Documents and References
Governing Statutes, Regulations & Standards
As a Federal agency, NASA must conform to statutes, regulations and standards developed by the Executive and Legislative branches of government. The main governing documents are listed in this section.
Publications of internal research and development work related to the disciplines of cost estimation and risk management.
NASA-specific documents to guide personnel in carrying out acquisition and financial management policies.
The NASA Cost Symposium has been held annually since 2011. This site contains a record of past meetings.
Online Directives Library (NODIS)
Easy access to all current NASA Policy Directives (NPDs) and NASA Procedural Requirements (NPRs)