U.S. Army Toxic and Hazardous Materials Agency Chain-of-Custody Procedures Open PDF Document Details Document Type Technical Report Publication Date Jul 01, 1985 Accession Number ADA473115 Tags Communities of Interest Human Systems DTIC Thesaurus Topics Commerce Containers Criminals Determinants (Mathematics) Hazardous Materials Identification Instruction Manuals Instructions Materials Packaging Photographs Quality Control Sampling Tempering Transportation