Providing, fabrication and construction of copper plate earthing as per drawing details of electrodes and earth pit at akashvani leh, ladakh,providing and interconnecting earth electrodes with providing, fabrication and fixing of 25mm x 3mm copper strip at akashvani leh, ladakh,providing of 25x3mm copper strip for extension of earthing system up to the transmitter hall, ups and lt panel in premises at akashvani leh, ladakh,laying of 25 mm x 3 mm copper strip from earthing system to bus bars and jointing the all joints and connections of ends of copper strips by copper riveting and brazing at akashvani leh, ladakh,providing of 375x38x6mm copper bus bar with insulators and steel nut bolts and fixing of 375x38x6mm copper bus bar is to be done to terminate the different earthing system at akashvani leh, ladakh,providing and fixing of nomenclature sign marker for earth pits at akashvani leh, ladakh

Earth pits, or grounding systems, are essential in pol locations to ensure safety and operational efficiency. they protect personnel and equipment from electrical shocks and faults, manage voltage surges, and pr static electricity build-up, which could lead to explosions. earth pits also offer overvoltage protection by dissipating high voltage from lightning strikes and managing voltage surges, thus protecting the facility and equipment. they stabilize voltage levels by providing a stable reference point, minimizing voltage fluctuations, and ensuring the reliable operation of protective devices. due to heavy rains, the washing away of conductive salts and compounds occurs, which may lead to the high resistance value. during the periodic inspection, it is found that resistance value of earth pit is higher than the is:3043-2018 specifications.

Supply, installation, testing and commissioning of new earth pits and reconditioning of existing earth pits at various sub-station, depots and metro stations of dmrc network.

Supply, installation, testing and commissioning of new earth pits and reconditioning of existing earth pits at various sub-station, depots and metro stations of dmrc network

Repair/maint of area lightning tower at 72 rmu, repair/ replacement of old conventional earth pits into chemical earthing pits including cleaning/periodical painting/ maint of conventional earth pits chamber and pcc cover at jaffarpore, kancharapara,

Expansion of enclosures of 12 nos. earth pits of 3 nos. of road weighbridges and making of new 3 nos of earth pits at 1 nos. of rail weighbridge and supplying with charcoal, bentonite powder situated under dahibari colliery.

Expansion of enclosures of 12 nos. earth pits of 3 nos. of road weighbridges and making of new 3 nos of earth pits at 1 nos. of rail weighbridge and supplying with charcoal, bentonite powder situated under dahibari colliery.

Ttps es em iii replacement of worn out gi earth flat by new earth flat size 50 x 10 mm and reconditioning of earth pits in esp v of unit v

Pipeline arrangement work from kmp colony to sub-station for proper watering at 33/11kv sub station earth pits with reconditioning of existing earth pits to obtain desired value at 2x5mva 33/11kv sub station akkocp

Repairing and reconditioning of existing earth pits to obtain desired value and installation of new earth pit at different location for safe operation of electrical installations under kargali ocp.