supply of 420kv, 3150a, 63ka, isolator 3-phase double break with one es as per ts and sow , retrofitment of 420kv, 3150a, 63ka, isolator 3-phase double break with one es as per ts and sow , supply of 420kv, 3150a, 63ka, isolator 3-phase double break with two es as per ts and sow , retrofitment of 420kv, 3150a, 63ka, isolator 3-phase double break with two es as per ts and sow , supply of 420 kv, 3ph, 3150a, 63 ka double break isolator with one es as per ts and sow , retrofitment of 420 kv, 3ph, 3

Power Grid Corporation Of India Limited has invited bids for the supply of 420kv, 3150a, 63ka, isolator 3-phase double break with one es as per ts and sow , retrofitment of 420kv, 3150a, 63ka, isolator 3-phase double break with one es as per ts and sow , supply of 420kv, 3150a, 63ka, isolator 3-phase double break with two es as per ts and sow , retrofitment of 420kv, 3150a, 63ka, isolator 3-phase double break with two es as per ts and sow , supply of 420 kv, 3ph, 3150a, 63 ka double break isolator with one es as per ts and sow , retrofitment of 420 kv, 3ph, 3150a, 63 ka double break isolator with one es as per ts and sow , supply of 420 kv, 3ph, 3150a, 63 ka double break isolator with two es as per ts and sow , retrofitment of 420 kv, 3ph, 3150a, 63 ka double break isolator with two es as per ts and sow , supply of 420 kv, 3150a, 63 ka isolator-1 phase with es one complete pole as per ts and sow , associated work and spare as per annex a of sow , associated work and spare as per annex b of sow , associated work and spare as per annex -c of sow , supply of 420 kv, 3ph, 3150a, 63 ka double break isolator with two es as per ts and sow , retrofitment of 420 kv, 3ph, 3150a, 63 ka double break isolator with two es as per ts and sow , associated work and spare as per annex -d of sow , associated work and spare as per annex e of sow - supply and retrofitting of 400 kv dbr isolators | quantity - 290.. Please refer to the tender document for project value and EMD details. Interested bidders can submit applications until 24 September 2026, with the technical opening scheduled for 24 September 2026.