Guideline for preparing comprehensive extension of time (EoT) claim

Any project faces delays and disruptions especially the mega/complex projects of today, with many interfaces. Proving delay and/or disruption is not an easy task and it is a time consuming process especially in the mega/complex projects with thousands of activities, lots of details and interfaces with the involvement of many stakeholders. The different methods that are used to prove delays, as explained in industry standards and handbooks, are theoretical and could be applied in the small simple projects with few numbers of activities but the same methods cannot easily be applied on mega/complex projects. Proving delays in mega/complex projects, whose schedules contain thousands of activities with many interfaces and lot of causes for delay and disruption is a complicated process and involves lots of details. When any degree of complexity in the project is examined, it becomes more difficult for the project team to record the delays and disruption events properly because they are always busy dealing with the site issues and other project pressures. In order for the contractors to be successful, a time extension claim or disruption claims should adequately establish causation and liability and assist in demonstrating the extend of time-related damages experienced as a direct result of the delay events relied upon. The process of recording the delays and disruption is a dynamic process and needs continuous involvement from the planning team with the support from all other departments.