Latest generator protection relay Tenders | Government generator protection relay Tenders

Central Government/Public Sector

CTN :45010318

07 May, 2026 NA

Jhansi - Uttar Pradesh

Tender For supply of 80 nb buchholz relay pgcil , 80 nb buchholz relay ntpc , 80 nb buchholz relay aptransco

Central Government/Public Sector

CTN :45010578

07 May, 2026 NA

Jhansi - Uttar Pradesh

Tender For supply of 80 nb buchholz relay

Central Government/Public Sector

CTN :45028680

09 May, 2026 NA

Jhansi - Uttar Pradesh

Tender For supply of buchholz relay to drg. notr24053b rev. 01 suitable for 80 nb. pipe work to style- 625866

Central Government/Public Sector

CTN :44213272

01 May, 2026 NA

Bhopal - Madhya Pradesh

Tender For corrigendum : supply of e4253023 numerical relays sas items other accessories for ntpc singrauli project c c - e4253023 numerical relays 01-sg4945037000-numerical main-1 generator protection relay as per it-01 of ann-1 , 02-sg4945037019-accessories for sef and ref as per it-02 of ann-1. , 03-sg4945037027-numerical main-2 generator protection relay as per it-03 of ann-1 , 04-sg4945037035-numerical transformer differential 3 wdg protection relay as per it-04 of ann-1 , 05-sg4945037043-numerical overall differential protection relay as per it-05 of ann-1. , 06-sg4945037051-numerical overcurrent and ref protection relay as per it-06 of ann-1. , 07sg4945037060-metrosil as per it-07 of ann-1. , 08sg4945037078-stabilising resistor 0-1k slash 0-5k as per it-08 of ann-1. , 09-sg4945037086-ethernet switch as per it-09 of ann-1. , 10-sg4945037426numerical main-1 line distance protection relay process bus as per it-10 of ann-1. , 11-sg4945037094numerical main-2 line distance protection relay process bus as per it-11 of ann-1. , 12-sg4945037108numerical main-1 line differential protection relay process bus as per it-12 of ann-1. , 13-sg4935117044numerical main-2 line differential protection relay process bus as per it-13 of ann-1 , 14-sg4945037124numerical main-1 line differential protection relay process bus remote end as per it-14 of ann-1. , 15sg4945037132-numerical main-2 line differential protection relay process bus remote end as per it15 of ann-1. , 16-sg4945037140-numerical transformer differential 3 wdg protection relay process bus as per it-16 of ann-1. , 17-sg4945037159numerical directional overcurrent and ref protection relay process bus as per it-17 of ann-1. , 18-sg4945037167-numerical frequency protection relay process bus as per it-18 of ann-1. , 19sg4945037175-numerical lbb protection relay process bus as per it-19 of ann-1. , 20-sg4945037183numerical teed protection relay process bus as per it- 20 of ann-1. , 21-sg4945037191-numerical busbar protection process bus as per it-21 of ann-1. , 22sg4945037205-bay control unit process bus as per it-22 of ann-1 , 23-sg4945037213-panel along with merging unit and switchgear control unit as per it 23 of ann-1. , 24-sg4945037221-ethernet switch as per it 24 of ann-1. , 25-sg4945037230-gateway slash networking panel as per it 25 of ann-1. , 26sg4945037248-ows ccr as per it-26 of ann-1. , 27sg4945037256-ews ccr as per it-27 of ann-1. , 28sg4945037264-laptop ccr as per it-28 of ann-1. , 29sg4945037272-a4 printer ccr as per it-29 of ann-1. , 30-sg4945037280-ows scr as per it-30 of ann-1. , 31sg4945037299-ews scr as per it-31 of ann-1. , 32sg4945037302-a3 printer scr as per it-32 of ann-1. , 33-sg4945037310-a4 printer scr as per it-33 of ann-1. , 34-sg4945037329-dot matrix printer scr as per it-34 of ann-1. , 35-sg4945037337-laptop scr as per it-35 of ann-1. , 36-sg4945037345-65 inches mimic display as per it-36 of ann-1. , 37-sg4945037353-inverter as per it-37 of ann-1. , 38-sg4945037361-network firewall as per it-38 of ann-1. , 39-sg4945037370-fo cable in mtrs as per it-39 of ann-1. , 40-sg4945037388control room furniture as per it-40 of ann-1. , 41sg4945037396-sas spares as per it-41 of ann-1. , 42 //bid details2 / 38sg4945037400-training as per it-42 of ann-1. , 43sg4945037418-ams as per it-43 of ann-1.

Central Government/Public Sector

CTN :44969896

02 May, 2026 NA

Bhopal - Madhya Pradesh

Tender For supply of buchholz relay gas analyzer

Central Government/Public Sector

CTN :44253776

30 Apr, 2026 3.00 Lacs

Kumarghat - Tripura

Tender For corrigendum : supply of buchholz relay

Central Government/Public Sector

CTN :44842334

06 May, 2026 NA

Hubli - Karnataka

Tender For corrigendum : supply of 25 kv ac memu transformer 1050 kva with hv turret and accessories complete conforming to rdso spec. no rdso/pe/spec/ emu/0137-2009 (rev 0) or latest with follwoing accessories only: 1.conservator with oil level gauge, 2. silica gel breather, 3. buchholz relay with diode, 4. thermostat, 5. drain plug (mounted on transformer tank), 6. filter valve, 7. oil inlet & outlet valves (mounted on transformer tank), 8. drain plug with locking plates (mounted on transformer tank), 9. air release plug(mounted on transformer tank), 10. pressure relief valve (mounted on transformer tank), 11. turret, 12. auxiliary fuses (100 amp & 250 amp: 02 each) 13. shrouds for traction & auxiliary winding will be providedby the firm in the transformer. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44895628

06 May, 2026 NA

Izatnagar - Uttar Pradesh

Tender For supply of repair and rewinding e e - opening of transformer cover draining oil de-tanking core- coil assembly assessment and estimation for repair and replacement of parts providing locking arrangement of all valves and plugs , loading and unloading of transformer at side cph and firms work premises hiring , hv leg coil with insulation varnish and baking of coil assembling vacuum , lv leg coil with insulation varnish and baking of coil assembling vacuum impregnation new ec grade copper with insulation , set of gaskets rubberized cork neoprene material and size is needed for hv and lv , breather dehydrator silica gel type with fresh silica gel 01 kg , fresh transformer oil of standard quality as per the isi mark for main tank and oltc , double float buchholz relay including all accessories , air release valve including all accessories if required , magnetic oil gauge including all accessories if required , radiator valve including all accessories if required , reassembling of 3 15 mva transformer dyn 11 star delta connected with proper size of copper strip , replacement change of complete gaskets rubberized cork neoprene material , the oltc was completely repaired with the replacement , painting charges of transformer tank having hot oil resistant paint inside and synthetic enamel paint on transformer after cleaning of tank and complete painting outside etc as reqd. , less the cost of old and burned transformer oil plus old transformer oil of oltc , less the cost of old and dismantling insulated copper

CTN :44883823

24 Apr, 2026 NA

Ajmer - Rajasthan

Tender For supply of overhauling cum leak arresting of 5 mva ht transformer at mdpl ajmer , supply of hv porcelain bushing at mdpl ajmer , supply of lv porcelain bushing at mdpl ajmer , supply of oil level gauge at mdpl ajmer , supply of magnetic oil level gauge at mdpl ajmer at mdpl ajmer , supply of pressure relief valve, model no t-6 at mdpl ajmer , supply of pressure relief valve, model no t-3 at mdpl ajmer , supply of single float 1 inch oil surge realy at mdpl ajmer , supply of winding tempreature indiator at mdpl ajmer , supply of oil temperature indicator at mdpl ajmer , supply of buchholz relay at mdpl ajmer , supply of lv epoxy support insulator at mdpl ajmer , supply of hv epoxy support insulator at mdpl ajmer , overhauling cum leak arresting of 6.3 mva ht transformer at mdpl pindwara , supply of hv porcelain bushing at mdpl pindwara , supply of lv porcelain bushing at mdpl pindwara , supply of oil level gauge at mdpl pindwara , supply of magnetic oil level gauge at mdpl pindwara , supply of pressure relief valve, model no t-6 at mdpl pindwara , supply of pressure relief valve model no t-3 at mdpl pindwara , supply of single float 1 inch oil surge realy at mdpl pindwara , supply of winding tempreature indiator at mdpl pindwara , supply of oil temperature indicator at mdpl pindwara , supply of buchholz relay at mdpl pindwara , supply of lv epoxy support insulator at mdpl pindwara , supply of hv epoxy support insulator at mdpl pindwara

Central Government/Public Sector

CTN :44794461

11 May, 2026 NA

Mumbai - Maharashtra

Tender For supply of buchholz relay for mainline emu transformer to m/s. bhel drg. no. e6250029p16 cs. no. acs 6002, fig. ref. no. 000 or dy.cee/ws/kgp/emu/03-12. [ warranty period: 30 months after the date of delivery ]

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