① Purchase Of 2 120Kva Diesel Generator Sets (2) And 4 Other Items, ② Manufacture Of 4,400Kw Diesel Engines (1) And 5 Other Items, ③ Purchase Of 3 850Kva Diesel Generator Sets (1) And 5 Other Items, ④ Manufacture Of 2 Controllable Pitch Propeller Units (1) And 4 Other Items