I am relativly new to project planning and I am currently wotking on man-hours calculation for an Engineering-Procurment-Construction project. I can calculate the man hours for the construction activities but how do I calculate the manhours for Procurement and Engineering (Specifically designing activities and data collection/data sheets preparation activities)?
If any one could provide me with a list of standard man hours for Engineering, it would be a great help.
Thankyou all in advance for helping.