This guide leads you through the activities involved in doing a System Safety Assessment (SSA) using the SSA Toolkit. We recommend that you start by reading the SSA process section to understand the basic principles of the process. The Map and How to sections then help people to find their way round this Guide. The remaining sections examine each of the main activities of the process, and describe what is involved in them and how to put them into practice.
Gives an overview of the SSA process, comprising four phases: Examine, Assess, Improve and Manage, and introduces a diagram that shows all the key activities in the process.