Degradation of static "O" ring pressure switches.

Bibliographic Details
Format:	Government Document eBook
Language:	English
Published:	Washington, D.C. : United States Nuclear Regulatory Commission, Office of Inspection and Enforcement, 1987.
Series:	Information notice ; no. 87-16.
Subjects:	Nuclear power plants > Piping > Valves > Deterioration. Diaphragms (Mechanical devices) > Deterioration.
Online Access:	https://purl.fdlp.gov/GPO/gpo148960

Description
Item Description:	"April 2, 1987."
Physical Description:	1 online resource.