Standard Guide for Preservation of Liquid Soaked Documents (Withdrawn 2020)

SIGNIFICANCE AND USE
The procedures outlined here are grounded in the generally accepted body of knowledge and experience in the field of forensic document examination and related fields. By following these procedures, a forensic document examiner can reliably process liquid soaked documents to optimize their preservation.
SCOPE
1.1 This guide provides procedures that should be used by forensic document examiners (Guide E444) for the preservation of liquid soaked documents.
1.2 These procedures include evaluation of the sufficiency of the material requiring preservation.
1.3 The particular methods employed in a given case will depend upon the nature of the material requiring preservation.
1.4 This guide does not cover all procedures to preserve unusual or uncommon liquid soaked documents. Consultation with a document conservationist, archivist, or related material expert, as well as reference materials, may be necessary.
1.5 This guide does not replace knowledge, skill, ability, experience, education, or training (Guide E2388) and should be used in conjunction with professional judgment.
1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
WITHDRAWN RATIONALE
This guide provides procedures that should be used by forensic document examiners (Guide E4441) for the preservation of liquid soaked documents.
Formerly under the jurisdiction of Committee E30 on Forensic Sciences, this guide was withdrawn in January 2020 in accordance with section 10.6.3 of the Regulations Governing ASTM Technical Committees, which requires that standards shall be updated by the end of the eighth year since the last approval date.

General Information

Status
Withdrawn
Publication Date
14-Apr-2011
Withdrawal Date
08-Jan-2020
Technical Committee
Drafting Committee
Current Stage
Ref Project

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ASTM E2711-11 - Standard Guide for Preservation of Liquid Soaked Documents (Withdrawn 2020)
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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
Designation: E2711 − 11
Standard Guide for
1
Preservation of Liquid Soaked Documents
This standard is issued under the fixed designation E2711; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope 3.1.1 bone folder, n—a piece of shaped bone or other
material, such as plastic or Teflon, typically used by bookbind-
1.1 This guide provides procedures that should be used by
erstocreasepaperandtoseparatepiecesofpaperthatarestuck
forensic document examiners (Guide E444) for the preserva-
together.
tion of liquid soaked documents.
3.1.2 parylene processing, n—the deposition of a clear
1.2 These procedures include evaluation of the sufficiency
polymer coating on a document(s) within a vacuum chamber to
of the material requiring preservation.
strengthen and stabilize the document(s).
1.3 The particular methods employed in a given case will
3.1.3 polyester film encapsulation, n—a process whereby a
depend upon the nature of the material requiring preservation.
document is sealed between two sheets of polyester film to
1.4 This guide does not cover all procedures to preserve
preserve, stabilize, and facilitate handling.
unusual or uncommon liquid soaked documents. Consultation
3.1.4 submersion, v—the placement of a document(s) into
with a document conservationist, archivist, or related material
an appropriate liquid to facilitate cleaning, unfolding, or
expert, as well as reference materials, may be necessary.
separation of the document(s).
1.5 This guide does not replace knowledge, skill, ability,
4. Significance and Use
experience,education,ortraining(GuideE2388)andshouldbe
used in conjunction with professional judgment.
4.1 The procedures outlined here are grounded in the
1.6 This standard does not purport to address all of the generally accepted body of knowledge and experience in the
field of forensic document examination and related fields. By
safety concerns, if any, associated with its use. It is the
responsibility of the user of this standard to establish appro- following these procedures, a forensic document examiner can
reliably process liquid soaked documents to optimize their
priate safety and health practices and determine the applica-
bility of regulatory limitations prior to use. preservation.
2. Referenced Documents
5. Interferences
2
2.1 ASTM Standards: 5.1 Items submitted may have inherent limitations that
E444 Guide for Scope of Work of Forensic Document
interfere with the procedures in this guide. Any limitations
Examiners should be recorded.
E1732 Terminology Relating to Forensic Science
5.2 The results of prior storage, handling, testing, or pro-
E2195 Terminology Relating to the Examination of Ques-
cessing can adversely affect the preservation of the docu-
tioned Documents
ment(s). The document(s) should be frozen or otherwise
E2388 Guide for Minimum Training Requirements for Fo-
immobilized as soon as possible to stabilize their condition
rensic Document Examiners
prior to preservation.
E2710 Guide for Preservation of Charred Documents
5.3 The extensive time required for some procedures and
3. Terminology the type of procedures chosen can conflict with investigative
needs and other forensic examinations. Coordination with the
3.1 Definitions:
submitter, experts in other forensic disciplines, and other
relevant individuals might be warranted.
1
This guide is under the jurisdiction of ASTM Committee E30 on Forensic
Sciences and is the direct responsibility of Subcommittee E30.90 on Executive.
6. Equipment and Requirements
Current edition approved April 15, 2011. Published May 2011. DOI: 10.1520/
6.1 Appropriate light source(s) of sufficient intensity to
E2711-11.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
allow fine detail to be distinguished.
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
Standards volume information, refer to the standard’s Document Summary page on NOTE 1—Natural light, incandescent, LED or fluorescent sources, or
the ASTM website. fiber optic lighting systems are generally utilized. Transmitted lighting,
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1

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E2711 − 11
side lighting, and vertical incident lighting have been found useful in a
7.5.1 For wet, single-page document(s):
variety of situations.
7.5.1.1 Select a suitable method, such as submersion or
6.2 Magnification sufficient to allow fine detail to be distin-
drying, to unfold the document(s), if necessary.
guished.
7.5.1.2 Select a suit
...

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