1st Extension SRM E-Enquiry for Work of supply of Isolator switches panel along with erection of Isolator switches panel, cable laying, dressing, termination (control cable) for the commissioning of new 220KV Bus-Bar Protection panel (Make- GE) at 220KV sub station, under 400KV R.S. O&M Dn, Dhule, under EHV (O&M) Circle, Bhusawal.