Hi every body,
I am working in a construction project, and we are updating the Primavera file each week by entering the physical progress % and the actual start date. now when we re-schedule the file by pressing F9 and entering the new data date some activities will start showing Negative Float, and the late finish will be before the early finish for example I have an activity which is in the target file (second revision) has an Actual Start of 21 March 06 and Early Finish 30 May 06 and late finish is 6 Jun 06 with a float of 6 days (OD 61 Days and Data date was 30th of March 06) now after 4 weeks of updating the schedule the early finish is 17 Jul 06 and the late finish is 31 May 06 with a negative float of -40 days. We achieved 50% as of this activity till this period.
I want to know what to be done in order to overcome this problem.
Thanks
I am working in a construction project, and we are updating the Primavera file each week by entering the physical progress % and the actual start date. now when we re-schedule the file by pressing F9 and entering the new data date some activities will start showing Negative Float, and the late finish will be before the early finish for example I have an activity which is in the target file (second revision) has an Actual Start of 21 March 06 and Early Finish 30 May 06 and late finish is 6 Jun 06 with a float of 6 days (OD 61 Days and Data date was 30th of March 06) now after 4 weeks of updating the schedule the early finish is 17 Jul 06 and the late finish is 31 May 06 with a negative float of -40 days. We achieved 50% as of this activity till this period.
I want to know what to be done in order to overcome this problem.
Thanks