Footing
Done.
–Bags
Need (exact)
Details
How we got it
V = L × W × D + Σ (pad L × W × D × count)
Estimate only — bag yields vary by brand. Check your local building code.
–Bags
Need (exact)
How we got it
V = L × W × D + Σ (pad L × W × D × count)
Estimate only — bag yields vary by brand. Check your local building code.