Latest heat exchanger tube bundle Tenders | Government heat exchanger tube bundle Tenders

CTN :45328976

08 Jun, 2026 NA

Sealdah - West Bengal

Tender For repairing of damaged electrical items and supply of different electrical maintenance materials at 28-1 gariahat road rhe. - repair of existing damaged led tube light / led mirror light/ led cove light/ led surface mount+ down lighter light with necessary driver should matching with existing specification (t5 output_ 18w 20w, 240ma)i) driver only, ii) led strip only, supply of 4ft long led smart bright tube light fitting with led tube light .(make: philips-type: bn 021 led40s- 6500 psu gr (4 ft) or equivalent model of crompton/jaquar)., supply of led 7.5 watt mirror light fittings complete with lamp including & all other accessories (make :philips:type jojoba wall light, model no. 34034/14/86 or equivalent model of crompton/jaquar)], supply of single led light 12w, 1200 lm, 10,000 life hours, cdl led lamp ( make : philips / crompton / jaquar ), supply of modular soket type 2 module regulator (brand approved by eic), supply of step type electronics fan regulator (brand approved by eic), supply & fixing 1200 mm ceiling fan(max 60w) complete with all accessories, down-rod etc. (except regulator) [make:orient new air plus/crompton/usha striker plus /havells (cat no-fhcss1sbrn48)/ as per approval of eic.], supply of 450 mm sweep cabin fan (make:orient tornado wall ii or equivalent model of cg/havells/other brand as per approval of eic/authority] on wall by s&f rag bolts, nuts & washers (6 mm dia x 62 mm long) or as reqd., supply of 09 sweep a.c. exaust fan metal body with all parts.make-epc, type-p23009/4(make : havells / orient / epc), supplying of 1.1 kv single core stranded fr 6 sqr mm pvc insulated & unsheathed single core stranded copper wire (brand approved by eic) 100 mtr coil, supplying of 240v 6-16a sp mcb of breaking capacity 10ka & c characteristics (make: l&k / legrand / crabtree), supplying of 240v 40a dp mcb isolator(make: l&k / legrand / crabtree), supplying of 240v 63a fp mcb isolator(make: l&k / legrand / crabtree), supplying of 2.5 mfd condenser (tibcon), supplying of 2 module gi box, supplying of 4 module gi box, supplying of 6 module gi box, supplying of 2 module cover plate, supplying of 4 module cover plate, supplying of 6 module cover plate, supplying of 6a modular type switch, supplying of 16a modular type switch, supplying of 6a modular type 5 pin plug socket, supplying of 16a modular type 6 pin plug socket, add. g.s.t.@ 18% (on total from item no 1 to 25) to be calculated by bidder, add. lwc.@ 1% to be calculated (on total from item no 1 to 25 + gst@18%) by bidder

CTN :45328987

08 Jun, 2026 NA

Sealdah - West Bengal

Tender For - repairing of damaged electrical items and supply of different electrical maintenance materials at 44 iron side road rhe. - repair of existing damaged led tube light / led mirror light/ led cove light/ led surface mount+ down lighter light with necessary driver should matching with existing specification (t5 output_ 18w 20w, 240ma)i) driver only, ii) led strip only, supply of 4ft long led smart bright tube light fitting with led tube light .(make: philips-type: bn 021 led40s- 6500 psu gr (4 ft) or equivalent model of crompton/jaquar)., supply of single fancy wall bracket led light fitting (make - philips, model no-31453 or equivalent model of crompton/jaquar) incl. 1nos 9 w led lamp (make:-philips or equivalent model of crompton/jaquar). of warm white colour lamp complete with all accessories, supply of 15 watt led surface mount+ down lighter light fittings including all accessories and mountings complete set as per direction of eic(make- crompton, type-lcdspln-r-15-cdl/ philips/ jaquar), supply of led 7.5 watt mirror light fittings complete with lamp including & all other accessories (make :philips:type jojoba wall light, model no. 34034/14/86 or equivalent model of crompton/jaquar)], fixing of 3 module 2w, 3000k led foot light fittings. incl. s/f 3 module ms flush box in wall as per approval of eic/authority., supply of single led light 12w, 1200 lm, 10,000 life hours, cdl led lamp ( make : philips / crompton / jaquar ), supply of modular soket type 2 module regulator (brand approved by eic), supply of step type electronics fan regulator (brand approved by eic), supply & fixing 1200 mm ceiling fan(max 60w) complete with all accessories, down-rod etc. (except regulator) [make:orient new air plus/crompton/usha striker plus /havells (cat no-fhcss1sbrn48)/ as per approval of eic.], supply of 450 mm sweep cabin fan (make:orient tornado wall ii or equivalent model of cg/havells/other brand as per approval of eic/authority] on wall by s&f rag bolts, nuts & washers (6 mm dia x 62 mm long) or as reqd., supply of 09 sweep a.c. exaust fan metal body with all parts.make-epc, type-p23009/4(make : havells / orient / epc), supply of 200 mm sweep, modular exhaust fan (max 32w) complete with all accessories, [make:havells ventil/crompton/usha / as per approval of eic.], supply of 10ltr geyser having storage ; capacity: 10 litres; wattage: 2000 watts; pressure: 8 bars ; bee rating: 5 star; waterproof degree : ipx-4 protection for longer product life. adjustable knob for temperature settings between 25 degree c to 75 degree c to get the desired temperature, multi-function safety valve which protects tank from internal and external pressure build up including hot & cold water distribution pipe line. warranty- 2yearsmake:- havells(type- monza)/ venus/ v-guard, supplying of 1.1 kv single core stranded fr 2.5 sqr mm pvc insulated & unsheathed single core stranded copper wire (brand approved by eic) 100 mtr coil, supplying of 240v 6-16a sp mcb of breaking capacity 10ka & c characteristics (make: l&k / legrand / crabtree), supplying of 240v 40a dp mcb isolator(make: l&k / legrand / crabtree), supplying of 240v 63a fp mcb isolator(make: l&k / legrand / crabtree), supplying of 2.5 mfd condenser (tibcon), add. g.s.t.@ 18% (on total from item no 1 to 20) to be calculated by bidder, add. lwc.@ 1% to be calculated (on total from item no 1 to 20 + gst@18%) by bidder

Central Government/Public Sector

CTN :45189146

05 Jun, 2026 5.17 Lacs

Midnapore - West Bengal

Tender For repair and replacement of ahu coil and condenser unit of existing 8.5tr dx unit installed at cad cam lab at mechanical engineering department of iit kharagpur

Central Government/Public Sector

CTN :44875942

11 May, 2026 NA

Indore - Madhya Pradesh

Tender For corrigendum : supply of air conditioner e e - gas check-up pressure testing , full gas charging , nitrogen pressure testing , internal leakage repair , water leakage repair , drain pipe replacement , insulation refixing , copper condenser coil split , copper condenser coil window , copper cooling coil split , cooling coil repair , new compressor , replacement compressor old , pcb repair inverter , pcb repair non-inverter , pcb replacement universal with remote , capacitor , contactor , sensor transfomer fuse replacement , fan motor , blower motor , motor bearing chenge noise adustment , swing flap motor blade replacement , new ac installation , ac uninstallation , outdoor indoor reinstallation , copper piping with insulation and wire , foam jet deep ac service , lite ac service , anti-rust spray external cleaning , visiting or inspection charge

Central Government/Public Sector

CTN :45063942

11 Jun, 2026 NA

Panvel - Maharashtra

Tender For replacement of heat exchangers/tube bundles for process complexes of mh asset.

Central Government/Public Sector

CTN :45045411

11 May, 2026 NA

Katipala - Karnataka

Tender For tender for supply of a2b block z9352000371 rt880 , ac mcp sen. ag. sf. 32 40 mt 3p. cb z9352000368 rt880 , tera7 full out dash en1500 z9352000366 rt880 , trasd.pres.450bar z9352000370 rt880 , harness lmi junction box cobo w6512000708 rt880 , relay 24v 20 amps p n 7750000710 , relay socket 7826000079 rt880 , rear view mirror z2162400051 rt880 , treadle valve 7683000069 hydra 830m , wiper arm & blade pantograph 8315281 hydra 830m , motor wiper 24v 17w z763200000 hydra 830m , fan 24v z7425000001 hydra 830m , cabin lamp x7581000204 hydra 830m , megasonic horn ht. 24v x7025000013 rt880 , switch steering column z7872000005 rt880 , wiper motor bracket 8314490 rt880 , clamp gear shifter x7300000075 rt880 , terminal strip 12 way z7860000006 rt880 , recept dt 8 way z7892000133 rt880 , wedge lock 8 way recept z7892000138 rt880 , priority valve ols120 152b8142 w7926000132 rt880 , pressure switch 7872100121 rt880 , solenoid valve 8340241 rt880 , sol coil z9926001636 rt880 , coil 8342379 rt880 , 19mmx229m 18x19 h rope x7780000006 rt880 , compressor r9976 ac w4165200126 rt880 , condenser w rec. drier r9720 3 24p w4167200054 rt880 , hyd. oil cooler w7726000053 rt880 , temperature switch x7872000122 hydra 830m , valve seal kit o r jack z9372005623 rt880 , dirt alarm gauge z9726000021 rt880 , filter element x7437000054 rt880 , mcb 70a z7482000065 rt880 , battery disconnect switch x7872000192 rt880 , seal kit z9364000429 rt880 , str 7447101001 rt880 , seal kit z9372011686 rt880 , brake pad assembly z9049001753 rt880 , brake wiper & seal kit z9049001939 rt880 , transmission filter 7437100235 rt880 , fuel tank level gauge x7486000086 rt880 , seal kit for lock valve derrick z9372011541 rt880 , joystick w7926001540 hydra 830m , 90 deg elbow 7447040603 rt880 , o ring 7755225000 rt880 , o ring 7755222000 hydra 830m , seal kit lift cyl rt880 z9372011540 , 80t crane oil filter p n 21913334 , 80t crane water separator p n 21538975 , 80t crane engine mounted fine fuel filter p n 22296415 , fuel filter insert 889419 rt880 , filter kit 21535312 rt880 , 80t crane air filter insert p n 21377909 , shock mount p n x7638000006 , temperature sender switch trans z7486000166 rt880 , orfs kit 9999100855 rt880 , repair kit 9926105109 rt880 , drive shaft kit u joint 9364101773 rt880 , cap screw 9364101528 rt880 , lockwasher 7950180050 rt880 , fitting 1 8 straight grease 7440000000 rt880 , pin weld 6689100093 rt880 , pin weld 6689100094 rt880 , end assy tie rod rh 9049112121 rt880 , nut 9049112116 rt880 , cotter pin 9049112117 rt880 , 80t crane fuel filter insert pn 3838852 , 80tcrane element filter 18ls7 18lz10 pn 9437100485 , 80t crane filter element p n 332302 , 80tcrane grease xhp222 p n c316268 can , 80t crane grease p n s 01032 63 , temp. dial gauge x7486000123 rt880 , tank mounted filter w7437000048 rt880 , trans oil temp gauge 24v 50 150deg c z7486000094 rt880 , a.c install kit rd 5 13098 op w4165400012 rt880 , air conditioner r8545 14 24p w4167400019 rt880 , lift cylinder wipro u7372000190 rt880 , 360 degree visual alarm x7581000238 hydra 830m , switch head side lamp x7872000097 hydra 830m , hazard switch x7872000117 hydra 830m , temp sender 150deg c m14x1.5 z7486000099 rt880 , fuel gauge 24v 0 1 1 adj z7486000178 rt880 , fuel sender reed switch type vdo 291 000 2234 800 z7486000180 rt880 , o ring tubeless tyre 325t z7754000001 rt880 , toggle switch mom on off on mom z7872000174 hydra 830m , toggle switch on off on mom z7872000175 hydra 830m , toggle switch off none on z7872000218 hydra 830m , toggle switch off none on mom z7872000219 hydra 830m , power relay 02309790 rt880 , solenoid coil sh. z9926001659 rt880 , yoke assy 9364100140 rt880 , bearing 9364101160 rt880 , kit u joint 90015249 rt880 , bearing assy u joint 90061980 rt880 , end assy tie rod lh 90046919 rt880 , sheave assembly 6718000452 rt880 , plug dt 6 way z7709000030 rt880 , xmsn shifter fnr transmission shifter 7872001734 rt880 , recept dt 6 way z7892000132 rt880 , wedge lock 6 way recept

CTN :44433717

06 Apr, 2026 NA

Multi City - Multi State

Tender For bid to ras supply of supply and fixing of expansion valve required for ac plant of capacity 5.5 tr , supply and fixing of v belt size a-28, a-32 suitable for 11 by 5.5 tr package unit ac , supply and fixing of micro filter for ac plant of capacity 5.5 by 11 tr , supply and fixing of outdoor fan motor for package ac plant of capacity 5.5 tr , supply and fixing of repair fan blade of outdoor unit of ac plant of capacity 5.5 tr , supply and fixing of connector for 30 to 40 amps, 440 volts , supply and fixing of contactor suitable for ac plant of capacity 16.5 by 11 tr , supply and fixing of auto change over switch for package type ac plant 11 tr , supply and charging r-22 gas to maintain required cooling effect as and when required in the package type ac , supply and charging r-407 gas to maintain required cooling effect as and when required in the package type ac , supply and charging nitrogen gas for finding out leakage as and when required as specified and directed by engr in charge , supply and fixing of microprocessor by printed circuit board with ct coil suitable for 11 tr package type ac plant , supply and fixing replacement of capacitor 10 mfd , supply and fixing of temperature display controller unit for 16.5 by 11 tr , cleaning of evaporator coils of ac plant of capacity 5.5 tr with dilute hcl by force feed method to remove the dust particles formed on coil and fins , servicing incl cleaning of condenser cooling coil, refrigerant coils fins with mild detergent and descaling of condenser coil for package type 5.5 tr ac , servicing incl cleaning of condenser cooling coil, refrigerant coils fins with mild detergent and descaling of condenser coil for package type 11 tr ac , disconnecting, dismantling and taking out existing burnt out compressor of package type ac 5.5 tr capacity and supply and fixing sealed unit compressor of existing capacity, single phase 230v ac , disconnecting, dismantling and taking out existing burnt out compressor of package type ac 11 tr capacity and supply and fixing sealed unit compressor of existing capacity, single phase 230v ac

State Government

CTN :44570787

06 Apr, 2026 NA

Dhamtari - Chhattisgarh

Tender For corrigendum : tent material rental and water supply, supply of materials for repair and maintenance and repair work- sand , murum , soil , fly s dust , crasser dust , 20 mm keshar metal , 40 mm keshar metal , 6 mm saffron metal , 90 by 45 mm metal , 63 to 45 mm metal , 40 mm handbroker metal , size boulder 0.20 x 0.20 x 0.20 , 20mm to 6mm diameter rods , brick open kiln (metric size 20 x 10 x 10) , brick chimney kiln (metric size 20 x 10 x 10) , fly ace brick (size 20 x 10 x 10) , holoblocks , interlock tiles 60mm think , paving stone polish , paving stone rough , marble stone , granite stone , ceramic tiles , pipe tent 15 15 , plastic chair , including plastic chair cover , mat 15 30 , carpet 5 30 , welcome gate medium , welcome gate road cross bengali , road crossing at swagat gate trust , table cloth and fall , gold table , vip chair steel , vip chair nilkamal , curtain , lamp stand , stage 1.5 feet high , stage 2.5 feet high , stage 4 feet high , the valley , 2 seater leather sofa , 3 seater leather sofa , center table , mic set complete , generator 15 kv , jumbo cooler , cooler , stand fan , led wall , stage ladder , lecture stand podium , mattress, bed sheet, pillow, blanket complete set , water drum , trust pandal , led lights , mojo berry cutting 4 feet , gi elbow , g i union , g i union , g i union , g i union , g i union , g i union , g i union , g i union , g i union , git , 3 phase oil starter coil , aisle starter insect , isle starter relay , oil starter base plate , oil starter switch , 3 phase dry coil , relay set 3 phase 9 to 14 , relay set 3 phase 14 to 21 , relay set 3 phase 21 to 24 , dry starter kit , dry starter base plate , single phase dry coil , single phase relay set 9 to 14 , single phase relay set 14 to 21 , single phase relay set 21 to 24 , 50 mfd condenser , 30 mfd condenser , running condenser , terminal plate , olt meter , ampere , pmp smart digital meter , removal and installation of submersible motor pump , removal and installation of submersible motor pumps that have fallen into the bore , submersible motor / pump fitting charges , ,

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