Earthing & Lightning Protection Tenders in Andhra Pradesh

Improvement of earthing system by providing new earth pits for 132/33 kV Power Transformers, 33 kV Bays, Control Room and 40mm MS raisers at 132/33 kV Substation, Pydibimavaram

Earthing/Discharge Rod assembly

Disconnecting and Earthing Device

Earthing Adequacy Study/Earthing audit of the substation grounding system of 400kV Nellore SS, War

HOUSING COMPLETE FOR EARTHING BRUSH

Providing Earthing for Tower Body and Lightning protection, Electrical cabling, 15 kVA DG shifting and connected works for newly proposed OD BTS at Narakoduru, Guntur BA

COVER FOR WHEEL SET EARTHING EQUIPMENT FOR LHB TYPE COACHES

EARTHING RESISTOR (FOR WHEEL SET EARTHING EQUIPMENT) AS PER RCF DRAWING No. LW71246, ALT.c CONFORMING TO RCF SPECIFICATION No. EDTS- 101, REV.C, AMENDMENT No. 1 TO 4, CORRIGENDUM-1 TO 10, ANNEXURE-1

AS AND AS OF BOUNDARY WALL INCLUDING MAIN GATES OF WWT(V) PREMISES BLDG NO P-21 INSIDE NAVAL DOCKYARD, PROVISION OF NEW EARTH PITS AT NLDC BLDG (P-279/280/281), RUKMINI BLDG(P-64), TS-1 BLDG(P-01A), TS-II BLDG(P-02B) OF TRANSMITTING STATION DOLPHIN

Supply of Clip assembly for wheel set earthing equipment (For LHB type coaches) to RCF drawing No. LW71240,

Laying of complete earth mat with 75X8mm , 100X16mm MS flats in place of 30years old aged earth mat and providing new earth pits, 32mm dia MS earth rods into 3m depth, connection of equipment, structures to the newly laid earthmat with 100X16,75X8mm GI flat where ever necessary in 132KV n 33KV switch yards at 132KV Prathipadu SS under RMI 2023-24

Strengthening of earthing in 220KV Tekkali SS (more than 20 years old) to maintain proper grid stability under RMI 2023-24

Strengthning of tower earthing to loc nos 1 to 69 ( 69 locations) of 132kV Chillakallu Madhira line pertains to EHT lines kondapalli in NTR District in O&M Circle Vijayawada

REPAIR MAINTENANCE OF INTERNAL WIRING SUB MAIN WIRING DBS EARTHING AND OTHER ACCESSORIES AT MO V NEW SITE INS VISWAKARMA BV YARD NSB WED CTW DSRV NAMAC AREA ASHOKA PARK AND ADJOINING AREAS UNDER AGE EM OF GE ND VISAKHAPATNAM

Strengthening of earthing for maintaining proper grid stability by providing 32mm dia MS earth rods into 3m depth and laying of 75X10mm,100X16mmMS flat in place of 53 years age earth mat in 132KV and 33KV switch yard at 132KV Peddapuram SS under RMI 23-24