1.Lowering Of 02 Nos Of Lt Pumps (One From 62 Level, 3 Dip To 64Level, 3 Dip And Other From 61 L, 2 Dip To 63 Level, 2 Dip) And Reinstallation After Water Level Is Decreased At Hijuli Seam Of Parbelia Colliery, Sodepur Area, Ecl. 2.Transportation Of Ht Pump Motor Set And Installation At 65 Level/25 Dip Of Hijuli Seam Of Parbelia Colliery, Sodepur Area, Ecl.