Steel building foundation pads

[Container man]

Hi to all.
I am putting up a steel frame building. 45 long 25 feet wide 15 feet. Eves 7+4. RSJ FRAME
I have dug the foundation pads. 800x800 x800. Do I need to use reinforcements mesh. ?

 

[Mouser]

No

 

[Hesston4860s]

Some specs call for it some don’t, we’ve never bothered on any we’ve done !.