Standards and Policies

The TSB is guided by various industry standards, as well as policies created within the TSB to help ensure that investigations are conducted in a systematic, thorough, and unbiased manner.

Standards

• International Civil Aviation Organization (ICAO)
• International Maritime Organization (IMO)
• Association of American Railroads (AAR)

Policies

• TSB Occurrence Classification Policy
• TSB Policy on Representations on Confidential Draft Reports