Details: retrofitting of 4 nos. new springless double break type isolator (245kv,2000a) in place of chinese origin isolators at u#7 220 kv switchyard. dismantling of existing isolator and transportation, installation, testing, commissioning of new isolator on existing structure of line side of respective bay. this job also include base plate modification, installation of earth switch, mechanism box, cabling job, earthing & allied works. transportation & of 220kv bus post insulator(bpi) at existing line side isolator base structure with necessary modification & civil work as per direction of eic. supply, fabrication & installation of suitable ms adapter plate of size (400mmx370mmx16mm) along with requisite nut & bolts. (1 set =6 nos )
Sector: Infrastructure