Tender For corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; electrical system or installation, biennial maintenance contract of m/s schneider make 11 kv switchgear panels and vcbs of stp1 and methanol plant at rcf ..
Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; overhauling of various ht/lt transformers, ip/sp bus-ducts and associated electrical systems, 6600v unit, station and ash handling switchgear buses, servi..
Tender For augmentation & improvement of electrical substations, switch rooms with associated ht/lt switchgear panel, cables, transformer, earthing & other safety items under the jurisdiction of sse/g/kwae & sse/g/rph".
Tender For expression of interest (eoi) from any reputed manufacturers for budgetary quotations for supply of electrical equipment materials within the jurisdiction of dhbvnl on for destination basis- heat shrinkable termination kit for 11 kv xlpe cable (outdoor type) , 3cx50mm2 , 3cx95mm2 , 3cx120mm2 , 3cx185mm2 , 3cx300mm2 , 3cx400mm2 , scx630mm2 , heat shrinkable termination kit for 11 kv xlpe cable (indoor type) , 3cx50mm2 , 3cx95mm2 , 3cx120mm2 , 3cx185mm2 , 3cx300mm2 , 3cx400mm2 , scx630mm2 , 11 kv 3/c cable heat shrink type straight through joint of sizes , 3/cx50mm2 cable , 3/cx95mm2 cable , 3/cx120mm2 cable , 3/cx185mm2 cable , 3/cx300mm2 cable , 3/cx400mm2 cable , s/cx630mm2 cable , sleeve , sleeve, 11 kv insulated medium voltage line cover (mvlc) for acsr conductor (sleeve) suitable for size upto 100 mm2 as per nigam's technical specification /relevant iss and latest amendments thereof , un-armoured copper control cable , 2c x 4mm2 , 2c x 6mm2 , 3c x 4mm2 , 4c x 4mm2 , 6c x 4mm2 , 7c x 2.5mm2 , 10c x 2.5mm2 , lt xlpe armoured cable , lt xlpe mm2 cable un-armored 1c*300 , lt xlpe armoured 2c*16 mm2 cable , 33 kv ht tr-xlpe cable , 3/c 300mm2 , 3/cx400mm2 , 11 kv h.t. tr-xlpe cables , 11 kv 3c*400 mm2 tr-xlpe armoured cable(hdpe extruded cable duct) co- , 11 kv 3c*300 mm2 tr-xlpe armoured cable(hdpe extruded cable duct) co-, , 11 kv 3c*185 mm2 tr-xlpe armoured cable(hdpe co-extruded cable duct), , lt feeder panel and lt switchgear, , 400 amps acb, 4 pole, manual operated, fixed type with enclosure, , 200 amps mccb with enclosure, , 100 amps mccb with enclosure, , 7 way distribution feeder panel with 2 nos. mccbs, 4 pole, 3phase, 415 v, 400 amps for incoming and 5 nos. outgoing mccbs 4 pole, 3phase, 415 v, 100 amps rating type suitable for outdoor installation, in accordance with technical specification (type-d), , 33 kv rmus, , outdoor type 33 kv sf6 type extensible and motorized 5 way rmu (2lbs+3vcb) with fpi as per is (without frtu) with the provision of self-powered supply through 1 kva aux transformer (33/0.230 kv) as per ts, , outdoor type 33 kv sf6 type extensible and motorized 5 way, , outdoor type 33 kv sf6 type extensible and motorized 4 way rmu (2lbs+2vcb) with fpi as per is (without frtu) with the provision of self-powered supply through 1 kva aux transformer (33/0.230 kv) as per ts., , outdoor type 33 kv sf6 type extensible and motorized 4 way rmu (2lbs+2vcb) with fpi as per is (without frtu) as per ts., , outdoor type 33 kv sf6 type extensible and motorized 3 way rmu (2lbs+1vcb) with fpi as per is (without frtu) with the provision of self-powered supply through 1 kva aux transformer (33/0.230 kv) as per ts., , outdoor type 33 kv sf6 type extensible and motorized 3 way rmu (2lbs+1vcb) with fpi as per is (without frtu) as per ts., , outdoor type 33 kv sf6 type extensible and motorized 3 way rmu (1lbs+2vcb) with fpi as per is (without frtu) with the provision of self-powered supply through 1 kva aux transformer (33/0.230 kv) as per ts., , outdoor type 33 kv sf6 type extensible and motorized 3 way rmu (1lbs+2vcb) with fpi as per is (without frtu) as per ts., , outdoor type 33 kv sf6 type extensible and motorized 3 way rmu (3lbs) with fpi as per is (without frtu) with the provision of self-powered supply through 1 kva aux transformer (33/0.230 kv) as per ts., , outdoor type 33 kv sf6 type extensible and motorized 3 way rmu (3lbs) with fpi as per is (without frtu) as per ts., , outdoor type 33 kv sf6 type extensible and motorized 2 way rmu (2lbs) with fpi as per is (without frtu) with the provision, , of self-powered supply through 1 kva aux transformer (33/0.230 kv) as per ts., , outdoor type 33 kv sf6 type extensible and motorized 2 way rmu (2lbs) with fpi as per is (without frtu) as per ts., , outdoor type 33 kv sf6 type extensible and motorized 2 way rmu (2lbs) with fpi as per is (without frtu) as per ts. (both side extensible), , outdoor type 33 kv sf6 type extensible and motorized 2 way rmu (1lbs+1vcb) with fpi as p
Tender For corrigendum : supply of spares for lnt make lt and ht switchgear breakers and panel accessories of electrical circle and chp circle, csctpp, chhabra
Tender For corrigendum : : 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 sp
Tender For auction sale of e-waste - e- waste scrap such as: used, unserviceable electrical consumable scrap items such as ballast, chokes, relays, voltage transformers with or without aluminium fittings/ss fitting /ms fittings/ci fittings/gi fittings, condensers, capacitors, hrc fuses, switches, fuse units, fused / broken tube lights, bulbs, incandescent lamps halogen lamps, light domes, electrical fittings. etc. with or without attachment of any other metal. scrap electronic consumables consisting of all types such as pcb boards, integrated circuits/electric cords, card readers, different types of chargers, reader boards, cassette recorders, door open switches, video jet 8000, heaters, power supply units, modems & temperature controllers, telephone instruments, telephone accessories cd drive, line driver, terminal server modems, eliminators, printer parts, printer cartridges of laser jet / ink jet / dot matrix, thin clients, monitors of all types & sizes, desktops, cpus, assorted types of cameras, c.c.t.v. cameras, metal detectors, projectors, air conditions, cellular telephones, answering systems, television sets, heat exchangers, scrap package type/window /split air conditioners, water coolers of different capacities, deep fridge, led lights, mcbs,elcbs etc. m.s./c.i. power distribution board control panels & transformer switchgear equipment of used / scrap in assorted sizes with / without electrical fittings, copper / aluminium cable, bus bars etc
Tender For supply, installation, testing and commissioning of phase wire and street light and vairious electrical equipment needed for implementation of budget announcement 2025-26 - providing & fixing of ik08, ip 66 protected led street light luminaire on existing bracket/pole. fixture made of powder coated single piece pressure die cast aluminum material with heat dissipation fins on housing with uv stabilized pc (uv stablization report submitted for uv cover ) /toughened glass cover and secondary lens on each led & should be smd type of 3 to 5 watt each . the system efficacy >=125 lm/ wt and potted driver & has a unique bis r number with input voltage ac 120 to 270 v ac with high voltage cutoff @>=300 v ac and auto resetting safety , power factor >0.95 driver efficiency >85% ,thd(i) 70 and cct 5700k +355k. surge protection shall be min 4 kv internal and min 10 kv external inside driver compartment. driver should be phase to phase protection of 440 v for 4 hrs. manufactures word mark/name engraved/embossing on die cast housing to allow traceability/authenticity. fixture shall be as per is 10322 complianced.oem must have its own in, led street light fixture with minimum lumen output 5600 lm, sitc of ip-42 and general construction confirming to is:8623 : 1993, wall/ free standing floor mounted dust and vermin proof compartmentalised cubical panel as specifications and other parameters required as per point (a) ,(b), (c),(d), (e), (f), (g), (h) as below:-(a)thickness of crca sheet shall be 2.0 mm, cable alley compartments having concealed hinged type doors with key type lock with / without detachable extension type structure. removable 3 mm. thick sheet steel gland plates with appropriate size of knockouts for cables shall be provided(b)complete panel shall undergo a process of degreasing, water rinsing, activation, derusting, pickling in acid bath, phosphatising & shall be subjected to nine tank process and then powder coated with approved shade of minimum 70 microns on both side of panel. the panel having pe foam/ neoprene rubber gasket of not less than 3mm thickness ,required hardware , concealed hinged door with key type locking arrangement for equipment/switchgear earthed with 2.5 sq.mm braided copper wire.[c) interconnection between bus bar and switchgears /cable shall be rigidly supported and made out by flexible copper wires (up to 63 amp ) and by solid bus bar (>63 amp ) . control wiring will be carried out with 1.5 sq.mm, earth wire with 2.5 sq.mm and ct with 2.5 sq.mm flexible copper wire only. all joints / interconnections of copper bus bar shall be dully tinned . clearance between main bus bar and risers / metal parts shall be at least 10 mm additional to width of bus bar bus bar is insulated by heat shrinkable sleeves . earth and neutral bus bar shall be half of the size of phase bus bar. ( cost of bus bar / flexible wire for interconnection between main busbar and switchgear is to be paid extra )(d)wiring between components within switchgear and incoming / outgoing cable shall be done through the terminal block only. direct connection shall not be permitted. each terminal block shall be one piece moulded, barrier type, 650 volt grade, complete with washers, heads, studs with two nuts and identification strips and shall have adequate continuous current rating. for tap-offs, adjacent terminals with shorting strips shall be used. 10% spare terminal blocks shall be provided. wire identification on marking strip shall correspond to the designation of the wiring diagrams. all wire terminals on the equipment shall also be marked with designation corresponding to those of the wiring diagram.(e)all wiring shall be enclosed in plastic channels and neatly bunched and closed in metering chamber, wiring between terminals of various devices shall be point to point (no wire splitting or tee connections) with wires neatly trucked along the back of the panels, adequately supported to prevent sagging.(f)floor mounted panel sh