Latest central heating plant repair Tenders | Government central heating plant repair Tenders

CTN :45179113

15 Jun, 2026 NA

Hyderabad - Telangana

Tender For corrigendum : supply of dual door high temperature heat treatment furnace

CTN :45405307

12 Jun, 2026 NA

Liluah - West Bengal

Tender For supply of ferritic steel sheet 2x1250x2100mm., as per drawing: rdso spec. no. c-k201, grade x2crni12 (409m) table 1&2, heat treatment condition 2b as per table-5., packing instruction:stainless steel sheets, coils and plates:- (a) stainless steel (austenitic & ferritic steel)coils. the coil shall be protected in reasonably good condition to with stand normal handling hazard during transit with the following provision as the barest minimum: i) coil should be wrapped with a layer of water proof paper through out whole length. ii) coil should be wrapped with a layer of biodegradeable sheet. iii) outer & inner of coil should be wrapped with gisheet. iv) side of the coil should be covered with card board sheet. v) after this whole coilshould be wrapped with biodegradeable plastic sheet of suitable thickness. vi) the inner edge of the coil should be protected by gi ring followed by another iron ring. vii) outer edgeof the coil should be wrapped with gi ring. viii) coil should be securely strapped with minium 5 steel bands through the eyes of the coil and minium 3 steel bands on thecircumference of the eye. ix) whole coil should be mounted on wooden blocks for easylifting/stacking. x) the sheets in coil form for thickness 2mm and above shall have: inner dia of coil 450-800mm outer dia of coil 1000-1300mm weight of coil 2.4 - 10 tonnes xi) the sheets in coil form for thickness below 2mm shall have: inner dia of coil 450-650mm outer dia of coil 1000-1300mm weight of coil 5.0 - 10 tonnes. (b) stainless steel (austenitic & ferritic steel plates/sheets) i) the sheets/plates shall be supplied in bundles of optimum weight: 2mt+/-10% & each sheet/plate shall be seprated with a layer of water proof paper, after this the whole bundle should be wrapped with double layer of water proof paper and a biodegradeable plastic sheet of suitable thickness. a metal protection in edges should also be provided. ii) all bundles shall have a minimum of 2 hoops upto 1.2 meter in length and one extra hoop for every additional meter. the bundles shall also be provided with skid (wooden packing under neath) to facilitate handling. mechanical damange & corrosion during transit if any shall be at the cost of supplier. protection procedue: covered in pi [ warranty period: 30 months after the date of delivery ] ]

CTN :45048307

30 Jun, 2026 NA

Tarapur - Maharashtra

Tender For corrigendum : : supply, installation, testing & commissioning of electrical equipment for dg block 119a of inrp - ht panels (119a)supply, installation, testing & commissioning of indoor type floor mounted, single front, metal clad, 1250 a, 6.6 kv, 3 phase, 3 wire, vcb switchgear panel suitable for a short circuit current of 31.5 ka for 3 seconds, internally arc tested for 31.5 ka for 1 second, comprising of following incoming & outgoing feeders : incoming feeder: 1 no. 1250 a, 3p vcb outgoing feeders: i) 7 nos. 630 a, 3p vcbii) 1 no. 1250 a, 3p vcb as tie feederwith surge arrestors, relays, pts, cts & other necessary accessories including associated structural steel required for complete installation of the panel & equipment earthing of the panel from both the earthing terminals of the panel to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & drawings. reference drg. nos: ip1/119a/05027339/dwg/001/r0 & ip1/119a/05027339/dwg/002/r0(note: terminal box of each incomer of 6.6kv switchboard shall be suitable for terminating 4x3cx400 sq.mm., 6.35/11kv (e), a2xwy cables.), supply of spares for ht panels as per attached spares list mentiond in section c, part ii of tender, 2.5 mva, 6.6/0.433 kv dry type transformers (119a)supply, installation, testing & commissioning of 6.6/0.433 kv, 2.5 mva, dyn11 dry type cast resin transformer having percentage impedance of 8.5% complete with ht cable end box, lt bus duct flange, off load tap changer on ht side with range of +/-5% in steps of 2.5%, wti scanner, ct for restricted earth fault protection and other necessary accessories including associated structural steel required for complete installation of the transformer & equipment & neutral earthing of the transformer from both the earthing terminals of the transformer to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & drawings.reference drg. no. : ip1/119a/05034347/dwg/001/r0, supply of spares for dry type transformers as per attached spares list mentiond in section c, part ii of tender, 2000 kva diesel generator sets (119a)supply, installation, testing & commissioning of 3 phase 2000 kva prime power 433v, 50hz, 0.8 p.f. diesel-generator sets with 110% overload capacity for 1 hr with four (4) stroke inline or vee type cylinder arrangement having engine speed 1500 rpm, 24v electric battery starting system with a provision of interchangeability of battery bank between two dg sets, complete with all auxiliary equipment including amf control panel, auxiliary mcc panels, heat exchanger cooling system, raw water pump, remote radiator with fans on terrace, ms exhaust piping, exhaust structure (maximum 30 m stack), 4 nos. of 3.6 cubic metre fuel day tank outside dg building (for all 4 dg sets) & 1 no. of 990 ltr intermittent tank inside each dg room, ms "c" class fuel piping between engine & fuel tank, dg room accoustic treatment & complete ventilation of dg room, brushless excitation for alternator, one no. 3200 amp 415 v 4p acb, ms structural steel supports/ channels/ angles & other necessary accessories including associated structural steel required for complete installation of the dg & equipment & neutral earthing of the dg from both the earthing terminals of the dg to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & necessary statutory clearances from cpcb etc. as required and as per tender technical specifications & drawings. design and construction of foundation for exhaust pipe rack/ structure of dg set is included in the scope of the contractor.reference drg. nos. : i) ip1/119a/05034347/dwg/001/r0ii) ip1/119a/05044831/dwg/003/r0iii) ip1/119a/05044831/dwg/004/r0iv) ip1/119a/05044831/dwg/005/r0v) ip1/119a/05044831/dwg/006/r0, supply of sp

Central Government/Public Sector

CTN :45246959

05 Jun, 2026 NA

Udupi - Karnataka

Tender For corrigendum : supply of post weld heat treatment., unit charges., mobilization & de-mobilization charges.

Central Government/Public Sector

CTN :45395206

10 Jun, 2026 NA

Mumbai - Maharashtra

Tender For supply of ss pipe 10 x 1.5 mm in length of 6000 mm conforming to specification din 2391-c, din 17456, grade 1.4301 (x5 cr ni 1810) nbk 3.1b or annealed heat treatment instead of nbk 3.1b.& identification marking as per sme/dev,ltr.no.md46131, dt 3/5/2006 .note: both ends of the tube shouldbe protected with a pvc cap. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45148406

04 Jun, 2026 NA

Bangalore - Karnataka

Tender For corrigendum : supply of consumables for heat treatment , de-oxidiser no 6 , silchrome

Central Government/Public Sector

CTN :45363658

23 Jun, 2026 NA

Sealdah - West Bengal

Tender For e-tender for procurement of dental materials (consumables) by the principal, dr. r. ahmed dental college and hospital, kolkata-700014. - zinc phosphate cement type ii, alginate dental impression( irreversible hydrocolloid)regular setting, zinc oxide eugenol dental cement powder, zinc oxide eugenol dental cement liquid, calcium hydroxide paste in tubes (base & catalyst), gutta percha point 15/20/25/30/35/40/45/50/55/60/70, glass ionomer cement (gic)type i, glass ionomer cement (gic)type ii, resin based root canal sealer, root canal medicament with calcium hydroxide & iodoform material based., mercury, amalgam alloy, light cure composites type-flowable, light cure composite type nano hybrid, etchant gel (37% phosphoric acid), dentin bonding agent kit, endodontic paper point, mta (mineral trioxide aggregate) -white, fiber optic post, rubber dam sheet, protaper gp f1,f2,f3, core build up composite, dual cure resin cement, calcium hydroxide root canal medicament, zinc oxide eugenol impression paste (base & catalyst), dental plaster (model lab plaster), shellac base plate, dental impression compound green stick, dental impression compound cake form, calcium hydroxide paste in syringe, denture base resin pmma based heat cure resin contains powder & liquid, pmma based chemical cured (cold cure) resin powder, pmma based chemical cured (cold cure) resin liquid (monomer), dental modeling wax, dental stone, die stone (dental stone type iv), dental sticky wax, acrylic resin teeth full set of 28 pc semi anatomic teeth, acrylic resin teeth posterior set of 16 piece semi -anatomic teeth, acrylic resin teeth upper anterior set of 6 teeth, acrylic resin teeth lower anterior set of 6 teeth, typhodont teeth- upper & lower- anterior (set of 12), typhodont teeth- upper & lower- posterior (set of 16), addition silicone based impression material- putty form:, addition silicone based impression material regular body, addition silicone based impression material light body, cold mould seal, orthodontic adhesive system kit, articulating paper/bite paper, tooth molding material, metal alloy (ni-cr) for metal casting & pfm crown casting, periodontal pack, bite registration wax(alu wax)/paste, phosphate bonded investment material (powder & liquid), resin modified glass ionomer cement, gic mixing pad, gutta-percha 4% taper, sand paper, sand for sandblaster (250 micron), sand for sandblaster (110 micron), nitrile gloves, ceramic powder, primer for external / indirect restorations, tray adhesive, irm cement, french chalk / whitening powder, die hardener, inlay wax, pattern wax, margin wax, polishing paste, pumice, metal polishing cake, sprue wax, casting ring liner, profluorid varnish, edta gel, light cure orthodontic composite, acrylic resin teeth lower anterior set of 4 teeth, acrylic resin teeth upper anterior set of 4 teeth, pit & fissure sealant kit, atraumatic restorative treatment (art) kit, gingival mask, silicone light body gun, implant hexdriver

CTN :45377173

20 Jun, 2026 NA

Multi City - Multi State

Tender For supply of fabricated item coke spi chain moc of coke spillage chain conveyor, item name:chain link assembly, material: moc of forging link - 20mncr5, moc of scraper -sail hard 350 or equivalent grade, moc of pin-en19, moc of outer roller - sail hard 350 or equivalent grade, drawing no.:nmdc/co/cob/028 additional information: manufacturing and heat treatment as per drawing no nmdc/co/cob/028

CTN :45392677

23 Jun, 2026 NA

Varanasi - Uttar Pradesh

Tender For supply of quenching oil 1.the quenching oil shall confirm to is: 2664-1980 (additive type) 2.the oil shall be suitable for hardening and quenching of medium carbon steel as well as high carbon steel components. 3. the quenching medium shall be capable of producing hardness in the range of 58-62 hrc on components. 4. the oil shall be clean, homogeneous, and free from sludge, suspended matter,foreign particles, dirt and water contamination. 5. the quenching oil shall have low tendency for scaling formation on the surface of components. 6.the oil shall be non-corresive to ferrous metals and shall not produce excessive smoke, fumes, or unpleasant odor during operation. 7.the oil shall provide uniform and crack free hardening with minimum distoration of components during quenching. 8.the flash point of the oil shall be adequately high for safe operation under normal heat treatment shop conditions. 9.the supplied material shall be in original sealed containers properly marked with: name of manufacturer, batch no., date of manufacture, shelf life/expiry date, net quantity, relevant specification details. nil nil spec:is: 2664-1980 (additive type) [ warranty period: 30 months after the date of delivery ] ]

CTN :44426378

01 Jun, 2026 NA

Bangalore - Karnataka

Tender For bid to ras supply of w6 punja to epu cable qty 30 nos d d - aluminium alloy connector with olive drap chromate over cadmium plate with protective cap assy_con no is tod38999slash24_w_e 35 , aluminium alloy connector with olive drap chromate over cadmium plate with protective cap assy_con no is tod38999slash26_w_c 35 , electrical cable copper multi strands tin coated single core ptfe insulated white over copper tinned screened point , electrical cable copper multi strands tin coated 2 core ptfe insulated white with blue line and white over copper tinned screened , electrical cable copper multi strands tin coated 3 core ptfe insulated white with orange line comma white with blue line and white , electrical cable copper multi strands tin coated 4 core ptfe insulated white with orange line comma white with blue line comma , electrical cable copper multi strands tin coated 2 core pvc insulated pink and cream over copper tinned screened over ptfe , electrical cable copper multi strands tin coated white _22 awg , boot heat shrinkable strain relief with meltable inner wall for adhesive_202k 142 raychem , boot heat shrinkable strain relief with meltable inner wall for adhesive_222d221 raychem , heat shrink tube black_1 dia dr 25 raychem , heat shrink tube black_3slash4 dia dr 25 raychem , heat shrink tube white_10slash20mm dia , heat shrink tube clear_10slash20 mm , heat shrink tube black_1slash18 dr 25 , copper silver coated shieled braid_16 x 24 mm dia , copper silver coated shilded braid_12 x 20 mm dia , ring large_asper drg a4 515 smp 56948 comma idequal to28 point7mm dia , ring small_asper drg a4 515 smp 56949 comma idequal to22 point5mm dia , elect splize copper permanent crimp with insulated and heat shrink_22_26 aw , atc binding wire mesh shielded silver coated copper _0 point2 mm dia , kapton tape_24mm , insulated pvc black_18 mm , adhesive glue heat treatment silicon _s 1125 adhesive glue 0 point070 ml , luminscent paint marker_white radiam reflector 50ml , solder soft 16 swg _sn_63 percent comma pb_37 percent , solder flux_liquid type , plastic cover comma 80 microns clear_18 x 18 , permanent marker pen black //bid details 2 / 28

Central Heating Plant Repair Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

Central Government/Public Sector

Central Government/Public Sector

Central Government/Public Sector

Central Government/Public Sector