Earthing & Lightning Protection Tenders in West Bengal

25 kV Earthing/ Discharge Rod Assembly, as per RDSO Specification No. ETI/OHE/51(9/87) Rev-1 with A & C slip No.1 or latest (As on date of opening of Tender)

Set of spare parts of wheel set earthing equipment consisting of six items 1) Stainless Steel Bush, L=18mm Thread size M12x1.75( outside)/ M8X1.25(inside)( mat. AISI1304) to match with M8 Allen Screw,

Earthing Resistor for LHB Coaches. Drawing No: RCF's Drg. No. LW71246, Alt -a. Material & Specification: RCF Spec. No. EDTS-101, Rev.-C with Amendment No. 1, and Corrigendum No. 1,2,3,4,5 & 6. Firm o

A socket attached with copper lead of 05 metres long, 50 sq mm with magnetic clamp 600 amps to protect from earthing. HSN CODE- 85446030. MAKE/BRAND: ESAB, AITCO, JKF, MIGATRONIC, KMP, FRONTIOUS.

Supply of Earthing blade assembly for 132 KV (Nominal system voltage)/ 145 KV (Highest system voltage) AC, 1250 Amp double pole isolator (manually operated) as per RDSO Specification No. ETI/PSI/122(3

Disconnecting & Earthing Device, 8 pole 2 way,No-OFF, On load, 63 Amp, 750V AC (1000V insulation ), 4NO Auxilary Contact with heavy handle and pad locking arrangement in Earth position without sheet s

Earthing Resistor for LHB Coaches. Drawing No. : RCF's Drg. No. LW71246, Alt -a. Matl. & Spec: RCF Spec. No. EDTS-101, Rev.-C with Amendment No. 1, and Corrigendum No. 1,2,3,4,5 & 6. Make-SELF

Designing and printing of matter with pure leather binding of register as follows. A) Daily out turn register of LHB coaches for Earthing register, Phonic Wheel, Speed Sensor ( 400 pages) each. B) Dai

Brush holder housing for Wheel set earthing equipment to RCF Drg.No.LW71238 Alt-Nil or latest. (Material to be procure from RCF approved source only) (Warranty Period : Upto 30 months from the date of

Set of Fasteners for Wheel Set Earthing Housing Modification as per Drg. No. SKED- 945. One set consist of Fasteners as Follows:-1) Stainless Steel Bush, L=18mm, Thread size M12x1.75(outside)/M8X1.25

Carbon assembly for wheelset earthing equipment for LHB coaches to RCF DRG NO LW71239 ALT; Nil, ITEM NO 1 TO 3 Conforming to RCF spec.No.EDTS-101, Rev.C, Amdt.1 crr-6, Annexure 1

"MAINTENANCE KIT-02 FOR EARTHING EQUIPMENT CONSISTS OF 5 ITEMS, CONFORMING TO RCF SPECIFICATION NO. EDTS-101(REV. C, AMENDMENT- 2, CORRIGENDUM- 7 WITH ANNEXURE- 1) [1] HOUSING TO RCF DRG. NO. LW71233,

4 way MCB Enclosure box made up sheet steel coated with antirust powder, having earthing provision for itself. Box should be proper machined and standard product with rubber seal over front cover and

Heavy Duty Earthing Clamp, 600 AMP Capacity with braided Double Copper Shunt for welding cables cross section area 95 to 120 Sq MM from authorized dealers Make ESAB / ADOR / Messers / Wellspring or Eq

AMC with Preventive and Corrective measures of 250 KVA compact substation including allied necessary works and Installation of Lightning conductor at Maulana Abul Kalam Azad Bhavan at DD 45 Salt Lake Sec I Kol 64 S and F of lighting conductor

Earthing in those poles (9000 nos.) installed by SMC which do not have adequate earthing. (Phase I)

As per tender documents

GE/BENG/71 OF 2020-21 REPAIR/REPLACEMENT/IMPROVEMENT OF SOLAR WATER HEATER, ELECTRIC STORAGE WATER HEATER, ENERGY METER, RENEWAL OF EARTHING AND INTERNAL WIRING AT CERTAIN UNITS UNDER AGE E/M OF GE BENGDUBI MIL STN

REPAIR/REPLACEMENT OF STREET/SECURITY/PERIMETER LIGHTS/HIGH MAST LIGHT FITTINGS AND ALLIED WORKS AT SOUTH ZONE AREA AND SERVICE CONNECTION EARTHING WORKS AND ALLIED WORKS UNDER AGE E/M OF GE (NORTH) BINNAGURI

C/o of Platform/base and tubular shed, installation of pannel board with changeover switch, earthing etc. for 10 KVA Gen-set at BOP Salbaritola of 19th Bn. SSB Thakurganj under SHQ, SSB Ranidanga

C/o of Platform/base and tubular shed, installation of pannel board with changeover switch, earthing etc. for 5 KVA Gen-set at BOP Ektrisey of 8th Bn. SSB Khaprail under SHQ, SSB Ranidanga

C/o of Platform/base and tubular shed, installation of pannel board with changeover switch, earthing etc. for 10 KVA Gen-set at BOP Tingling of 8th Bn. SSB Khaprail under SHQ, SSB Ranidanga

C/o of Platform/base and tubular shed, installation of pannel board with changeover switch, earthing etc. for 10 KVA Gen-set at BOP Chabisey of 8th Bn. SSB Khaprail under SHQ, SSB Ranidanga

REPAIR MAINTENANCE OF UNSERVICEABLE SECURITY STREET LIGHT POLES JUNCTION BOX CONTROL PANEL EARTHING FIXTURES UG CABLE ETC AND CERTAIN MISC BR WORKS AT VARIOUS LOCATIONS UNDER AGE EM AND AGE BRII OF GE BENGDUBI

REPAIR / REPLACEMENT / MAINTENANCE OF LIGHTING CONDUCTOR, EARTHING, LT FEEDER PILLAR BOX, SWITCH GEARS SYSTEM, LT UG CABLE AND CONNECTED MISC WORKS AT JAFFARPORE, KANCHARAPARA, LOS DUM DUM AND BARASAT AREA UNDER GE (AF) BARRACKPORE

Installation and commissioning of 3.3KV, 3 phase,3 wire overhead line with continuous running earthing from ESP Sub station for feeding power to Sarpi new borehole site of Shyamsundarpur Colliery under Bankola Area(retender)

Repairing of old steel tubular pole with painting, faulty UG Armoured cable change, earthing , Waterproof box change at Sonartori to Bhagat Singh more to Steel Park more (i.e. Jharlal Avenue) , under Ward No. 27.

REPAIR REPLACEMENT OF INTERNAL ELECTRIC SUPPLY WITH LIGHT FITTINGS SWITCH GEAR DISTRIBUTION BOARDS POINT SUB MAIN WIRINGS REWINDING OF FANS EARTHING AND ALLIED WORK AT DOMESTIC AT AF STN KALAIKUNDA UNDER GE AF KALAIKUNDA

Installation and commissioning of 3 phase,4 wire 11kV Overhead Line with continuous running earthing from Coal depot to substation near Majhi basti of OC Project at Nakrakonda Kumardihi B Colliery under Bankola Area

REPAIR AND MAINTENANCE TO INTERNAL WIRING, FLAME PROOF WIRING, EARTHING , LA AND OTHER MISC EXTERNAL SERVICES OF WSA BLDGS AND MISC BLDGS AT TECH AREA AT AIR FORCE STATION KALAIKUNDA UNDER GE (AF) KALAIKUNDA.

C/o of Platform/base and tubular shed, installation of pannel board with changeover switch, earthing etc. for 10 KVA Gen-set at BOP Khatkhati of 19th Bn. SSB Thakurganj under SHQ, SSB Ranidanga

C/o of Platform/base and tubular shed, installation of pannel board with changeover switch, earthing etc. for 10 KVA Gen-set at BOP Toklong of 8th Bn. SSB Khaprail under SHQ, SSB Ranidanga

Supplying, fitting fixingand installation Kiloskar 62.5KVA 3 phase silent Green diesel generator with ternatator, base frame and slandered accessories like Cable, , earthing copper weir, G.I pipe , Ring socket , Bottle socket, G.I sattle, steel gri

CAMOUFLAGE PAINTING OF CERTAIN BLDGS IN TECH AREA AND REPAIR/REPLACEMENT TO LT/UG CABLE, LT PANEL, MCB, MCCB, EARTHING AND ALLIED WORK AT WSA, 20 WING AF STN BAGDOGRA UNDER GE (AF) BAGDOGRA

C/o of Platform/base and tubular shed, installation of pannel board with changeover switch, earthing etc. for 10 KVA Gen-set at BOP Kajla of 8th Bn. SSB Kishanganj under SHQ, SSB Ranidanga

C/o of Platform/base and tubular shed, installation of pannel board with changeover switch, earthing etc. for 5 KVA Gen-set at BOP Sisney of 8th Bn. SSB Khaprail under SHQ, SSB Ranidanga

MOEI and Fans, RMO pump sets compound light, sub-station equipment at NTH(ER), Salt Lake, Kolkata in FY-2025-26. (SH: SITC of Power point & Earthing system for lab equipments at 5th floor).

REPAIR REPLACEMENT OF UNSV XLPE CABLES LT PANELS REPAIR OF COPPING EARTHING DANGER BOARD PLATE PAINTING WORKS BUSBAR PANELS AND CONNECTED ITEMS AT MD ACCN AT SEVOKE ROAD MIL STN UNDER GE SEVOKE ROAD

EARTHING SWITCH HOM COMPLETE WITHOUT ZPT HANDLE AS PER CLW SPECN. NO. CLW/ES/S-6/J AND RDSO'S MODIFICATION SHEET NO RDSO/2012/EL/MS/0405(REV-O) OF DATED 03-01-12

AC Earthing Switch for VCB for use in Vande Bharat Trainsets as per RDSO specification No. RDSO/PE/SPEC/EMU/0196-2019 Rev-0 along with latest Annexure and Addendum/Corrigendum, with complete adherence

Carbon bush assembly for wheel set earthing equipment to RCF Drg. No. LW71239 Alt Nil Confirmed to RCF Specification EDTS 101 Rev C Amed.-3 CORR-9. firm's own MAKE BRAND: AS PER DRAWING

Set of 07 items for wheel set earthing equipment modification, 01 set consist of ; (1) Stainless Steel Bush, L=l8mm, Thread size 12x1.75(outside) M8X1.25 (inside) (Mat. AISI 304) to match with M8 Alle

Earthing Resistance (Earth fault detection) Auxiliary converter (250 W, 990 Volt, 25 A, 3.9 K OHMS +/- 10%) as per Spec. CLW/ES/3/SK-2/0014 POS (90.3) and Identification No. NBT300210P0087. FIRM'S OFF

Disconnecting and Earthing device, 8 pole, 2 way, No-OFF, on load 63 Amps, 750 V AC (1000V Insulation), 4 NO auxiliary contact, with heavy handle and pad locking arrangement in earth position without

EARTHING CABLE COMPLETE [FOR LHB COACHES] RCF Drg. No.:- LW-71249, Alt- c or latest, Item No.-1 TO 5 , Mat. Spec.:- EDTS 101, REV-C, Annexure-1, AMND-3, Corrigendum-10 or late

Set for earthing shunt of Auxiliary motors consisting four size in a set. As per Annexure 'A' attached. As per MGS Drg. No.- ES/4/2014/23. Sample to be approved before bulk supply.

Maintenance kit 02 For Earthing equipment kit consisting of 5 items as per confirming to RCF Specn. EDTS 101, Rev. C, Amndt. 1, Corr.- 2 dt. 26.09.2014. Sl.No. (1) Item details Housing Drg.No. LW71233

Earthing carbon brush [scope of the supply as per sheet No.10] as per CLW Specn.No.CLW.ES.3.0017,Alt-D. Firm's offer: HSN CODE 8607, Make: TCBMC and Grade :BM51OF ?ASSAM CARBON PRODUCTS LTD-GUWAHATI?

Pressure Device Spring for earthing for Axle Box of WAP-5 & WAP-7 Three phase Loco as per CLW Spec. No. CLW/ES/3/0017, Alt. D or latest (Ref. 2 of Sheet 8).

Pressure device spring for earthing for axle box of WAP-5 & WAP-7 three phase loco as per CLW Spec. No. CLW/ES/3/0017, Alt. D or latest (Ref. 2 of Sheet 8).