How to choise the général method of the planning (Fixed unit or Fixed duration or physical ... Top down method ...)

 

May be you have to choice the Step méthod

first you determine your self , how you want to update your project,

is that schedule have fixed resource or fixed duration.

best practice is herego

1- duration type       ===== fixed duration and unit

 

2-Percent type       ====== Duration for engineering & procurement activity,

                                           Physical for construction activity.

 

3-Activity type ==========  Task Dependent ,  ( for mile stone depends start MS or Finish MS )

 

with this setting you need to update your schedule based on your physical judgement or progress measurement sheet,

update with Phy %  value , remaining duration,  start date , etc,

resource update actual unit and remaining units..

Thank you for your explication,

 

"If we don't know the method of calculation ,we can not work properly"

It's like the foundation of the building