Ratites are not covered by the poultry PPPS. Biosecurity requirements in that sector are largely mandated by the requirements of its export markets. The egg industry has a Code of Practice for Biosecurity (Grimes and Jackson, Rural Industries Research and Development Corporation, 2001), which is currently the industry standard with respect to biosecurity. This standard was used to develop the third party auditable EggCorp Assured™ program (ECA), which also includes food safety, environmental and welfare operating practices. In order to implement the objectives of this National Farm Biosecurity Manual, the egg industry will incorporate the objectives and ensure that requirements.