estimate for given supply new electricity connection load for 250 kva. , 11kv st pole 11 mtr long , top channel , dropper channel , t / f 250kva , 11kv x-arm , 11kv pin insulator , 11kv disk inculator , 11kv disk fitting , stp pole clamp , nut & bolt , acsr weasel conductor , g . i . wire 8 s . w . g . , 11kv 3x70 sqmm xlpe cable , 11kv 3x70 sqmm o / d j kit , m / s angle 50x50x6 , earthing pipe , garding angle 50x50x5 , grouting of pole , danger plate , stay set wire 7 / 8 , stay set complete , plinth for t / f , fencing of t / f , 11kv vcb panel for o / g ctr 200 / 100 / 5a-350mva , material , labour & overhead charges on material @ 30% , lt cable 400x3 . 5 core , fencing of vcb / metering cubical with gi sheet covered of size 4x8 mtr , aluminium legs deffrent size , l . t air circuit breaker 800 amp three phase , labour charges for metering system / tvm meter