Latest transformer relay panel Tenders | Government transformer relay panel Tenders

Central Government/Public Sector

CTN :45405118

12 Jun, 2026 NA

Lucknow - Uttar Pradesh

Tender For supply of .high voltage cable assembly for medha memu as per te connectivity part no.1-2317771-4 and te type no hvte-hdd449 (abb transformer) .make:te connectivity. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45392422

08 Jun, 2026 NA

Solapur - Maharashtra

Tender For supply of contactor for 60kva transformer, rated current - 95 amps, rated voltage - 690 v ac, main pole - 4, aux. contact - 1no + 1nc, control voltage -230v ac (+/- 30%) with surge suppressor suitable for lhb ac coaches. and as per rdso letter no el/7.1.108/mssbc. place of installation is s1 k44 in lhb coaches make abb part no af116b-40 only. material shall procures from oem or his authorized dealer with tender specific authorization only. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45393018

12 Jun, 2026 NA

Pune - Maharashtra

Tender For supply of primary voltage transformer for 3 phase locomotive as per clw specn. no. clw/es/3/0009/c. make: clw approved sources only [ warranty period: 30 months after the date of delivery ]]

Central Government/Public Sector

CTN :45405421

22 Jun, 2026 NA

Pune - Maharashtra

Tender For supply of high voltage hrc fuse with striker , 3.6kv ac, 20a, breaking capacity 40 to 50 ka as per catalog no. no. 3.6wdoh20 of eaton bussmann or cat no. k3pg20a of ge power controls confirming to bs 2692 for primary circuit ( high voltage side ) of 9kva transformer of lhb non-ac coaches as per rdso spec. no. rdso / pe / spec/ tl / 0158 2010 (rev.1 ). make : siemens , efen, eti, schneider, ge, l&t, wohner, siba, ferraz, eaton bussmann or similar. note :-item to be procured from oem or its authorized dealer with tender specific authorization. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45393036

25 Jun, 2026 NA

Bhavnagar - Gujarat

Tender For supply of contactor (k 44) for 60 kva transformer, rated current: 100 a at ac-3, rated voltage: 690 v ac, main pole: 4, aux. contact: 1no + 1nc, control voltage: 230 v ac +/- 15 % ac with surge suppressor as per s1k-44 of bill of material of rdso specification no. rdso/pe/spec/ac/0184-2015 (rev.1). [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45384656

13 Jun, 2026 31.96 Lacs

Pune - Maharashtra

Tender For provision of additional transformer alongwith associated items at af stn pune under ge (af)lohegaon - s & f steel tubular swaged poles complete with cast iron plate, finial taper plug, bolt, nuts & screws as specified type 410 sp-55 (11 mtr long) including one coat of red oxide primer and two coats of aluminium paint and making 30 cm wide strips (total -05 nos) with yellow and black paint alternately on external surface above column/pcc benching including numbering with black paint and painting with bitumenous paint internally and externally for portion embedded complete all as specified and directed., s & f air break gang operated switch with 12 nos insulators outdoor type, triple pole, mechanically operated, suitable for vertical installation, single break, provided with locking arrangement consisting of ms chanel ht post type insulator copper alloy, high pressure assembly drop out fuses operating rod of 20 mm dia gi pipe (medium grade) for operating from 1.2 m above gl complete including drop out fuses conforming to is-9921 part-i to v (1982 to 1985) of 1972 rated voltage 11 kv and for current rating 200 amp all as specified, material and labour for lightning arresters nominal discharge current peak 65 ka rating, suitable for operation on ht 11000 volts system, comprising of zinc oxide disks, electrodes, fibre re-in forced composite structure, non tracking weather resistant shedded heat shrinked polymeric housing for withstanding from the effects of pollution, rain, heat and with moisture seal , stainless steel bolts and nuts, stainless steel end fitting cups and fixing arrangements complete all as specified and as directed., m&l for cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections i.e m.s. channel or angle sections etc. including new nuts, bolts, washers as reqd dia/length in size, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive one primer coat of red oxide, one under coat and one finishing coat of aluminium paint (1st quality ) as reqd complete as specified., m & l for cement concrete 1:3:6 type c1 (using 20 mm graded aggregate) as lean concrete for coping of pole, stay foundation etc including form work & finishing the surfaces even & smooth with out using extra cement complete all as specified, material and labour for cement concrete 1:2:4, type b-2 (using 40 mm graded stone aggregate) as lean concrete for road finishing even and fair without using extra cement complete all as specified and as directed., supply, laying & testing cable xlpe insulated, screened, pvc bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty)with stranded aluminium conductor, 11000 volts grade, of size 3 core 95 sq mm., s&f of cable end jointing kit 95 sqmm, 3 core xlpe 11kv ht cable cold shrinkable outdoor type, incl carrying out 5kv megger test after jointing complete all as specified and directed by engr-in-charge., s&f of cable end jointing kit 95 sqmm, 3 core xlpe 11kv ht cable cold shrinkable indoor type, incl carrying out 5kv megger test after jointing ,complete all as specified and directed by engr-in-charge., supply, laying & testing cable xlpe insulated, screened, pvc bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty)with stranded aluminium conductor, 1100 volts grade, of size 3.5 core 400 sq mm including aluminium lugs, cable glands ,complete all as specified and directed by engr-in-charge., supply, laying & testing industral pvc frls insulated single core flexible cable, electric power cables (heavy duty) with stranded copper conductor, 1100 volts grade, of size single core 185 sq mm, including copper cable lugs, cable glands ,complete all as specified and directed by engr-in-charge., supply and install, testing and commisioning of outdoor transformer as per is : 1180 part-i, level-ii step down, copper wound 11

Central Government / Public Sector

CTN :45396111

11 Jun, 2026 NA

Hyderabad-T - Telangana

Tender For supply of contactor k44 for 60 kva transformer, rated current: 95 amps, rated voltage: 690 v ac, main pole: 4,aux contact: 1no + 1nc control voltage: 230 v ac (168 v ac 300 v ac means 230 v ac +/- 30 percent )with surge suppressor as per rdso spec no. rdso/pe/spec/ ac/0184-2015 (rev - 1) and as per update of common bom items issued by rdso lr.no. el/7.1.108/mssbc, dt 17/09/21 to abb model no.af 116b-40, schneider model no. lc1d1150046m5 + la4da2u, c&s make model no. lc1fdp1154u5+ la9f980 (br) only accepted. [warranty period: 30 months after the date of delivery ] ]

Central Government / Public Sector

CTN :45406121

09 Jun, 2026 NA

Nanded - Maharashtra

Tender For supply of high voltage hrc fuse base (holder) suitable for hrc fuse 2amps, 1.2 kv, cylindrical type, size: 8x50 mm used in primary of 200va control transformer of switch board cabinet of lhb ac coaches confirming to 'rdso/pe/spec/ac/0184-2015 (rev.'2) dated 10.02.2026. [ warranty period: 30 months after the date of delivery ] ]

CTN :45279655

10 Jun, 2026 NA

Chandigarh - Chandigarh

Tender For corrigendum : supply of excavation soft and loose soil not exceeding 1 point 5 metre deep and wide , returning filling in soilsspreading leveling watering and well ramming , removal of surplus soils not exceeding 50 mtr distance , m and l for sand filling with clean dry fine sand unwashed , s and l un reinforced pre cast with peak concrete cable protection , sitc cable heat shrink jointing kit of 11 kv grade 95 sq mm , sitc cable jointing kit of 11 kv heat shrink type 95 sq mm , s and fixing on ht pole danger notice plate for ht 11kv , sitc end joint for 1100 volt xlpe cable of size 95 to 120 sqmm , sitc heat shrinkable end joint for 1100 volt size150 to 240 sqmm , sitc heat shrinkable end joint for 1100 volt xlpe cable of size 300 to 400 sqmm , tubes light grade galvanised of size 80 mm , m and l for earthing complete with gi steel earth plate 600mm x 600mm x 6mm , m and l earthing complete with copper earth plate of size 600x600x3 point 15 mm , supply and fixing in repair lightning arrester single pole 11 kv 65 kilo amp , sitc of 11kv sf6 gas 4way rmu 630 amps , sitc of 11kv 630a switch sf6 disconnector outdoor panel , supply and installation and testing 11 kv outdoor type god , sitc of 200 kva level 03 transformer 11kv on ht and 433 volts on lt side , sitc of 160 kva level 03 transformer 11kv on ht and 433 volts on lt side , sitc of 100 kva level 03 transformer 11kv on ht and 433 volts on lt side , taking out of transformers 50 kva to 200 kva depositin in mes yeard , taking out old unsv ht ug cable of any size , dismantling air break gang operated switches , xlpe cable, working voltage from 3.3 kv up to and including 33 kv (v2) isi marked to is 7098 (part 2) (q2)

CTN :45279670

10 Jun, 2026 NA

Chandigarh - Chandigarh

Tender For corrigendum : supply of excavation soft and loose soil not exceeding 1 point 5 metre deep and wide , returning filling in soilsspreading leveling watering and well ramming , removal of surplus soils not exceeding 50 mtr distance , m and l for sand filling with clean dry fine sand unwashed , s and l un reinforced pre cast with peak concrete cable protection , sitc cable heat shrink jointing kit of 11 kv grade 95 sq mm , sitc cable jointing kit of 11 kv heat shrink type 95 sq mm , s and fixing on ht pole danger notice plate for ht 11kv , sitc end joint for 1100 volt xlpe cable of size 95 to 120 sqmm , sitc heat shrinkable end joint for 1100 volt size150 to 240 sqmm , sitc heat shrinkable end joint for 1100 volt xlpe cable of size 300 to 400 sqmm , tubes light grade galvanised of size 80 mm , m and l for earthing complete with gi steel earth plate 600mm x 600mm x 6mm , m and l earthing complete with copper earth plate of size 600x600x3 point 15 mm , m and l for ht heat shrinkable straight through jointing kit size 95 sqmm , supply and fixing in repair lightning arrester single pole 11 kv 65 kilo amp , sitc of 11kv sf6 gas 4way rmu 630 amps , sitc of 11kv 630a switch sf6 disconnector outdoor panel , supply erecting and fixing steel tubular swaged pole 410 sp55 11 mtr long , supply and installation and testing 11 kv outdoor type god , sitc of 100 kva level 03 transformer 11kv on ht and 433 volts on lt side , sitc of 125 kva level 03 transformer 11kv on ht and 433 volts on lt side , sitc of 160 kva level 03 transformer 11kv on ht and 433 volts on lt side , sitc of 250 kva level 03 transformer 11kv on ht and 433 volts on lt side , sitc of 500 kva level 03 transformer 11kv on ht and 433 volts on lt side , taking out of transformers 100 kva to 500 kva depositin in mes yeard , taking out old unsv ht ug cable of any size , dismantling air break gang operated switches , xlpe cable, working voltage from 3.3 kv up to and including 33 kv (v2) isi marked to is 7098 (part 2) (q2)

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