Latest duct laying Tenders | Government duct laying Tenders

Central Government And Public Sector

CTN :44783165

28 Apr, 2026 80.09 Lacs

Ranchi - Jharkhand

Tender For providing of custom bid for services - plb pipe duct laying by open trench method trenchless technology hdd optical fiber cable pulling blowing splicing and associated phase vi patch work in part 1and 2 jamshedpur division 24 or 48 f optical fiber cable route

Central Government / Public Sector

CTN :44630896

17 Apr, 2026 NA

Guntur - Andhra Pradesh

Tender For supply, laying, trenching, duct laying, blowing & termination of 2 * 48 optical fiber cable (96 fibers) on side of track gnt-ral & pgrn-sym sections over guntur division.

Central Government And Public Sector

CTN :44609771

14 Apr, 2026 1.69 Crore

Kolkata - West Bengal

Tender For providing of custom bid for services - plb pipe duct laying by open trench method trenchless technology hdd optical fiber cable pulling blowing splicing and associated work in raghunathganj te to farakka ntpc te 48 f ld optical fiber cable route under kolkata ba

Central Government And Public Sector

CTN :44573858

31 Mar, 2026 5.81 Lacs

Khorda - Odisha

Tender For supply of supply of 3tr copper coil evaporator and copper coil condenser ductable ac units , installation testing and commissioning of 3 tr ductable air conditioning units , supplying and laying of copper refrigerant pipes for 3 tr ductable ac units , extra for supply and charging of additional refrigerant gas , providing indoor and outdoor unit mounting bracket system , supplying and laying of 2.5sq.mm 4 core pvc insulated copper conductor cable , supplying and laying of 2.5sq.mm 5 core pvc insulated copper conductor cable , supplying and installing 300 mm width x 50 mm depth x 1.6 mm thickness perforated m.s. cable trays , providing and laying of 40mm dia fire retardant corrosion free medium class u pvc pipe along with accessories , providing and laying of 32mm dia fire retardant corrosion free medium class u pvc pipe along with accessories , providing and laying of 25mm dia fire retardant corrosion free medium class u pvc pipe along with accessories , supply fabrication and installation of 22 swg gi sheet plenum duct complete with all accessories , supply and fixing of rectangular fire retardant canvas duct connector having fabric section vinyl coated woven nylon or polyester blend material , supplying and fixing of powder coated extruded aluminium supply air grills with fixed front louvers , supply and fixing 4 pole metal enclosure box for fixing mcb and isolators

Central Government And Public Sector

CTN :44573859

31 Mar, 2026 4.72 Lacs

Khorda - Odisha

Tender For supply of supply of 3tr copper coil evaporator and copper coil condenser ductable ac units , installation testing and commissioning of 3 tr ductable air conditioning units , supplying and laying of copper refrigerant pipes for 3 tr ductable ac units , extra for supply and charging of additional refrigerant gas , providing indoor and outdoor unit mounting bracket system , supplying and laying of 2.5sq.mm 4 core pvc insulated copper conductor cable , supplying and laying of 2.5sq.mm 5 core pvc insulated copper conductor cable , supplying and installing 300 mm width x 50 mm depth x 1.6 mm thickness perforated m.s. cable trays , providing and laying of 40mm dia fire retardant corrosion free medium class u pvc pipe along with accessories , providing and laying of 32mm dia fire retardant corrosion free medium class u pvc pipe along with accessories , providing and laying of 25mm dia fire retardant corrosion free medium class u pvc pipe along with accessories , supply fabrication and installation of 22 swg gi sheet plenum duct complete with all accessories , supply and fixing of rectangular fire retardant canvas duct connector having fabric section vinyl coated woven nylon or polyester blend material , supplying and fixing of powder coated extruded aluminium supply air grills with fixed front louvers , supply and fixing 6 to 32amps 1 pole mcb 10ka c curve with connections and testing , supply and fixing 63amps 4 pole mcb 10ka c curve with connections and testing , supply and fixing 100amps 4 pole isolator with connections and testing , supply and fixing blanker plates for mcbdbs , supply and fixing 4 pole metal enclosure box for fixing mcb and isolators , supply and fixing 20mmx12mm size heavy duty pvc cassing and capping , supply and fixing 25mmx16mm size heavy duty pvc cassing and capping ) /bid number : gem/2026/b/7380232 * /dated: 20-03-2026 & & / bid document 1 / 20

Central Government And Public Sector

CTN :44573956

31 Mar, 2026 5.12 Lacs

Khorda - Odisha

Tender For supply of 3tr ductable invereter type sac units at dwdm room bhubaneswar d d - supply of 3tr copper coil evaporator and copper coil condenser ductable ac units , installation testing and commissioning of 3 tr ductable air conditioning units , supplying and laying of copper refrigerant pipes for 3 tr ductable ac units , extra for supply and charging of additional refrigerant gas , providing indoor and outdoor unit mounting bracket system , supplying and laying of 2.5sq.mm 4 core pvc insulated copper conductor cable , supplying and laying of 2.5sq.mm 5 core pvc insulated copper conductor cable , supplying and installing 300 mm width x 50 mm depth x 1.6 mm thickness perforated m.s. cable trays , providing and laying of 40mm dia fire retardant corrosion free medium class u pvc pipe along with accessories , providing and laying of 32mm dia fire retardant corrosion free medium class u pvc pipe along with accessories , providing and laying of 25mm dia fire retardant corrosion free medium class u pvc pipe along with accessories , supply fabrication and installation of 22 swg gi sheet plenum duct complete with all accessories , supply and fixing of rectangular fire retardant canvas duct connector having fabric section vinyl coated woven nylon or polyester blend material , supplying and fixing of powder coated extruded aluminium supply air grills with fixed front louvers , supply and fixing 6 to 32amps 1 pole mcb 10ka c curve with connections and testing , supply and fixing 63amps 4 pole mcb 10ka c curve with connections and testing , supply and fixing 100amps 4 pole isolator with connections and testing , supply and fixing blanker plates for mcbdbs , supply and fixing 4 pole metal enclosure box for fixing mcb and isolators , supply and fixing 20mmx12mm size heavy duty pvc cassing and capping , supply and fixing 25mmx16mm size heavy duty pvc cassing and capping , supply and fixing 4 way vertivcal tpn mcbdb with metal door with 100a copper bus bar , supply and fixing cable end box suitable for 4 way vertivcal tpn mcbdb with metal door with minor civil works , supply of 4 core 25sqmm lt xlpe insulated pvc sheathed aluminium conductor armoured cable , supply and fixing mv cable ened temination with brass compression gland for 4core 25sqmm al cond armd cable , laying of 4 core 25sqmm lt xlpe insulated pvc sheathed cable on wall surface , laying of 4 core 25sqmm lt xlpe insulated pvc sheathed cable in duct or air

Central Government And Public Sector

CTN :44561273

30 Mar, 2026 NA

Khorda - Odisha

Tender For supply of 2nos x 3 tr inverter type ductable split ac units with associated works c c - supply of 3tr copper coil evaporator and copper coil condenser ductable ac units , installation testing and commissioning of 3 tr ductable air conditioning units , supplying and laying of copper refrigerant pipes for 3 tr ductable ac units , extra for supply and charging of additional refrigerant gas , providing indoor and outdoor unit mounting bracket system , supplying and laying of 2.5sq.mm 4 core pvc insulated copper conductor cable , supplying and laying of 2.5sq.mm 5 core pvc insulated copper conductor cable , supplying and installing 300 mm width x 50 mm depth x 1.6 mm thickness perforated m.s. cable trays , providing and laying of 40mm dia fire retardant corrosion free medium class u pvc pipe along with accessories , providing and laying of 32mm dia fire retardant corrosion free medium class u pvc pipe along with accessories , providing and laying of 25mm dia fire retardant corrosion free medium class u pvc pipe along with accessories , supply fabrication and installation of 22 swg gi sheet plenum duct complete with all accessories , supply and fixing of rectangular fire retardant canvas duct connector having fabric section vinyl coated woven nylon or polyester blend material , supplying and fixing of powder coated extruded aluminium supply air grills with fixed front louvers , supply and fixing 6 to 32amps 1 pole mcb 10ka c curve with connections and testing , supply and fixing 63amps 4 pole mcb 10ka c curve with connections and testing , supply and fixing 100amps 4 pole isolator with connections and testing , supply and fixing blanker plates for mcbdbs , supply and fixing 4 pole metal enclosure box for fixing mcb and isolators , supply and fixing 20mmx12mm size heavy duty pvc cassing and capping , supply and fixing 25mmx16mm size heavy duty pvc cassing and capping , supply and fixing 4 way vertivcal tpn mcbdb with metal door with 100a copper bus bar , supply and fixing cable end box suitable for 4 way vertivcal tpn mcbdb with metal door with minor civil works , supply of 4 core 25sqmm lt xlpe insulated pvc sheathed aluminium conductor armoured cable , supply and fixing mv cable ened temination with brass compression gland for 4core 25sqmm al cond armd cable , laying of 4 core 25sqmm lt xlpe insulated pvc sheathed cable on wall surface , laying of 4 core 25sqmm lt xlpe insulated pvc sheathed cable in duct or air

Central Government And Public Sector

CTN :44479061

06 Apr, 2026 49.24 Lacs

Dhanbad - Jharkhand

Tender For providing of custom bid for services - plb pipe duct laying by open trench method trenchless technology hdd optical fiber cable pulling blowing splicing and associated phase vi patch work in part 2 dhanbad division 24 f optical fiber cable route

State Government

CTN :44484535

07 Apr, 2026 36.06 Lacs

Delhi - Delhi

Tender For annual contract for opn and maintenance of 2x290tr centralised air conditioning plant opn15tr 11tr duct package ac units and comp maintenance of industrial and general purpose ac refrigeration units water coole at pps3 bawana

Central Government/Public Sector

CTN :44464233

13 Apr, 2026 NA

Kota - Rajasthan

Tender For providing project management services for 1.survey, design, supply, installation, testing and commissioning of trackside kavach equipment at stations/lc gates locations including erection of towers and associated works required for kavach in kota-ruthiyai section and sogaria-kota c section (166 rkm) of kota division of west central railway. this also includes supply, trenching, duct laying, blowing, splicing, termination, etc. of 24 & 48 fiber optical fiber cable with route diversity wherever required.2.provision of kavach on low density railway network route ofkota-cor, kccn-sgac and gql n -gql w section (170 rkm) of kota division over wcr.3.provision of kavach on low density railway network route of kota division on rma- brrg section [165 rkm] along with 4x48 fiber optical fiber cable.

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