How the collapsed Folsom stairway was built

After a deadly 2015 stairway collapse, Folsom building officials determined bolts used to secure the stairs to the building pulled away from the deteriorating wood causing the stairs to give way underfoot.
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After a deadly 2015 stairway collapse, Folsom building officials determined bolts used to secure the stairs to the building pulled away from the deteriorating wood causing the stairs to give way underfoot.

Settlement reached in stairway collapse that killed Cal Poly graduate

October 10, 2018 04:36 PM