Dear planners;
As you know, for performance factor tracking we all use unit planned man hours. What i always do is; at the beginning of the project i forecast unit manhour for activity and i update it next forecast (in 3 months period). For exampe, for steel structure erection in forecast 1 i assumed 30 manhours per ton. Than i realized that actual at site is 32. i update it to 32 mh/t.
The question to planners is, do you use one man hour for one activity or you use more than one (i.e nov-april 40 mh/t, april to nov 30mh/t) ?
Regards,
Aytek AKTAS
Lead Planning Engineer
Enka Construction - Russia