Latest air duct repair Tenders | Government air duct repair Tenders

State Government

CTN :40919326

08 Jul, 2025 NA

Nashik - Maharashtra

Tender For work of flue gas duct repair from economiser outlet to aph inlet, hot & cold air duct repairs above 9 mtr. level, g.s. line valve servicing of unit 3 boiler at ntps 210 mw during aoh.

CTN :40932936

28 Jul, 2025 NA

Rewari - Haryana

Tender For supply, installation, trenching/hdd/clamping, laying of duct, blowing of optical fiber cable through ducts, splicing, testing & commissioning for optical fiber cable replacement between in ndls-rewari section of railtel

Central Government / Public Sector

CTN :40904380

22 Jul, 2025 NA

Guntur - Andhra Pradesh

Tender For supply, laying, trenching, duct laying, blowing & termination of 1 * 48 optical fiber cable (48 fibers) between ndkd-mcla in guntur division.

corporations/Associations/Others

CTN :40914224

09 Jul, 2025 7.59 Lacs

Kolkata - West Bengal

Tender For restoration of rd. by laying hot mix disturbed by wbsedcl due to laying of u.g. cable duct at bidhan pally,vivek park, santi sarani and atabagan c-block in ward no-111.

Central Government And Public Sector

CTN :40885884

21 Jul, 2025 87.99 Lacs

Nashik - Maharashtra

Tender For supply of providing and fixing of lightning conductor finial. , jointing copper or g.i. tape with another copper or g i tape , providing and fixing g.i. tape 20 mm x 3 mm thick on parapet or surface of wall , providing and fixing 25 mm x 5 mm g.i. strip on surface or in recess , repairing rewinding of 1 hp capacity centrifugal pump , repairing rewinding of 2 hp capacity centrifugal pump , repairing rewinding of 3 hp capacity centrifugal pump set , repairin rewinding of 5 hp capacity centrifugal pump set , repairing rewinding of 1.5 hp capacity submersible pumpset , repairing rewinding of 2 hp capacity submersible pumpset , repairing rewinding of 3 hp capacity submersible pumpset , repairing rewinding of 5 hp capacity submersible pumpset , sitc of submersible pumpset of 2 hp water filled , sitc of submersible pumpset of 4 hp water filled , lifting and lowing of submersible or borewell pump upto 5 hp alongwith gi pipe , lifting and lowing of submersible or borewell pump upto 5 hp alongwith hdpe pipe , repairing rewinding of 2 hp sump pump set , repairing rewinding of 3 hp sump pump set , repairing rewinding of 5 hp sump pump , replacement of faulty foot valve of size 40 mm dia , replacement of faulty foot valve of size 50 mm dia , replacement faulty gate valve with brass forged or gun metal valve of 20 mm dia , replacement faulty gate valve with brass forged or gun metal valve of 40 mm dia , replacement faulty gate valve with brass forged or gun metal valve of 50 mm dia , replacement of nrv with new nrv made up of brass of size 40 mm dia , replacement of nrv with new nrv made up of brass of size 50 mm dia , supplying and fixing 20 mm dia b class medium g.i pipe , supplying and fixing 40 mm dia b class medium g.i pipe , supplying and fixing 50 mm dia b class medium g.i pipe , supplying and fixing 20 mm dia heavy duty upvc pipe , supplying and fixing 40 mm dia heavy duty upvc pipe , supplying and fixing 50 mm dia heavy duty upvc pipe , replacement 3 pole power contactors type mnx 12 , replacement 3 pole power contactors type mnx22 , replacement of mounting add on aux. contact block suitable for 9 a to 30 a , replacement of thermal overload relay suitable for mnx contactor range from 0.2 a to 23 a , supplying of 3 x 2.5 sq. mm aluminum conductor cable of 1.1kv grade , supplying of 4 x 16 sq. mm aluminum conductor cable of 1.1kv grade , supplying of 3.5 x 35 sq. mm aluminum conductor cable of 1.1kv grade , laying of one no. cable of 1.1 kv grade and size upto 35 sq. mm direct in ground , laying of one no. cable of 1.1 kv grade and size above 35 upto 95 sq. mm direct in ground , laying of one no. cable of 1.1 kv grade and size above 95 upto 185 sq. mm direct in ground , laying of one no. cable of 1.1 kv grade and size upto 35 sq.mm on cable tray , laying of one no. cable of 1.1 kv grade and size above 35 upto 95 sq. mm on cable tray , laying of one no. cable of 1.1 kv grade and size above 95 upto 185 sq. mm on cable tray , laying of one no. cable of 1.1 kv grade and size upto 35 sq. mm in existing rcc or hume or metal pipe , laying of one no. cable of 1.1 kv grade and size above 35 upto 95 sq. mm in existing rcc or hume or metal pipe , laying of one no. cable of 1.1 kv grade and size above 95 upto 185 sq. mm in existing rcc or hume or metal pipe , laying of one no. cable of 1.1 kv grade and size upto 35 sq. mm in existing masonry open duct , laying of one no. cable of 1.1 kv grade and size above 35 upto 95 sq. mm in existing masonry open duct , laying of one no. cable of 1.1 kv grade and size above 95 upto 185 sq. mm in existing masonry open duct , laying of one no. cable of 1.1 kv grade and size //bid details 3 / 138 upto 35 sq. mm on wall surface , laying of one no. cable of 1.1 kv grade and size above 35 upto 95 sq. mm on wall surface , laying of one no. cable of 1.1 kv grade and size above 95 upto 185 sq. mm on wall surface , s and m end termination with brass compression gland and aluminium lugs for 2 x 6 sq.mm al cable. , s and

Central Government And Public Sector

CTN :40885797

21 Jul, 2025 87.99 Lacs

Nagpur - Maharashtra

Tender For supply of providing and fixing of lightning conductor finial. , jointing copper or g.i. tape with another copper or g i tape , providing and fixing g.i. tape 20 mm x 3 mm thick on parapet or surface of wall , providing and fixing 25 mm x 5 mm g.i. strip on surface or in recess , repairing rewinding of 1 hp capacity centrifugal pump , repairing rewinding of 2 hp capacity centrifugal pump , repairing rewinding of 3 hp capacity centrifugal pump set , repairin rewinding of 5 hp capacity centrifugal pump set , repairing rewinding of 1.5 hp capacity submersible pumpset , repairing rewinding of 2 hp capacity submersible pumpset , repairing rewinding of 3 hp capacity submersible pumpset , repairing rewinding of 5 hp capacity submersible pumpset , sitc of submersible pumpset of 2 hp water filled , sitc of submersible pumpset of 4 hp water filled , lifting and lowing of submersible or borewell pump upto 5 hp alongwith gi pipe , lifting and lowing of submersible or borewell pump upto 5 hp alongwith hdpe pipe , repairing rewinding of 2 hp sump pump set , repairing rewinding of 3 hp sump pump set , repairing rewinding of 5 hp sump pump , replacement of faulty foot valve of size 40 mm dia , replacement of faulty foot valve of size 50 mm dia , replacement faulty gate valve with brass forged or gun metal valve of 20 mm dia , replacement faulty gate valve with brass forged or gun metal valve of 40 mm dia , replacement faulty gate valve with brass forged or gun metal valve of 50 mm dia , replacement of nrv with new nrv made up of brass of size 40 mm dia , replacement of nrv with new nrv made up of brass of size 50 mm dia , supplying and fixing 20 mm dia b class medium g.i pipe , supplying and fixing 40 mm dia b class medium g.i pipe , supplying and fixing 50 mm dia b class medium g.i pipe , supplying and fixing 20 mm dia heavy duty upvc pipe , supplying and fixing 40 mm dia heavy duty upvc pipe , supplying and fixing 50 mm dia heavy duty upvc pipe , replacement 3 pole power contactors type mnx 12 , replacement 3 pole power contactors type mnx22 , replacement of mounting add on aux. contact block suitable for 9 a to 30 a , replacement of thermal overload relay suitable for mnx contactor range from 0.2 a to 23 a , supplying of 3 x 2.5 sq. mm aluminum conductor cable of 1.1kv grade , supplying of 4 x 16 sq. mm aluminum conductor cable of 1.1kv grade , supplying of 3.5 x 35 sq. mm aluminum conductor cable of 1.1kv grade , laying of one no. cable of 1.1 kv grade and size upto 35 sq. mm direct in ground , laying of one no. cable of 1.1 kv grade and size above 35 upto 95 sq. mm direct in ground , laying of one no. cable of 1.1 kv grade and size above 95 upto 185 sq. mm direct in ground , laying of one no. cable of 1.1 kv grade and size upto 35 sq.mm on cable tray , laying of one no. cable of 1.1 kv grade and size above 35 upto 95 sq. mm on cable tray , laying of one no. cable of 1.1 kv grade and size above 95 upto 185 sq. mm on cable tray , laying of one no. cable of 1.1 kv grade and size upto 35 sq. mm in existing rcc or hume or metal pipe , laying of one no. cable of 1.1 kv grade and size above 35 upto 95 sq. mm in existing rcc or hume or metal pipe , laying of one no. cable of 1.1 kv grade and size above 95 upto 185 sq. mm in existing rcc or hume or metal pipe , laying of one no. cable of 1.1 kv grade and size upto 35 sq. mm in existing masonry open duct , laying of one no. cable of 1.1 kv grade and size above 35 upto 95 sq. mm in existing masonry open duct , laying of one no. cable of 1.1 kv grade and size above 95 upto 185 sq. mm in existing masonry open duct , laying of one no. cable of 1.1 kv grade and size //bid details 3 / 138 upto 35 sq. mm on wall surface , laying of one no. cable of 1.1 kv grade and size above 35 upto 95 sq. mm on wall surface , laying of one no. cable of 1.1 kv grade and size above 95 upto 185 sq. mm on wall surface , s and m end termination with brass compression gland and aluminium lugs for 2 x 6 sq.mm al cable. , s and

Central Government/Public Sector

CTN :40540372

02 Jul, 2025 NA

Bhatgaon - Chhattisgarh

Tender For corrigendum : supply of supply of server along with storage , supply of software based solutions , supply of camera connection license with failover , supply of workstation for control room , supply of 24 port poe switch , supply of 8 port poe switch , supply of 6 f sm multi tube , supply of 12 port loaded liu lc-type , supply of 42 u racks , supply of 9u wall mount enclosures specially designed for small networking , supply of anpr camera along with required accessories , supply of driver image camera along with required accessories , supply of surge protector rj-45 for outdoor cameras , supply of bullet or dome camera , supply of 5 mts frp pole , supply of cat6 patch cords 2 mtr , supplying and drawing of utp 4 pair cat 6 lan cable , supply of cat 6 patch panel loaded , supply of weather proof junction box io connectors back box , providing laying and fixing dia g.i. pipe 32 mm dia , supply of hdpe plb duct pipe of size 32mm od , sitc of 5kva capacity online ups , sitc of 2kva capacity online ups , supply of 24u rack , supply of 3c x 2.5sqmm size , supply of mcp both end ups , supply of single mode patch cord 2 mtrs , supply of gps network time protocol server. , supply of multi function laser printer , laying of 32 mm outer dia plb hdpe pipe , laying of 32mm size plb hdpe pipe , laying of one number pvc insulated and pvc sheathed xlpe power cable a 6f ofc cable , laying of one number pvc insulated and pvc sheathed xlpe power cable b upto 35 sqmm , supply and making end termination a 3 x 4 sqmm, copper conductor cable , laying of one number pvc insulated a upto 35 sqmm , laying of one number pvc insulated b. 6 f sm multi tube single sheath armoured ofc cable , providing of rectangular type chamber , installation ,testing and commissioning of entire project , comprehensive annual maintenance contract 1st year after warranty period , comprehensive maintenance contract 2nd year after warranty period , comprehensive maintenance contract 3rd year after warranty period bid details/ 2 / 46

corporations/Associations/Others

CTN :40825846

11 Jul, 2025 55.62 Lacs

Kolkata - West Bengal

Tender For restoration of road disturbed by wbsedcl due to laying of cable duct at atabagan b block area from pre. no. b60/1 to 100,boral main road in ward no. 111 under br xi

Central Government/Public Sector

CTN :40702784

04 Jul, 2025 10.94 Lacs

Bhopal - Madhya Pradesh

Tender For supply of supply of telephone junction box mdf 100 pair fully loaded with krone module and required accessories for wall mount installation , supply of telephone junction box mdf 50 pair fully loaded with krone module and required accessories for wall mount installation , supply of telephone junction box mdf 20 pair fully loaded with krone module and required accessories for wall mount installation , supply of cat 6 utp cable in 305 mtr packing box , supply of rj 11 input output module box with rj11 keystone jack , supply of rj 11 connector , supply of 1 pair copper telephone patch cord of 3 meter with rj 11 connectors at both ends , supply of rj 11 rosette box , supply of fxs gateway having capability of 16 analog extensions with termination of 16 pair telephone lines. , supply of 0.5mm armoured 10 pair jfc cable , supply of 0.5mm armoured 5 pair jfc cable , supply of telephone line surge protector 1 pair module , supply of 06 core armoured optical fibre cable , supply of ofc 12 port lc line interface unit liu panel fully loaded , supply of full duplex lc-lc ofc patch cord 1mtr. , supply of layer-2 switch 8 port 10, 100, 1000 base t with 2x1g sfp ports fully loaded with sfp transceiver 10 km , supply of 4 inch dia gi pipe , supply of 40 mm dia hdpe pipe , supply of 300mm wide perforated cable tray , supply of 25mm casing caping , supply of 25mm flexible pipes , supply of 25mm pvc conduit pipes , supply of 8 inch cable tie 100 pieces , supply of 10 inch cable tie 100 pieces , supply of 15 inch cable tie 100 pieces , charges for laying of hdpe pipes via existing hume pipes,trench,duct,cable tray etc and punching on the wall with saddle clamp fitting. approx 100 meter for wall punch. , laying or pulling charges of ofc cable via hdpe pipe and conduit procured in this bid, installation of liu and termination of ofc to liu at all ends , splicing charges for single core , sitc charges for system

Central Government And Public Sector

CTN :40692759

02 Jul, 2025 NA

Bangalore - Karnataka

Tender For optical fiber cable construction work (laying plb pipe/ duct and associated works by open trench method/trenchless technology(hdd), optical fiber cable blowing and clamping works etc.,) for different optical fiber cable routes in karnataka state

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