Latest tubular section Tenders | Government tubular section Tenders

Central Government/Public Sector

CTN :43163380

26 Dec, 2025 7.91 Lacs

Chennai - Tamil Nadu

Tender For elevating the existing ht panel board, capacitor panel board (lt panel) above maximum flood level with suitable ms structure platform at ss 1 and ss 3 in csir campus

corporations/Associations/Others

CTN :42721109

30 Dec, 2025 2.21 Crore

Tiruchirappalli - Tamil Nadu

Tender For corrigendum : manufacture, fabrication, supply,erection, testing and commissioning with 1x8 mva pr.tr,stn transformer, associated equipments, accessories, control panels, control room and electrical works at o.krishnapuram in trichy metro under tkc thro e tener - electrical material supply, power transformer 33/11kv, 8mva power transformer with oltc, breaker along with ct for outdoor ss 33 kv (gc) vcb (out door) 1250a, 26.3ka per 3 sec., 3 pole gang operated soild dielectric insulated with permanent magnetic actuator operating mechanism with inbuilt vcb bushing embedded dry type epoxy resin cast ct (600-300/1-1a) with structure and complete accessories with breaker platform., 11kv (lv) vcb (out door) 12 kv, 1250a, 26.3ka per 3 sec., 3 pole gang operated soild dielectric insulatedwith permanent magnetic actuator operating mechanism with inbuilt vcb bushing embedded dry type epoxy resin cast ct (1200-600/1-1a) with structure and complete accessories with breaker platform., 11kv (feeder) vcb (out door) 12 kv, 1250a, 26.3ka per 3 sec., 3 pole gang operated soild dielectric insulated with permanent magnetic actuator operating mechanism with inbuilt vcb bushing embedded dry type epoxy resin cast ct (400-200/1-1a) with structure and complete accessories with breaker platform., potential transformer 33kv potential transformer with tc (single phase unit), 11kv potential transformer with tc (three phase unit), panels ac panel for 33kv ss, 110 v dc annunciation panel type b, 110v dc indoor c&r panel for gc breaker, 110v dc indoor c&r panel for lv breaker, 110 v dc indoor c&r panel for twin feeder, control cables, junction box and accessories 14c x 2.5 sq.mm copper cable armoured, 8c x 4 sq.mm copper cable armoured, 4c x 4 sq.mm copper cable armoured, 4c x 2.5 sq.mm copper cable armoured, 2c x 2.5 sq.mm copper cable armoured, isi mark 19 / 22 mm cable gland as directed by the field engineer., isi mark 25 mm cable gland as directed by the field engineer., isi mark cable 28 mm gland as directed by the field engineer., lugs, ferrules, sleeves, cable tie, insulation tape and other accessories for providing cable core end termination, supply of gi chequerred plate 6mm thickness, junction box supply of ct/pt junction box made out of 14swg (2mm) m.s.sheet wherever required as directed by the field engineer. the box shall be vermin proof shall have sturdy hinges, provision for mounting terminal blocks and locking arrangements including cost of all materials. 400w x 300h x 150d, supply of ac junction box of size 535x310x127mm of 18swg ms sheet including hrc fuse unit-18 nos. should be fitted with base, consumables etc. (the box shall be vermin proof, shall have sturdy hinges and locking arrangements), supply of mounting channel suitable for cbtm 5 terminal block in panel /box as required and as directed by the field engineer., supply of disconnected type terminal block suitable for ct circuits in panels/ box as required & as directed by the field engineer, supply of isi mark bakelite hrc fuse holder with fuse of 2/5/10/16 amps reputed make in panels/ boxes for ac/dc/pt circuits wherever required as directed by the field engineer. 16 amps - fuse holder with hrc fuse, 63amps - fuse holder with hrc fuse, bus & bus materials zebra acsr conductor, 2.0" / 50 mm aluminium bus bar (thickness:5 mm), 22/33 kv pt insulators, 11kv pt insulator, 11kv, 120kn disc insulators (antifog), strung bus eye bolt of 18 - 20 mm dia gi rod of required length suitable for 33kv, 22kv and 11kv strung bus including cost of gi rod and 2nos gi nuts & washer as directed by the field engineer., clamps and connectors tension fitting clamp 4 bolted for zebra, t clamp for 2" bus to single zebra, t clamp for zebra to zebra, switchend clamp for single zebra, switchend clamp for 2" busbar, reducer clamp for 2" bus to zebra, pg clamp for zebra, free end clamp for 2"busbar, corana bell for 50mm bus bar, switch end clamp for mink, seating block for 2" bus bar(for g

Central Government/Public Sector

CTN :43200642

31 Dec, 2025 NA

Burnpur - West Bengal

Tender For providing of custom bid for services - maintenance and servicing of super structure of hydraulic platform

State Government

CTN :43215352

12 Jan, 2026 3.41 Lacs

Birbhum - West Bengal

Tender For installation solar summersible pump with necessary pipe line,water storage structure and platform at tiltikuri village under bipratikuri gp under cfc fund 2025-26. gram swaraj aap no-13, activity id- 109917286

State Government

CTN :43215409

12 Jan, 2026 3.43 Lacs

Birbhum - West Bengal

Tender For installation solar summersible pump with necessary pipe line,water storage structure and platform at kurumba village under bipratikuri gp under cfc fund 2025-26. gram swaraj aap no-16, activity id-109919590

State Government

CTN :43215483

12 Jan, 2026 3.42 Lacs

Birbhum - West Bengal

Tender For installation solar summersible pump with necessary pipe line,water storage structure and platform at gangarampur village under bipratikuri gp under cfc fund 2025-26. gram swaraj aap no-15, activity id- 109919120

State Government

CTN :43193882

05 Jan, 2026 NA

Kolkata - West Bengal

Tender For erection of temporary structure including dias, platform, antechamber and phe camp office with necessary electrical lighting arrangements and other necessary decorators items i.c.w. in-auguration of gangasagar mela 2026 at outram ghat transit point,

Central Government/Public Sector

CTN :42904317

29 Dec, 2025 3.62 Crore

Bangalore - Karnataka

Tender For corrigendum : replacement of em items against ber held with ge i rnd east bangalore - supply, installation, testing & commissioning of double skin horizontal air handling unit of fully capacity, complete with double skin insulated with cfc free foam (puf) panels of 25mm thick, 42 kg/cum density. sandwitched between 0.6 mm thick g.i. sheets. outer skin shall be pre coated g.i. sheet pre coated off white. ahu frame works shall be of pre cast vertical and horizontal extruded aluminium profile with three way corner frame sections. frame construction should bear the load of structure and load of the frame structure shall be uniformly distributed along the entire housing of the ahu. food grade self adhesive coated neoprene gasket to be provided between panels and structure of the ahu to ensure the entire housing is airtight., backward curved blower to be supplied along with motor (kruger/nicotra). filter will be of 10 mic as pre filter, 3 mic as fine filter. cfm as below with 60-80mm sp complete all as specified and directed., note: rate quoted to be deemed to include civil works for hvac like breaking and opening for entry and exit of supply ducts from ahu room, exhaust ducts into shafts for exiting copper pipes / drain pipes also. fire rated material of 25mm thick phenotherm to be used near civil closures for fire resistant properties., a) 13200 cfm, 60mm static ahu capacity 33 tr., 11 tr dx outdoor ac unit complete with scroll compressors, copper tube aluminium finned air cooled condensers, propeller type condenser fans with eco friendly r410 refrigerant & powder coated outer metal body controlling a minimum capacity.note: rate quoted to be deemed to erection of condenser unit platform (ms angle frame with 02 coats of red-oxide and 01 coat of enamel black paint) with ms works for duct support., supply, installation, testing & commisisioning of nominal capacity air-cooled dx floor mounted packaged ducted units complete with scroll compressors, copper tube aluminium finned air cooled condensers, propeller type condenser fans with eco friendly r410 refrigerant & powder coated outer metal body controlling a capacity of mimimum 22 tr ducted packaged ac unit with 8800cfm complete all as specified and directed., supply, installation, testing & commisisioning of nominal capacity air-cooled dx floor mounted packaged ducted units complete with scroll compressors, copper tube aluminium finned air cooled condensers, propeller type condenser fans with eco friendly r410 refrigerant & powder coated outer metal body controlling a capacity of mimimum 11 tr ducted packaged ac unit with 4400cfm complete all as specified and directed., supply, installation, testing & commisisioning of nominal capacity air-cooled dx floor mounted packaged ducted units complete with scroll compressors, copper tube aluminium finned air cooled condensers, propeller type condenser fans with eco friendly r410 refrigerant & powder coated outer metal body controlling a capacity of mimimum 8.5 tr ducted packaged ac unit with 3500cfm complete all as specified and directed., supply, installation, testing & commissioning of air cooled ducted split air conditioners of capacity 8.5 tr with r2 series: r 407c eco friendly refrigerant, nominal cooling capacity 1,02,000 btu/hr, nominal air flow 3400 cfm, microprocessor based with lcd display controller and hermetically sealed scroll type compressor, all necessary connections with suitable size of copper cables and initial gas charging, provision of necessary pcc platform / iron angle frame for outdoor unit complete all as specified and directed by engineer-in-charge., dismantling / taking down / transporting carefully old acs outdoor & indoor unit with all connected acessories and to be deposited in mes store complete all as specified and directed., dismantling / taking down / transporting carefully old unserviceable ducting items off any size and capacity with all connected accessories and to

CTN :43180507

24 Dec, 2025 NA

Bathinda - Punjab

Tender For tender for supply of mobile solar set 5 kva : :--72 cell ware solar panel 550 watt with power tolerance of 0pt5w maximum system voltage of 1500 and voltage at maximum power at 36pt70vmp the solar panel is made up of poly crystalline silicon with 72 solar cell per module that would be of 1 pt 5 mtr x 2 pt 00 mtr encapsulated with ethylene vinyl acetate make luminous waree utl , solar inverter 5 kva 120v with power conditioning unit integrate that consist of grid charger inverter and mppt solar charger the 5kva 120v solar inverter used solar and grid to charge the batteries since the usage of power from the grid is secondary grid power is only used when solar energy is not present make utl luminous , lead acid tubular batteries with the capacity of 150ah with normal voltage of 12v per battery make exide amaron utl luminous , 2 core 6 sqmm wire required to give connection from solar panels to batteries and for the electrical fitting purpose make havells anchor bajaj , rack for batteries ms iron angle frame size of 65cm x 65cm x 210cm , change over 100 amp make havells anchor bajaj , mcb 63 amp make havells anchor bajaj , trolley mobile solar set will be fixed on heavy duty steel trolley with 2 lockable wheels tyre should be size of 7 pt 50 to 16 14 ply rating and load capacity of 2 pt 50 ton trolley to have parking and over run break pulley tow hook and leaf spring four set 1 nos axles super structure of the trolley should be made of 150m x 75mm x 5mm thick u channel angle iron of size 75mm x 75mm and top platform 4mm thick ms plate necessary arrangement for fixing of 5 kva solar system with 01 nos tool box lockable battery compartment solar panel fold dimensions folded size 4 mtr l x 2 pt 10 mtr w x 0 pt 75 mtr h unfolded size 6 mtr l x 4 pt 5 mtr w mobility features four wheels with specify type pneumatic solid easy to tow or transport deployment process manual unfolding of solar panels instant electricity output from sunlight

Central Government/Public Sector

CTN :43158596

16 Dec, 2025 NA

Bangalore - Karnataka

Tender For rfq for providing the prefabricated structure and facilities for hajj operations 2026 (subhead: prefabricated covered steel super structure along with platform, general lighting, fans, carpet & signboards, including realignment for departure and arrival) at the airport for the entire period of hajj pilgrimage

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