🔴 Rectangular Duct Weight Calculation Using Dynamo.

➡️ With this script you can calculate the rectangular Ducts Weight.
By running the script, it works as follow:-
1) the script create a project parameter called Duct Weight to put the values in it.
2) you have the freedom to :-
- calculate the weight of all rectangular Ducts in the model
OR
- just select some rectangular ducts to calculate the weight for them.
3) select the duct material and it is could be one of three:
                         • Galvanized steel
                         • Aluminium
                         • Black Iron
                         
 4) Press Set Values and the calculation is done.