formatting link
It's interesting to see how the wall collapses and that the blocks aren't pulverized like a typical projectile would do.
R
- posted
12 years ago
If the cells were dowelled and grouted like you do in tornado shelters (FEMA 320 standard), it would just get wet.
HomeOwnersHub website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.