Latest marshalling box Tenders | Government marshalling box Tenders

Central Government/Public Sector

CTN :41135386

05 Aug, 2025 NA

Tiruvallur - Tamil Nadu

Tender For corrigendum : supply of m8752715419: marshalling box, type-1, 11/0.415kv txmr , m8752065821: marshalling box, type-2, 11/2.3kv txmr

CTN :41227939

06 Aug, 2025 NA

Multi City - Maharashtra

Tender For e-enquiry: the work of vermin proofing of various panels (c & r panels and marshalling boxes ) various ehv sub-stations, under ehv o&m division, beed.

CTN :40840964

04 Aug, 2025 35.03 Lacs

Balangir - Odisha

Tender For corrigendum : provisioning of 415 volt lt feeder pillar panel box at type-v residential quarter area and replacement of street light marshalling boxes along the road from gate-i to phapshi gate.

State Government

CTN :40880289

01 Aug, 2025 NA

Karur - Tamil Nadu

Tender For corrigendum : supply and installation of lv busducts for rsps-2 in tnpl unit-i - lv busduct 415v, 4000a, 3 ph, 4 wire, non-segregated al. (total no. of busduct is 2 nos.), route length of busduct (4000a, 3ph,4w), 90 deg bend., adaptor box at transformer end., adaptor box at switchgear end., tinned cu. flexible at transformer end, tinned cu. flexible at switchgear end, aluminium expansion joint in the run., rubber bellow assembly at transformer end, wall frame assembly with sealing plate, space heater, marshalling box assembly, silica gel breather, phase cross over assembly, drain plug, hot dip galvanized structure for supports for bus ducts, lv busduct 710v, 3200a, 3 ph, 4 wire, non-segregated al. (total no. of busduct is 1 no.), route length of busduct (3200a, 3ph,4w), 90 deg bend., adaptor box at transformer end., adaptor box at switchgear end., tinned cu. flexible at transformer end, tinned cu. flexible at switchgear end, aluminium expansion joint in the run., rubber bellow assembly at transformer end, wall frame assembly with sealing plate, space heater, marshalling box assembly, silica gel breather, phase cross over assembly, drain plug, hot dip galvanized structure for supports for bus ducts, spares, silica gel breather, lump sum fees for erection services, the scope includes installation and commissioning of 3 sets. of lv busducts along with accessories at tnpl unit-i rsps-2 project site.expenditure towards boarding, lodging and local conveyance shall be in bidder s scope.

Central Government / Public Sector

CTN :41224273

19 Aug, 2025 NA

Hyderabad-T - Telangana

Tender For supply and testing of 1250 kva traction transformer complete with cooling unit / pump etc. including electrical wiring harness along with harting connectors in the marshalling box as per approved ga drawing of icf suitable for 3-phase emu/memu 25 kv ac medha i gbt propulsion system to rdso specn no.rdso/pe/spec/emu/0096-2008 (rev 4) of dec-2009 with icf annexure no. icf/memu/0096-02 (r ev.0) or latest. accepted makes abb, siemens or equivalent. [ warranty period: 30 months after the date of delivery ]

State Government

CTN :41183233

30 Jul, 2025 1.69 Lacs

Prayagraj - Uttar Pradesh

Tender For supply and fixing of various materials at various type t/fs installed at various sub-stations under etd-iii, prayagraj - the following work is required for smooth operation of various type t/fs installed at various 132 kv substations under etd-iii, prayagraj., supply and fixing of winding temperature indicator (anolog type) of temp range from (0-150) oc, 5a, ac/dc both and consist of two fexible capillary tubes of 05 meter long and 03 no. mercury bulb switch for alarm, trip and cooling control system of power transformer of standard make. work includes fixing of capillary inside the temperature sensing element within the tank and proper termination of connection at both ends., supply and fixing of oil temperature indicator (analog type) of temp range (0-150) dc, sa, ac/dc both and consist of two flexible capillary tubes of 05 meter long and 03 no. mercury bulb switch for alarm & trip of power transformer of standard make. work includes fixing of capillary inside the temperature sensing element within the tank and proper termination of connection at both ends. this work also include replacement of damage oil temp indicator mounted on main tank (including all supply., the following supply & work are reqired for smooth operation of cooling fan installed at various type t/fs at various 132 kv substations, prayagraj. the details of work listed below., supply and fixing of main switch of 3p/1w, 415v, 16a rating and mcb of 4 pole, 415 16a ration for 3 phase incoming supply for cooling fans., supply and fixing of 415 volt, 16a, 4 no. contactor for main supply of cooling fans installed at various type t/fs work includes proper connection of contactor with acdb or ac cubical installed in the switchyard., supply and fixing of fan control contactors of rating 230v, 9a for auto function of cooling fans and 03 no. relays of rating 230v, 9a, 02 no-02 nc for supply monitoring for cooling fan., fixing of 3pole mcb of rating 230v, 10a to be fixed on the front side of marshaling box (mcb) provided by contractor on their own cost., supply and fiixng of thermal overload relay (type 3us5000) of rating (0.5-1a) for cooling fan of transformer on the front side of the marshaling box., wiring of all interconnection with proper ferrules and lugs of suitable size with 4mm2 flexible insulated copper conductors for power connection and with 2.5mm2 flexible insulated copper conductor for control connection in the marshaling box up to completion of works satisfactorily. (works includes supply and fixing of cable gland (all size), rail base, ferrule, lugs, supply and fixing of rubber beat for marshalling box, repairing of box with front door as required for proper operation of marshalling box, selector switch as per requirement will be provided/done by contractor on their own cost.

State Government

CTN :41151244

05 Aug, 2025 13.92 Lacs

Bengaluru - Karnataka

Tender For design, manufacturing testing, and supply of 14 nos of 66kv class potential transformers 0.2 accuracy, 31.5ka rating with marshalling boxes and without mounting structures conforming to kptcl technical specifications f.o.r.d at stores site basis, including insurance, transportation and unloading for the use at various sub stations coming under transmission operations south circle kptcl bengaluru

State Government

CTN :41154471

11 Aug, 2025 19.28 Lacs

Medininagar - Jharkhand

Tender For painting of different equipment i.e. junction boxes, marshalling boxes, c.t. bottoms, isolator mechanism boxes, breaker junction boxes etc. alongwith different switchyard structures under transmission sub-division, garhwa road.

State Government

CTN :41170146

01 Aug, 2025 NA

Siddharthnagar - Uttar Pradesh

Tender For repairing and rewiring of 40 mva transformer-ii bbl make marshalling box, providing and fixing of cooling fan on 40 mva transformer-ii marshalling box at 132/33 kv sub-station dumariyaganj

Central Government/Public Sector

CTN :41001359

04 Aug, 2025 NA

Hubli - Karnataka

Tender For supply and testing of traction transformer complete with cooling unit / pump etc. including electr ical wiring harness along with harting connectors in the marshalling box as per approved ga drawing of icf suit able for 3-phase medha igbt propulsion system for 25 kv ac icf make memu rakes to rdso specn no. rdso/p e/spec/emu/0096-2008 (rev 4) of dec-2009 with icf annexure no. icf/memu/0096-02 (rev.0). [ warranty peri od: 30 months after the date of delivery ]

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