Latest transformer protection system Tenders | Government transformer protection system Tenders

State Government

CTN :38420794

31 Jan, 2025 NA

Vadodara - Gujarat

Tender For corrigendum : purchase of hd rigid pvc pipe for earthing/earth terminal-16mm as per specification, terms & conditions of mgvcl tender for annual requirement of 2025-26

Central Government And Public Sector

CTN :38934831

03 Feb, 2025 NA

Damanjodi - Odisha

Tender For supply of - motor point machine for railway yard trs- motor point machine for railway yard trs description of materials and execution for installation, wiring & testing to operate the point machine at nalco rly yard as per eco.railway sepcfification. 1. supply of electric point operating machine 143mm non trailable to operate on 110v dc complete with lock detector, point junction box along with telescopic pipe and slides for lock and detector- rotary locking. universal type as per specification no: irs/s/24/2002 with latest amendment and drg. no.: rdso/s: 10800 (foc motor) along with standard tool kit set for every 4 point machines. (1no.) 2. supply of ground connection set complete suitable for rotary locking type irs electric point machine as per drg. no. s-3262 for 60kg rail with insulating materials with insulation materials. (1 set) 3. supply of junction boxes with covers and terminal plates 24/30 way to suit drg. no. 236967/1 (as amended up to date) and irs: s-10/78. this includes supply of pbt terminal. (1 nso.) 4. transportation, installation of point machine on ms plate fixed on wooden/psc/steel sleeper complete with fixing of anti-theft arrangement, "d" bracket, junction boxes, connection including smithy works involved for ground connection, including riveting/welding of angle cleats, termination of cables. preliminary adjustment for operation of points by crank handle oiling, greasing, painting and lettering as required. this also includes supply and fixing telescopic arrangement using gi pipes of required dia for provision of wires from junction box to point machine.(1 no.) 5. wiring and testing of electric point machine as per the wiring diagram supplied by the railway. this also includes the connection of electric point machine and fixing of insulation materials and providing two numbers of seven lever ( 7 lever) goderj locks with three keys each, per machine for outside cover, fixing arrangement of crank handle interlocking in point machine, and fixing of e type lock ( if required).(1nos.) 6. supply of steel apparatus case large size as per drg. no.- con/sk/1/186/ and spec no irs:s-10/78 (adv) with latest amend. with "e" type lock & key of ward no.-32 with handle. (1 nos.) 7. transportation, excavation of pit, casting of foundation, plastering and erection of steel apparatus case (full) with fixing of e-type lock, wiring, cable entry, termination, clamping filling cable pit with sand, painting and lettering etc., as per drg no. s & t/con/sk/16. this included earth work and/or masonry work required for securing the apparatus case as per site condition including supply of all required materials wire coils 6 way terminal pbt hylam sheet, wooden plank etc. (1 no.) 8. pvc insulated amoured, unscreened, underground railway signaling cable as per specification no. irs:s63/2014(rev.4.0) 12/core (250 mtrs) 9. excavation of trenches of depth 1.0m including clearing of roots and trees etc. for all types of soil. this work also including covering of cables laid in trench and backfilling, ranning and consolidation of soil as well as disposal of extra soil after cable is laid as specified in guidelines on signaling cable laying given by rdso and any latest circular.(100 mrtrs) 10. track crossing by horizontal boring method as per technical specification of manual as per feasibility of site condition including supply of dwc pipe or hdpe pipes. (18 mrts) 11. laying of signaling cable/power cable to extend the power of all sizes in excavated trench, etc. (0.5 km) 12. supply, transportation, installation, testing and commissioning of earth electrode, construction of cement enclosure to drg. no. con/sk/t/9a and drawl of 6 swg wire or 2 nos. of 8 swg wires from each electrode to place advised by the site engineer including fixing and soldering of lugs and measuring, painting of the earth resistance etc. (1 nos.) 13. supply of smr ower panel (minl ips) having smr module03 nos., dca card01, dc-dc convertor 24-32v/10amps-

CTN :38877783

30 Jan, 2025 NA

Tawang - Arunachal Pradesh

Tender For supply and construction of uwe - conductor , supply and fixing for flameproof point wiring for one socket point controlled by one switch with 2.5 sqmm , supply and fixing for flameproof point wiring for one light point controlled by one switch with 1.5 sqmm pvc insulated , supply and fixing switch flame proof rotary type with termination box in lm 6 to 16 amp , supply and fixing socket plug and rotatory switch flame proof rotary type with termination box in lm 6 to16 amp , supply and fixing led light fitting 2x20 watt flame proof , supply and fixing led flood light fitting 150 watt flame proof , m and l for flame proof aviation obstruction light beacon with flasher complete all as directed. , m and l for flame proof intrinsically safe electronic hooter of voltage 230 volts ac complete all as directed. , earthing complete with galvanised steel earth plate electrode 60x60cmx6mm thick buried directly in ground , supply and fixing wiring for circuit or submain wiring in steel conduit , supply and fixing flame proof mcb db spn 230v 6 way horizontal double door , supply and fixing flame proof metal socket 3ph and neutral link 63 amp complete with rotatory plug and switch all as directed. , supply and fixing flame proof mcb db tpn 230v 12 way horizontal double door , supply and fix single pointed air termination copper rod 12 mm dia 300 mm long complete all as directed. , supply and fix copper strip 32 mm x 6 mm burried in ground complete all as directed. , test point terminal block made of gun metal or phosphorous bronge of size 75 x75 x 25 mm , m and l for flame proof wall mounted fan industrial type of size 36 inch 230 volts , m and l for flame proof exhaust fan industrial type of size 450mm 230 volts , m and l for chemical earthing complete with copper plate of size 90cmx60cmx5.0mm thick electrode , supply and installation of liquld cool silent diesel engine driven generating set 415 volts 3 phase 4 wire of capacity 125 kva , cement opc 43 grade packed in hdpe bag each 50 kg wt , coarse sand free from vegetation , coarse aggregate 20mm graded , coarse aggregate 40mm graded , hardcore 63 to 90mm , aac blocks 600x200x150 , mild steel bars of size 10mm dia , three phase 1.2 hp monoblock pump 430 volt complete as per atc , individual standalone plastic body smoke alarm with adequate provision , individual standalone plastic body heat alarm , fire extinguisher of min 20 kg wt dry powder type , pvc water sintex tank 5000 ltr cap three layers complete all as specified and as directed. , ppr pipe 50mm dia complete all as specified and as directed. , stone dust , coarse aggregate 40 mm graded , stone boulder 8 inch used in 300mm soling , bituminous joint filling compound grade b , bituminous joint filler baord 20mm thick , polythene film 150 micron thickness , recron , thermoplastic road marking paint , water based acrylic paint , wooden planks for shuttering 2nd class wood of size 3.0 x 0.30 x 0.026m , road delineator , design consultancy qr incl iit vetting , labour charge

Central Government/Public Sector

CTN :38920201

27 Jan, 2025 58.93 Lacs

Chirmiri - Chhattisgarh

Tender For supply of voltmeter , vcb aux rotary switch , live line indication 3 point 3kv , vacuum circuit breaker 3 point 3kv , fuse terminal , pot transformer 500va , indicating lamp , capacitance trip device , isolator 400a , mcb , ammeter 200 by 5 for vcb , vacuum interrupter , vcb shunt trip coil , vcb closing coil , ammeter for tsu ht side , potential transformer 3 pont 3 kv , test off run selector switch , hrc ht pt fuse , h t bushing with stud 3point 3 kv , ht door plate assembly , multicore bushing , bullet pin up to 3 point3 k 300a , hv bushing , neutral moniotring relay with resistance , current transformer , overload short circuit and motor protect , ammeter 400 by 5 for tsu lt , ammeter selector switch , voltmeter selector switch , control relay 110v , secondary side control pltae wiring asse , allen bolt for lt door cover , control relay , earth leakage relay 50 750ma with time l , ht bushing , actuator no plus nc , current transformer for ammeter , ammeter 300 bt 5 for vcb , current transformer 60 by 5 15va , thermal overload relay xa ya , pt fuse plate wiring assembly , 3 point 3kv adopter , flame proof incoming cable coupler 3 point 3kv bid number/ & ( * ) : gem/2025/b/5799333 dated/ + : 11-01-2025 bid document/ 2 2 1 / 44

Central Government/Public Sector

CTN :38907787

10 Feb, 2025 1.65 Crore

Singrauli - Madhya Pradesh

Tender For procurement of spare parts applicable for 20 cum shovel, model-wk20 of nigahi project - encoder, left master controller, phase sequence monitoring relay, phase sequence monitoring relay, tp1200 hmi (human machine interface), power supply, rs485, vsm 10, tm31 terminal expansion module, aop 30, cabinet mounted encoder module, wlan accessory module, communication cable, pull switch, cf card, cf card, contactor, contactor, contactor, contactor, contactor, contactor, contactor k4, contactor with surge suppression, contactor with surge suppression, contactor with surge suppression, contactor with surge suppression, contactor with surge suppression, contactor with surge suppression, contactor with surge suppression, contactor with surge suppression, cu320, drive cliq cable, earth leakage protection, electronic drain valve, fuse element 63a, k4.1, ladder limit, ladder limit, limit switch, power supply ac100- 240v/dc24 20a, right master controller, sm 322, sm 331, tesys lrd thermal overload relay, thermal relay overload, relay 17-25 a, thermorelay, control interface module cim, pilot relay, dc power, ??????? module, breaker, breaker, breaker, breaker

CTN :38922874

04 Feb, 2025 NA

Adra - West Bengal

Tender For supply of 25 kv 1250 amps single pole isolator as per rdso spec. ti spc psi isoltr 0210 or latest wit h arcing horns, operating rods, operating rod guides, mounting base, insulators (pin & pedestal insulator se t), terminal connector ri 1009, pad lock & aluminium strip but without earth contact assembly with compl ete set including all sps and accessories. [ warranty period: 30 months after the date of delivery ]

Central Government / Public Sector

CTN :38871853

29 Jan, 2025 NA

Vijayawada - Andhra Pradesh

Tender For terminal cover for earth return cable box as per drg. no. b/trs/rc/4/296, ref nos. 1, 2, 3. q uantities for reference items to be supplied as mentioned in the drawing. note: one sample set should be g ot approved before effecting bulk supply. [ warranty period: 30 months after the date of delivery ]

CTN :38771237

21 Jan, 2025 NA

Tawang - Arunachal Pradesh

Tender For supply of stores for construction of dining hall - rod made of 25 mm dia and 1600 mm long , white cement , water storage tank triple layer 1000 ltrs , vitreous china wash hand basin white of size 450mmx300mm , ppr reducer elbow 32mm x 20mm dia , brass cp wall mixer for mixing hot and cold water , distribution box 8 way double door spn , mcb spn 240 volts 32 amps , mcb sp 6 to 32 amps , pvc tape 19mm wide 5 m long , cable pvc insulated electric cables of size 1.5 sqmm single core , cable pvc insulated electric cables of size 2.5 sqmm single core , cable pvc insulated electric cables of size 4 sqmm single core , pvc casing capping of size 1inch medium grade , pvc casing capping of size 3 by 4 inch medium grade , switch piano 5 amp 230 volts flush type one way , led tube light fittings 15w 230v box type 4 feets with crca body , steel screw full thread with rawl plug of 1 1 by 2 inch , pvc switch board size 7 inchx4 inch , pvc switch board size 8 inch x 10 inch , pvc l bend and t junction , switch socket combination 2 in 1 and 15 amp 230 volts , switch socket combination 5 amp 230 volts , service bracket 40mm dia gi tubing medium grade 1.5 mtr long , service cable pvc insulated aluminium conductor 10 sqmm 2 , ceiling rose three terminal , led bulk head fitting with led lamp 10 watts , pvc flexible wire copper conductor multi stranded 0.0016 by 76 , pvc flexible conduit pipe 15 mm dia , pvc round or squire block , fire extinguisher of one kilogram capacity , exhaust fan 230 volts 300 mm sweep plastic body , water cooler of capacity 40 ltrs , earthing plate 600 x 600 x 6 mm , ci earth pit cover of size 300 x 300 x 6 mm , funnel fitted with 20 mm diameter gi pipe 1.5 m long. , gi wire 4 mm diameter , charcoal , salt normal , air termination single pointed aluminium rod 12 mm dia and 300 mm long. , testing point terminal block make of gun metal , aluminium strips 25 x 3.0 mm , galvanised iron strip 32 x 6 mm , insulating pvc block 75x75x30mm with insulating clamp nut and bolt , silver stainless steel table 1800x900x750mm , dining chairs steel made out of superior quality , water dispenser of 230 v 500 watts without refrigerator , study table of size 4x2 wooden top on round tube structture with three drawers , study chair of size length 56cm height 82 cm width 56 cm lacqured finish , plastic dustbin of capacity 10m ltrs , peg set of six

CTN :38783300

22 Jan, 2025 NA

Tawang - Arunachal Pradesh

Tender For supply of stores for construction of hard standing with shed - supply of super structure over hard standing of size 30mx10mx5m as per tech specification and drawing att. , cement 43 grade opc packed in hdpe bag each 50 kg wt , hardcore 63 to 90mm , coarse sand free from vegetation , coarse aggregate 20mm graded , coarse aggregate 40mm graded , mild steel bars of size 6 to 8mm dia , mild steel bars of size 12 mm and above dia , mild steel bars of size 16 mm and above dia , ms binding wire , wooden planks for shuttering iind class wood of size 3.0 x 0.30 x 0.026m , nails various sizes , bricks sub class b , painting brush 4 inch , red oxside paint , synthetic enamel paint , cement opc 43 grade packed in hdpe bag each 50 kg wt , 80 mm thick coloured interlocking precast paver block i shape , distribution box 8 way , mcb spn 240 volts 32 amps , mcb sp 6 to 32 amps , pvc tape 19mm wide 5 m long , cable pvc insulated electric cable 1.5 sqmm single core , cable pvc insulated electric cable 2.5 sqmm single core , pvc casing capping 1 inch , pvc casing capping 3 by 4 inch , switch piano 5 amp 230 volts flush type one way , led tube light fittings 15w 230v box type 4 feet , screw full thread 6 x 19 mm , steel screw full thread with rawl , pvc switch board 7 inch by 4 inch , pvc switch board 8 inch by 10 inch , pvc l and t bend , switch socket combination 2 in 1 15 amp 230 volts , switch socket combination 5 amp 230 volts , service bracket 40mm dia gi tubing medium grade 1.5 mtr long , service cable pvc insulated aluminium conductor 10 sqmm 2 core , ceiling rose three terminal , led bulk head fitting high pressure die cast , pvc flexible wire copper conductor multi stranded , pvc flexible conduit pipe 15 mm dia , pvc round block , earthing plate 600 x 600 x 6 mm , ci earth pit cover of size 300 x 300 x 6 mm , funnel fitted with 20 mm diameter gi pipe 1.5 m long. , gi wire 4 mm diameter for earthing. , charcoal , salt normal , air terminal single pointed aluminium rod 12mm dia and 300mm long. , testing point terminal block make of gun metal , aluminium strips 25x3mm. , galvanised iron strip 32x6mm. , funnel fitted with 20mm dia gi pipe 1.5m lon , earthing plate 600x600x6mm gi steel , ci earth pit cover of size 300x300x6mm , insulating pvc block 75x75x30mm , hammer 1 kg with wooden handle , measuring tape 30mtr , crow bar 1.5 inch dia 4 feet long , hammer 1 by 2 kg with handle , hand gloves rubber isi marked , empty drum plastic 200 ltr , hand gloves leather best quality isi marked , gum boot , safety helmet , brick line 30 mtr , traveler brick mason , iron plaster , sprit level , wooden plaster , showel gs mk ii , kassi with handle , axes felling 3 kg , pan morter

CTN :38783751

22 Jan, 2025 20.00 Lacs

Tawang - Arunachal Pradesh

Tender For supply of stores for construction of urinal point with shed - supply of urinal point with shed of size 3.50 m x 1.20 m x 2.10 m height as per tech specification attached in atc , cement 43 grade opc packed in hdpe bag each 50 kg wt , coarse sand free from vegetation , coarse aggregate 20mm graded , coarse aggregate 40mm graded , coarse aggregate 40 to 63mm graded , stone for rr messonry less than 6 inch , water proofing compound , mild steel bars of size 6 to 8mm dia , mild steel bars of size 10mm and above dia , ms binding wire 0.9mm dia. , bricks sub class b , brick bats , mild steel bars of size 10 mm dia , pvc pipe 110 mm each 3m long , pvc vent pipe 75mm dia each 3.00mtr long , pvc cowl 75mm dia , ms binding wire , pvc bend 110 mm dia , pvc socet110 mm dia , staging of water storage tank made of capacity 500 to 1000 ltrs , urinal pot vitreous china bowl urinal pot , ppr pipe 32mm dia , ppr pipe 20 mm dia , ppr socket 20mm dia , ppr elbow 90 degree 32 mm dia , ppr female thread socket 20mm dia , ppr female thread 900elbow 20mm dia , ppr female thread tee 20mm dia , ppr plain tee 32 mm dia , ppr reducer tee 32mm x 20mm x 32mm dia , ppr union 32mm dia , tank connector 32mm dia , pvc wall clamp 32 mm dia , pvc wall clamp 20 mm dia , float valve 25 mm dia , gate valve 32mm dia , m seal 150 gms pkt , taflon tape roll , solvent cement 150 gms tube , non skid ceramic tiles of size 300 mm x 300 mm , white cenent , water storage tank triple layer 1000 ltrs , wash hand basin 580 mm x 450 mm , ppr reducer elbew 32 mm x 20 mm dia , distribution box double door spn 4 way , mcb spn 240 volts 32 amps , mcb sp 240 volts 6 to 32 amps , pvc tape 19mm wide 5m long , cable pvc insulated electric cable 1.5 sqmm single core , pvc casing capping 1inch , switch piano 5amp 230v flush type one way , led tube light fittings 8 to 9w 230v , screw full thread 6x19 mm , pvc switch board 7 inch and 4 inch , pvc switch board 8 by 10 inch , pvc l bend and t junction joint , service bracket 40mm dia gi tubing medium grade 1.5m long , cable pvc insulated electric cable 10 sqmm twin core , ceiling rose three terminal , plastic body fresh air fan with louvers shutter of 200 mm sweep , led bulk head fittings high crompton , pvc flexible wire copper conductor multi stranded , pvc flexible conduit pipe 15mm dia , pvc round or square block , earthing plate 600x600x6mm , ci earth pit cover of size 300x300x6mm , funnel fitted with 20mm dia gi pipe 1.5m long , gi wire 4mm dia for earthing , charcoal , salt normal , testing point terminal block make of gun metal

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