Latest tubular parts Tenders | Government tubular parts Tenders

State Government

CTN :45413511

12 Jun, 2026 NA

Kangra - Himachal Pradesh

Tender For corrigendum : tender for supply of equipment material design erection testing commissioning for sop to ms shyam indus pvt ltd co prittam singh at vill baghni by prov 1104kv 25kva sstn aw 3ph lt line in vill baghni in e section bhadwar under esd hpsebl nurpur. t - 25 kva trsanformer, prov. distribution transformer (ordinary), 11/0.4 kv, 25 kva ., prov. steel tubular poles (9 m, working load > 200 kgf/m ) ., prov. muffs with concerete filling, prov. x-arm: [channel iron (100x50x6 mm), length : 2800 mm x 2 nos] for incomer line, prov. ms angle iron (50x50x6 mm), length: (2800 mm) x1 nos for las, prov. x-arm: [channel iron (75x40x6 mm), length : (2800 mm x 4 nos] for supporting do fuse unit & go switch, prov. transformer bed, belting & knee bracing, prov. x-arm: [channel iron (100x50x6 mm), length : 2800 mm x 2 nos] for transformer bed, prov. x-arm [channel iron (100x50x6 mm), length : (460 mm) x 2 nos for supporting main channel of transformer], prov. ms angle iron (50x50x6 mm), length : (2800 mm) x 2 nos, prov. ms angle iron (35x35x5 mm), length : (460 ) x 2 nos, prov. ms angle iron (50x50x6 mm), length : (950 mm) x 2 nos for bed knee bracing, prov. transformer lt distribution box and go switch fixing assembly, prov. ms angle iron (50x50x6 mm), length : (2800 mm) x 2 nos, prov. ms angle iron (50x50x6 mm), length : (450 mm) x 1 nos, prov. go switch handle supporting: [channel iron (75x40x6 mm), length : 460 mm, prov. go ab switch unit (11kv, 400a, 25 ka ) tripple pole o/d type, prov. d.o fuse unit, prov. lighting arrester, 9 kv station class (porcelain type), prov. discs insulator sets (comprising 1 no. disc: ^^(porcelain, bs, 12 kv, 90 kn) including dead end clamps etc.), prov. stay set complete, prov. stay wire (7/3.15 mm) (6.0 kg per stay set), prov. pipe earthing set, prov. lt distribution panel box with mccb(160a, 10ka, 4p, 1no) & sfu(32a, 5no, rewirable), prov. half clamp (m.s. flat 50x6 mm), prov. full clamps (m.s. flat 50x6 mm), prov. nuts and bolts of various sizes (galvanised / coated) [preferably 16 mm or more (with flat and spring washers)], prov. aluminium thimble, prov. copper thimble 35 amp, prov. danger plate, prov. barbed wire, prov. lt cable (3.5 core) 50 mm , prov. energy meter 3- , 4 wire ct operated static tri-vector meter with box(ct-100a), prov. aluminum paint., prov. 6/1/3.35, 50mm ., prov. construction of foundation of transformer, erection of 25 kva s/stn. i.e. digging of pit for pole & earthing two no. poles & 3 nos. for earth drilling of holes in x-arms, preparation of plateform str. members c.i., a.l. i.e. x-arms & k.b. set, errection of d/p, concreating of rcc muff errection of plateform, errection of x-arms, d.o., l.a., mccb, switch lt box, energy meter, errection of transformer, earthing connection to g.o. switch, transformer l.a. etc., errection of stay set, jumper, pipe earthing 3 nos set, l.t. cable, barbed wire and painting complete in all respect., transportation charges @10490/-, prov. transportation charges & mannual carriage of 25 kva pole mounted distribution s/stn. (line length 0.500km), erection of 3- ph. lt line, prov. aaac (7/3.15 50mm ) { neutral conductor including 1% (sag, jumpering and wastage}, prov. steel tubular poles (8 m, working load > 200 kgf/m )., prov. muffs with concerete filling, prov. shackle insulator with d-iron, prov. lt stay set i/c egg insulator., prov. nuts and bolts of various sizes (galvanised / coated) [preferably 16 mm or more (with flat and spring washers)], prov. stay wire, prov. g.i wire no 8swg, erection of 8 mtr. st pole single structure i.e. digging of pit, fixing of insulator, x-arms, k.b. set, top clamp, barbed wire, danger plate, drilling of holes and filling of pit + ramming complete in all respect., sagging of conductor i.e. laying, stringing and sagging & binding with insulator (single wire per km)., sagging of g.i i.e. laying, stringing and sagging & binding with insulator (single wire per km)., erection of stay

corporations/Associations/Others

CTN :45506890

01 Jul, 2026 39.52 Lacs

Navsari - Gujarat

Tender For erection of equipment and structure, control wiring, yard lighting, control room wiring etc. at 66 kv talangpore ss

corporations/Associations/Others

CTN :45505874

01 Jul, 2026 NA

Bardhaman - West Bengal

Tender For providing of custom bid for services - painting of different mechanical equipment/structure of chp, dstps, dvc, andal

CTN :45404122

19 Jun, 2026 NA

Palacode - Tamil Nadu

Tender For corrigendum : supply of equipment for mechanical engineering department - supply of equipment for mechanical engineering department, lathe machine :specification :bed: 2v & 2 flat, induction hardened and ground minimum bed length: 1375 mm bed width: 240 mm capacity: height of centre: 165 mm swing over bed: 320 mm swing over gap: 510 mm swing over cross slide: 180 mm distance between centres: 650 mm slides: cross slide travel: 200 mm compound slide travel: 115 mm spindle: spindle bore: 40 mm spindle nose: thread type, 62 mm spindle taper: mt-3 tail stock: quill diameter: 38.1 mm taper: mt-3 travel: 120 mm speed: no. of speeds: minimum 8 range: (40 800 )rpm threading: metric: (1 6 )mm (min 13 steps) english: (2 24 )tpi (min 19 steps) lead screw: (1 4) tpi electrical: motor: 1.5 hp, 230v/415v, 50 hz drive: v-belt structure: bed: close-grained cast iron (fg 260) gears: hardened steel base: rigid cast iron stand , open cup apparatus :specification :standard compliance: astm d92 / is 1448 (part 69) test method: open cup flash and fire point determination test cup: brass, precision machined with heat resistant handle heater: electric heater (1000 w 10% nickel chromium) with variable control heating rate: 5 6 c per minute (as per standard) temperature range: -6 to 400 c thermometer: astm 11c or equivalent flame applicator: gas test flame with fine control valvebody: stainless steel housing display: analog / digital temperature indicator power supply: 230v ac, 50 hz safety: overheat protection heat insulation , closed cup apparatus :specification :standard compliance: astm d93 / is 1448 (part 21) test cup:brass cup diameter: 50.7 50.8 mm capacity: minimum 70 ml stirring system heater: electric heater 650 w 10% heating rate: 1 12 c/min adjustable ignition: pilot flame with automatic shutter mechanism temperature measurement: thermometer or digital sensor(ip-28c or astm) display: digital temperature display power supply: 230v ac, 50 hz safety:over-temperature cut-off flame safety control , tail stock assembly :specification :medium-duty tailstock assembly for dismantling & assembly quill stroke: minimum 75 mm taper: mt-3 (preferred standard) feed: hand wheel operated features: set-over screws for taper turning spindle locking arrangement body: cast iron (fg 260) spindle: hardened steel, slip gauge :specification :set size: m87 (87 pieces) or equivalent range: 1.001 mm to 100 mm step sizes: 0.001 mm 0.005 mm 0.01 mm material: high-grade alloy steel / tungsten carbide (preferred) hardness: hrc 63 65 accuracy: grade: grade 1 or grade 2 flatne flatness / parallelism: 0.5 m stored in protective wooden boxes to prevent wear; calibration grades include charts for exact sizes , dc motor:specification :type: dc shunt motor (dismantling model) power: minimum 0.5 hp voltage: 220 v dc speed: 1500 rpm poles: 4 pole construction: laminated stator salient poles accessible armature features: cut section / open type suitable for dismantling and reassembly, hydraulic cylinder :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steel calibration grades include charts for exact sizes supply: mounted on training base suitable for dismantling and inspection , hydraulic operated directional control valves (dcv):specification :type: manual spool type dc valve configuration: 4/2 way size: ng06 (cetop 3) rated pressure: 210 bar flow capacity: 20 40 lpm body: hardened steel / cast steel spool: ground and hardened ports: clearly marked (p, a, b, t) supply: mounted on training plate suitable for dismantling and study , bearing with shaft assembly :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steelsupply:mounted on training base suitable for dismantling and inspection , coupling unit using

State Government

CTN :45296539

22 Jun, 2026 NA

Ukai - Gujarat

Tender For corrigendum : providing of testing service for on-board /commissioned equipment/ instrument related to plant - wt 5176g work of carry out corrosive test of various ms structure of coal handling plant of ukai tps chpm; as per schedule b and scope of work mentioned in atc; as p..

State Government

CTN :45459268

12 Jun, 2026 NA

Delhi - Delhi

Tender For painting of electrical and mechanical equipment and allied ms structure at dallupura bps.

State Government

CTN :45427476

11 Jun, 2026 NA

Kangra - Himachal Pradesh

Tender For tender for supply of equipment / material , design, erection, testing & commissioning for sop to civil hospital jawalamukhi by providing 11/0.4 kv, 400 kva dtr a/w 11 kv ht line in electrical section amb under esd hpsebl no-i jawalamukhi, ed jawalamukhi. - supply part of 11 kv ht line with aaac 7/3.81 (0.065 km), steel tubular poles 11 mtr. long with base plate, muff for steel tubular pole with concrete filling, aaac conductor 7/3.81, 80 sq. mm ( includes 3 conductor length and additional 1% sag (sag, jumpering and wastage)), single continuous earth wire (g.i wire 8 swg), cross-arm {channel iron (100x50x6 mm), length 1270 mm}, 11 kv pin insulators ( porcelain, 12 kv, 10 kn): 3 no. per pole structure, ai (50x50x6 mm), length 750 mm x2 no., x-bracing set -ms angle iron 50x50x6, length {2125 mmx2 no }, pole top bracket (100x50x6 mm), length 100 mm, ht stay set complete, stay wire, earthing set ht complete in all respect, eye hook for earth wire, barbed wire (rec sp f 3-1981), half clamp, full clamp, danger plate (250x200x1.6 mm), nuts & bolts off sizes, 11 kv g.o. switch, d.o fuse unit, aluminium paint, red oxide point, supply part of 11/0.4 kv 400 kva distribution sub-station, steel tubular poles 9 mtr. long, muffs with concerete filling, x-arm: [channel iron (100x50x6 mm), length : 2800 mm x 2 nos], ms angle iron (50x50x6 mm), length: 2800 mm x(1 nos for las), x-arm: [channel iron (75x40x6 mm), length : 2800 mm x 4 nos] for supporting do fuse unit & go switch, x-arm [channel iron (100x50x6 mm), length : 2800 mm x 2 nos for transformer bed, x-arm [channel iron (100x50x6 mm), length : 460 mm x 2 nos for supporting main channel of transformer, ms angle iron (50x50x6 mm), length : 2800 mm x 2 nos, ms angle iron 35x35x5 mm), length : 460 mm x 2 nos, ms angle iron 50x50x6 mm), length : 950 mm x 2 nos for bed knee bracing, ms angle iron (50x50x6 mm), length : 2800 mm x 2 nos for lt distribution box and go switch assembly, ms angle iron (50x50x6 mm), length : 450 mm x 1 nos for lt distribution box and go switch assembly, go switch handle supporting : [ channel iron (75x40x6 mm), length:460 mm, go ab switch unit (11kv, 400a, 25 ka ) triple pole o/d type, d.o fuse unit, surge arrester, 9 kv station class (porcelain type), discs insulator sets (comprising 1 no. disc: ^^(porcelain, bs, 12 kv, 90 kn) including dead end clamps etc.), stay set complete, stay wire, pipe earthing set, gi wire (6 swg) earth wire, half clamp (m.s. flat 50x6 mm), full clamp ( m.s flat 50x6 mm), nuts and bolts of various sizes (galvanised / coated), aluminium thimble 300 sq mm, copper thimble 95 sq mm, danger plate, barbed wire, lt cable 3.5 core 400 sq. mm, lt cable 3.5 core 70 sq. mm, aluminium paint., red oxide, transformer bed (civil work), chain link fencing, angle iron, gate etc. for transformer fencing, ct pt combined unit, energy meter (3-ph, 4-wire) dlms compliant 1000/5 a ct type for 400 kva dtr, pvc multistrand 2.5 sq mm copper wire, ms angle iron (50x50x6 mm) length 2800 mm x 4 nos., ms angle iron (50x50x6 mm) length 450 mm x 2 nos., erection part of 11 kv ht line, erection charges & transportation charges complete in all respect of 11 kv ht line, erection part of 400 kva dtr, erection charges & transportation charges complete in all respect of 11/0.4 kv, 400 kva dtr

State Government

CTN :45427480

11 Jun, 2026 NA

Kangra - Himachal Pradesh

Tender For tender for supply of equipment/material, design, erection, testing commissioning for sop to jsv by prov. 11/0.4 kv, 25 kva dtr at bohal khalsa a/w 11 kv ht line in electrical section bharoli under esd hpsebl no-i jawalamukhi ed jawalamukhi - supply part of 11 kv ht line with aaac 7/3.81 (0.692 km), steel tubular poles 10 mtr. long, steel tubular poles 9 mtr. long, muff for steel tubular pole with concrete filling, aaac conductor 7/3.81, 80 sq. mm ( includes 3 conductor length and additional 1% sag (sag, jumpering and wastage)), single continuous earth wire (g.i wire 8 swg), cross-arm {channel iron (100x50x6 mm), length 1270 mm}, 11 kv pin insulators ( porcelain, 12 kv, 10 kn): 3 no. per pole structure, ai (50x50x6 mm), length 750 mm, x-bracing set -ms angle iron 50x50x6, length {2125 mmx2 no }, pole top bracket (100x50x6 mm), length 100 mm, ht stay set complete, stay wire, earthing set ht complete in all respect, barbed wire (rec sp f 3-1981), half clamp, full clamp, danger plate (250x200x1.6 mm), nuts & bolts off sizes, discs insulator sets (comprising 1 no. disc: ^^(porcelain, bs, 12 kv, 90 kn) including dead end clamps etc.), safety & maintenance equipment for line maintenance, ci 100x50x5 mm length 2340 mm, belt ai 50x50x6 mm length 1800 mm, aluminium paint, supply part of 11/0.4 kv 25 kva distribution sub-station, steel tubular poles 9 mtr. long, muffs with concerete filling, distribution transformer 11/0.4 kv, 25 kva, x-arm: [channel iron (100x50x6 mm), length : 2800 mm x 2 nos], ms angle iron (50x50x6 mm), length: 2800 mm x(1 nos for las), x-arm: [channel iron (75x40x6 mm), length : 2800 mm x 4 nos] for supporting do fuse unit & go switch, x-arm [channel iron (100x50x6 mm), length : 2800 mm x 2 nos for transformer bed, x-arm [channel iron (100x50x6 mm), length : 460 mm x 2 nos for supporting main channel of transformer, ms angle iron (50x50x6 mm), length : 2800 mm x 2 nos, ms angle iron 35x35x5 mm), length : 460 mm x 2 nos, ms angle iron 50x50x6 mm), length : 950 mm x 2 nos for bed knee bracing, ms angle iron (50x50x6 mm), length : 2800 mm x 2 nos for lt distribution box and go switch assembly, ms angle iron (50x50x6 mm), length : 450 mm x 1 nos for lt distribution box and go switch assembly, go switch handle supporting : [ channel iron (75x40x6 mm), length:460 mm, go ab switch unit (11kv, 400a, 25 ka ) triple pole o/d type, d.o fuse unit, surge arrester, 9 kv station class (porcelain type), discs insulator sets (comprising 1 no. disc: ^^(porcelain, bs, 12 kv, 90 kn) including dead end clamps etc.), stay set complete, stay wire, pipe earthing set, gi wire (6 swg) earth wire, lt distribution panel box for 25 kva dtr, half clamp (m.s. flat 50x6 mm), full clamp ( m.s flat 50x6 mm), nuts and bolts of various sizes (galvanised / coated), aluminium thimble, copper thimble, danger plate, barbed wire, lt cable 3.5 core 70 sq. mm, aluminium paint., red oxide, energy meter (3-ph, 4-wire) dlms compliant 50/5 a ct type for 25 kva dtr, lt switched capacitor 9 kvar for 25 kva dtr, erection part of 11 kv ht line, erection charges & transportation charges complete in all respect of 11 kv ht line, erection part of 25 kva dtr, erection charges & transportation charges complete in all respect of 11/0.4 kv, 25 kva dtr

State Government

CTN :45427482

11 Jun, 2026 NA

Kangra - Himachal Pradesh

Tender For tender for supply of equipment/material, design, erection, testing commissioning for sop to improvement and augmentation of lis bharoli phase-ii 1 no. tube well of 15 hp at village pant in electrical section bharoli under esd hpsebl no-i jawalamukhi. - supply part of 11 kv ht line with aaac 7/3.81 (0.080 km), steel tubular poles 10 mtr. long, muff for steel tubular pole with concrete filling, aaac conductor 7/3.81, 80 sq. mm ( includes 3 conductor length and additional 1% sag (sag, jumpering and wastage)), single continuous earth wire (g.i wire 8 swg), x-arm ci 100x50x6 mm, length 2800 mm x 2 nos for incommer line, x-arm ci 75x40x6 mm, length 2800 mm x 4 nos for supporting do fuse unit & go switch, go switch handle supporting ci 75x40x5 mm, length 460 mm, go ab switch unit (11kv, 400a, 25 ka) tripple pole o/d type, do fuse unit, cross-arm {channel iron (100x50x6 mm), length 1270 mm}, 11 kv pin insulators ( porcelain, 12 kv, 10 kn): 3 no. per pole structure, ai (50x50x6 mm), length 750 mm, x-bracing set -ms angle iron 50x50x6, length {2125 mmx2 no }, pole top bracket (100x50x6 mm), length 100 mm, ht stay set complete, stay wire, earthing set ht complete in all respect, barbed wire (rec sp f 3-1981), half clamp, full clamp, danger plate (250x200x1.6 mm), nuts & bolts off sizes, discs insulator sets (comprising 1 no. disc: ^^(porcelain, bs, 12 kv, 90 kn) including dead end clamps etc.), forntech inverter with 2 battries (ups), ci 100x50x5 mm length 2340 mm, belt ai 50x50x6 mm length 1800 mm, universal optical cable (for mri), aluminium paint, supply part of 11/0.4 kv 25 kva distribution sub-station, steel tubular poles 9 mtr. long, muffs with concerete filling, distribution transformer 11/0.4 kv, 25 kva, x-arm: [channel iron (100x50x6 mm), length : 2800 mm x 2 nos], ms angle iron (50x50x6 mm), length: 2800 mm x(1 nos for las), x-arm: [channel iron (75x40x6 mm), length : 2800 mm x 4 nos] for supporting do fuse unit & go switch, x-arm [channel iron (100x50x6 mm), length : 2800 mm x 2 nos for transformer bed, x-arm [channel iron (100x50x6 mm), length : 460 mm x 2 nos for supporting main channel of transformer, ms angle iron (50x50x6 mm), length : 2800 mm x 2 nos, ms angle iron 35x35x5 mm), length : 460 mm x 2 nos, ms angle iron 50x50x6 mm), length : 950 mm x 2 nos for bed knee bracing, ms angle iron (50x50x6 mm), length : 2800 mm x 2 nos for lt distribution box and go switch assembly, ms angle iron (50x50x6 mm), length : 450 mm x 1 nos for lt distribution box and go switch assembly, go switch handle supporting : [ channel iron (75x40x6 mm), length:460 mm, go ab switch unit (11kv, 400a, 25 ka ) triple pole o/d type, d.o fuse unit, surge arrester, 9 kv station class (porcelain type), discs insulator sets (comprising 1 no. disc: ^^(porcelain, bs, 12 kv, 90 kn) including dead end clamps etc.), stay set complete, stay wire, pipe earthing set, gi wire (6 swg) earth wire, lt distribution panel box for 25 kva dtr, half clamp (m.s. flat 50x6 mm), full clamp ( m.s flat 50x6 mm), nuts and bolts of various sizes (galvanised / coated), aluminium thimble, copper thimble, danger plate, barbed wire, lt cable 3.5 core 70 sq. mm, aluminium paint., red oxide, energy meter (3-ph, 4-wire) dlms compliant 50/5 a ct type for 25 kva dtr, lt switched capacitor 9 kvar for 25 kva dtr, erection part of 11 kv ht line, erection charges & transportation charges complete in all respect of 11 kv ht line, erection part of 25 kva dtr, erection charges & transportation charges complete in all respect of 11/0.4 kv, 25 kva dtr

Central Government And Public Sector

CTN :45434801

12 Jun, 2026 2.95 Lacs

Saugor - Madhya Pradesh

Tender For repair of bts foundation and provision of cage along with platform for 4g bts equipment at galla mandi repair to rtt foundation structure at indra nagar civil lines bts site and rajghat tirraha bts site situated at sagar

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