Using prospective TIA with contractual deadlines

Member for

21 years 11 months

Assuming no unusual provisions in the contract, the time bar clock starts ticking when the effect that the event has on the completion time becomes determinate.

Member for

21 years 8 months

I guess the delay event already started, in this case the delayed activies should follow 20 days after the delay event start, TIA is about adding the delay event(s).

52R-06: Time Impact Analysis AACE 52R-06

4 Most Used Delay Analysis Methods (Their Pros and Cons)

Prospective-Method-2-Time-Impact-Analysis

This is one of the most recommended methods by delay analysis experts. Adopting this method, the baseline schedule should be updated with the actual progress to a point just before the delay event takes place. Therefore, it takes in account the effect of actual progress combined with timing of delay. TIA often undertaken in time slices (windows).

Good luck with the dark arts!