4. The experts made several technical recommendations including:

  • Address the issue of water in a focused, in-depth manner;
  • Develop and expand geophysical studies and investigations;
  • Assess to what extent structural disorders observed at the temples are attributable to a weakness in the foundations;
  • Conduct consultations on anastylosis in Angkor;
  • Develop substitute technologies;
  • Develop and scale up techniques to consolidate the stones;
  • Strengthen knowledge on side effects from the use of cement;
  • Manage vegetation and launch a proper landscape management policy for the entire site.