Design Review - Plumbing Isometric for Home Re-Drain

[Toffees3]

Hello All,

I am designing and will soon be working on a home Re-Drain Project.
- Located in Tampa FL.
- Code is 2020 Florida Building Code, so IBC / IPC 2020.
- Re Drain project is adding a new main sanitary line outside of house to minimize trenching inside.
- All PVC for new work.

Looking for any advise or design review the group can offer. See Attachment.

Thank You!
Chris