Record Display for the EPA National Library Catalog

RECORD NUMBER: 9 OF 9

OLS Field Name OLS Field Data
Main Title X-Ray Emission from Cold-Cathode Gas Discharge Tubes Used for Educational Purposes.
Author Properzi, William S. ; Woodcoc, Ray C. ; Heidersdor, Sidney D. ;
CORP Author Bureau of Radiological Health, Rockville, Md. Div. of Electronic Products.
Year Published 1970
Report Number DEP-70-1;
Stock Number PB-189 890
Additional Subjects ( Training devices ; X-ray tubes) ; ( X-ray tubes ; Radiation hazards) ; Gas discharges ; X rays ; Radiation measurement systems ; Cold cathode X ray tubes
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB-189 890 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 46p
Abstract
The report describes a study to identify cold-cathode gas discharge devices used for educational purposes that may emit X-radiation. In addition to cold-cathode X-ray tubes, a number of other gas discharge devices were found to emit X-rays. A summary of laboratory measurements of the X-ray outputs from these tubes is presented. Recommendations are given regarding use of the tubes, based on these experimental data. Specific comments are directed to the science teacher utilizing the equipment, the distributor, and State or local radiological health agencies. (Author)