1. A.Adm. Approval For Mechanical Repairing Of Volcano – 5 Stage Pump G.M Neck- Ring New Making, G.M Neck- Bush New Making, Pump Impellor, G.M Balance Valve( E-1203419) B.Adm. Approval For Mechanical Repairing Of 40 Hp Tugger Motor Rotor Shaft, Motor Dala, Bearing Housing, 5/8X3Inch Bolt, Udm Drill Machine Pin, Haulage Coupling Side Plate & Drill Rods. (E-1355078).