As Per Tender Document.
WR-05 Lot-1 Repair and maintenance work of 26Nos(Different Capacity) of air coolers, gas filling, necessary compressure change which is installed at Khagrachari Office Building, Khagrachari 33/11 KV Substation, Takurchhari 33/11 KV Substation and Khagrachari Rest House under Distribution Division-Khagrachari, BPDB, Khagrachari.