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They also needed an engineering company to sign off on the design of the blocks as being safe to stack and install.
by wmil 4y ago
They also needed an engineering company to sign off on the design of the blocks as being safe to stack and install.
- doodlebugging 4y agoThis will eat up part of it for sure though the blocks, by design, are meant to be laid end to end and stacked. You can clearly see the notch in the bottom of the block in the photo and the triangular ridge on the top nests into that ridge so that you can build walls of any height by overlapping these blocks as you add the next layer to tie them together. Seems like a simple engineer's signature is all that would be required for that if that was even necessary. Highly debatable and definitely part of the invoice padding if that's how it worked.