Latest changer over switch Tenders | Government changer over switch Tenders

CTN :45557243

25 Jun, 2026 NA

Hisar - Haryana

Tender For supply of volts ac 3 phase 4 wire system with builtin amf panel sound proof canopy and foundation etc as per oem recommendations , sitc of 11 kv 630 amps outdoor type 5 way rmu ring main unit comprising of 02 nos load break switches and 03 nos 630 amp vcbs complete as per oem recommendations , sitc of 400 kva cap 11 kv and 433 v ac 3 phase 50 hz outdoor type step down transformer double copper wound oil immersed onan vector group dyn 11 and conforming to eel - 3 as per is - 1180 part - i , m and l for construction of platform for transformer galvanised chain link fencing 1 mtr wide pcc along the fencing 1 mtr wide steel gate gravels danger notice plate all as per description , m and l for earthing with galvanized steel earth plate electrode 60 cm x 60 cm x 6 mm thick including galvanized iron earth strip 25 x 4 mm complete , sitc of lt panel out door type cpri approved out door type with 01 no incoming 630 amp acb and 2 no 630 amp outgoing mccbs complete all as per description , supply laying and testing of 11 kv ht xlpe insulated screened pvc bedded armoured electric power cable with aluminium conductor of sizes 3 core 95 sqmm complete all as per description , s and f heat shrink type outdoor termination cable jointing kit for 11 kv 3 core xlpe armoured aluminium conductor cable of size 50 sqmm to 95 sqmm complete all as per description , s and f heat shrink type indoor termination cable jointing kit for 11 kv 3 core xlpe armoured aluminium conductor cable of size 50 sqmm to 95 sqmm complete all as per description , supply laying and testing 1100 volts grade xlpe insulated and pvc sheathed armoured multistrand aluminium conductors cable of size single core 630 sqmm complete all as per description , boring of hole under road or pavement or hard standing suitable for passing of gi or dwc pipe upto 150 mm bore and making good complete all as per description , s and f gi pipe 100mm bore steel tube light grade with all fittings complete all as per description , excavation in trenches not exc 1.5 m wide and not exc 1.5 m in depth for laying of cable etc and getting out in soft or loose soil complete all as per description , m and l for sand cushioning 230 mm thickness with dry sand and punned down to 180 mm in trenches for protection of cable complete all as per description , m and l for brick covering to underground electric cable using sub class b bricks complete all as per description , supplying and laying un - reinfoced precast concrete cable cover of class hv type 1 with flat size 300 x 180 x 40 mm complete all as per description , m and l for returning filling in approved excavated soil including spreading levelling and well ramming in layers n.exc 25 cm thick complete all as specified and directed , m and l for removing surplus soil to a distance not exceeding 50 m and depositing at a level not exceeding 1.5 m above the starting point complete all as specified and directed , supply and fixing in vertical position pre stressed concrete pole conforming to is -1678 of 11 mtr long 152 mm x 152 mm at top and 152 mm x 260 mm at bottom class 9 complete all as per description , m and l for cross arms bracings supports clamps eye hook and back plates fabricated from structural steel sections complete all as per description , sitc gang operated air break switch mounted on insulators ht 11kv 200 amps rating triple pole fifteen insulator suitable for vertical mounting complete all as per description , m and l for lightning arresters expulsion type complete with all fittings transmission class discharge capacity 65 kilo amps 11000 volts complete all as specified and directed , m and l for pcc 1 ratio 4 ratio 8 type d - 2 //bid details 2 / 28 using 40 mm graded stone aggregate in mass concrete and filling complete for foundation complete all as specified and directed

Central Government/Public Sector

CTN :45473849

08 Jul, 2026 NA

Avadi - Tamil Nadu

Tender For supply of repair kit for tap changer and switch group switches consisting of two items 1.valve stem to bosco drg no.1061/99 (part no. bosco -2p) or to bhel drg. no:35880530031 p1 and 2. valve to bosco drg no. 1063/99 (part no. bosco-1p) or to bhel drg. no. 35880530033 p1. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

State Government

CTN :45409030

10 Jun, 2026 8.39 Lacs

Delhi - Delhi

Tender For repair maintenance of specialized electrical and mechanical services at tis hazari court complex, delhi. (sh supply and replacement of wornout/faulty air circuit breaker (acb) of the existing lt panel and motorized changer over switch.)

CTN :45269046

17 Jul, 2026 NA

Kharagpur - West Bengal

Tender For corrigendum : supply of nylon washer for tap changer and switch group pneumatic circuit as per dy.cee/ws/kgp's drg no. dy.cee/ws/kgp/emu/3712(item no. 2). materials should be supplied in packs of 100 nos. quantity to be mentioned on the pack. firm should submit the gc along with materials. ]

CTN :45275852

05 Jun, 2026 40.0 Thousand

Pulwama - Jammu And Kashmir

Tender For providing, fitting, installation, testing and commissioning of changer over switch at lis cheki sadipora.

Central Government/Public Sector

CTN :45194279

28 May, 2026 NA

Danapur - Bihar

Tender For supply and installation of aerosol based fire suppression system cartridge 100 gm as per rdso specification no. roso/pe/ spec/ac/ 0192-2018 rev - 1 annexure - 'g-1' for memu dmc location of installation tap changer, motor switch group - l, motor switch group - ll, rectifier and other accessories required. [ warranty period: 30 months after the date of delivery ] ]

Central Government / Public Sector

CTN :45194432

29 May, 2026 NA

Hyderabad-T - Telangana

Tender For supply of set of gasket and washer for tap changer and switch group 1 and 2 consisting of 6 items. (1) valve body gasket t/m-drg.no.ers/bg/acu/41 alt-2 item no.1 ? 20 nos./set. (2) gasket for w/k magnet valve- drg.no.ers/bg/acu/41 alt-2 item no.2-6 nos./set. (3) cylinder gasket for nr 1 & 2-drg.no.ers/bg/acu/41 alt-2 item no.3-3 nos./set. (4) cylinder gasket for t/m switch-drg.no.ers/bg/acu/41 alt-2 item no.4-17 nos./set. (5) nylon washer - drg.no.ers/ bg/acu/41 alt-2 item no.5-60 nos./set. (6) servomotor gasket for reverser and wco- drg.no. ers/bg/acu/97 -6 nos./set. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :44998091

14 May, 2026 NA

Dahod - Gujarat

Tender For supply of poh kit for tap changer & switch group switches consisting of seven items as per enclosure. [ warranty period: 30 months after the date of delivery ]

Central Government / Public Sector

CTN :44857179

11 May, 2026 NA

Hyderabad-T - Telangana

Tender For supply of set of gasket and washer for tap changer and switch group 1 and switch group2consisting of 6 items. (1) valve body gasket t/m-drg.no.ers/bg/acu/41 alt-2item no.1 - 20 nos/set. (2)gasket for w/k magnet valve-drg.no.ers/bg/acu/41 alt-2 item no.2-6 nos./set. (3) cylinder gasket for nr 1 & 2drg.no.ers/bg/ acu/41 alt-2 item no.3-03 nos./set. (4) cylinder gasketfor t/m switch-drg. no.ers/bg/acu/41 alt-2 item no.4-17 nos/set: (5)nylon washer drg.no.er s/bg/acu/41 alt-2 item no.5-60nos/set. (6)servomotor gasket for reverser and wco. drg.no.ers/bg/acu/97item-6 - 06nos./set. [ warranty period: 30 months after the date of delivery ]

Central Government / Public Sector

CTN :44661064

28 Apr, 2026 NA

Multi City - Multi State

Tender For supply of set of gasket and washer for tap changer and switch group 1 and 2 consisting of 6 items. (1) valve body gasket t/m-drg.no.ers/bg/acu/41 alt-2 item no.1 ? 20 nos./set. (2) gasket for w/k magnet valve- drg.no.ers/bg/acu/41 alt-2 item no.2-6 nos./set. (3) cylinder gasket for nr 1 & 2-drg.no.ers/bg/acu/41 alt-2 item no.3-3 nos./set. (4) cylinder gasket for t/m switch-drg.no.ers/bg/acu/41 alt-2 item no.4-17 nos./set. (5) nylon washer - drg.no.ers/ bg/acu/41 alt-2 item no.5-60 nos./set. (6) servomotor gasket for reverser and wco- drg.no. ers/bg/acu/97 -6 nos./set. [ warranty period: 30 months after the date of delivery ]

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