1.Regular 875 Meters (25 pillar each of 35 meters) belt extension in Bagdoan seam of Tawa mine. 2.Regular shifting 875 Meters (25 Pillers each of 35 meters)of 01 set electrical (02Gate End Boxes, 04 Drill panels, 02 Auxiliary fans with starters, conn (投標 №106318260cn)