Energia i regulacje · 30.01.1996
Consideration of Valve Mispositioning in Pressurized-Water Reactors; Issued
The Nuclear Regulatory Commission (NRC) has issued Generic Letter 89-10, Supplement 7 to notify licensees of nuclear power reactors that the NRC is removing the recommendation that motor operated valve (MOV) mispositioning be considered by pressurized-water reactor licensees in responding to Generic Letter 89-10, ``Safety- Related Motor-Operated Valve Testing and Surveillance,'' as was done for boiling-water reactor licensees in Supplement 4. Although this generic letter supplement forwards a new NRC position, no specific action or written response is required. This generic letter is available in the Public Document Rooms under accession number 9601190442.