Latest dcdb Tenders | Government dcdb Tenders

Central Government/Public Sector

CTN :40273578

30 May, 2025 30.00 Lacs

Chandimandir - Haryana

Tender For ca no ge(u)/chm-63/2024-25 repair and maint of lt electric distribution lines, overhead lines, switch board, acb, electrical controlling device, panel and other connected items at ch (wc) chandimandir

Central Government / Public Sector

CTN :40485323

05 Jun, 2025 NA

Vijayawada - Andhra Pradesh

Tender For supply, installation, testing and commissioning of 5kwp on-grid solar inverter (power one ma ke) with mppt & wifi connection, including supply and connecting of the following, 1. 5kwp on-grid solar in verter (power one make) with mppt & wifi connection - 1 nos. 2. acdb & dcdb converter box -1no, 3. mc4 connectors-6nos, 4. dc cable xlpe lt ug cable 4 core 25 sq.mm set of positive &negative aluminium cabl e (2 nos of cable each 100mts) total 200 mtrs. 5. supply of 1'' pvc conduit- 100 mtrs 6. supply of ac cables 1.5 sq.mm( red, yellow, black, blue) each bundle -90 mts(total-360 mtrs) 7.supply of 2" pvc cable tray-2mt rs. 8. 1'' pvc clamps-1 pkt. including fixing and connecting of above material as per site conditions. 9. dism antling of existing inverter and installation od supplied inverter as above including with all relate equipmen t.-1 job acceptable make: power-one,havells,polycab,luminous,delta,abb. cable make: indo-asian,finolex,fin ecab,anchor,rpg,havells,torrent,suncab,polycab. contactors make: c&s,siemens,l&t,legrand pvc pipe make: sudhakar,modi,polycab [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :40272579

10 Jun, 2025 NA

Delhi - Delhi

Tender For corrigendum : revamping of battery chargers and dcdb panels at various sub-stations of ongc, hazira plant (surat) on lstk basis

State Government

CTN :40349445

30 May, 2025 60.72 Lacs

Gulbarga - Karnataka

Tender For work of providing 2nos of capacitor banks, acdb and dcdb in 33/11kv v.k.salgar sub-station in kamalapur sub-division of o&m division-i, gescom, kalaburagi on total turnkey basis

CTN :40462923

30 May, 2025 11.00 Lacs

Lucknow - Uttar Pradesh

Tender For boq for "installation of new 250 k.v.a. distribution transformer, increasing capacity of different distribution transformer at different places in the area of e.u.d.d.-aishbagh/uptron/rajajipuram and installation of acdb & dcdb at 33/11 k.v. sub-station aishbagh, talkatora, vaid steel under e.u.d.d.-aishbagh, central zone, lesa, lucknow."

CTN :40431420

29 May, 2025 5.37 Lacs

Delhi - Delhi

Tender For corrigendum : repair maintenance of various electrical and mechanical services at ncert new delhi. (sh:- replacement of dilipilated existing meter panel board by new meter panel board in ncert campus staff qtrs type-1 & type -2)

CTN :40472961

02 Jun, 2025 60

Multi City - Karnataka

Tender For purchase of drinking water materials - gp_sa// 20 mm pvc pipe, gp_sa// 25 mm pvc pipe, gp_sa// 32 mm pvc pipe, gp_sa// 40 mm pvc pipe, gp_sa// 50 mm pvc pipe, gp_sa// 63 mm pvc pipe, gp_sa// 75 mm pvc pipe, gp_sa// 90 mm pvc pipe, gp_sa// 110 mm pvc pipe, gp_sa// 25 mm pvc ballwall, gp_sa// 20 mm pvc ballwall, gp_sa// 63 mm pvc ballwall, gp_sa// 75 mm pvc ballwall, gp_sa// 63 mm repair coupler, gp_sa// 75 mm repair coupler, gp_sa// 90 mm repair coupler, gp_sa// 110 mm repair coupler, gp_sa// 25 mm pvc caller, gp_sa// 63 mm pvc caller, gp_sa// 75 mm pvc caller, gp_sa// 25 mm pvc elbow, gp_sa// 63 mm pvc elbow, gp_sa// 75 mm pvc elbow, gp_sa// 63 mm pvc tee, gp_sa// 75 mm pvc tee, gp_sa// 25 mm pvc tee, gp_sa// solvent, gp_sa// xcet blade, gp_sa// 4 sq cabel, gp_sa// 2 g a bend, gp_sa// 2 g a nipple feet, gp_sa// 2 g a caller, gp_sa// 2 g a pipe, gp_sa// auto stater, gp_sa// praventer, gp_sa// starter, gp_sa// amsmeter, gp_sa// voltmeter, gp_sa// realy, gp_sa// 7.5 moter 12 stage, gp_sa// 7.5 moter 15 stage, gp_sa// electrical tape, gp_sa// 3/4 g a nipple 1 feet, gp_sa// 3/4 g a nipple 2 feet, gp_sa// 3/4 g a caller, gp_sa// 3/4 g a elbow, gp_sa// 1/2 g a nipple 1 feet, gp_sa// 1/2 g a nipple 2 feet, gp_sa// 1/2 g a caller, gp_sa// 1/2 g a elbow, gp_sa// motar coil, gp_sa// 6 h p moter 10 stage, gp_sa// 63 m m pvc cap, gp_sa// 75 m m pvc cap, gp_sa// 25 m m pvc cap, gp_sa// 63 m m pvc threeded elbow, gp_sa// 2 g a nrv, gp_sa// panel board, gp_sa// steeg box, gp_sa// bar casing

CTN :40447392

06 Jun, 2025 71

Multi City - Karnataka

Tender For providing materials for watersupply items to naraganahalli gp davanagere dist. - mains wire //ana gp, panel board items //ana gp, cable 4mm //ana gp, pump 18 stage //ana gp, pump 16 stage //ana gp, pump 14 stage //ana gp, pump 12 stage //ana gp, moter 10hp //ana gp, moter 7.5hp //ana gp, moter 6hp //ana gp, bar casing up //gp, bar casing //gp, steeg box //gp, panel bourd //gp, nrv 2 g a //gp, puc 63 m m threeded elbow //gp, puc cap 25 m m //gp, puc cap 75 m m //gp, puc cap 63 m m //gp, motor 6 h p 10 stage //gp, motar cail //gp, elbow 1/2 g a //gp, caller 1/2 g a //gp, nipple 1/2 g a 2 feet //gp, nipple 1/2 g a 1 feet //gp, elbow 3/4 g a //gp, caller 3/4 g a //gp, nipple 3/4 g a 2 feet //gp, nipple 3/4 g a1 feet //gp, electrical tape//gp, motor 7.5 15 stage //gp, motor 7.5 12 stage//gp, realy //gp, volto meter //gp, hamse meter //gp, starter //gp, praventer //gp, auto stater //gp, pipe 2 g a //gp, caller 2 g a //gp, nipple 2 g a feet //gp, bend 2 g a //gp, cabel 4 sq //gp, xcet blade //gp, selvent //gp, puc tee 25 mm //gp, puc tee 75 mm //gp, puc tee 63 mm //gp, puc elbow 75 mm //gp, puc elbow 63 mm //gp, puc elbow 25 mm //gp, puc caller 75 mm //gp, puc caller 63 mm //gp, puc caller 25 mm //gp, repair coupler 110 mm //gp, repair coupler 90 mm//gp, repair coupler 75 mm //gp, repair coupler 63 mm //gp, puc ballwall 75 mm //gp, puc ballwall 63 mm //gp, puc ballwall 20 mm //gp, puc ballwall 25 mm //gp, puc pipe 110 mm //gp, puc pipe 90 mm //gp, puc pipe 75 mm //gp, puc pipe 63 mm //gp, puc pipe 50 mm //gp, puc pipe 40 mm //gp, puc pipe 32 mm //gp, puc pipe 25 mm //gp, puc pipe 20 mm //gp

Central Government/Public Sector

CTN :40460955

18 Jun, 2025 NA

Jaipur - Rajasthan

Tender For supply installation testing and commissioning of following item (i) smart on grid inverter suit able for 10 kwp solar system and with lan data monitoring facility along with canopy fabrication for invert er (for water protection) max. dc input power- 13 kw, max. dc input voltage -1000 v, mppt operating r ange - 120-850 v, no. of mppt trackers - 2, no. of strings per mppt tracker- 2 , output power - 10 kw, max . active power - 11 kw, nominal output voltage/range (v) 3l/n/pe220/380v, 230/400v, phase 3, rated ac grid output current (a) 15.2/14.5, max ac output current (a) 16.7/15.9,pf 0.8 leading to 0.8 lagging, grid c urrent thd< 3%, dc injection current (ma) 0.5%, protection - dc reverse polarity protection, ac short circui t protection, ac output over current protection, output over voltage protection, insulation resistance protec tion, ground fault monitoring, anti islanding protection, temperature protection, integrated dc switch, rem ote software update, remote change of operating parameters, surge protection- dc type ii/ac type ii (rati ng up to 20 ka) ,topology- transformerless, ip - 66 , 50 hz, operating temp, range - minus 25 to 60 degree s celsius, noise emission - <30 db, max. efficiency > 98%, euro efficiency 97.5 %, mppt efficiency >99%, warranty - 10 years make - luminous, invergy, utl (ii) acdb 10-32 a mcb 4 pole -01 no., 320v spd 4 pole - 01 no., ip 68 standard acdb box suitable for 10 kwp solar system. (iii) dcdb suitable for 10 kw dc load wit h 4 fuse having 15 a rating, 4 input (4+ve and 4-ve ) and 04 outputs ( 4+ve and 4-ve ), ip 68 standard dc db box suitable for 10 kwp solar system with single core 4 sq mm dc cable cu pv,1.1 kv, fr grade, xlpo cable uv protected for solar module to dcdb & dcdb to inverter (red & black) as per is: 694 or is 1554 (pt .1 or latest ) total 120 metre quantity. (warranty period : upto 30 months from date of supply) [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :40439442

10 Jun, 2025 1.00 Lacs

Delhi - Delhi

Tender For customized amc/cmc for pre-owned products - annual maintenance rate contract for servicing/repairing and maintaining of electrical equipments/items installed in the ministry of labour and employment; --; annual maintenance contract (amc); day to day basis-a replacement/repair of pedestal / table / wall /, exhaust fans (make cromption, orient,, bajaj,surya , havells and etc.), 1 fan blades (plastic) (9 /12 ), 2 fan blades (metallic) (9 /12 ), 3 new motor, 4 capacitor, 5 regulator, 6 fitting of fan, 7 servicing of fans, b replacement/repair of hot cases, heaters,, hallogen heater, heat convectors & oil heat, radiators, electrical kettle(make:- bajaj, havells,, usha etc.), 1 hot case element, 2 hot case thermostat, 3 hot case indicator lamp, 4 heater rod, 5 heat convector thermostat, 6 heat convector element, 7 heat convector motor repair, 8 heat convector new motor, 9 heat convector fan, 10 oil heat radiator thermostat, 11 oil heat radiator element, 12 servicing & cleaning of hot cases, heaters,, heat convectors & oil heat radiators, c replacment of table lamps/shade lamp(isi, brands make:-philips, surya, havells, osram), 1 cfl tube, 2 led bulb, d replacement/ repair of switches,sockets,pipes,, extension board (in emergent, requirement/emergency in the ministry) (isi, brands/make:- anchor, roma, cona, finolex, kalinga and, etc.), 1 15 amp socket, 2 15 amp switch, 3 5 amp socket, 4 5 amp switch, 5 6 amp socket, 6 6 amp switch, 7 16 amp socket, 8 16 amp switch, 9 2 pin plug(male/female), 10 bell switch, 11 modular switch, 12 modular socket, 13 modular top plug, 14 modular sheet, 15 modular board, 16 pvc pipe 1/2 inch, 17 pvc baton 1 inch, 18 pvc baton 2 inch, 19 pvc baton 3 inch, 20 pvc baton 4 inch, 21 flexible pipe, 22 wire 2.5mm (meter), 23 wire 1mm, 24 wire 3 core, 25 plug top (15/20 amp) (metal), 26 plug top (15 amp) (power), 27 plug top (5 amp) (3 pin), 28 plug top (5 amp) (2 pin), 29 multi plug (power), 30 multi plug (light), 31 new extension board {1 point}, 32 new extension board {2 point}, 33 new extension board {3 point (with 1 power, point)}, 34 new power extension board{ with 2 or more, power points}, 35 minor repair (without parts) of extension board, 36 combined box, 37 fitting of stabilizer, e new cordless remote call bell, (1/2 remote) (isi make: anchor, cona etc.), 1 repair of cordless remote bell, f new electric call bell(make:anchor,cona etc. ), g new engagement light, 1 repair of indication light light, 2 new indication led bulbs(green and red), 1 focus light (yellow), 2 conducting of wire in pvc baton (meter) ( inch/ 1 inch/ 1 inch), i repair/servicing & cleaning/ replacement of parts in water dispenser (make: voltas, blue star, usha)- 1 change of new tap, 2 thermostat hot and cold/relay, 3 gas refilling, 4 change of compressor, 5 repair of compressor, 6 top nob (puncture tube pencil needle), 7 bottle cover, 8 indicator lamp, 9 servicing & cleaning of water dispenser (the servicing & cleaning of water dispenser will be done as and when required basis), j repair/service & cleaning/ replacement of parts in refrigerators of all brands-, 1 compressor, 2 valve, 3 evaporator, 4 condenser coils, 5 thermostat, 6 control panel, 7 ice maker, 8 relay, 9 control board(back), 10 overload protector, 11 defrost, 12 complete timely service and cleaning of, refrigerator, k repair/service & replacement of parts in microwave oven-, 1 repair/change of pcb, 2 cooking cavity, 3 turn table, 4 door, 5 control panel, 6 transformer, 7 wave guide, 8 cooling fan, 9 power cord, 10 magnetron, l repair & replacement of water coolers(desert cooler, air cooler)-, 1 water pump, 2 water pad, 3 water pipe, 4 fan, 5 switch, 6 honeycomb pad, 7 motor, 8 castors, 9 speed control/regulator, m miscellaneous items, 1 repair of paper shredder, 2 ceiling fan regulator.

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