In our experiences, we have found that solid reliability depends on solid engineering. While reliability analysis typically goes many steps beyond the forms of engineering analysis needed to provide technical assurance, it is impossible to achieve good reliability without first having achieved the elements of technical assurance.

In this context, we use the term technical assurance to describe the kinds of engineering analysis, quality control and quality assurance, engineering testing and record keeping needed to make sure that all basic supporting elements are in place. For instance:

• Is your organization properly monitoring the various forms of deterioration?
• Is your organization addressing key integrity issues during initial design?
• Is your organization addressing key integrity issues during modifications?
• Is your organization addressing Non-obvious forms of degradation?

Occasionally, our clients ask us to assess how well these integrity based issues are being addressed by their organizations. Instances of each extreme have been found. In situations where current staff is not familiar with basic concepts, we can assist in ensuring proper resources are applied.