In the built Hyatt Regency walkway system, what supported the second-floor walkway?

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  1. Only the atrium floor
  2. The fourth-floor walkway
  3. The third-floor walkway

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References

  1. NIST FireDOC, Investigation of the Kansas City Hyatt Regency Walkways Collapse firedoc.nist.gov/article/t3cyXYQBWEcjUZEYe498 Checked 2026-10-10.

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