procurement of spares for ece make 3 . 3 kv . 400 a , hop-5 ocb . , volt meter 11 kv / 110 v part no . dgv11000 , rod holder assly . part no . bd4921 , shunt trip coil assly . part no . 1650t , auxiliary plug & socket part no . bd4850 , toggle type mechanism [ ttm ] part no . bd4900 , rotary switch complete with link fixing plate part no . bd9191 , indicating lamp fitting complete [ red / green ] part no . bd5410 , dmt relay comp . with 2 over current 1 earth fault i trip . part no . ea6561 , isolator spout assly . part no . bc9976 , copper connection r phase part no . bd8889r , copper connection y phase part no . bd8889y , copper connection b phase part no . bd8889b , instrument chamber box complete with internal wiring part no . bdw7771 , jaw contact assly part no . bd4050 , busbar connection [ set of 3 pcs . ] part no . bd8818 , e . r . c . c . trans . gr . 3 . 3 / 11 kv 15 va d . core d . ratio 200 / 100 / 5 / 5 a part no . ba1134 , master trip relay part no . ea6573 , under & over voltage relay part no . ea6591 , partition plate assly part no . bd5255 , shutter assly part no . bd5310 , p . t . connection set part no . bd7788 , epoxy ocb bushing 3 / 4 [ 400 / 630a ] with mc plug part no . pd8195 , assorted hardware part no . bd9295 , moving contact assly . part no . bd5551 , fixed contact assly 400 amps part no . bd4510 , trip lever / tripping rod part no . pd621 , earth leakage relay with digital leakage display facility part no . ea6610