Hey
I would like to give serial number to the pipe in increasing order as water is flowing in the pipes. As showing in the picture 401, 402, 403 etc
In T joint, it will assign the number in till the pipes end and then again start the numbering from T joint stream.
In the given example, number series start with respect to pipe diameter if 4" dia pipe start with 400 series and 3" dia pipe start with 300 series.
I have resolve my problem using “Element in connected network” node from MEPover package.
and I am getting solution as mention in the sample file.
Hope this will give you, alternate approach to resolve your problem.