Significance and Use
3.1 In this terminology, definitions used in other ASTM International standards are indicated by following the definition with the designation of the standard.
Scope
1.1 This terminology provides definitions and abbreviations of terms used in ASTM International standards pertaining to homeland security applications.
1.2 The following is a table of contents:
| Section | Title |
| 1 | Scope |
| 2 | Referenced Documents |
| 3 | Significance and Use |
| 4 | Terminology |
| 4.1 | Definitions |
| 4.2 | Abbreviations |
| 5 | Keywords |
| Appendix X1 | Terms and Definitions from Withdrawn ASTM E54 Standards |
| X1.1.2 | List of Withdrawn Standards |
| X1.1.3 | Definitions |
| Appendix X2 | Terms and Definitions that Have Been Deleted from ASTM E54 Standards |
| X2.1.2 | Definitions |
| N/A | References |
1.3 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
