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NCJRS Celebrates National Library Week April 12-18

National Library Week

Started in 1958, National Library Week is a nationwide observance celebrated by all types of libraries - including the NCJRS Virtual Library. NCJRS invites you to explore the breadth and scope of the NCJRS Virtual Library collection and services. With more than 220,000 collection documents and 60,000 online resources, including all known Office of Justice Programs works, it is one of the world’s largest criminal justice special collections.

We encourage your Feedback. Tell us how you use the NCJRS Virtual Library and Abstracts Database, how you access the collection, and any ways we can improve our services.

NCJRS Abstract

The document referenced below is part of the NCJRS Library collection.
To conduct further searches of the collection, visit the NCJRS Abstracts Database.

How to Obtain Documents
 
NCJ Number: NCJ 184434     Find in a Library
Title: Development of NIST Standard Bullets and Casings Status Report
  Document URL: Text PDF 
Author(s): J. Song ; T. V. Vorburger
Corporate Author: National Institute of Standards and Technology (NIST)
United States of America
Date Published: 11/2000
Page Count: 23
  Annotation: Two prototype standard bullets were developed at the National Institute of Standards and Technology (NIST) in April 1998, and prototype standard casings were also developed at NIST in October 1999.
Abstract: The standard bullets and casings are intended for use in Federal, State, local, and international crime laboratories as reference standards. The implementation of standard bullets and casings will help verify that computerized optical imaging equipment used in laboratories is operating properly. The standard bullets and casings are being developed to enable nationwide and worldwide ballistics measurement traceability and unification. Test results at NIST indicate the prototype standard bullets have essentially identical signature marks and minimal geometric non-uniformity. Additional testing performed at the Bureau of Alcohol, Tobacco, and Firearms National Laboratory Center and at Forensic Technology in Canada has also shown the prototype bullets have unique properties, specifically repeatable and reproducible signature marks. The digitized bullet signature is stored in a computer and can be used to reproduce the same bullet signature. The report addresses the prototype design, manufacturing technique, testing results, potential enforcement impact, and continued development of the standard bullet. 5 references and 8 figures
Main Term(s): Police weapons
Index Term(s): Computer aided operations ; Crime Laboratories (Crime Labs) ; Testing and measurement ; Ammunition ; Ballistics ; Police equipment ; Science and Technology ; Equipment evaluation ; Police standards ; NIJ grant-related documents
Sponsoring Agency: US Dept of Justice
National Institute of Justice
Office of Science and Technology
United States of America
Grant Number: 94-IJ-R-004
Publication Number: NIJ Report 603-00
Sale Source: NCJRS Photocopy Services
Box 6000
Rockville, MD 20849-6000
United States of America

National Law Enforcement and Corrections Technology Center (NLECTC)
700 N. Frederick Ave.
Bldg. 181, Room 1L30
Gaithersburg, MD 20879
United States of America
Type: Test/Measurement
Country: United States of America
Language: English
   
  To cite this abstract, use the following link:
https://www.ncjrs.gov/App/Publications/abstract.aspx?ID=184434

* A link to the full-text document is provided whenever possible. For documents not available online, a link to the publisher's web site is provided.