Carbotura
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Pregenesis Protocol — FMEA Register (Multi-Level)

Failure Mode & Effects Analysis Register

Equipment · Module · Facility cascades — Levels 1, 2, 5 of the 6-level FMEA hierarchy. Levels 3 (Line), 4 (100 TPD Factory Module), and 6 (Externality) pending Designer authoring.

Doc No.CBT-PRE-FMEA-001
RevisionRev 1
StatusActive Register
GovernanceFMEA.prompt.md v1.0
SessionSession 9 backfill
6-Level FMEA Hierarchy
L1 Equipment — single tag (rotor, seal, valve)  ·  L2 Module — 0A / T2 / SHRD / Liquifact / NEXUS zone / ZEP rollup  ·  L3 Line (pending — Designer)  ·  L4 100 TPD Factory Module (pending — Designer)  ·  L5 Facility — multi-module cascades (WHSG loss → T2-ITD + PRE-EVP dual outage)  ·  L6 Externality (pending — Designer + Architect)
RPN Escalation Thresholds
RPN ≥ 200: Immediate engineering review — must be CLOSED before IFA release  |  125–199: Action required before OER Gate 3  |  80–124: Action recommended — quarterly review  |  <80: Monitored
Total Entries
L1 Equipment
L2 Module
L5 Facility
RPN ≥ 200
RPN 125–199
Open Actions
Closed
FMEA Risk Matrix — RPN Distribution by Module
FMEA IDLvlModScope / TagFailure Mode System EffectSPDRPN Current ControlsAction / OwnerStatus
CBT-PRE-FMEA-001 | Rev 1 | April 2026 | CONFIDENTIAL — CARBOTURA INC.
RPN = S × P × D | Session 9 backfill: +50 entries across L1/L2/L5 | Governed by FMEA.prompt.md v1.0