ASME NQA.TR pdf download Evolution of Quality Assurance Principles and Requirements in the U.S. Nuclear Industry Whereas previous DOE quality assurance directives were applied onlyto contractors, DOE O 5700.6C required both the DOE and contractor organizational elements to develop and implement quality assurance programs that complied with the ten criteria. Attachment 1 to DOE O 5700.6C provided guidance for developing...