procurement of electrical material for maintenance and repairing of 66/11 kv sub-stations , providing crimping type cable terminals (lugs) conforming to is of following types and sizes. (aluminum tubular terminals long barrel). 240 sq.mm. , providing crimping type cable terminals (lugs) conforming to is of following types and sizes. (aluminum tubular terminals long barrel). 300 sq.mm. , indicating amp led type, mount hole – 22 mm, 220 v with back panel lock nut fitting. red – 100 nos. yellow – 100 nos. green – 100 nos. blue – 100 nos. white – 100 nos. , supply of telescopic earth/discharge rod up to and included 66 kv, 72.5 kv tested manufacture in fully automatic pultrusion plant having strong electric & mechanical strength as per specification: a. total section – 04 section b. assembled height – 18 feet make:- biemco or equivalent , supply of shroud for 11 kv panel, 12 kv, jyoti make (as per approved sample) , supply of jaw contact female, 11 kv, 1600 amp. jyoti make (as per approved sample) , supply of tripping coil, 110 v dc for 11 kv panel (suitable for abb & jyoti) , supply of closing coil, 110 v dc for 11 kv panel (suitable for abb & jyoti) , 66 kv line protection relay, ref 611, abb make as per specification. , 11 kv line protection relay, rej 601, abb make as per specification. , transformer differential protection relay, ret 615, abb make as per specification.