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OSAC's Forensic Science Standards Library is an interactive database of the current forensic science standards landscape. The term "standard" applies collectively to a document and can be a best practice recommendation, classification, code, guide, method/test method, practice, specification, or vocabulary/terminology. The elements required in a "standard" will differ by the type of document and by the standards developing organization (SDO).
Visit the OSAC Registry to see the SDO published and OSAC Proposed Standards that have been approved by OSAC and are endorsed for implementation.
Search for the following types of standards in the OSAC Forensic Science Standards Library:
OSAC Registry: The OSAC Registry is a repository of selected SDO published and OSAC Proposed Standards that have been approved and are endorsed by OSAC for implementation.
OSAC Registry Archive: The OSAC Registry Archive is a collection of standards that were on the OSAC Registry and have been replaced by revised standards.
SDO Published: This is a standard that has been developed through the consensus process and has been published by a standards developing organization (SDO). An SDO published standard is available to the forensic science community and may be considered for the OSAC Registry.
In SDO Development: This is a standard that is currently under development at an SDO. The standard may have been initially drafted within OSAC and sent to the SDO for further development, or it may have been started directly at the SDO.
OSAC Proposed: This is a standard that was initiated and drafted by OSAC and will eventually be sent to an SDO for further development and publication. An OSAC Proposed Standard may or may not be included on the OSAC Registry.
Under Development: This is a working draft inside of OSAC and not yet publicly available.
NOTE: ASTM has withdrawn ASTM E2548 while the SDO completes administrative processes to renew or extend it.
SDO Comment Instructions
ASTM has given the public free access to the E30 published standards, including those on the OSAC Registry. An account is required to access the standards. Viewers who do not have a free ASTM account can create an ASTM account or log in to an existing account here: http://www.nist.gov/customcf/astmlaunchcode.htm
ASTM has given the public free access to the E30 published standards, including those on the OSAC Registry. An account is required to access the standards. Viewers who do not have a free ASTM account can create an ASTM account or log in to an existing account here: http://www.nist.gov/customcf/astmlaunchcode.htm
ASTM has given the public free access to the E30 published standards, including those on the OSAC Registry. An account is required to access the standards. Viewers who do not have a free ASTM account can create an ASTM account or log in to an existing account here: http://www.nist.gov/customcf/astmlaunchcode.htm
ASTM has given the public free access to the E30 published standards, including those on the OSAC Registry. An account is required to access the standards. Viewers who do not have a free ASTM account can create an ASTM account or log in to an existing account here: http://www.nist.gov/customcf/astmlaunchcode.htm
ASTM has given the public free access to the E30 published standards, including those on the OSAC Registry. An account is required to access the standards. Viewers who do not have a free ASTM account can create an ASTM account or log in to an existing account here: http://www.nist.gov/customcf/astmlaunchcode.htm
ASTM has given the public free access to the E30 published standards, including those on the OSAC Registry. An account is required to access the standards. Viewers who do not have a free ASTM account can create an ASTM account or log in to an existing account here: http://www.nist.gov/customcf/astmlaunchcode.htm
ASTM has given the public free access to the E30 published standards, including those on the OSAC Registry. An account is required to access the standards. Viewers who do not have a free ASTM account can create an ASTM account or log in to an existing account here: http://www.nist.gov/customcf/astmlaunchcode.htm
ASTM has given the public free access to the E30 published standards, including those on the OSAC Registry. An account is required to access the standards. Viewers who do not have a free ASTM account can create an ASTM account or log in to an existing account here: http://www.nist.gov/customcf/astmlaunchcode.htm
ASTM has given the public free access to the E30 published standards, including those on the OSAC Registry. An account is required to access the standards. Viewers who do not have a free ASTM account can create an ASTM account or log in to an existing account here: http://www.nist.gov/customcf/astmlaunchcode.htm
ASTM has given the public free access to the E30 published standards, including those on the OSAC Registry. An account is required to access the standards. Viewers who do not have a free ASTM account can create an ASTM account or log in to an existing account here: http://www.nist.gov/customcf/astmlaunchcode.htm
NOTE: ASTM has withdrawn ANSI/ASTM E3148-18 and reapproved ANSI/ASTM E3148-18(2023). OSAC is currently evaluating ANSI/ASTM E3148-18(2023).
SDO Comment Instructions
ASTM has given the public free access to the E30 published standards, including those on the OSAC Registry. An account is required to access the standards. Viewers who do not have a free ASTM account can create an ASTM account or log in to an existing account here: http://www.nist.gov/customcf/astmlaunchcode.htm
ASTM has given the public free access to the E30 published standards, including those on the OSAC Registry. An account is required to access the standards. Viewers who do not have a free ASTM account can create an ASTM account or log in to an existing account here: http://www.nist.gov/customcf/astmlaunchcode.htm
ASTM has given the public free access to the E30 published standards, including those on the OSAC Registry. An account is required to access the standards. Viewers who do not have a free ASTM account can create an ASTM account or log in to an existing account here: http://www.nist.gov/customcf/astmlaunchcode.htm
ASTM has given the public free access to the E30 published standards, including those on the OSAC Registry. An account is required to access the standards. Viewers who do not have a free ASTM account can create an ASTM account or log in to an existing account here: http://www.nist.gov/customcf/astmlaunchcode.htm
ASTM has given the public free access to the E30 published standards, including those on the OSAC Registry. An account is required to access the standards. Viewers who do not have a free ASTM account can create an ASTM account or log in to an existing account here: https://www.nist.gov/osac/astm-launch-code
ASTM has given the public free access to the E30 published standards, including those on the OSAC Registry. An account is required to access the standards. Viewers who do not have a free ASTM account can create an ASTM account or log in to an existing account here: https://www.nist.gov/osac/astm-launch-code
First added to the OSAC Registry: July 5, 2023. Replaced on the Registry by ANSI/ASTM E3423-24 Standard Guide for Forensic Analysis of Explosives By Polarized Light Microscopy
First added to the OSAC Registry: April 4, 2023. Replaced on the Registry by ANSI/ASTM E3406-25e1 Standard Guide for Microspectrophotometry in Forensic Fiber Analysis
First added to the OSAC Registry: November 2, 2021. Replaced on the Registry by ANSI/ASB Standard 180 Standard for the Use of GenBank for Taxonomic Assignment of Wildlife.
First added to the OSAC Registry: December 7, 2021. Replaced on the Registry by ANSI/ASTM E3307-24 Standard Practice for the Collection and Preservation of Organic Gunshot Residue (OGSR)
First added to the OSAC Registry: June 1, 2021. Replaced on the Registry by ANSI/ASB 175-24 Standard for Interpreting, Comparing and Reporting DNA Test Results Associated with Failed Controls and Contamination Events, 2024, 1st Ed.
ASTM has given the public free access to the E30 published standards, including those on the OSAC Registry. An account is required to access the standards. Viewers who do not have a free ASTM account can create an ASTM account or log in to an existing account here: https://www.nist.gov/osac/astm-launch-code
Archival Reason
First added to the OSAC Registry: July 13, 2017. Replaced on the Registry by ASTM E2926-25e1 Standard Test Method for Forensic Comparison of Glass Using Micro X-ray Fluorescence Spectrometry
ASTM has given the public free access to the E30 published standards, including those on the OSAC Registry. An account is required to access the standards. Viewers who do not have a free ASTM account can create an ASTM account or log in to an existing account here: https://www.nist.gov/osac/astm-launch-code
Archival Reason
First added to the OSAC Registry: July 7, 2020. There is no replacement for ANSI/ASTM E2330-19.