Latest telephone exchanges Tenders | Government telephone exchanges Tenders

Central Government And Public Sector

CTN :43302060

06 Jan, 2026 NA

Surat - Gujarat

Tender For sitcom of rf last mile connectivity in free band on opex model for luthra group of companies and other eb customer of bsnl surat oa.

CTN :43268486

31 Dec, 2025 NA

Jajpur - Odisha

Tender For supply of steel pipeline network connectivity for jatia steel and tyk ceramic at jajpur bpcl c c - 4 inch installation of by open trench method , installation of 4 inch nb 3lpe without any casing by hdd m , 4 inch nb 3lpe without any casing by hdd method , 4 inch nb rock sheild , 4 inch supply and installation of ball valve fb , 4 inch supply and installation of ball valve wb , installation testing commissioning of 4 inch sv ft , 2inch by pass assembly for installation on all sizes , 4inch by pass assembly for installation on all sizes , 4 inch purging inertisation of pipeline , 6 inch installation of above ground pipeline , 4 inch installation of above ground pipeline , 2 inch installation of above ground pipeline , 1 inch installation of above ground pipeline , 075 inch installation of above ground pipeline , 6 inch welding of pipes with flanges , 4 inch welding of pipes with flanges , 2 inch welding of pipes with flanges , erection and testing 6 inch , erection and testing 4 inch , erection and testing 2inch , erection and testing 1inch , erection and testing 075 inch , kilometer markers with post foundation , direction marker with post foundation , design detail engineering of tcp system , soil resistivity at every five hundred meter , test stations normal size , test stations big size , supply installation of 05 ka polarization cell , supply installation of mg anode , supply installation zinc anode 20 kg , supply installation of spark gap arrester , supply installation of zinc grounding cell of 10 kg , 1c x 6 sq mm armoured , 1c x 10 sq mm unarmoured , 1c x 10 sq mm armoured , 1c x 25 sq mm armoured , monitoring of health of installed tcp , lr bend r 3d 4 inch 22 5 degree , lr bend r 3d 4 inch 45 degree , lr bend r 3d 4 inch 90 degree , 4 inch supply and installation of 90 degree elbow , 4 inch supply and installation of 45 degree elbow , supply and installation of equal tee 4x4 , supply and installation of reducing tee 6x4 , supply and installation of reducing tee 4x2 , supply and installation of reducer 6x4 , supply and installation of reducer 4x2 , flanges wnrf rating 300 , blind flanges rf rating 300 , 4 inch insulating joints as per specs rating 300 , weldolet a 234 gr wpb bw 4x2 , sockolet 4x1 , sockolet 4x3by4 , butt weld disc end cap 4 inch , spectacle blind astm a 105 charpy 300 2inch , spectacle blind astm a 105 charpy 300 4 inch

corporations/Associations/Others

CTN :43205112

31 Dec, 2025 NA

Tuticorin - Tamil Nadu

Tender For ttps es circle em ii routine maintenance and defective fault attending works in intercom telephone exchanges in operation zone and coal handling zone in ttps site for the period from 01 04 2026 to 31 03 2027

corporations/Associations/Others

CTN :43210064

30 Dec, 2025 NA

Chennai - Tamil Nadu

Tender For enq69-i 25-26 annual maintenance contract for maintaining rf network connectivity in cedc/south-i circle

Central Government And Public Sector

CTN :43083546

26 Dec, 2025 5.77 Lacs

Khorda - Odisha

Tender For corrigendum : attending day to day faults, repair and maintenance of different capacity up to 63kva diesel generator set for various telephone exchanges and bts sites under bhubaneswar ba for the year 2025-26. zone-2- under the jurisdiction of dgm rural, bhubaneswar.

Central Government And Public Sector

CTN :43083547

26 Dec, 2025 5.67 Lacs

Khorda - Odisha

Tender For corrigendum : attending day to day faults, repair and maintenance of different capacity up to 63kva diesel generator set for various telephone exchanges and bts sites under bhubaneswar ba for the year 2025-26. zone-1- under the jurisdiction of dgm city, bhubaneswar

Central Government And Public Sector

CTN :43099978

26 Dec, 2025 5.69 Lacs

Phulbani - Odisha

Tender For corrigendum : attending day to day faults, repair and maintenance of different capacity up to 63kva diesel generator set for various telephone exchanges and bts sites under berhampur ba for the year 2025-26. zone-2- sites under boudh and kandhamal revenue districts

Central Government And Public Sector

CTN :43099981

26 Dec, 2025 5.67 Lacs

Berhampur - Odisha

Tender For corrigendum : attending day to day faults, repair and maintenance of different capacity up to 63kva diesel generator set for various telephone exchanges and bts sites under berhampur ba for the year 2025-26. zone-1- sites under ganjam and gajpati revenue districts.

Central Government And Public Sector

CTN :43099983

26 Dec, 2025 5.72 Lacs

Koraput - Odisha

Tender For corrigendum : attending day to day faults, repair and maintenance of different capacity up to 63kva diesel generator set for various telephone exchanges and bts sites under koraput ba for the year 2025-26.

Central Government And Public Sector

CTN :43101055

29 Dec, 2025 12.28 Lacs

Hazaribag - Jharkhand

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - different bsnl telephone exchanges bts sites under hazaribagh oa in ranchi ba of jharkhand telecom circle ranchi; electrical system or installation; service provider

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