Taproot Root Cause Tree Dictionary Pdf !link! <2025-2027>
Paper Title: Systematizing Failure: A Comprehensive Analysis of the TapRooT® Root Cause Tree Dictionary and its Role in Incident Investigation
Communications Content Missing
Cause: (Under the “Communications” branch) Definition: Essential information needed to perform a task safely was not included in work orders, shift handovers, or emails. Examples: A work order stated “Fix pump P-101” but omitted that the pump was radioactive. Verification Question: Was the task attempted using incomplete information that should have been provided by another person?
TapRooT® Root Cause Analysis | Training | Software | Consulting taproot root cause tree dictionary pdf
Step 6: Develop Fixes (Corrective Actions)
Once the Dictionary confirms the root cause (e.g., “Inadequate Maintenance Procedure”), you design a fix that targets that specific cause. General fixes like “Retrain everyone” are not allowed; the fix must be specific (e.g., “Rewrite Procedure #102 to include torque specs”). TapRooT® Root Cause Analysis | Training | Software