Latest earthmat Tenders | Government earthmat Tenders

Central Government And Public Sector

CTN :45252386

20 Jun, 2026 NA

Chittorgarh - Rajasthan

Tender For corrigendum : tender for supply of ac under voltage_over voltage circuit of solid state sensing type alv-d2 for ov , input surge protection network (mov based) in-20ka , imax-40ka up-2.2kv , current transformer 80 a / 5 a , cl 1.0 , 5 va , current transformer for ac ammeter am1 , 75a/5a , cl1.0 , 5va , emc filter (ac side) (mf-423-3-3d-80a-440vac , case r4) 440 v , 80 a ac , emc filter (ac side) (mf-423-3-3d-60a-440vac , case r7) 440v/60a ac , surge suppressor mov for ac input 275 v/20d (mov1-3) , surge suppressor mov for ac input 510v ac (k510) (mov 4-6) , control transformer for ac auxiliary supply 456 / 240vac , 500va , cooling fan with fan failure alarm contact 230v ac , 6 inch , 50w , 3ph , ac power capacitor 7.5kvar , 480v , 3ph , ac power capacitor 10kvar , 480v , ac reactor for pfc1 25a , 1550 micro henry , three phase , double wound , impregnated naturally air cooled mains transformer 50.03 kva (456/300v) , three phase , double wound , impregnated naturally air cooled mains transformer 38.21kva (456/40v) , semi-conductor hrc fuses for the rectifier bridge 80et , 690v , semi-conductor hrc fuses for the rectifier bridge 690v/500a (500mmt) , rectifier fuse fail detector circuit for rectifier fuse 220v dc , rectifier fuse fail detector circuit for above fuse 24v dc , diode skkd101/16 , scr1 12 425 a 12nos (425a/1000piv) , d1 300a 300a/600piv , interphase transformer 1.238kva , interphase transformer 1.13kva , shunt for cpc1 , cpc2 sh 100a/75mv , shunt for cpc1 , cpc2 sh 600a/75mv , bleeder resistance 350 ohm 750w 2 in parallel , bleeder resistance 50 ohm 100w 4 in parallel , bleeder resistance 2k 50w 2 in series , bleeder resistance 50 ohm 50w , dc overload circuit of solid state sensing type for 110 percent overload alarm and trip function , dc overload circuit of solid state sensing type for 110 percent overload alarm and trip function 230v ac 744 a , dc overload circuit of solid state sensing type for 150 percent overload alarm and trip function 230v ac 177a , dc overload circuit of solid state sensing type for 150 percent overload alarm and trip function 230v ac 1014 a , filter choke 118 a 650 micro h , filter choke 676 a 16.5 micro h , filter condenser fuse fail detector circuit 220v dc , filter condenser fuse fail detector circuit 24v dc , 3 phase scr full controller card for scr firing 220v dc , 3 phase scr full controller card for scr firing 24v dc , 2 c_o plug in type auxiliary relay with base for ineterlock 240v ac 2c_o mpc , 2 c_o plug in type auxiliary relay with base for b2.4v function and interlock 240v ac 2c_o mpc , 2 c_o plug in type auxiliary relay with base for b2.75v function and interlock 240v ac 2c_o , double disk type wire wound potentiometer to adjust output voltage in float mode 10k _3w , potentiometer pcb for voltage control circuit for cpc1 and cpc2 mt 120a , potentiometer pcb for current control circuit for cpc1 and cpc2 mt 121a , rectifier dc over voltage circuit of solid state sensing type for alarm indication pfc and trip function , rectifier dc over voltage circuit of solid state sensing type for alarm indication pfc and trip function , rectifier dc under voltage circuit of solid state sensing type for alarm indication pfc and trip function , rectifier dc under voltage circuit of solid state sensing type for alarm indication pfc and trip function , 2 c_o plug in type auxiliary relay with base for trip latch function 240v ac 2c_o mpc , charger silicon blocker diode diode skr300_12 , 300a_1200 piv , 2 c_o plug in type auxiliary relay with base as contact multiplier for mccb4 220v dc 2c_o , load under voltage circuit of solid state sensing type for alarm indication and pfc , load under voltage circuit of solid state sensing type for alarm indication and pfc , load over voltage circuit of solid state sensing type for alarm indication and pfc , load over voltage circuit of solid state sensing type for alarm indication and pfc , load over voltage circuit of solid state sensing type for pfc and tri

Corporations And Associations And Others

CTN :45488870

17 Jun, 2026 NA

Batala - Punjab

Tender For contract for supply of turbine spares triveni - b supply of set 1st stage nozzle with spacer & end piece supply of welded diaphragm 2nd stage supply of welded diaphragm 3rd stage csm batala make:- triveni tst-1150-hr-29 14 mw, working pressure-87 kg/cm². маx temp.510 c, back pressure part a 1 lub oil filter element 16 micron control oil filter-451gpm-10 micron emergency oil filter element tv lifting spindle bearing rod end bearing spherical speical stud cap nut over speed trip shaft with gear valve for over speed trip & spring solenoid coil 110 v vibration probe extension cable drivers oil filter element for oil mist separator (1 set = 07 nos.) relay 3 c/o 24 v dc unitrol 6080 di converter power supply unit surge suppressor potential transformer, pti-pt3 current transfer, ct9-ct11 ht fuses, hf1-hf3 ht fuses, hf4-hf6 current transformer, ct2-ct4 current transformer, ct5-ct7 check sysnchronising relay auto synchronising no volt relay power contractor, 150a power contractor, 25a field failure relay soft starter power supply unit signal isolator

Central Government/Public Sector

CTN :45487246

15 Jul, 2026 NA

Palakkad - Kerala

Tender For supply of contactor (with diode) conforming to iec : 60497 for ventilation fan motor in lhb coaches of current rating 9 a, ac3 voltage rating 415 volts ac; main pole 3 no; auxiliary contact 1 nc, control voltage 77 to 143 volt dc with surge suppressor of type / make: tal9-30-01-62+rt5/150 of abb or lc1-d09fd of schneider or 3rt2016-1bf42 + 3rt2916-1jl00 of siemens as per rdso specificationno. rdso/pe/spec/ac/0184-2015 rev. 0. offers from oem or their authorized dealers will only accepted. [ warranty period: 30 months after the date of delivery ] ]

State Government

CTN :45477581

23 Jun, 2026 1.53 Crore

Multi City - Andhra Pradesh

Tender For strengthening of earthmat by providing additional 100x16mm ms/gi flat, 75x12mm ms flat, 75x12mm gi flat, 40mm ms rods and additional new earth pits to minimize /nullify equipment damages during fault periods at 220kv gajuwaka ss under rmi 24-25

Central Government/Public Sector

CTN :45472853

06 Jul, 2026 NA

Mumbai - Maharashtra

Tender For supply of feeder contactor four pole, 750 v ac, control voltage 110 v ac,50-60 hz with auxiliary contact: 2no+2nc including surge suppressor confirming to iec/en 60947-4-1 for net 1&2, suitable for lhb eog non ac coaches for net 1 & 2 as per abb model no. a 50-40+ca5-22e+rv5/240, ui=1000v ,ith=100a le ac1=100a. or m/s. siemens or m/s. l&t ( now lauritz knudsen) or m/s. schneider only with screw terminals (built in shroud caps) terminal connections for l1 l2 l3 l4 of bill of material as per rcf spec. no edts 355 rev.01 or latest suitable for non-ac lhb coaches. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45470787

13 Jul, 2026 NA

Multi City - Multi State

Tender For supply of contactor (with diode) for compressor unit cp 1.1,cp 1.2,cp 2.1& cp 2.2 rated current:32 amps (at rated voltage & ac-3 utilization category) rated voltage 690v,main pole:3 no auxl. contact:1nc, control voltage:77-143 v dc with surge suppressor for k33, k34, k38, k39 confirming to rdso spec: no.rdso/pe/spec/ac/0184- 2015(rev-1) or latest [ warranty period: 30 months after the date of delivery ] ]

corporations/Associations/Others

CTN :45445697

19 Jun, 2026 15.14 Lacs

Kaushambi - Uttar Pradesh

Tender For supply of materials and erection for shifting of control room pannel at 33/ 11 kv sub station bharsawa distt. kaushambi under deposit scheme on "semi turnkey basis" under edc, kaushambi - name of work: supply, carriage & erection of materials for control room pannel shifting of shiffting of 33/11 kv s/s bharsawa distt. kaushambi, supply of de-centralised materials, 11 kv 3x120 mm2 xlpe cable jointing kit o/d & i/d, control cable 4x2.5 mm2, control cable 2x2.5 mm2, g.i. pipe 6 " dia, rubber matting, clamp with nut & bosts, earth wire clamp for pcc pole, stay clamp for pcc pole, top channel clamp pcc pole, dropper channel clamp pcc pole, g.i. strip 35x6 mm, carriage of following material, pcc pole 8.5 mtr. long., structure of la, 33kv isolator, 33 kv cts, single t/f control pannel, 33kv vcb,11 kv outgoing. incoming pannel, battery & battery charger and other associated accessiories etc. (availibility at concern store center of store division), erection work, installation of 33 kv single transformer control pannel 2 no., incoming 2 no. and 7 no. outgoing in the switchgear room and grouting the pannel by rag bolt using cement, sand mortar in ratio 1:3. work includs fitting of all accessories in all respect with complete connection of control cable with pannel. all material will be provided by the contractor except vcb and crp., construction of cable trenchs with top cover and laying of control cable for vcb, c.t. & t/f control pannel etc. as per direction of engineer. trenchs to be 12 wide and 9 deep. work includes digging, of trench, concreting of the foundation in the ratio 1:3:6 r.b. wall 9 wide with cement mortar 1:4 and plastering inside the trench in the ratio 1:3 and sand filling in the trench. all material will be provided by the contractor., earthing of 11 kv indoor equipments, switchgears as per resspo drawing. with g.i. strip of size 35x6 mm. g.i. strip fully welded at both ends and to be connected with earthmat,, erection of dp with pcc pole 8.5 mtr long with all accessaries and grouting of the pcc pole with cement, sand and brick ballast ratio 1:4:8 size 0.45x 0.45x 1.5 mtr deep under the ground as per drawing no. res-6.(cement, sand, brick, ballast shall be provided by the contractor.), installation of 24 volt battery and battery charger with cabinet in the switch gear room, by grouting base channel 100 x 50 x 6 x 1000mm. fixing of rag bolt., laying of 11 kv 3x300/3x185/ 3x120 sqmm. xlpe cable by digging 0.75 mtr. deep trench, putting layer of sand in the bottom, ramming it, laying of cable over it rmt and covering the cable from sides and top by laying bricks, finally covering the same by earth and levelling of the same, all the materials, except cable, will be pvovided by the contractor., fixing and termination of outdoor/ indoor heat shrinkable cable boxes of size 3 x300/3x185/3x120 sqmm. xlpe cable. boxes will be supplied by the contractor, sundries ( as per site requirement/emergency work), safe dismantling of 11 kv o/g pannel & received back to store, laying of weasel conductor with the help of aluminium roller by hanging three nos. on each support in a manner taking sufficient care to ensure safety of weasel conductor against rubbing on ground, precaution for safety of crops is also to be taken. the work includes jointing of conductor by providing jointing sleaves, stringing of conductor upto correct sag and binding of conductor with insulators on each support. all material shall be provided by contractor such as jointing sleeve binding wire, armour rod etc.

CTN :45436483

29 Jun, 2026 NA

Gorakhpur - Uttar Pradesh

Tender For supply of feeders-1&2 and bus coupler power contactors, 3pole, 1000v ac, 50hz, suitable for 500 kva, 750v ac on load switching under ac-6a category at temperature of 70degree celsius & coil voltage of 110v +25%-30% dc with surge suppressor, 2no+2nc, as per rdso spec no. rdso/pe/spec/d/tl/0195-2019 (rev.-0). acceptable make abb- af1250-30-11, l&t - mvo 820, siemens- 3tf69338df4z a02+3tx75723h suitable for switch board cabinet of hog compliant lslrd coaches. [ warranty period: 30 months after the date of delivery ] ]

Central Government / Public Sector

CTN :45436459

15 Jun, 2026 NA

Puri - Odisha

Tender For supply of feeders-1&2 and bus coupler power contactors, 3pole, 1000v ac, 50hz, suitable for 500 kva, 750v ac on load switching under ac-6a category at temperature of 70 degree c & coil voltage of 110v +25%-30% dc with surge suppressor, 2no+2nc, as per rdso spec no. rdso/pe/spec/d/tl/0195- 2019 (rev.-0) make abb, & siemens. suitable for switch board cabinet of hog compliant lslrd coach. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45422792

30 Jun, 2026 NA

Bhavnagar - Gujarat

Tender For supply of contactor (with diode) for compressor unit cp 1.1, cp 1.2, cp 2.1 & cp 2.2 rated current: 32 ampere (at rated voltage & ac 3 utilization category) rated voltage 690v, main pole: 3 no auxl. contact: 1 nc, control voltage: 110 v dc +/- 15% with surge suppressor conforming to rdso specs no. rdso/pe/spec/ac/0184 - 2015 (rev -1). firm should submit certificate of authorization from oem & test report. [ warranty period: 30 months after the date of delivery ] ]

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