---

2/49 SMITH STREET ELERMORE VALE PTY LTD MACKBURN PTY LTD G A HOUSTON INVESTMENTS PTY LTD AUCAN INTERNATIONAL PTY LTD AUSROCK QUARRY HOLDINGS PTY LTD RUSTY FABS PTY LTD GLOBIRD HOLDINGS PTY LTD MCMENAMIN CONSULTING PTY LTD SUNSEAP (AUSTRALIA) INVESTMENTS PTY LTD SHRI MANAGEMENT PTY LTD TOP END STEEL FIXING PTY LTD RAR RIGGING AUSTRALIA PTY LTD PG PETROV SUPER PTY LTD RAR CRANES AUSTRALIA PTY LTD RAR HR SERVICES AUSTRALIA PTY LTD RAR SERVICE AUSTRALIA PTY LTD GGEDDES INVESTMENTS PTY LTD S & S SHINE YOU CONCRETE PTY LTD LAWRENCE FUND PTY LTD ORIENTAL SILKS PTY LTD