How can I fix cut/fill volume for follow assembly ? (Assembly = AC + Base + Concrete curb&Gutter)

[chotchanit_th]

Problem => Cut/Fill not follow Assembly

And When I have full Assembly not problem?

Help me please.....

[nkiakas]

Hi @chotchanit_th 

Looks like the datum corridor surface did not proper defines with codes/links

Can you share you file to take a look?

Regards