Latest power transmission Tenders | Government power transmission Tenders

Central Government/Public Sector

CTN :41360005

18 Aug, 2025 2.33 Lacs

Chirmiri - Chhattisgarh

Tender For providing of facility management services - lumpsum based - kurasia sub area; trimming of trees under the different ht and lt overhead power transmission line used in different locations in kurasia colliery, dumanhill-ncc colliery, west chirimiri colliery and kor..

State Government

CTN :41355801

12 Aug, 2025 NA

Delhi - Delhi

Tender For repairing of all gear box and its accessories at wazirabad barrage. - dismantling of gearbox by removing both end couplings and extracting the complete shaft assembly from the barrage gates. this includes removal of thrust and steel blocks using skilled labour and specialized lifting equipment. the gearbox top cover (top half) shall be removed, followed by detachment of the bottom half from the main gearbox body. all internal components parts gear, changer gear assembly, bearing, limit shift assembly and shaft shall be carefully removed in sequence, ensuring proper identification and documentation of their orientation and order for accurate reassembly., dismantling of drumbox assembly by removing both end couplings and extracting the complete shaft,bear and gear assembly from the drum box .. all internal components parts gear, changer gear assembly, bearing, limit shift assembly and shaft shall be carefully removed in sequence, ensuring proper identification and documentation of their orientation and order for accurate reassembly., thorough cleaning of all components to remove debris, contaminants, and residual lubricants using appropriate cleaning agents and methods. detailed inspection of each component to assess condition, identify wear, damage, or corrosion, and document findings for further repair or replacement as required., repair of limit switch assembly of gear box including the complete overhauling /oiling and greasing including replacement of parts as per sample ., replacement of normally open (no) switch and contactor with a relay, along with the complete installation of electrical components for the gear box in the hoisting mechanism of the barrage system, replacement of brake pad as per sample along with complete fitting and integration in the gearbox assembly, replacement of brake coil as per sample along with complete fitting and integration in the gearbox assembly, replacement of bearing no 6315/c4 djb approved makes, replacement of bearing no 6312m/c3 djb approved makes, replacement bearing no 6308 2rs1 djb approved makes, replacement bearing no 6310 2rs1 djb approved makes, complete assembly of the gearbox, including packing, greasing, and installation of both end shafts with cast iron (c.i.) couplings and bolts. ensure proper alignment and secure fastening to maintain efficient power transmission and operational reliability, complete overhauling and lubrication of all moving and critical components of the drum box assembly of the gearbox, using appropriate tools such as grease guns and nipples. the work shall be carried out by skilled labor as per site requirements. ensure proper lubrication with the specified grade and viscosity of grease to maintain optimal performance and prevent wear and tear of mechanical parts including internal parts of painting, the work involves achieving precise/making alignment of the shaft connecting the drum box and gear box in the hoisting mechanism of the barrage. proper alignment is critical to prevent deviation from the guide grooves during operation particularly during lifting and to ensure long-term stability and accuracy of sluice gate movement.the job includes dismantling the existing shaft (which transmits motion between the drum box and gear box), carrying out realignment, and reinstalling the shaft with high precision. to restore the system to optimal operating condition, the work shall also involve the replacement of associated hardware components as required such as bearings, couplings, keys, and fasteners.this intervention is essential for the reliable and efficient functioning of the sluice gate lifting system and to prevent operational issues during gate actuation., after cleaning and overhauling the gear and shaft of the gearbox, refit and them in their original positions with making alignment with all movement parts of gear box and ensure that they are functioning properly., conduct load testing of 3under sluice and 3weir side gates and weir side gates during

Central Government/Public Sector

CTN :41339762

12 Aug, 2025 NA

Coimbatore - Tamil Nadu

Tender For power transmission assembly for electric point machine to description no. d.2118-00-1 8 of s&t workshop, podanur. firm shall have the full-fledged testing facilities similar to testing bay of electric point m/c to conduct tests as per irs.s.24 & irs.s.10 on the following parameters. (1) working load (2)time of operation (3) stalling thrust (4) slip load (5)stroke length of drive rod (6) locking a nd detection parameters. ultrasonic testing to be conducted on drive rod to ensure the material is fre e from internal cracks/defects by the supplier and for proof of this, test certificate from reputed testing labs shall be enclosed along with each supply. [ warranty period: 30 months after the date of delive ry ]

State Government

CTN :41315681

25 Aug, 2025 18.99 Lacs

Delhi - Delhi

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - power transmission line; electrical system or installation; service provider

Central Government And Public Sector

CTN :41010897

11 Aug, 2025 NA

Angul - Odisha

Tender For corrigendum : supply of servogem 3 / lithon-3/ balmerol liprex ep-3 , servo transmission c4 sae 10w/hp power glide c- 4 10/poweroil transmission c4 sae 10w

State Government

CTN :41283279

26 Aug, 2025 25.93 Crore

Vijayawada - Andhra Pradesh

Tender For design, engineering, manufacturing, testing before dispatch, loading, supply for destination including transportation, civil & construction works, erection, testing and commissioning of the following on ls basis.development of power transmission infrastructure for connecting 450 mwh bess at existing 400/220kv ghani ss by augmenting with 4 x 80 mva 220/33kv ptrs and connected bays. (excluding supply of ptrs)

State Government

CTN :41271916

11 Aug, 2025 NA

Dehradune - Uttarakhand

Tender For bid for engagement of technical consultants for assistance in analysis of schedule of rates (sor) of other state transmission utilities and central transmission utilities w.r.t. power transmission corporation of uttarakhand ltd. (ptcul)

State Government

CTN :41267764

20 Aug, 2025 32.70 Crore

Jammalamadugu - Andhra Pradesh

Tender For design, engineering, manufacturing, testing before dispatch, loading, supply for destination including transportation, civil & construction works, erection, testing and commissioning of the following on ls basis.development of power transmission infrastructure for connecting 225mw/450 mwh bess at existing 400/220/132kv jammalamadugu ss by augmenting with 4 x 80 mva 220/33kv ptrs and connected bays. (excluding supply and erection of ptrs)

Central Government / Public Sector

CTN :41095826

06 Aug, 2025 NA

Paradip - Odisha

Tender For corrigendum : procurement of spares for m/s dresser rand make steam turbines installed in cpp unit at iocl paradip refinery - procurement of spares for m/s dresser rand make steam turbines installed in cpp unit at iocl paradip refinery., kit carbon ring,p/n:p1072428im,pos:p107, gskt sprl wound,p/n:431489800,pos:0128a, gskt sprl wound,p/n:431489801,pos:0128b, gskt sprl wound,p/n:431489802,pos:0128b, gskt sprl wound,p/n:431489804,pos:0128b, gskt sprl wound,p/n:431489801,pos:0128c, gskt sprl wound,p/n:431489802,pos:0128c, gskt sprl wound,p/n:431489803,pos:0128c, gskt sprl wound,p/n:431489701,pos:0128e, gskt sprl wound,p/n:431489702,pos:0128e, pkng hand vlv stm,p/n:431340000,pos:0371, bearing clapr vlv,p/n:431520100,pos:0388, bearing journal,p/n:431367300im,pos:0367, collar bolt trip assy,3509276031im,a105, collar bolt trip assy,3509277031im,a015, vlv stem assy3.0,pn:211144106im,pos:a020, vlv stem assy6.0,pn:211144108im,pos:a020, kit clapper vlv,p/n:p1173n4cim,pos:p1173, key clapper shaft,p/n:541596100,pos:0135, key clapper shaft,p/n:541596101,pos:0135, shaft clpr cvb3-4,p/n:531403500,pos:0166, shaft clapr cvb6,p/n:531403601,pos:0166, bushing clpr shft,p/n:541593300,pos:0208, kit o/s linkage,p/n:p1193n01im,pos:p1193, collar trip,p/n:631419203,pos:s162, shaft o/s trip,p/n:531403000,pos:s164, bearing clapr vlv,p/n:431520100,pos:s167, kit trip reset link,pn:p122im,pos:p122, rod connecting,p/n:441660701,pos:s180a, bearing rod end,p/n:401102101,pos:s185, lube oil pump, p/n-441989605im

CTN :41233900

18 Aug, 2025 NA

Jehanabad - Bihar

Tender For supply of requisition for mechanical lab equipment - inverter based pulse tig dc welder, inverter based pulse mig, spot welding machine, sheet bending machine, shaping machine, surface grinding machine, power hacksaw machine, gas welding/cutting machine, tool cutter grinder, determination of friction loss in pipe., deflection of beam apparatus, shear force & bending movement apparatus, simply supported beam apparatus, canti lever beam apparatus, governors-all types, static & dynamic balancing apparatus, epicyclic gear train & holding torque apparatus, gear drive, power transmission, models of gears, clutch, break-clutch, drives, kaplan turbine test rig, separating and throttling calorimeter, different types of boilers-working model of cochran, babcock & wilcox boiler, heat exchanger-shell & tube heat exchanger, fin tube heat exchanger, vapor compression refrigeration trainer test rig, vapor absorption refrigeration testrig, refrigerant leak detector, air conditioning test rig, green sand moulding setup, casting setup and patterns, milling machine with required set of work holding devices, cutting tools, accessories and tool holders

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