As per PTG RFI # BPAC-PIA-BPAC-G-RFI-005 on the subject of drainage, I need the following information to be able to answer their question
1. I needed the whole site drainage drawing not a partial one.
2. I needed Sectional drawing of A-A
3. Bottom and invert elevation of each sub-manhole
4. To indicate the boundary fence - as I can remember the manhole to be connected is outside the site area.
5. Indicated top, invert elevation of the manhole to be connected to.
When I have all this information then I will answer their question