@sivneyjzwe
Active 8 months, 1 week ago
Concrete fails in https://www.instapaper.com/read/1946803793 slow, telling ways. Hairline cracks telegraph through a warehouse slab after a harsh winter. A garage beam sheds pea-sized rust stains that grow into map cracking. A freezer room slab heaves just enough to jam pallet jacks. If you’ve spent time on concrete repair, you learn to read t […] View