American National Standard N538
Subtitle: classification of industrial ionizing radiation gauging devices
By: American National Standards Institute, Subcommittee N43-3.2.
Contributors: United States. National Bureau of Standards
Series: NBS handbook ; 129; National Bureau of Standards handbook -- 129
Publisher: Department of Commerce, National Bureau of Standards : for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1979
Place of publication: Washington
Language: eng
Number of pages: 19
Subjects: Radioactive substances; Safety measures; Standards
Other titles: Classification of industrial ionizing radiation gauging devices.
Notes: "ANSI N538-1979."

Issued Oct. 1979.

"Approved Feburary 9, 1979."

CODEN: NBSHAP.