Pillar 2 – Standard Conditions of Engagement (CoE) < Standard Conditions of Engagement – (COE) COE-1 Conditions of Engagement – Consultancy Services (Technical) Agreement 18 Mar 2011 Changes COE-1 Conditions of Engagement – Consultancy Services (Technical) Agreement and Schedules 31 May 2010 Changes COE-1 Conditions of Engagement – Consultancy Services (Technical) Agreement and Schedules 22 Dec 2009 Changes COE-1 Conditions of Engagement – Consultancy Services (Technical) Agreement and Schedules 28 Jul 2009 Changes COE-1 Conditions of Engagement – Consultancy Services (Technical) Agreement 09 Jul 2008 Changes COE-1 Conditions of Engagement – Consultancy Services (Technical) – Schedules Schedules 13 July 2015 Changes COE-1 Conditions of Engagement – Consultancy Services (Technical) – Schedules Schedules 27 June 2014 Changes COE-1 Conditions of Engagement – Consultancy Services (Technical) – Schedules Schedules 13 Jan 2014 Changes COE-1 Conditions of Engagement – Consultancy Services (Technical) – Schedules Schedules 18 Mar 2011 Changes COE-1 Conditions of Engagement – Consultancy Services (Technical) – Schedules Schedules 08 Jul 2008 Changes COE-2 Conditions of Engagement – Archaeology Services Agreement 18 Mar 2011 Changes COE-2 Conditions of Engagement – Archaeology Services Agreement and Schedules 28 Jul 2009 Changes COE-2 Conditions of Engagement – Archaeology Services – Schedules Schedules 13 Jan 2014 Changes COE-2 Conditions of Engagement – Archaeology Services – Schedules Schedules 26 Feb 2013 Changes COE-2 Conditions of Engagement – Archaeology Services – Schedules Schedules 18 Mar 2011 Changes