Improvements and Adaptive Changes to the Fuel Channel Fitness-for-Service Assessment Process
9th International Conference on CANDU® Maintenance - 2011 December 04-06


Presented at:
9th International Conference on CANDU® Maintenance
2011 December 04-06
Location:
Toronto, Canada
Session Title:
Industry Performance Special Session A1

Authors:
Paul J. Sedran (Canadian Power Utility Services Ltd.)
  

Abstract

The first formal Fitness-for-Service (FFS) assessment methodology in the CANDU®industry was issued to the AECB in 1991 in the CANDU Pressure Tube Fitness-forService Guidelines (FFSG), which were later incorporated into CSA N285.8 in the mid 1990s. 

While the utilities have continued to benefit greatly from repeated, successful FFS assessments, industry changes since 1991 have conspired to apply mounting pressures on the FFS community, to the potential detriment of the assessment process.   

This paper identifies inherent challenges, historical challenges, and more recent difficulties encountered by the FFS assessment community and gives recommendations for relieving some of the mounting pressures on the FFS assessors and for improving the FFS assessment process. 

Individual Conference-Paper Copies (Electronic Where Available):

  • For CNS members, the first 5 copies per calendar year are free, and additional copies are $10 each.
  • For non-members, the price is $25 for the first Conference-paper copy in a request, and $10 each for additional copies of papers in the same conference and in the same request.
  • Contact the CNS office to order reprints.