 350mm , 300500023 universew 4 mm , 300500002 electrode norma by ferrospeed 2 point 5mm , 301700025 electrode e 900 4mm gouge rod

CTN :45011300

07 May, 2026 NA

Dehradun - Uttarakhand

Tender For supply of electrical items e e - switch 6 amp , switch 16 amp , switch and socket combined 6 amp , switch and socket combined 16 amp , socket 6 amp , socket 16 amp , plug 3 pin top 16 amp , angle holder , pendent holder , button holder , led tube light 20 w 4ft long , led tube light 20 w 2ft long , led light bulb 10 w , led light bulb 15 w , insulation tape half inch , insulation tape 1inch , pvc copper wire 1.5 sqmm single core 90 mtrs roll , pvc copper wire 2.5 sqmm single core 90 mtrs roll , pvc copper wire 1.5 sqmm twin core 90 mtrs roll , pvc copper wire 2.5 sqmm twin core 90 mtrs roll , pvc copper wire 4 sqmm twin core 90 mtrs roll , pvc copper wire 6 sqmm twin core 90 mtrs roll , pvc electric alumun twin core 10 sqmm twin core 90 mtrs roll , pvc flexible wire 40 by 76 , pvc square box 4inch x 4inch , pvc square box 7inch x 4inch , pvc square box 6inch x 8inch , pvc square box 10inch x 8inch , plastic screw bit 100 per pack pvc gitti , nails for wiring clip 100 per pack pvc clip , fan regulator , capister for fan , pvc casing caping size 1inch x6fft , pvc casing caping size 1.5inch x6ft , mcb 240 v 06 amp , mcb 240 v 10 amp , mcb 240 v 16 amp , mcb 240 v single pole 32 amp , mcb 240 v single pole 40 amp , benzene , bitumen thermometer , weighing matchine 30 kgs capacity , washing matchine heavy duty , solar water heater 500 lpd , double door standard deep freeze , refrigerator 400 ltrs , water purifier , pedestal fan , mma arc welding matchine 25 kva , mma mild steel arc electrodes welding rod 2.5mm ) /bid number : gem/2026/b/7474957 * /dated: 27-04-2026 & & / bid document 1 / 40

Central Government And Public Sector

CTN :45013049

25 May, 2026 NA

Bangalore - Karnataka

Tender For water cooled roof to rwf drawing no.751200111700 with part drawings 751200111710, 771200111720, 771200111730,721200112170, 701200112220. note: all the items should be stress relieved and hydraulically tested at pressure of 10 kg/sqcm for 2 hours.all the welded joints to be d.p. tested and 10% radiographic test to be done at random. 1. pre-qualification for tenderers a) firms who are having facilities for heavy fabrication and who have executed similar works shall only quote. b) the required raw materials shall be sourced through reputed sources such as m/s. sail, tisco, isp&t, ismt, jindal, msl, kalyani, tata or their authorized dealers. tenderer shall furnish mtc for raw materials including the source. c) the tenderer should have qualified welders for manufacturing and supplying water cooled roof on time. they shall also produce certificates of qualified welders on their rolls. d) the tenderer to submit a detailed qap as indicated to m/s. tpi ii. scope of work for manufacturing, assembly, testing and supply of water cooled roof. a) submission of raw material procurement invoice from reputed source to m/s. tpi before commencement of work. b) welding sequence plan, selection of electrodes of e-7018 quality of m/s. advani oerlicon/l&t/esab/meta fusion/weld craft/ador only. c) submission of drawings of jigs and fixtures proposed to be used. d) marking, sizing and surface preparation. e) transfer of identification marks fromthe parent stock to all the sections of raw materials required for fabrication of water cooled roof ( fulldescription as per annexure) ]

Central Government/Public Sector

CTN :45013736

18 May, 2026 NA

Ajmer - Rajasthan

Tender For supply of ms welding electrodes class a1 size-4x450mm to irs m28/2020 is/aws specification is:814/2004 , amndt.3, and is/aws code:er4112 medium coated.[quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted:max 8 lacs ]

CTN :45009312

02 May, 2026 NA

Palwal - Haryana

Tender For tender for unit rate contract of various type of welding electrodes

Central Government And Public Sector

CTN :44760622

08 May, 2026 3.17 Lacs

Darjeeling - West Bengal

Tender For corrigendum : installation of obstacle training equipment at cisf unit tld iv ps - earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing,spreading or stacking the spoils within a lead of 75 m. as directed. the item includes necessary trimming the sides of trenches, levelling, dressingand ramming the bottom, bailing out water as required complete.(a) depth of excavation not exceeding 1,500 mm, earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing,spreading or stacking the spoils within a lead of 75 m. as directed. the item includes necessary trimming the sides of trenches, levelling, dressingand ramming the bottom, bailing out water as required complete (b) depth of excavation for additional depth beyond 1,500 mm. and upto 3,000 mm. but not requiring shoring., cement concrete with graded jhama khoa (30 mm size) excluding shuttering in ground floor and foundation- 1:3:6 proportion, ordinary cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground flooras per relevant is codes(b) river bazree, m.s. structural works in columns, beams etc. with simple rolled structural members (e.g. joists, angle,channel sections conforming to is: 226, is: 808 & sp (6)- 1964 connected to one another with bracket,gussets, cleats as per design, direction of engineerincharge complete including cutting to requisite shape and length, fabrication with necessary bolting, metal arc welding electrodes of approved make and brand conforming to is:814- 2004, haulage, hoisting and erection all complete. the rate includes the cost of rolled steel section, consumables such as electrodes, gas and hire charge of all tools and plants and labour required for the work including all incidental chages such as electricity charges, labour insurance charges etc.i) for structural members of specified sections weighing less than 22.5 kg./m, (a) priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc, (a) painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary (b) on steel or other metal surface :with other than higloss of approved quality-(iv) two coats (with any shade except white), filling in foundation or plinth by silver sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity)(b) do - by fine sand, supply and fixing of manila rope/ monkey rope., reinforcement for reinforced concrete work in all sorts of structures including distribution bars ,stirrups, binders etc. initial straightening and removal of loose rust ( if necessary), cutting to requisite length hooking and bending to correctshape, placing in proper position and binding with 16 gauge black annealed wire at every inter-section, complete as per drawing and direction.(a) for works in foundation,basement and upto roof of ground floor/upto 4m) (i)tor steel/mild steel iii. others manufacturers not specified

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