Sub: Budgetary Offer For Reasonable Rates Require For Work Of Rehabilitation And Strengthening Of Earthing Arrangement By Installation Of Additional Extra High Current Capacity (Ehcc Certified Grounding) Earth Pits With Deep Dug Conductive Pit (Ddcp) Installation Method, Renovation Of Existing Earth Mat And Old Earth Pits At Various 220Kv & 132Kv Substations Under Ehv (O&M) Division, Nashik.