CGA M 14.1 : 2013

1 Introduction
2 Scope
3 Purpose
4 Process description
5 Risk assessment summary
6 Methodology
7 Procedure verification phase
8 Protocol documentation
9 Protocol execution summary
10 References
Appendices
Appendix A - FMEA Risk Assessment (Informative)
Appendix B - Hazard analysis and critical control
             point (HACCP) (Informative)
Appendix C - Protocol for low pressure liquid purge
             oxygen (Informative)
Appendix D - Protocol for low pressure liquid purge
             nitrogen (Informative)
Appendix E - Protocol for low pressure gaseous purge
             oxygen (Informative)
Appendix F - Protocol for low pressure gaseous purge
             nitrogen (Informative)
Appendix G - Protocol for high pressure gaseous purge
             oxygen (Informative)
Appendix H - Protocol for high pressure gaseous purge
             nitrogen (Informative)

The scope of this publication is the qualification of the change of grade (COG) process, which involves the conversion of a nonmedical cryogenic transport trailer to medical-grade.