
STEP 11
Training & Awareness
Publishing Date: 17-Nov-2025
Competence and culture are the backbone of resilience. This step shows how to build both—through role-specific training and organization-wide awareness. Learn to embed lifecycle risk thinking into daily decisions, align teams with IEC 62402, and sustain continuous learning. Discover strategies for measuring impact, breaking silos, and turning knowledge into proactive resilience.

Author: John Wombwell (MD, CNX Technology and Innovation Group)
Theme
Standard & Clause
Competence Development & Lifecycle
Integration
IEC 62402 §6.3 • SD-22 §2.2
Role-Specific Training (Engineering,
Procurement, PLM, Compliance)
IEC 62402 §5, 8.6 • SD-22 §4.4
Awareness & Cross-Functional Communication
IEC 62402 §5, 6.4, Annex D • SD-22 §4.2
Continuous Improvement & Effectiveness
Measurement
IEC 62402 §11 • SD-22 §4.4
Alignment with International Standards
IEC 62402 • SD-22 §2, 4
Metrics & KPIs for Training Impact
IEC 62402 §11.2 • SD-22 §4.4
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John
Wombwell
Position
Managing
Director
Company
CNX Technology and
Innovation Group
John Wombwell, founder of CNX Technology and Innovation Group, has over 25 years of experience in Component Engineering and Obsolescence Management. A Royal Air Force veteran, his career spans work with radar, missile, and communication systems across defense, medical, and rail industries worldwide. Now focused on advancing proactive obsolescence management, John shares his expertise through CNX as initiator of the 12 Steps framework and the International Institute of Obsolescence Management.

About the author
Darren Topley
Darren Topley, Managing Director of CMCA(UK), is a seasoned expert in Integrated Logistic Support and Obsolescence Management with over three decades of military and industry experience. A former Royal Air Force officer, he developed OM strategies for major programs like Eurofighter Typhoon and later advised global clients including the UK MoD, US DoD, and Raytheon. As Managing Director, Darren continues to guide organizations worldwide in strategic lifecycle and obsolescence planning.

Great content and great work! really loved it !