
 SURVEY REQUIREMENT COMMENTS
  TO ENSURE THAT SCOURING HAS NOT OCCURED, ZIG-ZAG 100M WIDE ACROSS ì
THE AXIS INSHORE, TO THE LIMIT OF SAFE NAVIGATION.

 HISTORY
  H5692/34--7 1/4 FM DEPTH IN VICINITY.
  CL385/61--COE; NAVY OFFSHORE OIL HANDLING TER