Earthing & Lightning Protection Tenders in West Bengal

CROCODILE EARTHING CLAMP 600 AMP WITH 95SQMM INSULATED (HOFR) ALUMINIUM WELDING CABLE 5 MTRS LONG ON ONE SIDE AND 95 SQ MM COPPER CABLE LUG ON THE OTHER SIDE, TO IS 2641 WITH LATEST AMENDMENTS IF ANY.

25 KV Earthing/Discharge rod assembly for high rise OHE with working voltage 25 KV AC traction in 4 equal sections (overall length should not be less than 6.7 meter) of fibre glass stick with single c

DISCONNECTING AND EARTHING DEVICE 8 POLE, 2 WAY, WITHOUT OFF, ON LOAD 125 AMPS AT 1000 V AC , 2 NO + 2NC AND WITH HEAVY DUTY HANDLE AND PAD LOCKING ARRANGEMENT IN OFF POSITION, MOUNTED IN A STAINLESS

RING OILER ASSEMBLY COMPLETE USED FOR WHEELSET EARTHING EQUIPMENT IN LHB-TYPE COACHES AS PER RCF DRG. NO. LW-71241 ALT-A, ITEM TO BE CONFIRMED TO RCF SPECIFICATION EDTS 101 REV C, AMENDMENT 1. MAKE/MO

Kit of High Tensile Hex. Head Screw with Plain and Spring Washer for Phonic Wheel & Earthing Equipment of LHB Coaches as listed below : 1)High Tensile Hex. Head Screw with Plain Washer Size: M 16 x 45

25 KV Earthing/Discharge rod assembly for high rise OHE with working voltage 25 KV AC traction in 4 equal sections (overall length should not be less than 6.7 meter) of fibre glass stick with single c

25 KV Earthing/Discharge rod assembly for high rise OHE with working voltage 25 KV AC traction in 4 equal sections (overall length should not be less than 6.7 meter) of fibre glass stick with single c

Earthing Cable Complete ( LHB Type Coaches) 70 Sq. mm to RCF's Drg. No. LW-71248, Alt - c. RCF's Spec. No. EDTS-101, Rev.-C with 2 amendments - last amendment No. 2 of 19.07.2021 and corrigendum No. 1

Internal electrical works and earthing including fitting and fixing in Municipal Building at Canteen, BSK room, Toilet new , Day NULM room and Tax Deptt old Ground floor at N.S. Path under Ward no.6 of this municipal area.

Renovation/upgradation of Electrical works by providing LT Panels, LT cabling, 1no. 750 kVA DG set and 1no.100 kVA and 2nos. 600kVA UPS, Battery bank, Earthing along with associated electrical works for existing facilities at VECC, Kolkata.

MAINTENANCE/REPAIR/ REPLACEMENT/IMPROVEMENT OF STREET LIGHT JUNCTION BOX/CONTROL PANEL TIMER RENEWAL OF EARTHING WITH ALLIED ACCESSORIES WORKS CEILING/EXHAUST/ WALL MOUNTED FAN AT MD AND OTM ACCN UNDER AGE E/M OF GE BENGDUBI MIL STN

Supply and laying of cables for the purpose of power distribution to the newly constructed cottages reception Kitchen and Dormitory from the main panel incl. supply and installation of necessary switchgears Earthing and allied works at Bhorer Alo

REPAIR/ MAINTENANCE OF DG SETS, OTHER CONNECTED PANEL WORKS AND REPAIR/ REPLACEMENT OF LIGHTENING ARRESTER, STREET LIGHT, SECURITY LIGHT, FIRE ALARM, EARTHING AND CONNECTED WORKS AT VARIOUS LOCATION AT 799 SU AF STN KURSEONG UNDER GE (AF) BAGDOGRA

Supply and Installation of AC Points Power Points 10 KVA UPS Copper Earthing in the Pesticide Residue Laboratory including installation of HPLC system at RKVY Building under the project entitled Establishment of Pesticide Residue Laboratory at UBKV f

PROVN OF FLAME PROOF WIRING AND FITTINGS IN DIFFERENT TECHNICAL BUILDINGS AND PROVN OF SPLIT AIR CONDITIONER, MARCONITE EARTHING PITS AND CERTAIN MINOR WORKS AT 46 WEU, 273 SU AND 20 WING AFS BAGDOGRA UNDER GE (AF) BAGDOGRA

Erection AND commissioning of 11KV AND 415V power distribution system towards formation of ring main system at SGTPP township through HT/ LT cable laying and termination erection of poles AND structures feeder piller box arrangement of earthing e

REPAIR/REPLACEMENT OF CHEMICAL AND CONVENTIONAL EARTHING AND CONNECTED WORK AND REPAIR/MAINT INCLUDING CLEANING OF DUCTING NETWORK FOR AIR SUPPLY SYSTEM ITS CONTROL WIRING AND REPLACEMENT OF FILTERS/PVC FILLS AND CONNECTED ITEMS OF VARIOUS AC PLANT

REPAIR/REPLACEMENT OF LT FEEDER PILLAR BOX, EARTHING WORKS, CABLES AND CONNECTED WORKS IN SOUTH ZONE MD ACCN AND REPAIR/MAINTENANCE OF LT DISTRIBUTION SYSTEM, CABLE AND ALLIED WORKS IN MES RESIDENTIAL/OFFICE AREAS UNDER GE (NORTH) BINNAGURI

REPAIR/MAINTENANCE OF FLAME PROOF WIRING, LIGHT FITTING , EARTHING, LA AND OTHER MISC EXTERNAL SERVICES IN WSA AREA AND TECH AREA AND REPAIR/MAINTENANCE OF CENTRIFUGAL, SUBMERSIBLE, SEWAGE PUMP, VALVE PIT CHAMBER ,SEWAGE LINE, CLEANING OF SEWAGE UG

REPAIR REPLACEMENT OF OLD UNSV LIGHTSW FITTINGS HANGER LIGHTS FLAME PROOF LIGHT FITTINGS BLDG SECURITY LIGHTS DB SWITCH GEARS EARTHING WIRING APPLIANCE REWINDING OF FANS AND OTHER CONNECTED WORKS AT TECHNICAL AREA AND DDK RANGE AT AFS KALAIKUNDA

Repairing of street light pole through dismantling the muffing, painting, earthing and change the old loop box and improvement of illumination with LED lights at various places of Ward No-8,18 and 20 within North Barrackpore Municipality Area

Repairing of existing street light pole through painting, waterproof box change, muffing, Earthing, LT UG faulty cable change, dismantling of damage steel tubular pole and erection new steel tubular pole at Khudiram Sarani (Gandhi more Recol park to

REPAIR AND REPLACEMENT OF UNSERVICEABLE PARTS OF DG SET, CORRODED PANEL, REPAIR OF EARTHING STRIPS, UNSERVICEABLE SIGN BOARD, LIGHTING CONDUCTOR, PCC WORKS, STP AND REWINDING OF MOTORS INCLUDING ALLIED WORKS AT BAGRAKOTE MIL STN UNDER GE SEVOKE ROAD

REPAIR REPLACEMENT OF OLD RUSTED POLE UNSV STREET LIGHT JUNCTION BOX CONTROL PANEL EARTHING FIXTURES UG CABLE ETC FOR CERTAIN UNITS AND A ZONE ALONGWITH MISC BR WORKS UNDER AGE EM AND AGE BR I OF GE BENGDUBI

Restoration & Conservation of Customs House (Grade-I Heritage) at Stand Road, Kolkata. (Phase-1) (SH: SITC of Distribution Panel, LT Panel, Feeder Pillar, UG cables for main power supply, Earthing work including lighting arrestor etc. to the Building.)

Housing for earthing brush assembly (For LHB type coaches) as per drawing No. LW71233, alt 'c' conforming to RCF specn. No. EDTS-101 Rev-C AM-2 Corr-7. as per Drg.No. as per drawing No. LW71233, alt '

Set of Earthing shunt consists of 02 items in 02 Nos. Overall length - 500 mm- Qty 01 no. & 700 mm - Qty 01 no , 06 mm diameter , steel core steel wire rope confirming to IS : 2266/2002 with suit

M.S. EARTHING CABLE FOR WAG-9 TRACTION MOTOR .MATERIAL OF STEEL WIRE ROPE IS AS PER IS : 2266 DIA. 5 MM X 1.5 METER LONG . BOTH ENDS ROUNDED OFF 12.5 MM DIA , SUITABLE TO ACCOMMODATE M12 SIZE BOLT (

25 KV AC 1250 Amps DOUBLE POLE ISOLATOR WITH EARTH SWITCH AND WITH INSULATOR AND EARTHING HEEL AS PER RDSO SPECIFICATION No. ETI / OHE / 16 (1/94) Rev-2 (Mar-04) OR LATEST AND RDSO LETTER No.TI / PSI

Wheel Set Earthing Equipment sub-assemblies in set consisting of following items: (1) Isolating Bush as per RCF Drg. No. LW 71244, Qty- 10 Nos. (2) Bracket as per RCF Drg. No. LW 71247, Qty-02 Nos. (3

Modified Earthing Brush Box Assembly of Traction MotorHS15250A to RDSO's Drawing No. SKEL - 4584 Alt-1.(Item No.- 1 to 5 = 1 No each/Sets, Item No. - 6,7 & 10 = 3Nos each/Sets and Item No. - 8 & 9 = 6

Discharge rod/ Earthing rod assembly complete fully made of fibre glass light weight for 25kV working voltage AC traction as per RDSO spec no. ETI/OHE/51(9/87) REV. 1(Oct 92) light weight 11 Kgs appro

WHEEL SET EARTHING EQUIPMENT TO RCF SPEC.NO.EDTS-101, REV-C, AMD-1, COR-8 Firm should procure HEXAGON HEAD SCREW M8 X 30 ACCORDING TO RDSO DRG NO. CG-15070, ALT-'1' and from the OEM/Authorised Agents

EARTHING BLOCK MADE OUT OF STAINLESS STEEL TO ITEM 4 OF DRG.NO. ICF/SK-7-2-487,ALT.'b'. Eligibility Criteria: As per revised Eligibility Criteria approved by CA vide Note No. MD/D/Vendor/60 dt 24.1.20

Disconnecting And Earthing Device, 8 Pole 2 way, without Off, on load 125 A at 1000 V AC, 2 NO + 2NC and with heavy duty handle and pad locking arrangement in off position, mounted in a stainless stee

Contact pin with tip assembly for phase neutral and earthing with spring for jumper plug assembly as per RCF drawing No. LW-71337. RDSO. Specn. No RDSO/PE/SPEC/AC/0177 (Rev-0) 2013 or latest. Make-Su

MAINTENANCE KIT - 03 FOR EARTHING EQUIPMENT. The KIT CONSISTs OF 6 ITEMS. Sr no., DESCRIPTION, RCF DRG.NO., QTY/SET 1. S S BUSH LW71235 ALT a , qty: 2per set.2. BRUSH HOLDER LW71238 ALT NIL qty:1per s

Earthing Resistance (Wire Wound Type) for earth fault detection control circuit. 100 W/390 Ohm +/- 10% used in SB1 in 3-phase locomotive as per CLW Specn No. :- CLW/ES/3/0014 Alt C or latest. FIRM'S O

25KV Earthing / Discharge rod with working voltages 25KV AC Traction confirming to RDSO spec. No. ETI/OHE/51 (9/87) with latest A&C slip No. -1 (10/92). Each discharge rod is supplied with 02 nos Ra

Set of Earthing Shunts for Auxiliary motors as per Sr.DEE/RS/RPM Drawing No. M/ELS/RPM/SK-287. One Set consists of 24 Shunts as per Annexure attached. 1 NO SAMPLE TO BE APPROVED BEFORE BULK SUPPLY

25 KV Earthing/Discharge Rod with top clamps suitable for 50/90 mm dia conductor/ busbar, working voltage 25KV AC Traction to RDSO specification No. ETI/OHE/51 (9/87) with latest A and C Slip No.- 1(

Set of Earthing shunt consists of 02 items in 02 Nos. Overall length - 500 mm- Qty 01 no. & 700 mm - Qty 01 no , 06 mm diameter , steel core steel wire rope confirming to IS : 2266/2002 with suit

Modified Earthing Brush Box Assembly of Traction MotorHS15250A to RDSO's Drawing No. SKEL - 4584 Alt-1. (Item No.- 1 to 5 = one No each/Sets, Item No. - 6,7 & 10 = 3 Nos each/Sets and Item No. - 8 &9

DISCONNECTING AND EARTHING DEVICE 8 POLE 2 WAY WITHOUT OFF, ON LOAD 125 A ,750 V AC (1000 V INSULATION) 2 NO + 2NC WITH HEAVY DUTY HANDLE AND PAD LOCKING ARRANGEMENT IN EARTH POSITION, MOUNTED IN A ST

Earthing discharge rod (High rise) complete with copper extension and clamps as per RDSO Drg. No. ETI/OHE/51(9/87)(Rev.-1)suitable for 25KV high rise OHE working overall length not less than 6.7 mtr a

SWITCH KNIFE FOR BATTERY EARTHING (HOBA) to CLW DRG.NO.CLW/ES/SK-1/S-2 ALT -I AND TO CLW SPECIFICATION CLW/ES/S-2, ALT -I. Firm's offer: Same as per Tender. Make/Brand: Own Make, "EEC" Mark

Different Types of Fastener for maintenance of Earthing Equipment of LHB Coaches. 17 items in a set. Detailed specification as per RDSO L/NO- RDSO L/NO- MC/CTRB/Genl Dt- 06/04/2015 , and Quantity as p

DISCONNECTING AND EARTHING DEVICE 8 POLE 2 WAY WITHOUT OFF, ON LOAD 125 A ,750 V AC (1000 V INSULATION) 2 NO + 2NC WITH HEAVY DUTY HANDLE AND PAD LOCKING ARRANGEMENT IN EARTH POSITION, MOUNTED IN A ST

Earthing Shunt for Hood (Center) size 355 mm (L) x 25mm (B) x 5mm thickness (Bridge type) with suitable flat Terminal end (both end) A 15mm Dia Centre hole to be provided on flat terminal end (both en

Set of Modification Kit for Wheel Set Earthing Equipment (WSEE) As Per RCF Drg. No. SKED- 945 and As Per RCF CAI No. ED/CAI/031 Dated 20.03.2024. Note: (1) Specification And Quantity Per Set as per An