tender for 250kva, 11/0.4kv dtr (supply part) , supply, testing etc. including design, engineering, manufacture, assembly, inspection, testing and delivery of isi marked, non-sealed, oil immersed, onan type, 50 hz. double wound, 3-phase- 11/0.433kv, 250kva, outdoor type distribution transformers, for use in power distribution system (250kva dtr shall be supplied by the hpsebl, qty= 1 no) , supply of lt ( 3.5 core)xlpe unarm 240 mm2 (incoming cable / outgoing cable )( lt cable 3.5 coreshall be supplied the hpsebl, qty =40mtr ) , supply of lt distribution panel box with mccb( 400amp, 36ka, 4p,1 no) & fus (100, 4no rewireable ) (lt distribution box shall be supplied by the hpsbl, qty=1 no ) , supply of m.s. hexagon bolts and nuts with washers conforming to isi-1363-1992 off size , supply of aluminium thimbles , supply of copper thimble 200 annual periodical maintenance , supply of lt switched capacitors 81-kvar for 250kva dtr , chain lik fencing , angle iron, gate etc. from transformer fencing, transformer bed (civil works) , 250kva, 11/0.4kv dtr (erection part):- , dismantling of 100 kva , dtr, lt cabl;e, lt box, & energy meter , erection of jumper , erection of 250kva , 11/0.433kv dtr, lt box & lt cable & energy meter