Latest transmitter cable Tenders | Government transmitter cable Tenders

State Government

CTN :45275642

02 Jun, 2026 3.07 Lacs

Serampore - West Bengal

Tender For repairing and overhauling of one no twin lobe air blower assembly and renovation of 2 nos outgoing motor (blower ) feeder of lt pdb with supply, fitting and fixing spares at sludge pump house under swtp, kmda. - supply,installation,testing and commisioning of following items for hoisting system/ blower and gear box as mentioned below as per direction including cost of materials, machinaries , manpower, cutting,machining,aligning,anchoring,welding,finishing,consumables, carriage and all overheads with all leads and lifts complete as per specification (without painting), i) base frame (ms), ii) shaft/pin with key ways made of ss-304, iii) gear& pinion (forged steel), supply and fixing the 3way c.i v grooved pulley with complete mechanism key way suitable to en-24, 60 mm dia/ as per sample of shaft end., a) motor driving, b) blower driving, supply of gear oil as per direction of engineer in charge., supply of grease, supply and delivery of the following bearing (make: skf):, i) 22312e/c3/ as per sample. (for blower), supply and fixing of tough v belts (make: fenner/power boom / v guard/benq/ecodrive) of the following size c 98/ as per sample., supply fitting fixing of ss (aisi304) bolts,nut & washer i) dia 10 mm to 20 mm a) length upto 75 mm, refixing of impeller of blower after dynamic balancing in workshop as per is rule after dismantling the same., dismantling the 25/30 h.p (18.5 kw)//30 h.p squirrel cage motor from its foundation by opening mounting bolts and disconnection of cables from terminal box and open the v belts for repairing purpose (in condition), preliminary checking of the whole motor (lt sq. cage im) and testing of i.r. value, load currents, leakage factor of stator & rotor, terminal lead joints of stator connection ends, insulation of glass fibre terminal bar, double cage rotor end rings and all of motor bars and bar joints, housing of d.e. & nde shield bearing housing etc. before work to detect fault., complete servicing and heat varnishing of 415volt, 3 phase l.t. sq. cage induction motor after cleaning the stator and heating it up periodically and varnishing by dr. beck s graded insulating varnish to obtain stable ir value, cleaning up the rotor, including heating for demoisturisation, lacker coating on the surface of rotor stampings, cleaning and ro priming on the end shield covers, bearing housing and complete the necessary repairing works as per direction of e.i.c.upto 75kw lt sq. cage im ], re fixing the 25/30h.p star/delta squirrel cage motor over its foundation by mean of mounting bolts & nuts, washer complete connection of existing led of cable at the terminal box and wear the v belts with proper alignment in respect to i.d. fan (12000 cu m/hr capacity)/ blower by adjusting the side rail for smooth running., finishing the end of terminal leads by s & f dowells copper sockets properly supplying tapes, petrollium jelly etc. 6 nos.upto 75kw lt sq. cage im., cost of mechanical work viz. shaft truness, checking key way looping of holes grinding and polishing etc. upto 75kw lt sq. cage im., inspection checking/testing and servicing of the existing starter panel, all terminal connection, contactors, relays etc as per desired technical specification including man and minor materials for proper functioning as per direction of eic., supply and fixing of 240/230 volt, 50 hz, t.p., power contactor (make: l & /abb/schneider/ simence/ ge) having contact block of the following range.32-55amp, supply & fixing of 230/240v, led indicating lamp make :ae/kappa/imp) blue/ white color., supply & fixing of 230/240v, led indicating lamp make :ae/kappa/imp) other than blue/ white color., supply and delivery of thermal overload relays (make: l & t/abb/schneider/simence/ ge/minilec) of the following range:a) 0.2-0.33/ 0.3-0,5/ 0.45-0.75, mn2, supply of ammeter selector switch current in each phase with off, 4 pos. 90 angle ofthrow (off-r-y-b) , supply and fixing of analog ammeter ranging

Central Government/Public Sector

CTN :45283324

29 May, 2026 NA

Mumbai - Maharashtra

Tender For specially designed industrial safety extension board with three numbers 20a, sp 240/415v mcb, and one number 30ma, 240v, double pole elcb/rcbo along with 15 meters 2.5 sqmm, 3 core copper cable with two pin industrial plug three number and three number sockets of 20a along with two numbers indication light placed on suitable wooden/fibre box with handle. mcb shall be confirming to is as per is/iec 60898: part 1:2015 latest and rcbo/elcb shall be conforming to is conforming to is 12640 (part 1): 2008 or latest. internal wiring shall be done with 1.5 sqmm single core copper cable and termination shall be done with bimetallic terminal connector suitable for 2.5 dia aluminium tubular busbar for 16a copper palm copper cu etp cw 0041a and aluminium barrel aluminium al 99.5 cable connector temperature resilience, corrosion resistance size: 2.5 sqmm confirming to is: 5561-1970 with maximum temperature rise of 90 degree celsius. material shall be confirmed to designation a6 of is: 617-1959. breaking 1 resistancefor barrel 85 n/m sq m and for palm 225 n/m sq m with stretching a5% for barrel must be for palm 16 with earth leakage protection of 30 ma, with cord end termination suitable for copper cable of conductor size1.5 sqmm with cord-end termination. nabl certificate for the same shall be attached with the offer or at the time of supply. one sample shall be approved from dv.cee/wvpl. before hulk supply. [ warrantyperiod: 30 months after the date of delivery ] ]

CTN :45117105

01 Jun, 2026 NA

Kharagpur - West Bengal

Tender For distribution transformer of rating 500 kva, 11kv/415v-240v, 3-phase, 50hz, outdoor type, plinth mounted, the type of tap changer for variation of hv voltage from +5% to -15% in steps of 2.5%, energy efficiency level 3 or better, oil immersed, non-sealed type (transformer tank body and cover are bolted), copper wound, primary winding in delta and secondary winding in star (vector symbol- dyn11), onan cooled transformer, confirming to is 1180 (part 1): 2014with amendment nos. 1,2,3,4 or latest, and supplied with all standard fittings mentioned in clause 20.1 of is 1180 (part 1) latest with condition that drain-cum-sampling valve will be applicable for all capacity of transformers. oil temperature indicator & winding temperature indicators will be provided as per clause 20.2 of is 1180 (part 1). terminal agreement: the transformers shall be fitted on high voltage and low voltage sides with outdoor type bushings appropriate voltage and current ratings. the high voltage bushings (3 nos.) shall confirm to is/iec 60137. the low voltage bushings (4 nos.) shall confirm to is 7421. suitable cable-end box along with cable entry hole glands is to beprovided at l.t. side. following has to be submitted by supplier along with supply of material: (i) type test report of transformer having same rating, make (& model if any) and design from nabl accredited lab as per is 1180 (part 1) latest. (ii) routine test certificates as per is: 1180(part 1) latest. (iii) special test certificates as per clause 21.4 sl. no. (a), (c), (d), (e) of is: 1180 (part 1) latest. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45220338

25 May, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot non ferrous scrap - cond & u/s alu bronze scrap such as suspension clamp, direct clamp,suspension clamps, direct clamps, ending clamps, contact dropper clip, si a end and b end, catenary single suspension clamp, 95 sqmm catenary ending clamp, catenary ending clamp, 95 sqmm catenary wire splice, catenary splice, catenary wire ending clamp, contact wire splice, pg clamp 1031-2, pg clamp 1041-2, catenary wire splice, catenary ending clamp 65 sqmm, 65 sqmm catenary ending clamp, catenary suspension bracket hook, suspension clamp, catenary suspension clamp, large span wire ending clamp 130 sqmm, terminal connector, large suspension bracket, contact wire dropper clip, section insulator end splice fitting a end and b end, section insulator beam, contact wire parallel clamp, pg clamp 6171, pg clamps rt 1071, si a & b end, terminal to hitachi, ss wire rope ending clamps, tramway direct clamp, single suspension clamp, swivel clips, large catenary suspension bracket, contact wire swivel clips (pg clamp 1031-2, 1031-3, 1051-3), catenary suspension clamp and suspension bracket, catenary splice 65 sqmm. with avaialble ferrous/ non ferrous/copper attachements in as is where is condition. note: segregation and removal of any attachments is not permitted. pl no 98230086

Central Government/Public Sector

CTN :45266027

27 May, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot miscellaneous scrap - p.l. no. 98327768 condemned and unserviceable dynamic braking fan motors without fan -vertical type ( in which four numbers top end shield is aluminium and remaining ten numbers ferrous ) of sorts and sizes , full , intact with copper coils, commutators and shafts . with / without bearings, brush holders ,bearing caps, terminal boards, wires , cables and other ferrous / nf attachments. . as is where is basis. total weight- 4290 kgs approximately for 14 numbers. rate per number should be quoted.

Central Government/Public Sector

CTN :45255008

02 Jun, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of end / terminal bonds for siemens make audio frequency track circuit of size 18 meter suitable for track circuit ftgs 46 /917. terminal bond should be made of pvc coated wire rope of crosssection approximately to 240 sq. mm. pvc coated wire should be as per is:2266 of 1978 or latest and pvc sheathing should be of compound type 6 as per is:5831 of 1970 with latest amendment if any. reclaimed or recycled material shall not be used. brass lug should be brazed at both ends of terminal bond and brass terminal in centre of terminal bond as per sample and drawing. terminal bonds are to be fixed along the foot of rail in form of 'alpha' and both ends of brass lug are to be riveted or fixed with nut bolts with web of rail by copper rivets or nut -bolts after drilling holes. note-sample approval from consignee before bulk supply. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45255010

02 Jun, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of end / terminal bonds for siemens make audio frequency track circuit of size 9 meter suitable for track circuit ftgs 46 /917. terminal bond should be made of pvc coated wire rope of cross section approximately to 240 sq. mm. pvc coated wire should be as per is:2266 of 1978 or latest and pvc sheathing should be of compound type 6 as per is:5831 of 1970 with latest amendment if any. reclaimed orrecycled material shall not be used. brass lug should be brazed at both ends of terminal bond and brass terminal in centre of terminal bond as per sample and drawing. terminal bonds are to be fixed along the footof rail in form of 'alpha' and both ends of brass lug are to be riveted or fixed with nut bolts with web of rail by copper rivets or nut -bolts after drilling holes. note-sample approval from consignee before bulk supply. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45240554

29 May, 2026 NA

Mumbai - Maharashtra

Tender For supply and testing with end termination, intermediate termination and cord-end termination of over current protection system along with full end termination along with residual current protection operated on 415v ac supply with load current 100a, 4 pole conforming to is 12640 (part 2):2008 iec61009-1:1996 or latest with bimetallic terminal connector suitable for 4 dia aluminium tubular busbar for 100a copper palm copper cu etp cw 0041a and aluminium barrel aluminium al 99.5 cable connector temperature resilience, corrosion resistance size: 4 sqmm confirming to is: 5561-1970 with maximum temperaturerise of 90 degree celsius. material shall be confirmed to designation a6 of is: 617-1959. breaking 1 resistance for barrel 85 n/m sq m and for palm 225 n/m sq m with stretching a5% for barrel must be for palm 16 with earth leakage protection of 100 ma, with cord end termination suitable for copper cable of conductor size 1.5 sqmm with cord-end termination, manufactured out of ec grade aluminium extruded extensiontubes of minimum purity 99.5% and conductivity not less than 60% iacs, designed and fabricated strictly in accordance with is:5082 specifications, duly conforming in all respects to is:2121 part-i & ii and is:2544 with provision for sustaining continuous operating temperature up to 120 degree c under specified serviceconditions. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45254751

27 May, 2026 NA

Bhopal - Madhya Pradesh

Tender For supply of ring tongue type copper terminal end 6 sq. mm insulated with metal reinforcement similar to jainson cat no-174729 e dia 6.4 mm. make dowells/jainson /chetna/kamlesh industries/ascon engineering or similar. [ warranty period: 30 months after the date of delivery ] ]

CTN :45048307

08 Jun, 2026 NA

Tarapur - Maharashtra

Tender For : supply, installation, testing & commissioning of electrical equipment for dg block 119a of inrp - ht panels (119a)supply, installation, testing & commissioning of indoor type floor mounted, single front, metal clad, 1250 a, 6.6 kv, 3 phase, 3 wire, vcb switchgear panel suitable for a short circuit current of 31.5 ka for 3 seconds, internally arc tested for 31.5 ka for 1 second, comprising of following incoming & outgoing feeders : incoming feeder: 1 no. 1250 a, 3p vcb outgoing feeders: i) 7 nos. 630 a, 3p vcbii) 1 no. 1250 a, 3p vcb as tie feederwith surge arrestors, relays, pts, cts & other necessary accessories including associated structural steel required for complete installation of the panel & equipment earthing of the panel from both the earthing terminals of the panel to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & drawings. reference drg. nos: ip1/119a/05027339/dwg/001/r0 & ip1/119a/05027339/dwg/002/r0(note: terminal box of each incomer of 6.6kv switchboard shall be suitable for terminating 4x3cx400 sq.mm., 6.35/11kv (e), a2xwy cables.), supply of spares for ht panels as per attached spares list mentiond in section c, part ii of tender, 2.5 mva, 6.6/0.433 kv dry type transformers (119a)supply, installation, testing & commissioning of 6.6/0.433 kv, 2.5 mva, dyn11 dry type cast resin transformer having percentage impedance of 8.5% complete with ht cable end box, lt bus duct flange, off load tap changer on ht side with range of +/-5% in steps of 2.5%, wti scanner, ct for restricted earth fault protection and other necessary accessories including associated structural steel required for complete installation of the transformer & equipment & neutral earthing of the transformer from both the earthing terminals of the transformer to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & drawings.reference drg. no. : ip1/119a/05034347/dwg/001/r0, supply of spares for dry type transformers as per attached spares list mentiond in section c, part ii of tender, 2000 kva diesel generator sets (119a)supply, installation, testing & commissioning of 3 phase 2000 kva prime power 433v, 50hz, 0.8 p.f. diesel-generator sets with 110% overload capacity for 1 hr with four (4) stroke inline or vee type cylinder arrangement having engine speed 1500 rpm, 24v electric battery starting system with a provision of interchangeability of battery bank between two dg sets, complete with all auxiliary equipment including amf control panel, auxiliary mcc panels, heat exchanger cooling system, raw water pump, remote radiator with fans on terrace, ms exhaust piping, exhaust structure (maximum 30 m stack), 4 nos. of 3.6 cubic metre fuel day tank outside dg building (for all 4 dg sets) & 1 no. of 990 ltr intermittent tank inside each dg room, ms "c" class fuel piping between engine & fuel tank, dg room accoustic treatment & complete ventilation of dg room, brushless excitation for alternator, one no. 3200 amp 415 v 4p acb, ms structural steel supports/ channels/ angles & other necessary accessories including associated structural steel required for complete installation of the dg & equipment & neutral earthing of the dg from both the earthing terminals of the dg to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & necessary statutory clearances from cpcb etc. as required and as per tender technical specifications & drawings. design and construction of foundation for exhaust pipe rack/ structure of dg set is included in the scope of the contractor.reference drg. nos. : i) ip1/119a/05034347/dwg/001/r0ii) ip1/119a/05044831/dwg/003/r0iii) ip1/119a/05044831/dwg/004/r0iv) ip1/119a/05044831/dwg/005/r0v) ip1/119a/05044831/dwg/006/r0, supply of spares for diese

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